{"id": "Eval_0", "question": "What emotion does the woman display when the ego-viewer's hand enters the frame near the sink?", "choices": ["Neutral attentiveness with slight head tilt", "Affectionate amusement with a soft smile", "Surprised alarm with a quick recoil", "Irritated impatience with narrowed eyes"], "question_type": "emotional_perception", "path": "data/558.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1", "question": "Which phrase best captures the essence of this egocentric moment from the viewpoint holder's perspective?", "choices": ["A moment of private reflection on impending fatherhood", "A spontaneous romantic gesture in a forgotten location", "An awkward reunion in an impersonal public space", "A sacred anticipation of shared parenthood in an ordinary setting"], "question_type": "advanced_egocentric_summarization", "path": "data/632.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2", "question": "What does the absence of emotional response from the man suggest about the nature of his relationship with the ego-viewer?", "choices": ["A formal or unfamiliar relationship lacking emotional intimacy", "A strained relationship where emotions are actively suppressed", "A close relationship where emotional restraint is culturally expected", "A playful dynamic where emotional neutrality is part of the banter"], "question_type": "relationship_dynamics_context", "path": "data/503.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3", "question": "Why is the ego-viewer's physical approach toward the person socially permissible despite the proximity intrusion?", "choices": ["Preexisting familiarity and established comfort with physical playfulness allow boundary testing", "The person's passive stance invites closer observational scrutiny", "Cultural norms in the setting encourage minimal personal space", "The formal home environment legitimizes close interpersonal inspection"], "question_type": "advanced_social_causal_reasoning", "path": "data/705.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4", "question": "Why does the ego-viewer adopt a closer, more intimate vantage point when approaching the purple sports car?", "choices": ["The ego-viewer is practicing cinematic framing for social media content", "The ego-viewer suspects vandalism and moves in to gather evidence", "The lighting conditions deteriorated, requiring proximity for better recording", "The emotional investment in the vehicle motivates a physically and psychologically closer inspection"], "question_type": "advanced_social_causal_reasoning", "path": "data/243.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_5", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful reassertion of intimate rapport through sudden physical presence and shared humor", "A routine check-in that reveals underlying emotional tension", "A romantic advance initiated through close proximity and soft lighting", "An awkward intrusion that gradually evolves into mutual comfort"], "question_type": "advanced_egocentric_summarization", "path": "data/1029.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_6", "question": "What best describes the social atmosphere created by the seated individuals and the ego-viewer's observational role?", "choices": ["Formal and reserved with minimal emotional engagement", "Playful and flirtatious with romantic undertones", "Tense and awkward due to unspoken conflicts", "Warm and affectionate with underlying familial intimacy"], "question_type": "social_context_understanding", "path": "data/1033.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_7", "question": "Why does the woman's reaction shift from curiosity to mock indignation when viewing the phone screen?", "choices": ["She realizes the photo is being used to stage a teasing prank implicating her in an absurd scenario", "She interprets the gesture as a passive-aggressive comment on her behavior", "She feels embarrassed by an unflattering photo of herself suddenly revealed", "She is startled by an unexpected jump scare image shown on the phone"], "question_type": "advanced_social_causal_reasoning", "path": "data/183.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_8", "question": "What does the act of sharing a hot pot meal in this egocentric setting suggest about the relational boundaries between the participants?", "choices": ["Formal reconciliation attempt with structured emotional distance", "Newly formed romantic interest initiated by the ego-viewer's generous gesture", "Casual friendship devoid of any lingering romantic tension", "Blurred romantic history with maintained emotional closeness despite past relationships ending"], "question_type": "relationship_dynamics_context", "path": "data/337.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_9", "question": "What does the positioning of the nightstand lamp and the abstract art suggest about the social context of this interaction?", "choices": ["A curated private atmosphere designed for intimacy and emotional safety", "A shared living space reflecting equal relational investment", "A temporary sleeping arrangement lacking personal touches", "A clinical environment prioritizing functionality over comfort"], "question_type": "relationship_dynamics_context", "path": "data/114.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_10", "question": "How does the cluttered, lived-in environment contribute to the authenticity of the intergenerational exchange?", "choices": ["The disarray reflects emotional tension between tradition and personal independence", "It establishes a context of everyday intimacy where emotional expressions feel unscripted and genuine", "It implies financial hardship that heightens the emotional weight of familial obligations", "It serves as a backdrop to emphasize the ego-viewer's desire to modernize family traditions"], "question_type": "relationship_dynamics_context", "path": "data/317.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_11", "question": "What does the shift from focused bill inspection to upward glances toward the companion reveal about the ego-viewer’s attentional priorities?", "choices": ["The viewer transitions from transactional focus to monitoring social reciprocity and emotional response", "The viewer seeks visual confirmation of correct payment calculation", "The viewer scans for distractions to delay taking financial responsibility", "The viewer checks for staff presence to request a receipt or change"], "question_type": "advanced_social_causal_reasoning", "path": "data/15.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_12", "question": "What does the disclaimer '剧情需要 好朋友闹着玩' suggest about the social intent of this interaction?", "choices": ["The actions are performative and not meant to reflect genuine romantic interest", "The interaction is spontaneous but later framed as fictional", "There is underlying tension being masked as playfulness", "The participants are uncomfortable and justifying their behavior"], "question_type": "social_context_understanding", "path": "data/255.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_13", "question": "The interaction suggests what kind of relationship between the ego-viewer and the man?", "choices": ["Romantically involved with established playful rapport", "Close friends maintaining platonic boundaries", "Acquaintances engaging in polite small talk", "Newly dating with cautious emotional investment"], "question_type": "social_context_understanding", "path": "data/801.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_14", "question": "How does the egocentric perspective amplify the significance of the man’s gestures toward the end of the interaction?", "choices": ["Creates intimate participation by making gestures feel personally directed and immediate", "Minimizes physical closeness by emphasizing background over foreground action", "Shifts focus to environmental details reducing personal emotional impact", "Enhances observational distance allowing objective emotional assessment"], "question_type": "advanced_egocentric_summarization", "path": "data/523.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_15", "question": "Why does the ego-viewer's narration shift from instructional to playful after the magic trick reveal?", "choices": ["To redirect attention from the trick's technical flaw with comedic deflection", "To test the audience's emotional responsiveness through abrupt tonal shifts", "To capitalize on the shared moment of surprise and strengthen rapport through humor", "To assert dominance in the interaction by controlling the tone"], "question_type": "advanced_social_causal_reasoning", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_16", "question": "What does the direct address of the ego-viewer’s name reveal about the family’s comfort level with being recorded in private moments?", "choices": ["They are unaware of the recording and react instinctively to Yang Yadong's presence", "They perceive the camera as an extension of Yang Yadong and accept it as part of their intimate domestic space", "They expect privacy but tolerate the recording due to hierarchical family roles", "They use the camera as a performative tool to exaggerate familial affection"], "question_type": "relationship_dynamics_context", "path": "data/45.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_17", "question": "What best describes the social atmosphere between the ego-viewer and the two women across the table?", "choices": ["Casual and friendly with shared mealtime ease", "Tense and formal with minimal engagement", "Romantic and intimate with mutual attraction", "Distant and polite with restrained interaction"], "question_type": "social_context_understanding", "path": "data/394.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_18", "question": "How would you characterize the social narrative conveyed by the ego-viewer initiating a personal accusation in this intimate dining setting?", "choices": ["The performance of couplehood through staged playful arguments in social spaces", "The blending of domestic familiarity with romantic intimacy in shared everyday moments", "The escalation of minor grievances into relationship-defining confrontations", "The use of public settings to safely address private relationship tensions"], "question_type": "advanced_egocentric_summarization", "path": "data/99.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_19", "question": "What does the neutral white-walled environment suggest about the social tone of the interaction?", "choices": ["It reflects a temporary space suggesting the relationship is still in early stages", "It indicates a clinical setting meant to discourage personal emotional expression", "It shows the interaction is formal and emotionally restrained due to the minimal decor", "It creates a private, focused atmosphere emphasizing emotional intimacy over external distractions"], "question_type": "social_context_understanding", "path": "data/510.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_20", "question": "How does the egocentric perspective shape the viewer's interpretation of the vendor interaction's social stakes?", "choices": ["It amplifies the vendor's authority by centering their physical presence in the frame", "It emphasizes passive observation, highlighting the ego-viewer's reliance on companions for social navigation", "It creates a sense of urgency by framing the purchase as time-sensitive and personally critical", "It diminishes the companion's role by visually marginalizing her position in the interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/131.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_21", "question": "Why does the ego-viewer's hand movement near the sink not disrupt the conversational flow despite physical proximity?", "choices": ["The ego-viewer's slow movement prevents triggering a personal space violation", "The functional context of cleaning discourages emotional reactions to touch", "The woman is focused on the external urban view, ignoring the ego-viewer's actions", "The established domestic intimacy normalizes shared space and incidental physical closeness"], "question_type": "advanced_social_causal_reasoning", "path": "data/558.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_22", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward attempt to initiate romantic connection in a public space", "A tense negotiation of personal boundaries during close contact", "A formal exchange of pleasantries with a distant acquaintance", "A playful moment of shared warmth and familiar closeness in a casual, relaxed setting"], "question_type": "advanced_egocentric_summarization", "path": "data/528.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_23", "question": "How does the ego-viewer's eye-level positioning relative to the seated woman reflect the nature of their relationship?", "choices": ["Social dominance asserted via elevated, downward gaze", "Emotional detachment signaled by angled, indirect framing", "Intimate familiarity allowing for comfortable, close-proximity interaction", "Formal respect maintained through deliberate physical distance"], "question_type": "relationship_dynamics_context", "path": "data/812.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_24", "question": "Why does the high-contrast lighting in the scene intensify the emotional tension between Chen Qi and the woman?", "choices": ["It reflects Chen Qi's internal emotional clarity and control over the situation", "It visually isolates the woman's emotional expression, amplifying the ego-viewer's focus on her distress", "It symbolizes the physical distance growing between the two individuals", "It creates a romantic ambiance that contrasts with the verbal conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/439.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_25", "question": "How does the ego-viewer's close focus on the friend in the green t-shirt reflect the nature of their social connection?", "choices": ["It indicates social anxiety by avoiding broader environmental awareness", "It reveals disinterest in the group, focusing only on one person for convenience", "It emphasizes personal engagement and selective attention, highlighting emotional closeness", "It demonstrates a power imbalance with the ego-viewer dominating the interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/388.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_26", "question": "What social dynamic is implied by the transition from the hotel corridor to the Wishing Star Ferry in the ego-viewer's recording behavior?", "choices": ["A shift from structured, private space to transitional public space intensifies shared anticipation and emotional closeness", "The change in setting reflects the ego-viewer's growing discomfort with sustained interpersonal engagement", "The ferry approach indicates the ego-viewer's prioritization of logistical efficiency over relational connection", "The move outdoors signals a deliberate attempt to minimize personal interaction with the companion"], "question_type": "advanced_social_causal_reasoning", "path": "data/810.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_27", "question": "What is the most likely social context of the interaction based on the outdoor coastal setting and casual proximity?", "choices": ["Urgent conversation between strangers in distress", "Formal introduction in a public business setting", "Casual daytime encounter between familiar acquaintances", "Romantic first date at a scenic tourist spot"], "question_type": "social_context_understanding", "path": "data/507.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_28", "question": "What does the initial meme '那我就不敷衍你了' reveal about the ego-viewer's intended social tone?", "choices": ["A humorous way to avoid direct confrontation", "A shift from playful teasing to sincere engagement", "An attempt to end the conversation abruptly", "A sign of growing irritation and frustration"], "question_type": "social_context_understanding", "path": "data/1012.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_29", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone during the teasing exchange?", "choices": ["It emphasizes physical distance, highlighting emotional detachment between the pair", "It distorts facial expressions, making emotional interpretation more ambiguous", "It creates a sense of intimate participation, amplifying the personal significance of the playful remarks", "It focuses attention on the surroundings, suggesting environmental influence on mood"], "question_type": "advanced_social_causal_reasoning", "path": "data/4.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_30", "question": "What causes the shift in atmosphere from casual anticipation to intense emotional engagement during the ticket scratching?", "choices": ["A sudden change in lighting creating dramatic tension", "The presence of an onlooker reacting with visible excitement", "The ego-viewer recalling a past loss with emotional weight", "The visual confirmation of winning under bright sunlight intensifying the reality of the outcome"], "question_type": "advanced_social_causal_reasoning", "path": "data/1021.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_31", "question": "What is the ego-viewer's primary role in this scene based on their physical interaction with the RV?", "choices": ["A technician performing maintenance on the motorhome", "A casual observer inspecting the vehicle's exterior", "An experienced RV instructor guiding a beginner", "A novice learner receiving hands-on driving instruction"], "question_type": "egocentric_summarization", "path": "data/482.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_32", "question": "What micro-expression in the ego-viewer's reaction, inferred from camera movement, reveals his emotional response to the confrontation?", "choices": ["Slight backward jerk of the camera indicating instinctive retreat and emotional defensiveness", "Smooth forward motion suggesting confidence and readiness to engage", "Rapid panning away showing deliberate avoidance and disinterest", "Steady gaze with no movement revealing emotional detachment and indifference"], "question_type": "micro_expression_analysis", "path": "data/619.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_33", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Establishing comfort through gentle teasing within a familiar social group", "Building trust through vulnerable personal disclosures in a private setting", "Deepening romantic connection through playful intimacy initiated by the ego-viewer", "Creating bonds through shared humor in an unfamiliar cultural environment"], "question_type": "advanced_egocentric_summarization", "path": "data/233.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_34", "question": "How does the nighttime urban setting influence the tone and intimacy of the ego-viewer's interaction with companions?", "choices": ["The ambient city lights and public yet contained space create a backdrop of casual closeness conducive to informal bonding", "The impersonal urban environment highlights the emotional distance between the companions", "The darkness and traffic noise force louder speech, increasing social tension among the group", "The commercial signage distracts the group, limiting meaningful interpersonal connection"], "question_type": "advanced_egocentric_summarization", "path": "data/598.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_35", "question": "What does the close physical proximity and warm environmental context suggest about the ego-viewer's relationship with the woman?", "choices": ["A newly developing romantic connection with tentative physical closeness", "A platonic friendship that accidentally entered an intimate setting", "A strained relationship where proximity masks underlying tension", "A comfortable long-term relationship with established intimacy and mutual ease"], "question_type": "relationship_dynamics_context", "path": "data/122.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_36", "question": "What is the social atmosphere in this scene based on the egocentric viewpoint and setting?", "choices": ["Playful and lighthearted due to the bright lighting and open space", "Casual and relaxed as seen in everyday home interactions", "Intimate and slightly confrontational due to close proximity and elevated positioning", "Formal and distant because of the modern architectural elements"], "question_type": "social_context_understanding", "path": "data/16.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_37", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Tense and awkward with forced politeness", "Casual and friendly with light-hearted banter", "Warm and affectionate with romantic intimacy", "Formal and reserved with emotional distance"], "question_type": "social_context_understanding", "path": "data/100.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_38", "question": "How does the shared focus on the stove and meal preparation reflect the couple's relational dynamic in this egocentric view?", "choices": ["It symbolizes collaborative domestic life and mutual care through everyday routines", "It highlights the woman's subordinate role in performing traditional gender duties", "It suggests romantic tension arising from proximity in a confined space", "It reveals the couple's emotional distance through parallel but disconnected activities"], "question_type": "relationship_dynamics_context", "path": "data/408.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_39", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tender moment of intimate surprise and affectionate connection", "A cautious attempt to initiate romantic escalation in a domestic setting", "An awkward but well-intentioned gesture met with polite appreciation", "A performative display of care designed to strengthen social bonding"], "question_type": "advanced_egocentric_summarization", "path": "data/109.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_40", "question": "Why is the ego-viewer's perspective critical to interpreting the woman's direct address and facial expression?", "choices": ["It creates emotional distance allowing for unbiased interpretation of social cues", "It frames the viewer as a guest prompting polite but reserved responses from the woman", "It positions the viewer as a neutral observer capturing objective family dynamics", "It establishes the viewer as an intimate family member whose presence elicits familiar, unguarded behavior"], "question_type": "social_context_understanding", "path": "data/461.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_41", "question": "What social role does the ego-viewer play in this interaction with the young girl at the table?", "choices": ["Caring parent or family member", "Neutral observer documenting the scene", "Friendly stranger initiating conversation", "Service staff attending to the table"], "question_type": "social_context_understanding", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_42", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine transit experience enhanced by casual banter with a nearby stranger", "A humorous miscommunication caused by misunderstanding station signage", "An intimate exchange of directions between lovers reuniting in a busy station", "A moment of spatial disorientation escalating into urgent communication with a separated travel companion"], "question_type": "advanced_egocentric_summarization", "path": "data/163.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_43", "question": "How does the egocentric perspective amplify the significance of the man’s gestures toward the end of the interaction?", "choices": ["Enhances observational distance allowing objective emotional assessment", "Shifts focus to environmental details reducing personal emotional impact", "Minimizes physical closeness by emphasizing background over foreground action", "Creates intimate participation by making gestures feel personally directed and immediate"], "question_type": "advanced_egocentric_summarization", "path": "data/523.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_44", "question": "What does the speaker's lack of visible emotional expression in an egocentric confrontation reveal about their emotional regulation?", "choices": ["Emotional detachment due to relationship disengagement", "Suppressed anger indicating high emotional control during betrayal", "Calm indifference suggesting acceptance of the situation", "Shock-induced numbness from unexpected disclosure"], "question_type": "micro_expression_analysis", "path": "data/896.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_45", "question": "Why does the woman's emotional response escalate rapidly despite the confined space and neutral setting?", "choices": ["The ego-viewer's male identity triggers a defensive reaction regardless of intent", "The artificial lighting heightens emotional intensity and reactivity", "The pre-existing rapport allows teasing to be interpreted as playful rather than threatening", "The narrow hallway creates psychological pressure that amplifies conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/422.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_46", "question": "What does the mother's directive about how to treat 'a girl' reveal about the family's perception of the ego-viewer's social behavior?", "choices": ["They believe he is overly confident and needs humility training", "They assume he is already in a serious relationship requiring formal approval", "They view him as inexperienced and in need of guidance in romantic matters", "They see him as emotionally detached and in need of encouragement to date"], "question_type": "relationship_dynamics_context", "path": "data/10.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_47", "question": "What underlying relationship quality allows the ego-viewer to interpret his fiancé's potential reaction as positive despite the prank's vulnerability?", "choices": ["Mutual comfort with emotional and physical intimacy enables safe expression of playful affection", "His dominant role in the relationship ensures he controls the tone of interactions", "His fiancé's history of initiating pranks encourages reciprocal humorous behavior", "Their recent reconciliation creates a need for exaggerated romantic gestures"], "question_type": "relationship_dynamics_context", "path": "data/701.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_48", "question": "What does the companion's slight head tilt and lowered gaze reveal about their response to the ego-viewer’s tone?", "choices": ["Nervous avoidance signaling discomfort with the proximity and lighting", "Confused disengagement due to uncertainty about the conversation topic", "Bashful receptiveness suggesting comfort with intimate yet playful interaction", "Subtle dominance indicating control over the direction of the dialogue"], "question_type": "micro_expression_analysis", "path": "data/827.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_49", "question": "How does the confined hallway setting and the ego-viewer's tattooed forearm in frame shape the power dynamic during the confrontation?", "choices": ["It reduces tension by grounding the interaction in mundane surroundings", "It creates emotional distance by emphasizing environmental neutrality", "It amplifies the sense of personal vulnerability and physical presence, intensifying emotional stakes", "It shifts focus to aesthetic details, diluting the emotional urgency"], "question_type": "relationship_dynamics_context", "path": "data/130.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_50", "question": "What does the shared understanding of the prank's setup reveal about the relationship between the ego-viewer and the prank target?", "choices": ["The dynamic is hierarchical, with the ego-viewer orchestrating control over the target", "The ego-viewer is an outsider documenting a private moment without emotional investment", "They share a close, trusting relationship with established patterns of playful deception", "The target is unaware of the ego-viewer's presence, indicating a distant or formal relationship"], "question_type": "relationship_dynamics_context", "path": "data/955.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_51", "question": "What does the use of the term '老公' by the ego-viewer reveal about her relationship with the man in the video?", "choices": ["She is teasing someone she barely knows in a lighthearted manner", "They share an intimate, romantic partnership with playful familiarity", "They are in the early stages of a developing romantic interest", "She is formally introducing him to others in a public setting"], "question_type": "social_context_understanding", "path": "data/1046.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_52", "question": "What does the man's slight head tilt and delayed step reveal about his response to the ego-viewer's call?", "choices": ["Expression of mild annoyance at being summoned", "Momentary hesitation suggesting playful deliberation rather than disregard", "Reflexive posture change from focusing on the guitar", "Sign of hearing difficulty due to environmental acoustics"], "question_type": "micro_expression_analysis", "path": "data/986.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_53", "question": "Why does the ego-viewer extend a large stack of cash to the woman on the sidewalk?", "choices": ["To perform a spontaneous act of generosity in a public urban setting", "To initiate a business transaction involving an exchange of services", "To repay a prior debt owed to the woman for a personal favor", "To establish dominance and attract attention from bystanders"], "question_type": "social_causal_reasoning", "path": "data/607.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_54", "question": "Which phrase best captures the essence of this egocentric interaction involving the wedding-dressed figure and the VPH?", "choices": ["A tender, implicitly romantic moment framed by urban solitude and mutual vulnerability", "A ceremonial farewell marked by emotional restraint and symbolic distance", "A spontaneous reunion driven by surprise and uncontained joy", "A playful flirtation escalating through deliberate romantic provocation"], "question_type": "advanced_egocentric_summarization", "path": "data/315.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_55", "question": "What does the setting and late-night timing suggest about the social context of this interaction?", "choices": ["A public social event with multiple observers", "A formal meeting in a professional environment", "An intimate, private moment between familiar individuals", "A chance encounter with a casual acquaintance"], "question_type": "social_context_understanding", "path": "data/211.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_56", "question": "What does the highly stylized photo booth environment suggest about the social purpose of this gathering?", "choices": ["It is designed for social media engagement and playful group interaction", "It serves as a private space for intimate personal conversations", "It functions as a professional networking area at a trade show", "It provides a quiet retreat for individual relaxation and reflection"], "question_type": "social_context_understanding", "path": "data/853.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_57", "question": "What does the sustained piggyback ride in low light suggest about the pre-existing relationship between the two individuals?", "choices": ["The carrier is demonstrating protectiveness due to perceived vulnerability in a dangerous environment", "The act compensates for a lack of verbal communication in an emotionally distant relationship", "They share a close, comfortable bond where physical support and playful contact are naturally expressed", "The ego-viewer is asserting emotional dependence to elicit care from an uncertain partner"], "question_type": "advanced_social_causal_reasoning", "path": "data/94.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_58", "question": "Which best captures the essence of this egocentric interaction from the man’s perspective as the viewpoint holder?", "choices": ["A humorous performance designed to entertain the woman through exaggerated reluctance", "An uncomfortable confrontation requiring defensive emotional withdrawal", "A moment of warm resistance giving way to affectionate compliance within a familiar, intimate relationship", "A power struggle over household responsibilities ending in reluctant submission"], "question_type": "advanced_egocentric_summarization", "path": "data/179.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_59", "question": "From the ego-viewer's perspective, what best characterizes the underlying relationship dynamic during the corridor transition?", "choices": ["A power-shift in progress, marked by emotional exposure and relational uncertainty", "A deliberate escalation of intimacy through coordinated pacing", "A casual continuation of a routine interpersonal exchange", "A reaffirmation of mutual trust through shared physical movement"], "question_type": "advanced_egocentric_summarization", "path": "data/329.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_60", "question": "What best describes the social atmosphere created by the ego-viewer's movement and the office environment?", "choices": ["Playful and informal with a sense of shared humor", "Awkward and strained due to unreciprocated attention", "Tense and professional with underlying romantic tension", "Calm and focused conducive to serious collaboration"], "question_type": "social_context_understanding", "path": "data/170.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_61", "question": "Why does the prank involving the plate succeed in creating shared amusement rather than discomfort?", "choices": ["The man's confident delivery overrides any potential for misinterpretation", "The established romantic familiarity allows physical closeness and teasing to be interpreted as affectionate play", "The morning setting naturally lowers social inhibitions between the two", "The ego-viewer's passive reaction encourages the man to continue without consequence"], "question_type": "advanced_social_causal_reasoning", "path": "data/673.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_62", "question": "What is the most likely social role of the ego-viewer in this interaction with the man and woman?", "choices": ["Disengaged bystander uninterested in the surroundings", "Guiding local familiar with the market layout", "Independent shopper focused on personal errands", "Observant companion sharing a novel experience"], "question_type": "social_context_understanding", "path": "data/354.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_63", "question": "How does the warm indoor lighting and organized domestic environment contribute to the tone of the interaction between the ego-viewer and the woman?", "choices": ["It creates a sterile atmosphere that inhibits emotional expression", "It suggests a performative setting where social roles are rigidly maintained", "It distracts from the conversation by drawing attention to material possessions", "It enhances a sense of intimacy and emotional safety enabling relaxed engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/13.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_64", "question": "How does the combination of fluorescent lighting and uniform seating influence the emotional tone of this egocentric interaction?", "choices": ["It diminishes the authenticity of the conversation by implying surveillance", "It contrasts with the warmth of the interaction, highlighting the group's emotional closeness despite the sterile environment", "It amplifies tension by creating a clinical atmosphere that suppresses emotional expression", "It suggests the interaction is part of a structured academic assignment"], "question_type": "advanced_egocentric_summarization", "path": "data/61.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_65", "question": "Why does the ego-viewer mentally comment 'Silly, run slower...' upon seeing the other approach down the escalator?", "choices": ["They recognize the other's excited behavior as a familiar expression of affection", "They are annoyed by the other's disregard for public decorum in the mall", "They are concerned about safety due to the polished flooring and fast movement", "They feel embarrassed by the attention the other is drawing from bystanders"], "question_type": "advanced_social_causal_reasoning", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_66", "question": "What role does the ego-viewer's perspective play in interpreting the woman's seated position on the chaise lounge?", "choices": ["Creates sense of dominance over the seated woman", "Enhances feeling of emotional connection through relaxed physical proximity", "Establishes professional distance in a therapeutic context", "Minimizes interpersonal engagement due to physical separation"], "question_type": "advanced_egocentric_summarization", "path": "data/72.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_67", "question": "What social function does the unfinished, isolated environment serve in shaping the interaction between the ego-viewer and the man?", "choices": ["It emphasizes social hierarchy through spatial dominance and physical distance", "It encourages formal behavior by mimicking institutional architectural cues", "It triggers anxiety due to unfamiliarity, limiting emotional openness", "It creates a private, low-pressure space that facilitates spontaneous connection and intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/146.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_68", "question": "What emotion does the woman on the floor likely feel during the interaction captured from the ego-viewer's perspective?", "choices": ["Neutral indifference to the ongoing situation", "Anxious discomfort due to unwanted attention", "Playful embarrassment with mild self-consciousness", "Frustrated annoyance at being laughed at"], "question_type": "emotional_perception", "path": "data/610.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_69", "question": "What does the minimalist restaurant decor with traditional artwork suggest about the social setting of the meal?", "choices": ["A tourist-oriented establishment prioritizing visual spectacle over comfort", "A modern space blending contemporary and cultural elements to foster relaxed intimacy", "A formal dining environment emphasizing status and professionalism", "A private home setting adapted to resemble a commercial restaurant"], "question_type": "social_context_understanding", "path": "data/374.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_70", "question": "From the ego-viewer's perspective, what best describes the social setting in which the magic trick is performed?", "choices": ["A casual, familiar living room with an intimate audience of two", "A public setting with strangers observing curiously", "A formal performance space with an attentive audience", "A clinical environment meant for social experimentation"], "question_type": "social_context_understanding", "path": "data/573.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_71", "question": "What does the disclaimer '剧情需要 好朋友闹着玩' suggest about the social intent of this interaction?", "choices": ["The interaction is spontaneous but later framed as fictional", "The actions are performative and not meant to reflect genuine romantic interest", "The participants are uncomfortable and justifying their behavior", "There is underlying tension being masked as playfulness"], "question_type": "social_context_understanding", "path": "data/255.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_72", "question": "What emotion does the mother display immediately after the ego-viewer places the food on the table?", "choices": ["Amused surprise with a soft smile", "Concerned confusion with furrowed brows", "Annoyed impatience with a sigh", "Neutral indifference with a glance away"], "question_type": "emotional_perception", "path": "data/351.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_73", "question": "Why does the ego-viewer pan the camera from the phone to the woman on the couch?", "choices": ["To check if anyone else is present in the room during the conversation", "To shift focus from the shared content to the woman's reaction in the interaction", "To show off the phone's screen brightness and display quality", "To avoid capturing too much of the woman's facial expressions"], "question_type": "social_causal_reasoning", "path": "data/107.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_74", "question": "How does the narrow aisle environment shape the intimacy of the interaction between the ego-viewer and the woman?", "choices": ["It distracts from connection by forcing navigation around physical obstacles", "It creates a semi-private cocoon that amplifies subtle gestures and shared glances", "It encourages impersonal behavior by emphasizing public visibility", "It causes discomfort due to enforced proximity and limited escape"], "question_type": "relationship_dynamics_context", "path": "data/796.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_75", "question": "What social role does the ego-viewer play in this interaction?", "choices": ["Romantic participant in a couple dynamic", "Passive bystander with no social influence", "Neutral observer and implicit decision-influencer", "Active mediator resolving group conflict"], "question_type": "social_context_understanding", "path": "data/241.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_76", "question": "Why is the ego-viewer's physical approach toward the person socially permissible despite the proximity intrusion?", "choices": ["Preexisting familiarity and established comfort with physical playfulness allow boundary testing", "Cultural norms in the setting encourage minimal personal space", "The formal home environment legitimizes close interpersonal inspection", "The person's passive stance invites closer observational scrutiny"], "question_type": "advanced_social_causal_reasoning", "path": "data/705.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_77", "question": "What does the outdoor midday setting with landscaped surroundings suggest about the nature of this interaction?", "choices": ["A formal conversation in a neutral institutional setting", "A planned social media shoot in a curated outdoor studio", "A private romantic meeting in a secluded garden environment", "An impromptu encounter in a public residential area captured spontaneously"], "question_type": "social_context_understanding", "path": "data/253.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_78", "question": "Why does the ego-viewer's handheld camera shift from slight sways to more aggressive movements during the interaction?", "choices": ["As a reaction to the dog's sudden movement into the center of the frame", "Due to discomfort caused by the person's prolonged eye contact from the floor", "To compensate for poor lighting conditions that worsen over time", "To reflect rising emotional engagement and intentional physical involvement in the scene"], "question_type": "advanced_social_causal_reasoning", "path": "data/284.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_79", "question": "Which best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A performative display of affection designed to be witnessed by others in the pool area", "A spontaneous reaction to environmental stimuli that accidentally becomes emotionally charged", "An attempt to initiate a deeper conversation about relationship commitment in a relaxed setting", "A moment of quiet romantic intimacy shared in a public space through subtle physical and verbal cues"], "question_type": "advanced_egocentric_summarization", "path": "data/639.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_80", "question": "Why does the ego-viewer's perspective remain steadily focused on the companion despite ongoing grill activity requiring attention?", "choices": ["The grill design requires minimal attention, freeing focus for conversation", "The ego-viewer is inexperienced and avoids interacting with the grill", "The companion is responsible for all cooking, making visual monitoring unnecessary", "The ego-viewer prioritizes social engagement over cooking tasks to maintain interpersonal connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/134.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_81", "question": "What micro-expression from the person on the left reveals underlying amusement despite their confrontational tone?", "choices": ["Slight shoulder shrug when making their final statement", "Quick glance toward the TV screen showing disengagement from the argument", "Brief lip twitch upward during the other speaker's accusation, suppressed quickly", "Eyebrow raise lasting 0.8 seconds when the ego-viewer shifts position"], "question_type": "micro_expression_analysis", "path": "data/981.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_82", "question": "What best describes the social atmosphere between the ego-viewer and the man during the interaction?", "choices": ["Tense and awkward", "Formal and distant", "Casual and indifferent", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/953.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_83", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video from the viewpoint holder's perspective?", "choices": ["An awkward attempt to bridge emotional distance through forced humor", "A playful escalation of romantic banter within a context of mutual comfort and intimacy", "A tentative initiation of romantic interest through symbolic gestures", "A display of dominance and control masked as playful interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/1051.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_84", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An attempt to document socially awkward behavior for critical evaluation", "A moment of lighthearted amusement rooted in shared environmental context and peer familiarity", "A detached analysis of institutional architecture through social interaction", "A covert observation of romantic interest in a public dining space"], "question_type": "advanced_egocentric_summarization", "path": "data/38.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_85", "question": "How does the ego-viewer's hand movement with the peeled shrimp contribute to the social dynamics at the table?", "choices": ["It demonstrates dominance by controlling the distribution of food", "It reveals discomfort by fidgeting with utensils and dishes", "It seeks attention through performative and exaggerated actions", "It signals care and closeness through a gesture of service and sharing"], "question_type": "advanced_egocentric_summarization", "path": "data/550.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_86", "question": "How does the combination of warm lighting and the worn-in furniture visible from the ego-perspective reflect the underlying mother-child relationship?", "choices": ["It reveals the mother's desire to impress the ego-viewer with a well-kept home", "It suggests emotional distance masked by a curated cozy environment", "It indicates a newly formed relationship trying to establish domestic intimacy", "It signifies a long-standing, comfortable familial bond with shared history and unspoken routines"], "question_type": "relationship_dynamics_context", "path": "data/1004.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_87", "question": "Why does the ego-viewer's act of holding a smartphone while speaking likely influence the woman's perception of the interaction?", "choices": ["It creates emotional distance, suggesting disinterest in face-to-face engagement", "It signals casual spontaneity, framing the approach as low-pressure and non-intrusive", "It implies romantic intent by preparing to capture a shared memory", "It demonstrates technological superiority, establishing social dominance in the exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_88", "question": "What does the presence of unpacked shipping boxes and casual domestic interaction suggest about the ego-viewer's relationship with the woman?", "choices": ["They are long-distance partners reuniting after an extended separation", "They are new acquaintances meeting in a temporarily rented space", "They are cohabiting romantic partners in a familiar living environment", "They are roommates maintaining a strictly platonic household"], "question_type": "social_context_understanding", "path": "data/1035.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_89", "question": "Why does the abrupt shift from a rainy nighttime road to a warm bedroom create a jarring psychological contrast in the ego-viewer's experience?", "choices": ["It transitions from a threatening external environment to a safe intimate space, heightening emotional vulnerability", "It symbolizes the ego-viewer's desire to escape responsibility and seek comfort", "It demonstrates a technical error in video recording due to unstable conditions", "It reflects a routine change in daily activities from driving to resting"], "question_type": "social_context_understanding", "path": "data/669.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_90", "question": "What does the use of emotionally charged language in a private residential setting suggest about the relationship between the ego-viewer and the other person?", "choices": ["A professional conflict occurring in an inappropriate setting", "An intimate but strained relationship with history of trust issues", "A casual acquaintance navigating an awkward social encounter", "A platonic friendship testing boundaries through teasing"], "question_type": "relationship_dynamics_context", "path": "data/915.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_91", "question": "What does the ego-viewer's static, observing position suggest about their relationship dynamic with the two women?", "choices": ["A caregiver assuming control over household decisions", "A son and husband managing emotional responsibilities without direct intervention", "A guest respecting boundaries in a private family dispute", "A neutral party avoiding involvement in emotional matters"], "question_type": "relationship_dynamics_context", "path": "data/872.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_92", "question": "What social message is conveyed by the deliberate hand movement and visible gold bracelet during the money transfer?", "choices": ["A cultural gesture symbolizing friendship and long-term alliance", "An attempt to distract the recipient from the actual amount being given", "A nervous habit indicating discomfort with public acts of charity", "A display of confident generosity that subtly emphasizes status and intentionality in the giving act"], "question_type": "advanced_social_causal_reasoning", "path": "data/607.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_93", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A subtle display of romantic tension masked as pet care coordination", "An attempt to assert dominance over household routines through pet training", "A lighthearted moment of familial bonding centered on playful pet engagement", "A structured behavioral experiment testing animal obedience in domestic settings"], "question_type": "advanced_egocentric_summarization", "path": "data/431.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_94", "question": "What micro-expression in the passenger would most likely confirm genuine amusement during the laughter exchange?", "choices": ["Mouth opening first with delayed eye involvement", "Eyes crinkling at the corners while lips part in unrestrained laughter", "Brief gaze downward with a controlled smile", "One-sided smirk accompanied by raised eyebrow"], "question_type": "micro_expression_analysis", "path": "data/475.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_95", "question": "How does the egocentric perspective of the man in black enhance the intimacy of the gift exchange with the woman?", "choices": ["It positions the viewer within the couple's private emotional space, making the gesture feel personally shared", "It emphasizes the man's dominance in the relationship through controlled framing of the woman", "It distances the viewer emotionally, highlighting the woman's isolation in domestic responsibilities", "It shifts focus to the man's performance of generosity rather than mutual connection"], "question_type": "relationship_dynamics_context", "path": "data/821.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_96", "question": "What does the woman's slight head tilt and soft eye widening reveal about her internal state when viewing the furniture?", "choices": ["Nonverbal cues indicating polite but restrained approval", "Signals of skeptical evaluation of craftsmanship quality", "Micro-expressions of confusion about placement in the room", "Subtle signs of touched surprise and appreciative warmth"], "question_type": "micro_expression_analysis", "path": "data/579.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_97", "question": "What does the woman's slight head tilt and relaxed smile reveal about her response to the ego-viewer's presence?", "choices": ["Subtle discomfort masked by socially appropriate smiling", "Polite tolerance of being filmed in a private moment", "Momentary distraction reframed as emotional engagement", "Bashful enjoyment and emotional attunement to romantic playfulness"], "question_type": "micro_expression_analysis", "path": "data/715.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_98", "question": "What does the ego-viewer's close physical proximity and seated position beside the woman reveal about their relational dynamic?", "choices": ["A familial bond with minimal emotional expressiveness or physical comfort", "A professional relationship requiring close coordination and focused attention", "A newly formed connection marked by cautious but growing physical closeness", "An established intimate partnership characterized by shared personal space and mutual ease"], "question_type": "relationship_dynamics_context", "path": "data/595.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_99", "question": "Why is the trash can a significant object in the social interaction from the ego-viewer's perspective?", "choices": ["It serves as a shared reference point for playful romantic teasing between intimate partners", "It functions as a neutral object to avoid direct eye contact during awkward conversation", "It indicates a lack of cleanliness in the living environment causing subtle tension", "It symbolizes emotional baggage being indirectly acknowledged in the relationship"], "question_type": "social_context_understanding", "path": "data/895.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_100", "question": "What best describes the relationship dynamic between the ego-viewer and the female companion in this setting?", "choices": ["Colleagues collaborating on a work-related trip", "Romantic partners comfortable with intimate playfulness", "Newly acquainted individuals engaging in polite conversation", "Close friends sharing a platonic travel experience"], "question_type": "social_context_understanding", "path": "data/531.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_101", "question": "What does the presence of personal items like the makeup brushes and frog-shaped cushion suggest about the social setting?", "choices": ["The room is a shared public space used for social gatherings and casual meetings", "The setting is impersonal suggesting a professional or formal relationship with the ego-viewer", "The woman is preparing for an event making her more self-conscious during the conversation", "The interaction occurs in the woman's private personal space indicating intimacy and familiarity"], "question_type": "social_context_understanding", "path": "data/952.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_102", "question": "Why does the ego-viewer adopt a closer, more intimate vantage point when approaching the purple sports car?", "choices": ["The lighting conditions deteriorated, requiring proximity for better recording", "The ego-viewer suspects vandalism and moves in to gather evidence", "The ego-viewer is practicing cinematic framing for social media content", "The emotional investment in the vehicle motivates a physically and psychologically closer inspection"], "question_type": "advanced_social_causal_reasoning", "path": "data/243.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_103", "question": "What does the luxurious bathroom setting suggest about the social context of this interaction?", "choices": ["A public space encouraging casual social engagement", "A professional setting requiring formal interpersonal conduct", "A temporary location for brief, impersonal exchanges", "An intimate, private environment shared by familiar individuals"], "question_type": "social_context_understanding", "path": "data/293.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_104", "question": "What social atmosphere is created by the dim red lighting and private booth setting in this ego-centric scene?", "choices": ["Formal and reserved with restrained emotional expression", "Casual and relaxed with friendly conversational ease", "Energetic and celebratory with group-oriented excitement", "Intimate and flirtatious with a playful romantic undertone"], "question_type": "social_context_understanding", "path": "data/390.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_105", "question": "Why does the woman's reaction shift from annoyance to laughter despite the intrusive nature of the prank?", "choices": ["She laughs out of social obligation to diffuse tension in a public setting", "The ego-viewer's playful tone and familiar delivery signal benign intent within an established close relationship", "The woman realizes the prank has no real consequences and chooses to disengage emotionally", "The bright lighting and cozy environment unconsciously override her initial negative reaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/79.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_106", "question": "Why does the tension in the room shift from confrontation to potential resolution despite no explicit apology?", "choices": ["The ego-viewer's accusatory tone is undercut by a subtle vocal softening and paused delivery, signaling openness to de-escalation", "The woman's immediate laughter reframes the interaction as playful rather than serious", "The presence of domestic objects in the background subconsciously promotes cooperative behavior", "The neutral wall color and overhead lighting create a calming psychological environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/42.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_107", "question": "Why does the ego-viewer's fixed perspective and stationary position enhance the sense of intimate self-disclosure in this setting?", "choices": ["The limited movement indicates social anxiety, making the space feel emotionally guarded", "The eye-level framing creates a documentary effect, implying observational distance", "The focus on objects over people reflects emotional detachment from the surroundings", "The static, personal viewpoint suggests comfort and ownership, reinforcing authenticity in the private environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/950.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_108", "question": "What does the on-screen text '剧情演绎 请勿模仿' suggest about the social intent of this egocentric video?", "choices": ["It signals a fictional or staged scenario despite realistic emotional engagement", "It indicates a documentary-style observation of natural behavior", "It confirms the authenticity of a spontaneous real-life interaction", "It warns viewers about genuine psychological danger in the scene"], "question_type": "social_context_understanding", "path": "data/50.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_109", "question": "How does the woman's facial expression shift when she first makes eye contact with the ego-viewer?", "choices": ["Surprised recognition with raised brows", "Tense hesitation followed by forced smile", "Immediate warmth with relaxed eyes", "Angry glare with narrowed eyes"], "question_type": "emotional_perception", "path": "data/429.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_110", "question": "From the ego-viewer's first-person perspective, what best characterizes the social tone of the interaction?", "choices": ["Polite conversation with subtle emotional distance", "Playful intimacy with mutual romantic undertones", "Casual friendliness with lighthearted teasing", "Awkward tension masked by forced humor"], "question_type": "egocentric_summarization", "path": "data/362.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_111", "question": "What does the mother’s immediate laugh response to the daughter’s action reveal about their established relationship dynamic?", "choices": ["A power imbalance where the mother feels pressured to react positively", "A formal bond maintained primarily through routine caregiving gestures", "A history of mutual comfort with lighthearted teasing and emotional safety in playfulness", "A distant relationship being cautiously rebuilt through forced interaction"], "question_type": "relationship_dynamics_context", "path": "data/755.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_112", "question": "How does the ego-viewer's use of camera distortion contribute to the family's playful dynamic?", "choices": ["It signals shared humor and mutual understanding of exaggerated, non-literal expressions", "It creates emotional distance by framing the woman as alien or unfamiliar", "It asserts dominance by visually distorting the woman's appearance", "It expresses romantic interest through stylized, flirtatious framing"], "question_type": "relationship_dynamics_context", "path": "data/929.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_113", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric exploration of the RV?", "choices": ["A guided tour where the ego-viewer assumes an authoritative role", "A passive observation with minimal interpersonal engagement", "A solitary exploration with incidental recording of a companion", "A collaborative discovery process reinforcing mutual interest and shared experience"], "question_type": "advanced_egocentric_summarization", "path": "data/288.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_114", "question": "Why does the woman's emotional response escalate rapidly despite the confined space and neutral setting?", "choices": ["The pre-existing rapport allows teasing to be interpreted as playful rather than threatening", "The artificial lighting heightens emotional intensity and reactivity", "The narrow hallway creates psychological pressure that amplifies conflict", "The ego-viewer's male identity triggers a defensive reaction regardless of intent"], "question_type": "advanced_social_causal_reasoning", "path": "data/422.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_115", "question": "From the ego-viewer's perspective, what best describes the social dynamic between her and the man retrieving the package?", "choices": ["Professional coordination in a shared task", "Awkward exchange marked by social discomfort", "Polite interaction between casual acquaintances", "Playful intimate banter within a romantic relationship"], "question_type": "egocentric_summarization", "path": "data/611.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_116", "question": "What does the setting of the park during winter suggest about the nature of this social interaction?", "choices": ["A meaningful connection persists despite the cold season and sparse environment", "The interaction is casual and seasonal like a winter outing", "The park is chosen for its privacy rather than emotional significance", "The cold weather limits emotional warmth between participants"], "question_type": "social_context_understanding", "path": "data/708.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_117", "question": "What does the man’s brief eye crinkle followed by a downward gaze reveal about his emotional response to the ego-viewer’s comment?", "choices": ["Genuine amusement mixed with bashful acknowledgment of romantic subtext", "Suppressed attraction resisting further escalation", "Momentary confusion quickly recovered with social composure", "Polite laughter masking internal discomfort"], "question_type": "micro_expression_analysis", "path": "data/32.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_118", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A cautious exploration of emerging romantic feelings during shared solitude", "A humorous attempt to escalate physical intimacy in a confined space", "A quiet celebration of enduring romantic connection through everyday gestures", "A nostalgic reflection on past relationship milestones during a drive"], "question_type": "advanced_egocentric_summarization", "path": "data/564.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_119", "question": "Why is the setting significant to the intimacy of the conversation in the ego-centric view?", "choices": ["The glass door provides a physical barrier that reduces emotional connection", "The confined, lived-in space enhances emotional closeness and personal vulnerability between the individuals", "The bright natural light creates a formal atmosphere suitable for serious discussions", "The presence of household clutter indicates a lack of privacy and emotional distance"], "question_type": "social_context_understanding", "path": "data/81.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_120", "question": "What does the woman's brief smile and downward glance reveal when the ego-viewer passes the drink?", "choices": ["Bashful appreciation of a small romantic gesture within a close relationship", "Polite acknowledgment of a stranger's courteous action", "Surprised reaction to an unexpected physical proximity", "Amused response to a socially awkward situation"], "question_type": "micro_expression_analysis", "path": "data/791.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_121", "question": "Why does the artificial lighting and minimalist decor contribute to the perceived formality of the social interaction in the restaurant?", "choices": ["The bright lighting forces participants to moderate their emotional expressions", "The modern furniture indicates a casual atmosphere that reduces social tension", "The controlled, refined environment signals a setting for deliberate and composed social engagement", "The neutral colors help mask the ego-viewer's visible nervousness during interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/547.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_122", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video from the viewpoint holder's perspective?", "choices": ["A tentative initiation of romantic interest through symbolic gestures", "A display of dominance and control masked as playful interaction", "An awkward attempt to bridge emotional distance through forced humor", "A playful escalation of romantic banter within a context of mutual comfort and intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/1051.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_123", "question": "What emotional shift would the ego-viewer likely undergo from still observation to reacting to the percussive sound in this confined space?", "choices": ["From emotional detachment to empathetic concern for the sleeping person", "From tense anticipation to acute startle response due to sensory immersion", "From boredom to curiosity driven by unexpected environmental noise", "From guilt to relief as the sound breaks an awkward social silence"], "question_type": "enhanced_emotional_perception_localization", "path": "data/50.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_124", "question": "What does the mutual engagement in escalating romantic humor reveal about the ego-viewer's relationship with the man?", "choices": ["A close friendship with underlying unacknowledged attraction", "An established intimate partnership with shared comfort in flirtatious banter", "A new romantic interest testing boundaries through symbolic gestures", "A performative interaction shaped by the camera's presence rather than genuine rapport"], "question_type": "relationship_dynamics_context", "path": "data/537.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_125", "question": "What emotion does the woman display when the ego-viewer begins teasing her in the hallway?", "choices": ["Genuine fear with physical withdrawal", "Confrontational anger with comedic undertones", "Embarrassed discomfort with averted gaze", "Playful surprise with raised eyebrows"], "question_type": "emotional_perception", "path": "data/422.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_126", "question": "Which statement best captures the emotional undercurrent of this egocentric exchange within the bedroom setting?", "choices": ["A tentative romantic overture in a private space charged with unspoken tension", "An emotionally distant interaction masked by physical closeness and shared space", "A humorous power struggle played out through playful grooming gestures", "A moment of quiet, familiar intimacy where domestic details frame enduring affection"], "question_type": "advanced_egocentric_summarization", "path": "data/18.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_127", "question": "What does the man's brief pause and slight head tilt upon recognizing the ego-viewer reveal about his initial emotional response?", "choices": ["An involuntary display of romantic interest triggered by sudden familiarity", "A moment of cognitive recognition followed by warm surprise at encountering someone from the past unexpectedly", "A gesture of dominance asserting social control in a public space", "A sign of skepticism about the ego-viewer's identity and intentions"], "question_type": "micro_expression_analysis", "path": "data/751.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_128", "question": "What social cue triggers the shift from casual gift-giving to intimate personal exchange in the interaction?", "choices": ["The man's immediate laughter and eye contact upon receiving the first gift", "The physical closeness established when handing over the wrapped items", "The ego-viewer's verbal reference to an indirect kiss through shared water bottle use", "The domestic setting suggesting pre-existing familiarity between the two"], "question_type": "advanced_social_causal_reasoning", "path": "data/863.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_129", "question": "Why does the woman's forward lean from a low seat likely intensify the sense of negotiation rather than casual conversation?", "choices": ["She is mimicking the ego-viewer's body language to build rapport", "She is adjusting her position due to discomfort from the furniture", "She intends to shift closer to control the conversational dynamic", "Her physical posture signals earnest engagement and emotional investment in the outcome"], "question_type": "advanced_social_causal_reasoning", "path": "data/185.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_130", "question": "How does the transition in perspective—from static distance to mobile closeness—reflect the ego-viewer's evolving engagement with the environment?", "choices": ["It reveals an increasing concern for traffic safety near pedestrian zones", "It illustrates a routine inspection process by a parking enforcement officer", "It signifies a shift from passive monitoring to active, personal reconnection with a valued possession", "It demonstrates a filmmaker’s technique to build narrative tension in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/243.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_131", "question": "Why does the woman's engagement with the balloon game intensify after the ego-viewer shifts position slightly forward?", "choices": ["She feels pressured to perform well under direct observation", "The new angle reveals a winning strategy she hadn't noticed", "The subtle physical closeness signals joint participation, reinforcing collaborative playfulness", "She is responding to an off-camera cue from another attendant"], "question_type": "advanced_social_causal_reasoning", "path": "data/670.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_132", "question": "Why does the ego-viewer's shaky initial framing shift to a more stable and directed focus during the exchange?", "choices": ["Increasing emotional comfort and engagement reduces physical tension in the ego-viewer's hands", "The brighter lighting improves visual clarity and perceived stability", "A technical adjustment automatically corrects the camera's motion", "The ego-viewer receives a subtle cue to stabilize the camera from the man"], "question_type": "advanced_social_causal_reasoning", "path": "data/876.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_133", "question": "What best describes the social atmosphere between the ego-viewer and the female colleague in this office setting?", "choices": ["Romantic and intimate with mutual attraction", "Tense and formal with restrained communication", "Casual and friendly with relaxed banter", "Professional and distant with minimal interaction"], "question_type": "social_context_understanding", "path": "data/144.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_134", "question": "What social function does the wintery outdoor setting serve in shaping the group's interactive dynamics?", "choices": ["The lack of shelter increases tension, making interactions more guarded and brief", "The outdoor location suggests formality, suppressing spontaneous emotional expression", "The cold, confined environment intensifies closeness and encourages huddling, reinforcing emotional intimacy", "The brightness of the snow creates visual discomfort that limits eye contact and engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/948.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_135", "question": "How does the egocentric perspective enhance the viewer's understanding of the couple's everyday relational intimacy?", "choices": ["It highlights the kitchen environment as the primary source of emotional tone", "It emphasizes the man's chore performance as a measure of relationship health", "It positions the ego-viewer as an impartial observer of marital routines", "It immerses the observer in the shared physical and emotional space of a long-term partnership"], "question_type": "relationship_dynamics_context", "path": "data/184.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_136", "question": "What does the ego-viewer's stable camera position at chest-to-eye level reveal about her role and emotional engagement in the interaction?", "choices": ["Implies performative intent aimed at capturing dramatic visuals", "Suggests detached observation with minimal personal involvement", "Reflects nervous hesitation and desire to maintain emotional distance", "Indicates active, emotionally invested participation with intentional intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/355.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_137", "question": "How does the cluttered environment contribute to the authenticity of the social interaction from the ego-viewer's perspective?", "choices": ["The mess creates tension that the couple resolves through shared humor", "The clutter symbolizes emotional baggage they are indirectly addressing through banter", "The domestic chaos reinforces the private, unscripted intimacy that enables spontaneous romantic playfulness", "It distracts the man, making him more vulnerable to the ego-viewer's teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/178.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_138", "question": "What emotion does the man display when the ego-viewer shines the light on his face?", "choices": ["Playful excitement with a wide grin", "Mild surprise with sleepy confusion", "Deep concentration with furrowed brows", "Annoyed irritation with squinting eyes"], "question_type": "emotional_perception", "path": "data/818.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_139", "question": "What emotion does the ego-viewer likely feel at the start of the confrontation based on their vocal tone and camera focus?", "choices": ["Indifferent detachment with minimal engagement", "Calm curiosity with open body language", "Playful amusement with relaxed speech", "Defensive tension with controlled composure"], "question_type": "emotional_perception", "path": "data/347.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_140", "question": "What social function does the man's choice of whimsical headwear serve within the interaction's implicit narrative?", "choices": ["It compensates for nervousness by creating a barrier between himself and the camera", "It asserts individuality to attract attention from bystanders in the parking lot", "It mimics a cultural archetype to evoke familiarity and social comfort", "It establishes shared humor and intimacy through absurdist roleplay in an otherwise mundane context"], "question_type": "advanced_social_causal_reasoning", "path": "data/128.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_141", "question": "What micro-expression reveals the woman's genuine emotional shift upon recognizing the ego-viewer's role in the gift?", "choices": ["Quick glance away signaling social discomfort", "Forced smile with tight cheeks showing polite appreciation", "Eyebrow raise with smirk suggesting sarcastic amusement", "Eyes widening with soft focus followed by a lip bite indicating touched surprise"], "question_type": "micro_expression_analysis", "path": "data/266.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_142", "question": "What is the most likely next behavior of the ego-viewer based on the current interaction?", "choices": ["Changing topic to something neutral and casual", "Withdrawing to create emotional and physical distance", "Asking a serious personal question about the relationship", "Continuing playful teasing with increased physical or verbal intimacy"], "question_type": "behavioral_intent_prediction", "path": "data/110.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_143", "question": "How does the ego-viewer's first-person framing of the woman contribute to the perception of their relationship dynamic?", "choices": ["It reflects casual interest by mimicking the gaze of an admiring stranger", "It establishes dominance in the relationship through controlled visual focus", "It signals romantic pursuit by emphasizing visual attraction and proximity", "It creates a sense of emotional exclusivity and intimate observation between close partners"], "question_type": "relationship_dynamics_context", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_144", "question": "What emotion does the ego-viewer convey when panning the camera across the bedroom shelves?", "choices": ["Calm curiosity while surveying personal belongings", "Focused determination in searching for an item", "Mild anxiety with a sense of urgency", "Playful excitement noticing the 'GENTLE' box"], "question_type": "emotional_perception", "path": "data/641.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_145", "question": "What does the playful tone and shared laughter suggest about the relationship between the ego-viewer and the person cooking?", "choices": ["They are close and comfortable with intimate, affectionate teasing", "They are acquaintances navigating a socially awkward moment", "They are in the early stages of a developing romantic interest", "They are family members avoiding emotional closeness"], "question_type": "social_context_understanding", "path": "data/931.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_146", "question": "What is the nature of the social setting in which the ego-viewer is performing?", "choices": ["A public space adapted for spontaneous family entertainment", "A casual domestic environment with a festive touch", "A formal living room arranged for a professional performance", "An intimate bedroom setting conducive to private conversation"], "question_type": "social_context_understanding", "path": "data/263.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_147", "question": "What does the use of the smartphone in a blue case by the ego-viewer suggest about their role in this interaction?", "choices": ["A friend teasing someone in a lighthearted but distant way", "A casual observer documenting an unexpected romantic gesture", "A visitor capturing a private scene without full emotional involvement", "An intimate partner actively shaping a shared moment through playful recording"], "question_type": "social_context_understanding", "path": "data/1007.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_148", "question": "What emotion does the man display as he focuses intently on the task while adjusting his glasses?", "choices": ["Frustrated annoyance with jaw tightening", "Concentrated neutrality with slight brow furrowing", "Subtle discomfort with eye blinking", "Curious interest with head tilting"], "question_type": "emotional_perception", "path": "data/879.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_149", "question": "How does the ego-viewer's stationary position and sustained filming shape the social meaning of this interaction in the Target aisle?", "choices": ["It establishes a deliberate, observant presence that reinforces emotional closeness and mutual awareness", "It reflects disengagement from the shopping activity while passively recording", "It creates a sense of surveillance that subtly pressures the woman's behavior", "It emphasizes the ego-viewer's role as a neutral observer rather than participant"], "question_type": "advanced_egocentric_summarization", "path": "data/462.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_150", "question": "What social cue triggers the shift from casual gift-giving to intimate personal exchange in the interaction?", "choices": ["The domestic setting suggesting pre-existing familiarity between the two", "The physical closeness established when handing over the wrapped items", "The man's immediate laughter and eye contact upon receiving the first gift", "The ego-viewer's verbal reference to an indirect kiss through shared water bottle use"], "question_type": "advanced_social_causal_reasoning", "path": "data/863.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_151", "question": "What does the intimate bedroom setting suggest about the nature of the interaction from the ego-viewer's perspective?", "choices": ["It indicates a formal relationship where boundaries are carefully maintained", "It suggests the interaction is accidental and socially awkward", "It implies the conversation is emotionally distant despite physical closeness", "It reflects a private, comfortable environment conducive to personal and playful exchanges"], "question_type": "social_context_understanding", "path": "data/752.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_152", "question": "How does the ego-viewer's handheld perspective enhance the perception of intimacy in the living room setting?", "choices": ["It highlights the artificial lighting as the primary source of emotional tone", "It emphasizes the cleanliness and modern design of the apartment interior", "It creates a personal immersion that mirrors the emotional closeness between the two individuals", "It distances the viewer from the interaction to allow objective emotional assessment"], "question_type": "emotional_perception", "path": "data/974.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_153", "question": "What does the intimate setting and playful tone suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are intimate partners comfortable with romantic teasing", "They are meeting for the first time in a casual setting", "They are close friends avoiding romantic tension", "They are family members sharing a private moment"], "question_type": "social_context_understanding", "path": "data/969.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_154", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["Acting as a socially engaged participant-photographer within a playful, media-savvy group ritual", "Experiencing personal discomfort in a crowded and overstimulating public environment", "Observing a romantic interaction between others from a detached, third-party perspective", "Attempting to assert leadership through directing others' poses and behaviors"], "question_type": "advanced_egocentric_summarization", "path": "data/853.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_155", "question": "What does the camera holder's steady focus on the woman's face suggest about their relationship dynamic?", "choices": ["A newly formed acquaintance with polite but cautious interest", "A professional relationship centered on observation and recording", "A distant familial bond maintained through occasional documentation", "An intimate, emotionally attuned connection with shared history and deep care"], "question_type": "relationship_dynamics_context", "path": "data/383.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_156", "question": "From the ego-viewer's first-person perspective, what does the act of reaching for the bill reveal about their role in the social dynamic?", "choices": ["A routine social formality in a casual dining setting", "A gesture of care and established responsibility within an intimate partnership", "An attempt to assert dominance in a new romantic encounter", "A subtle bid for approval from a higher-status companion"], "question_type": "advanced_egocentric_summarization", "path": "data/206.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_157", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous attempt to provoke an exaggerated reaction using home decor", "A vulnerable moment of romantic care expressed through a shared domestic surprise", "A performative display of gift-giving aimed at reinforcing relationship status", "An everyday home update presented with minimal emotional investment"], "question_type": "advanced_egocentric_summarization", "path": "data/579.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_158", "question": "What does the use of the term '大王' (Great King) reveal about the couple's relational role-play and emotional intimacy?", "choices": ["A power imbalance indicating one partner's emotional control over the other", "A cultural formality used to show respect in long-term cohabiting relationships", "A shared playful dynamic where affection is expressed through exaggerated dominance and submission", "An attempt by the woman to mock the ego-viewer's decision-making authority"], "question_type": "relationship_dynamics_context", "path": "data/327.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_159", "question": "What does the ego-viewer's decision to vocalize their panic aloud suggest about their relationship with the passenger?", "choices": ["A comfortable, established rapport where vulnerability is met with amusement rather than concern", "A new relationship where the ego-viewer seeks attention through performative distress", "A strained dynamic in which the passenger is expected to assist in practical matters", "A hierarchical bond where the ego-viewer asserts control through vocal dominance"], "question_type": "relationship_dynamics_context", "path": "data/187.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_160", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Casual and indifferent", "Playful and flirtatious", "Formal and reserved", "Tense and uncomfortable"], "question_type": "social_context_understanding", "path": "data/469.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_161", "question": "What does the intimate egocentric perspective and affectionate tone suggest about the ego-viewer's relationship to the pregnant woman?", "choices": ["They are healthcare providers discussing prenatal care", "They are close friends celebrating a surprise announcement", "They are family members offering emotional support", "They are intimate partners sharing a private moment"], "question_type": "social_context_understanding", "path": "data/657.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_162", "question": "What does the young man's slight head tilt and delayed smile suggest about his response to the ego-viewer's comment?", "choices": ["Immediate romantic interest expressed through flirtatious body language", "Social discomfort masked by forced politeness", "Surprise at an inappropriate remark requiring quick emotional recovery", "A moment of processing followed by genuine, bashful amusement"], "question_type": "micro_expression_analysis", "path": "data/577.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_163", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of mutual grief expressed through nonverbal consoling", "A successful reconnection through physical gesture and empathetic dialogue", "An attempt to repair emotional distance interrupted by an external distraction", "A growing romantic tension mediated by shared silence and proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_164", "question": "What social realization triggers the shift from mischief to retreat when the ego-viewer moves into the hallway?", "choices": ["The bright hallway lighting makes the ego-viewer more visible and vulnerable", "The ego-viewer notices another person entering, creating social embarrassment", "The target's unamused reaction indicates the prank exceeded acceptable relational boundaries", "The change in physical environment reduces the effectiveness of the prank"], "question_type": "advanced_social_causal_reasoning", "path": "data/816.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_165", "question": "What role does the mirrored partition in the background play in shaping the social dynamics of the interaction?", "choices": ["It allows the ego-viewer to monitor other diners, increasing social vigilance", "It serves as a visual reminder of societal expectations during family meals", "It encourages louder conversation by amplifying sound reflections between surfaces", "It subtly reinforces the intimacy of the moment by framing the interaction within a private bubble amid public surroundings"], "question_type": "advanced_social_causal_reasoning", "path": "data/465.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_166", "question": "What underlying social dynamic explains the ego-viewer's deliberate movement and direct verbal engagement upon entry?", "choices": ["Guest attempting to initiate meaningful personal conversation", "Romantic courtship behavior testing emotional receptivity", "Established cohabiting familiarity enabling informal monitoring and low-barrier communication", "Authority figure assessing compliance with household rules"], "question_type": "advanced_social_causal_reasoning", "path": "data/560.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_167", "question": "Why does the atmosphere shift from somber to reassured when the ego-viewer speaks, despite no visible change in the woman's expression?", "choices": ["The woman's micro-expressions of relief signal acceptance of the apology before speaking", "The change in lighting reflects an emotional turning point initiated by the viewer's presence", "The vocal tone and intimate perspective convey emotional safety, subtly altering the relational dynamic", "The mention of shared living circumstances creates instant emotional reciprocity"], "question_type": "advanced_social_causal_reasoning", "path": "data/921.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_168", "question": "What is the father most likely trying to achieve by initiating the call with a dramatic tone at 3:54 PM?", "choices": ["To elicit concern and immediate attention from his son through familiar emotional theatrics", "To announce an urgent family emergency requiring immediate action", "To test whether his son answers calls promptly during daylight hours", "To practice a script for a performance using emotionally charged dialogue"], "question_type": "behavioral_intent_prediction", "path": "data/173.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_169", "question": "What does the use of the term 'hubby' by the woman reveal about her relationship with the ego-viewer?", "choices": ["She is teasing someone she just met in a flirtatious but casual way", "She is testing the boundaries of a new and uncertain romantic connection", "They share an intimate, romantic partnership with established affectionate routines", "She is addressing him formally to show respect in a traditional household"], "question_type": "social_context_understanding", "path": "data/73.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_170", "question": "Which description best captures the social episode from the ego-viewer's perspective, given the modern apartment setting and focused viewpoint?", "choices": ["A casual encounter shaped by impersonal, sterile surroundings", "An intimate moment of quiet anticipation within an established close relationship", "A tense confrontation mediated by physical barriers in the environment", "A first meeting marked by cautious exploration of personal space"], "question_type": "advanced_egocentric_summarization", "path": "data/638.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_171", "question": "Why does the ego-viewer’s direct address to the camera shape the viewer's perception of the interaction with the man?", "choices": ["It distances the audience by making the interaction feel staged and performative", "It emphasizes the man's perspective by aligning the viewer with his experience", "It shifts focus to the environment by highlighting the suburban setting's neutrality", "It creates a confessional tone that frames the encounter as personally significant and intentionally shared"], "question_type": "social_context_understanding", "path": "data/214.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_172", "question": "Why does the stationary first-person perspective intensify the emotional weight of the woman's focused gaze?", "choices": ["It suggests the ego-viewer is preparing to leave the interaction abruptly", "It implies the ego-viewer is recording evidence of a public dispute", "It indicates the ego-viewer is indifferent to the woman's emotional state", "It creates a sense of inescapable personal confrontation and emotional exposure"], "question_type": "social_context_understanding", "path": "data/346.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_173", "question": "How would you best summarize the social dynamic from the ego-viewer's perspective in this video?", "choices": ["A lighthearted social break filled with casual coworker banter", "A detached observational moment capturing background office activity", "A routine professional exchange with minimal personal investment", "An emotionally charged interaction marked by personal involvement and rising tension"], "question_type": "egocentric_summarization", "path": "data/780.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_174", "question": "Why does the ego-viewer's slight head movement and lowered gaze after being called 'hubby' likely occur?", "choices": ["A subtle expression of pleased self-consciousness rooted in secure romantic intimacy", "A sign of irritation at being addressed too familiarly in a semi-public setting", "A reflexive response to avoid eye contact due to guilt over unreciprocated feelings", "An instinctive attempt to disengage from an uncomfortably forward emotional claim"], "question_type": "advanced_social_causal_reasoning", "path": "data/73.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_175", "question": "What micro-expression in the woman's face reveals her genuine emotional investment during the explanation?", "choices": ["Brief furrowing of the brow suggesting concentration or doubt", "Rapid blink followed by gaze shift showing momentary distraction", "Slight softening of the eyes with subtle lip relaxation indicating warmth", "Controlled smile with tight lips indicating polite but restrained engagement"], "question_type": "micro_expression_analysis", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_176", "question": "What does the brief eye crinkle and lip corner lift in the man reveal about his response to the ego-viewer's tease?", "choices": ["Spontaneous enjoyment mixed with bashful recognition of romantic undertones", "Confident acknowledgment of mutual romantic interest", "Suppressed amusement to avoid appearing overly eager", "Momentary surprise at an unexpected personal remark"], "question_type": "micro_expression_analysis", "path": "data/362.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_177", "question": "How would you characterize the relationship dynamic conveyed through the egocentric framing of this domestic interaction?", "choices": ["An emerging romantic connection marked by subtle flirtation over a shared object", "A caregiver-patient dynamic defined by cautious observation and emotional restraint", "A warm, familiar mother-child bond expressed through shared attention to a novelty in an intimate home setting", "A strained familial interaction mediated by avoidance and neutral emotional exchange"], "question_type": "advanced_egocentric_summarization", "path": "data/103.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_178", "question": "How does the use of the term '老公' in this egocentric context reflect the couple's relational norms?", "choices": ["It suggests cultural formality expected in hotel environments between partners", "It indicates marital conflict due to inappropriate public address", "It reveals the woman's attempt to assert dominance in a strained relationship", "It demonstrates established intimacy and shared comfort in role-play banter"], "question_type": "relationship_dynamics_context", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_179", "question": "What does the shared laughter and intimate cabin setting suggest about the relationship between the ego-viewer and the passenger?", "choices": ["They are in a formal relationship with restrained emotional expression", "They share a close, familiar bond with comfort in spontaneous humor", "They are acquaintances navigating an awkward social situation", "They are strangers reacting to an unexpected event"], "question_type": "social_context_understanding", "path": "data/475.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_180", "question": "What does the brief pause in the woman’s hand movement while petting the dog suggest about her attentional focus?", "choices": ["Hesitation due to uncertainty about petting the dog without explicit permission", "Emotional discomfort arising from being observed in a relaxed posture", "Distraction caused by the sound of the tower fan in the background", "A momentary shift in attention toward the ego-viewer, indicating shared social awareness"], "question_type": "micro_expression_analysis", "path": "data/88.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_181", "question": "What social dynamic explains the son's likely restrained response to his father's dramatic call despite the outdoor, public setting?", "choices": ["The son's desire to avoid drawing attention due to embarrassment about his father's behavior", "The lack of privacy in an open space prompting emotional suppression during family discussions", "The established pattern of the father using theatricality in routine calls, met with the son's accustomed tolerance", "The time of day reducing the likelihood of prolonged emotional exchanges between family members"], "question_type": "advanced_social_causal_reasoning", "path": "data/173.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_182", "question": "What social realization causes the ego-viewer's relaxed posture and visible hand gestures during the woman's dialogue?", "choices": ["Desire to appear confident and in control of the conversation", "Response to the bright lighting and comfortable physical setting", "Awareness of being in a controlled environment with no social risks", "Recognition of mutual comfort and emotional safety within an intimate partnership"], "question_type": "advanced_social_causal_reasoning", "path": "data/839.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_183", "question": "How does the presence of anime figurines and personalized gaming setup inform the nature of the ego-viewer's relationship with the man?", "choices": ["Reflects a professional relationship centered around shared gaming content creation", "Indicates deep familiarity with his personal interests and intimate knowledge of his private space", "Implies the man is showcasing his collection for a first-time visitor", "Suggests the ego-viewer is a guest observing a new acquaintance's hobbies"], "question_type": "relationship_dynamics_context", "path": "data/171.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_184", "question": "Why is the steam from the cooking pots significant to the social atmosphere in this scene?", "choices": ["It indicates the group is preparing a meal together as a formal ritual", "It signals the end of outdoor activities due to rising temperatures", "It enhances the sensory impression of cold and contrasts with the warmth of social interaction", "It creates a barrier that isolates the ego-viewer from others present"], "question_type": "social_context_understanding", "path": "data/406.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_185", "question": "How does the holiday decor combined with the man's casual intimacy shape the social tone of the interaction?", "choices": ["It creates a festive formality that encourages polite but distant interaction", "It reinforces a warm, domestic closeness typical of established romantic partners during a shared seasonal tradition", "It suggests a newly formed couple performing holiday rituals for the first time", "It highlights emotional distance masked by performative seasonal cheer"], "question_type": "relationship_dynamics_context", "path": "data/192.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_186", "question": "Given the woman’s position under the blanket and the evening setting, what is the ego-viewer most likely attempting to achieve with the surprise?", "choices": ["To shift the atmosphere from relaxation to energetic activity for entertainment", "To create a warm, emotionally resonant moment that deepens intimacy through thoughtful spontaneity", "To disrupt her comfort slightly, testing her responsiveness to unexpected demands", "To demonstrate superiority through material gift-giving in a domestic space"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/392.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_187", "question": "What social function does the man's hand gesture serve when he briefly touches the ego-viewer's arm during laughter?", "choices": ["It establishes physical dominance in the conversational dynamic", "It reflects nervousness about being recorded on camera", "It reinforces shared amusement and strengthens emotional synchrony in the moment", "It signals a desire to change the subject discreetly"], "question_type": "advanced_social_causal_reasoning", "path": "data/792.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_188", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of spatial disorientation escalating into urgent communication with a separated travel companion", "An intimate exchange of directions between lovers reuniting in a busy station", "A humorous miscommunication caused by misunderstanding station signage", "A routine transit experience enhanced by casual banter with a nearby stranger"], "question_type": "advanced_egocentric_summarization", "path": "data/163.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_189", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A performative display of gift-giving aimed at reinforcing relationship status", "A vulnerable moment of romantic care expressed through a shared domestic surprise", "An everyday home update presented with minimal emotional investment", "A humorous attempt to provoke an exaggerated reaction using home decor"], "question_type": "advanced_egocentric_summarization", "path": "data/579.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_190", "question": "From the ego-viewer's perspective, how would you best describe the social context of this moment?", "choices": ["A collaborative activity involving direct emotional reciprocity with another person", "An interactive exchange with a romantic partner in a shared environment", "A public performance requiring social engagement and audience awareness", "A private, introspective reaction to media within a personal space"], "question_type": "egocentric_summarization", "path": "data/712.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_191", "question": "What does the ego-viewer's familiarity with individuals in the scene suggest about their social position relative to the young man?", "choices": ["They are a new acquaintance attempting to build rapport through recorded interaction", "They are a distant observer using the footage for social research or analysis", "They are a trusted peer or friend who shares established social contexts and likely has mutual connections", "They are an authority figure guiding the young man through an unfamiliar environment"], "question_type": "relationship_dynamics_context", "path": "data/415.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_192", "question": "What emotion does the woman display during her monologue in the egocentric view?", "choices": ["Distress with underlying concern", "Anger with confrontational intensity", "Frustration with impatient gestures", "Sadness with emotional withdrawal"], "question_type": "emotional_perception", "path": "data/908.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_193", "question": "What does the presence of two motorcycle helmets and scattered shoes suggest about the couple's lifestyle and shared activities?", "choices": ["They are preparing to move out of the apartment together", "One partner secretly uses the motorcycle without the other's knowledge", "They lead an active, cohabiting life with shared interests in motorcycling and casual domestic routines", "They are hosting guests who recently arrived on motorcycles"], "question_type": "social_context_understanding", "path": "data/548.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_194", "question": "Why does the ego-viewer’s downward gaze and static position likely enhance the sense of social separation despite verbal engagement?", "choices": ["The physical elevation and fixed posture create a subtle power dynamic and emotional distance despite conversation", "The ego-viewer avoids eye contact to signal disinterest in continuing the interaction", "The railing acts as a physical barrier implying a desire for personal space and detachment", "The height difference prevents clear audio transmission, reducing emotional connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/344.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_195", "question": "What emotion does the woman display when the ego-viewer first speaks to her?", "choices": ["Eager excitement with a broad smile", "Sudden surprise with a slight head tilt", "Reserved discomfort with downward gaze", "Calm attentiveness with soft eye contact"], "question_type": "emotional_perception", "path": "data/236.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_196", "question": "How does the egocentric perspective transform the street food interaction into a socially immersive experience?", "choices": ["It emphasizes the vendor's isolation by framing them as a solitary figure in a chaotic environment", "It distances the viewer emotionally by focusing exclusively on food rather than human interaction", "It highlights commercial transaction over personal connection through rigid compositional framing", "By centering the viewer’s sensory engagement and direct dialogue with the vendor, it creates participatory intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/98.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_197", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A private emotional reflection masked by social dining engagement", "A subtle effort to shift group dynamics by controlling conversation", "A moment of shared cultural dining pleasure within a comfortable friend group", "An attempt to impress others through food selection and narration"], "question_type": "advanced_egocentric_summarization", "path": "data/798.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_198", "question": "What role does the mention of Tibet and supplemental oxygen play in establishing the emotional context of the interaction?", "choices": ["It emphasizes the physical challenges that test the resilience of their relationship", "It serves as a humorous anecdote to break the ice in an otherwise formal setting", "It highlights the ego-viewer's expertise in travel planning and logistics", "It introduces vulnerability and care, laying the foundation for intimate interpersonal dynamics"], "question_type": "advanced_social_causal_reasoning", "path": "data/984.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_199", "question": "What does the ease of transitioning from casual walking to joking about marriage suggest about the ego-viewer and the man's relationship?", "choices": ["They share a history of playful intimacy and established emotional rapport", "They are colleagues maintaining professional boundaries despite tension", "They are acquaintances testing boundaries with cautious flirtation", "They are strangers navigating an awkward first interaction"], "question_type": "relationship_dynamics_context", "path": "data/77.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_200", "question": "What does the shared laughter and casual intimacy suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are family members", "They just met recently", "They are romantically involved", "They are close friends"], "question_type": "social_context_understanding", "path": "data/631.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_201", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A subtle display of romantic tension masked as pet care coordination", "A structured behavioral experiment testing animal obedience in domestic settings", "An attempt to assert dominance over household routines through pet training", "A lighthearted moment of familial bonding centered on playful pet engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/431.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_202", "question": "What does the woman's sustained eye contact from the egocentric perspective reveal about her emotional intent?", "choices": ["Bashful provocation—using direct gaze to test intimacy while inviting reassurance", "Aggressive confrontation meant to assert dominance in the relationship", "Distraction technique to hide nervousness about romantic escalation", "Emotional vulnerability signaling a need for immediate comfort"], "question_type": "micro_expression_analysis", "path": "data/56.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_203", "question": "Which summary best captures the essence of the ego-viewer's role in the interaction from their first-person perspective?", "choices": ["A playful instigator leveraging shared context to provoke collective amusement", "A romantic suitor testing emotional receptivity through indirect cues", "A passive observer documenting spontaneous public behavior", "A concerned friend mediating group social tension"], "question_type": "advanced_egocentric_summarization", "path": "data/373.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_204", "question": "How does the egocentric perspective shape the viewer's interpretation of the child's emotional state in this private home environment?", "choices": ["It emphasizes objective observation, suggesting the recording is for developmental assessment", "It distances the viewer emotionally, making the child's behavior seem like a performance for the camera", "It introduces ambiguity about the relationship, making the child's address to 'mama' seem unexpected or mistaken", "It creates a subjective, intimate lens that frames the child's actions as personal and emotionally significant to the parent"], "question_type": "advanced_egocentric_summarization", "path": "data/212.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_205", "question": "What social cue triggers the shift from casual greeting to heightened tension in the entryway interaction?", "choices": ["The mention of an unspoken household rule about visitors in the hallway", "The sound of the glass door sliding open from the adjacent room", "The ego-viewer's prolonged recording focus combined with forward positioning in a confined space", "The man's awareness of the fire extinguisher being obstructed by personal items"], "question_type": "advanced_social_causal_reasoning", "path": "data/865.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_206", "question": "Which phrase best captures the essence of this egocentric moment from the viewpoint holder's perspective?", "choices": ["A sacred anticipation of shared parenthood in an ordinary setting", "A moment of private reflection on impending fatherhood", "A spontaneous romantic gesture in a forgotten location", "An awkward reunion in an impersonal public space"], "question_type": "advanced_egocentric_summarization", "path": "data/632.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_207", "question": "What social dynamic is most likely triggered when the ego-viewer uses a nitpicky tone while addressing their mother in this confined hallway setting?", "choices": ["A habitual communication pattern that strengthens mutual understanding", "A passive-aggressive strategy to provoke a specific household change", "An assertion of independence meant to establish adult-to-adult equality", "A subtle power negotiation where familial closeness enables criticism but risks emotional withdrawal"], "question_type": "advanced_social_causal_reasoning", "path": "data/782.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_208", "question": "What does the setting and timing suggest about the ego-viewer's current social priorities?", "choices": ["Disengaging from work to focus entirely on personal technology use", "Balancing personal matters with professional responsibilities during work hours", "Prioritizing romantic connection over workplace professionalism", "Using work time to manage family-related emotional stress"], "question_type": "social_context_understanding", "path": "data/153.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_209", "question": "What does the cluttered dining table and soft pendant lighting suggest about the social setting of this interaction?", "choices": ["A staged environment prepared specifically for recording a social experiment", "A formal living room arranged for hosting occasional guests", "A public space with minimal personalization and functional lighting", "An informal, familiar domestic environment conducive to relaxed personal interaction"], "question_type": "social_context_understanding", "path": "data/478.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_210", "question": "What emotion does the young man display when the two women confront him in the hotel room?", "choices": ["Defensive anxiety with rigid posture", "Neutral indifference with blank expression", "Guilty discomfort with downward gaze", "Mischievous amusement with suppressed laughter"], "question_type": "emotional_perception", "path": "data/116.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_211", "question": "What is the most likely reason the ego-viewer begins with a close-up on the woman's hands before pulling back?", "choices": ["To adjust focus settings before capturing the full scene", "To hide the woman's identity due to privacy concerns", "To avoid showing their own face in the recording", "To highlight a specific object or action of emotional significance to both individuals"], "question_type": "behavioral_intent_prediction", "path": "data/462.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_212", "question": "What micro-expression in the man on the sofa reveals his underlying receptiveness to the ego-viewer's persuasion despite his reclined, closed-off posture?", "choices": ["Eyebrow flash reflecting sudden surprise at the topic shift", "Mouth asymmetry suggesting suppressed frustration", "Slight head tilt and sustained eye contact indicating attentive engagement", "Frequent blinking signaling cognitive discomfort with the request"], "question_type": "micro_expression_analysis", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_213", "question": "From the ego-viewer's perspective, how does the combination of card-playing, shared space, and domestic warmth characterize the relationship dynamic?", "choices": ["A comfortable, established rapport marked by low-stakes play and mutual ease", "A competitive rivalry intensified by close physical proximity", "A ritualized game session emphasizing strategic dominance", "An emerging acquaintance navigating initial social awkwardness"], "question_type": "advanced_egocentric_summarization", "path": "data/693.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_214", "question": "What does the man's use of the ego-viewer's perspective during the gift presentation suggest about their relationship dynamic?", "choices": ["It reflects a shared intimate understanding and desire to co-create meaningful romantic experiences", "It reveals the ego-viewer's passive role in managing emotional intimacy within the relationship", "It indicates a performative aspect of their relationship centered on documented gestures", "It demonstrates the man's need for control over how emotional moments are perceived"], "question_type": "relationship_dynamics_context", "path": "data/656.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_215", "question": "Why does the nephew’s egocentric perspective intensify the confrontational tone of the lecture he receives?", "choices": ["It distances him emotionally from the speaker’s critical remarks", "It creates direct eye-level engagement that amplifies personal accountability", "It allows him to avoid facing the consequences of his actions", "It shifts focus to the room’s aesthetics rather than the interaction"], "question_type": "social_context_understanding", "path": "data/530.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_216", "question": "What micro-expression in the female companion's face most clearly signals her disapproval before she speaks?", "choices": ["A deep frown with immediate direct gaze and flared nostrils", "A brief tightening around the lips accompanied by narrowed eyes and delayed eye contact", "A quick eyebrow raise followed by a forced smile and head tilt", "A sideways glance with pursed lips and shoulder shrug"], "question_type": "micro_expression_analysis", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_217", "question": "What role does the upscale retail environment play in shaping the tone of the ego-viewer's interaction with the man?", "choices": ["It distracts the pair, reducing their ability to maintain sustained eye contact", "It pressures the man to perform financially by suggesting luxury purchases", "It encourages formal behavior, limiting emotional expressiveness", "It provides a socially acceptable public space where subtle romantic cues can be exchanged under the guise of shopping"], "question_type": "advanced_social_causal_reasoning", "path": "data/968.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_218", "question": "Given the nighttime urban setting and the ego-viewer's static gaze from a luxury car, what best describes the social context of this interaction?", "choices": ["A casual encounter during a daytime street event", "A formal meeting outside a residential building", "A spontaneous conversation in a neutral public area", "An intimate moment unfolding in a private yet public urban space"], "question_type": "social_context_understanding", "path": "data/854.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_219", "question": "Why does the ego-viewer's act of holding up a smartphone lead to a shift in social tone within the interaction?", "choices": ["It distracts from emotional tension by introducing technology", "It introduces a layer of playful self-awareness and mediated intimacy through screen reflection", "It signals a desire to record evidence of the conversation for later use", "It establishes dominance by controlling the visual narrative"], "question_type": "advanced_social_causal_reasoning", "path": "data/1027.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_220", "question": "Given the nighttime urban setting and the ego-viewer's static gaze from a luxury car, what best describes the social context of this interaction?", "choices": ["A formal meeting outside a residential building", "An intimate moment unfolding in a private yet public urban space", "A casual encounter during a daytime street event", "A spontaneous conversation in a neutral public area"], "question_type": "social_context_understanding", "path": "data/854.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_221", "question": "Why does the ego-viewer's presence in the home hallway create immediate social tension?", "choices": ["He is mistaken for an intruder due to the dim lighting", "He enters without knocking, violating basic social etiquette", "He interrupts an ongoing emotional conversation between family members", "He is an uninvited outsider in a private domestic space late at night"], "question_type": "social_causal_reasoning", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_222", "question": "What emotion does the viewpoint holder convey when offering the drink to the woman on the couch?", "choices": ["Urgent concern with tense body language", "Gentle care with a soft vocal tone", "Neutral detachment with minimal vocal inflection", "Playful teasing with exaggerated gestures"], "question_type": "emotional_perception", "path": "data/593.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_223", "question": "What does the woman's slight head tilt and delayed smile when responding to the ego-viewer reveal about her emotional processing?", "choices": ["A socially rehearsed response to mask discomfort in close quarters", "A moment of genuine emotional recognition preceded by subtle internal deliberation", "A sign of cognitive delay in understanding the conversational context", "An instinctive reaction to humor with no underlying emotional significance"], "question_type": "micro_expression_analysis", "path": "data/576.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_224", "question": "Given the man's focused attention and practiced movements while handling food, what is he likely trying to demonstrate through his actions at the table?", "choices": ["Cultural familiarity and competence to enhance shared dining enjoyment", "Romantic interest through symbolic food-sharing gestures", "Superior knowledge to assert dominance in the social hierarchy", "Distraction from uncomfortable conversation with busy hand movements"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/824.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_225", "question": "Why does the atmosphere shift from calm to dramatic despite no visible interpersonal interaction in the initial frames?", "choices": ["The combination of sudden musical cues and focused visual attention on symbolic domestic elements creates emotional tension", "The ego-viewer's abrupt change in walking speed signals internal distress", "The sunlight pattern suggests a specific time-linked emotional memory being triggered", "The ornate furniture triggers subconscious associations with past conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/435.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_226", "question": "Why does the observer's fixed perspective enhance the sense of intimacy in this interaction?", "choices": ["It mimics natural eye contact between close conversational partners", "It emphasizes the symmetry and balance of the table setting", "It creates a fly-on-the-wall effect that immerses the viewer in the private moment", "It allows for clear visibility of both participants' full-body gestures"], "question_type": "social_context_understanding", "path": "data/20.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_227", "question": "What does the brightly lit, graphic interior suggest about the tone of the interaction in the early moments of the video?", "choices": ["A casual and playful atmosphere that supports lighthearted conversation", "A chaotic and overstimulating space that increases social tension", "An intimate and private setting designed for serious emotional discussion", "A formal environment that encourages reserved and polite behavior"], "question_type": "social_context_understanding", "path": "data/614.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_228", "question": "How does the ego-viewer's hand movement with the peeled shrimp contribute to the social dynamics at the table?", "choices": ["It reveals discomfort by fidgeting with utensils and dishes", "It signals care and closeness through a gesture of service and sharing", "It seeks attention through performative and exaggerated actions", "It demonstrates dominance by controlling the distribution of food"], "question_type": "advanced_egocentric_summarization", "path": "data/550.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_229", "question": "What does the ego-viewer's playful camera movement and voiceover suggest about their relationship with the woman?", "choices": ["They are in the early stages of a developing romantic interest", "They maintain a polite but emotionally distant familial relationship", "They are performing for social media with staged affection", "They share a close, affectionate bond with established comfort and intimacy"], "question_type": "social_context_understanding", "path": "data/291.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_230", "question": "What does the shared meal in a casual Chinese restaurant suggest about the relationship between the ego-viewer and their companion?", "choices": ["They are colleagues discussing business in a neutral setting", "They are strangers engaging in obligatory small talk", "They share a relaxed, familiar connection conducive to informal bonding", "They are on a formal date testing romantic compatibility"], "question_type": "social_context_understanding", "path": "data/1047.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_231", "question": "How does the crowded nighttime patio setting influence the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["The close proximity and ambient noise create a bubble of focused connection despite public surroundings", "The urban setting promotes formal and distant social behavior between them", "The bright lights and open space discourage private conversation between the two individuals", "The festive atmosphere distracts the ego-viewer from engaging meaningfully with the man"], "question_type": "social_context_understanding", "path": "data/945.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_232", "question": "Which narrative best captures the egocentric journey from bedroom to living room in this domestic scene?", "choices": ["A performative display of lifestyle wellness for potential observers", "An effort to create an aesthetically pleasing environment for others", "A routine preparation for social engagement outside the home", "A personal transition from appearance-related stress to embodied self-regulation"], "question_type": "advanced_egocentric_summarization", "path": "data/151.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_233", "question": "How does the egocentric perspective of the male companion shape the viewer's interpretation of the arm-grabbing gesture?", "choices": ["Suggests reluctance and discomfort, emphasizing non-consensual physical interaction", "Neutralizes the emotional impact by presenting it as routine and unremarkable", "Frames the physical contact as both playful provocation and affectionate bonding from a first-person participant view", "Makes the gesture appear aggressive and invasive due to proximity and sudden movement"], "question_type": "advanced_egocentric_summarization", "path": "data/379.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_234", "question": "What micro-expression would most likely reveal the woman's shift from playful intent to feeling overruled in this disagreement?", "choices": ["A sudden smile with widened eyes indicating amused disbelief", "A quick cheek puff suggesting lighthearted dismissal of conflict", "An exaggerated blink accompanied by head tilting in feigned confusion", "A brief lip press followed by subtle eye narrowing and lowered brows"], "question_type": "micro_expression_analysis", "path": "data/185.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_235", "question": "How does the egocentric perspective amplify the viewer's understanding of the emotional shift from frustration to amusement in this troubleshooting scenario?", "choices": ["By highlighting the ego-viewer's superior technical knowledge through deliberate problem-solving", "By immersing the viewer in the firsthand experience of mistaken technical panic over a simple fix", "By emphasizing dramatic lighting changes that mirror internal emotional states", "By capturing subtle facial reactions of an onlooker validating the emotional journey"], "question_type": "advanced_social_causal_reasoning", "path": "data/750.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_236", "question": "What emotion does the ego-viewer likely experience at the start of the interaction based on the camera movement and vocal tone?", "choices": ["Playful excitement with rhythmic motion", "Focused determination with steady pacing", "Heightened anxiety with physical agitation", "Calm curiosity with controlled movements"], "question_type": "emotional_perception", "path": "data/180.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_237", "question": "What micro-expression reveals the woman's true emotional state when the ego-viewer leans in while speaking?", "choices": ["Rapid blinking indicating nervousness or stress", "Slight upward lip quiver indicating suppressed laughter and bashful pleasure", "Subtle head withdrawal showing avoidance or disinterest", "Brief eye closure signaling discomfort or fatigue"], "question_type": "micro_expression_analysis", "path": "data/110.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_238", "question": "What does the casual outdoor setting and direct eye-level framing suggest about the relationship between the ego-viewer and the woman?", "choices": ["A comfortable, familiar connection with mutual ease in shared informal moments", "A new acquaintance dynamic with cautious personal boundaries", "A strained interaction attempting to rebuild emotional closeness", "A professional relationship centered on demonstration and evaluation"], "question_type": "relationship_dynamics_context", "path": "data/524.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_239", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A performative display of parenting for social validation", "A tense interaction marked by unspoken discomfort between adult and child", "An observational study of child behavior in public dining settings", "A moment of playful, affectionate engagement with a child in a lively shared environment"], "question_type": "advanced_egocentric_summarization", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_240", "question": "What does the timing and context of the woman appearing in the hallway suggest about her relationship with the ego-viewer?", "choices": ["A formal caregiver-patient relationship with structured visitation patterns", "A socially awkward acquaintance respecting strict personal privacy", "A close, habitual family dynamic where personal boundaries are relaxed and shared routines exist", "An estranged relationship attempting reconciliation through forced interaction"], "question_type": "relationship_dynamics_context", "path": "data/681.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_241", "question": "What does the ego-viewer's stable camera position and direct framing of the older woman suggest about their interpersonal dynamic?", "choices": ["A romantic interest masked as casual neighborhood conversation", "An intrusive attempt to dominate the interaction through persistent visual focus", "A respectful yet engaged interaction with intentional focus on maintaining conversational reciprocity", "A detached observational stance indicating emotional disengagement"], "question_type": "relationship_dynamics_context", "path": "data/412.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_242", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective as they follow the guest outside?", "choices": ["A ceremonial exit symbolizing cultural respect and hierarchical boundaries", "A warm, playful farewell between close acquaintances in a familiar rural setting", "An emotionally distant goodbye marked by social formality and restraint", "A tense departure reflecting unresolved conflict between the host and guest"], "question_type": "advanced_egocentric_summarization", "path": "data/976.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_243", "question": "How does the on-screen text '剧情演绎 请勿模仿' shape the viewer's interpretation of the social interaction in the video?", "choices": ["It implies the emotional reactions should be taken as authentic and concerning", "It signals that the fear responses are part of a staged performance, not genuine danger", "It indicates that the participants are trained actors avoiding real emotional engagement", "It suggests the ego-viewer is violating safety rules by recording the experience"], "question_type": "egocentric_summarization", "path": "data/423.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_244", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It implies a formal occasion requiring polite and restrained behavior", "It indicates a personal and familiar environment conducive to intimate exchange", "It suggests a public space where social norms limit personal expression", "It reflects a professional context discouraging emotional displays"], "question_type": "social_context_understanding", "path": "data/775.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_245", "question": "What does the ego-viewer's act of filming while giving a 'bad Christmas gift' reveal about their relationship dynamic?", "choices": ["An emotionally distant partnership using gifts to avoid real conversation", "A newly developing romantic connection marked by nervous gift-giving", "A comfortable long-term relationship characterized by playful irony and mutual humor", "A performative relationship where gestures are made for social media appeal"], "question_type": "relationship_dynamics_context", "path": "data/428.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_246", "question": "Why is the location in the feminine hygiene aisle socially significant for the interaction between the ego-viewer and the man?", "choices": ["It creates a mildly awkward yet intimate context that invites playful teasing and bonding", "It reflects a routine errand that emphasizes their domestic partnership", "It indicates the man is shopping for personal use, revealing vulnerability", "It suggests the couple is discussing family planning decisions"], "question_type": "social_context_understanding", "path": "data/1014.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_247", "question": "Why does the ego-viewer’s low-angle, hand-held perspective enhance the emotional vulnerability observed in the woman under the blanket?", "choices": ["It creates an immersive sense of closeness and empathetic engagement from a trusted companion", "It allows for better lighting and visual clarity of facial expressions", "It mimics documentary style to objectively record emotional distress", "It emphasizes physical dominance in a power-imbalanced relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/777.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_248", "question": "What does the presence of renovation activity and shared laughter suggest about the ego-viewer's relationship with the environment and the man?", "choices": ["They are co-creating a shared living space with personal significance", "The man is a contractor giving a renovation update", "They are strangers meeting during a home open house", "The ego-viewer is visiting a friend's newly purchased home"], "question_type": "social_context_understanding", "path": "data/143.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_249", "question": "What does the woman's exaggerated stretch with hands on hips reveal about her emotional state in this egocentric interaction?", "choices": ["Physical discomfort from eating too quickly", "An unconscious sign of emotional detachment", "Playful self-satisfaction after finishing the meal", "Subtle annoyance at the ego-viewer's gaze"], "question_type": "micro_expression_analysis", "path": "data/568.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_250", "question": "What does the presence of the cartoon-themed decor suggest about the social atmosphere of this interaction?", "choices": ["A childlike setting indicating emotional immaturity in the relationship", "A playful and youthfully intimate environment fostering relaxed emotional expression", "A decorative choice showing the ego-viewer's preference for whimsical art", "A temporary space suggesting a casual encounter without emotional depth"], "question_type": "social_context_understanding", "path": "data/756.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_251", "question": "What micro-expression reveals the ego-viewer's true intent during the initial setup of the prank?", "choices": ["Brief lip biting indicating internal conflict", "Eyebrow twitch revealing momentary doubt", "Quick glance away showing social discomfort", "Eyes crinkling slightly with suppressed anticipation"], "question_type": "micro_expression_analysis", "path": "data/359.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_252", "question": "Which phrase best captures the essence of the interaction between the ego-viewer and the woman in the black hooded jacket from the first-person perspective?", "choices": ["A warm mother-adult child bond reaffirmed through shared stillness and quiet observation", "A moment of emotional distance masked by polite conversation in a public space", "A nostalgic reunion between estranged family members in a symbolic location", "A daughter seeking validation through subtle nonverbal cues in a familiar environment"], "question_type": "advanced_egocentric_summarization", "path": "data/708.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_253", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An emerging moment of quiet emotional connection in a private setting", "A hesitant attempt to initiate intimate dialogue in a domestic space", "A clinically detached observation of a neutral interpersonal encounter", "A routine interaction marked by comfortable silence and mutual awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/30.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_254", "question": "How would you characterize the emotional significance of the ego-viewer waking to find his pregnant wife in the kitchen from his perspective?", "choices": ["A tender moment of quiet care and protective affection rooted in domestic intimacy", "An opportunity to assert control over household routines", "A moment of mild irritation transformed by her unexpected vulnerability", "A disruptive intrusion on his sleep requiring immediate emotional regulation"], "question_type": "advanced_egocentric_summarization", "path": "data/51.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_255", "question": "What does the ego-viewer's slight head tilt and lowered voice reveal about their internal state during the confession attempt?", "choices": ["Social anxiety manifesting in submissive body positioning", "Playful irony signaled by exaggerated vocal softening", "A blend of romantic vulnerability and cautious self-disclosure in an intimate setting", "Confident seduction through deliberate physical stylization"], "question_type": "micro_expression_analysis", "path": "data/360.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_256", "question": "How does the ego-viewer's first-person framing of the woman contribute to the perception of their relationship dynamic?", "choices": ["It creates a sense of emotional exclusivity and intimate observation between close partners", "It establishes dominance in the relationship through controlled visual focus", "It signals romantic pursuit by emphasizing visual attraction and proximity", "It reflects casual interest by mimicking the gaze of an admiring stranger"], "question_type": "relationship_dynamics_context", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_257", "question": "What enables the ego-viewer to engage in teasing behavior without causing offense during the shopping trip?", "choices": ["Cultural norms in retail spaces encourage playful customer interactions", "The woman's passive demeanor invites corrective social guidance", "The high ceiling and open space reduce social pressure and tension", "Preexisting relational familiarity and mutual comfort, evident in relaxed body language and responsive engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/125.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_258", "question": "Why does the ego-viewer physically intervene when the woman begins to drink from the bottle?", "choices": ["To initiate playful intimacy by creating a shared moment through indirect contact", "To prevent her from consuming something potentially unsafe", "To assert control over her actions in a protective manner", "To draw attention to his presence in a socially awkward situation"], "question_type": "social_causal_reasoning", "path": "data/581.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_259", "question": "What social message is conveyed by the deliberate hand movement and visible gold bracelet during the money transfer?", "choices": ["A nervous habit indicating discomfort with public acts of charity", "A display of confident generosity that subtly emphasizes status and intentionality in the giving act", "An attempt to distract the recipient from the actual amount being given", "A cultural gesture symbolizing friendship and long-term alliance"], "question_type": "advanced_social_causal_reasoning", "path": "data/607.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_260", "question": "What does the shift from laughter to silence reveal about the man and ego-viewer's relationship?", "choices": ["They are strangers navigating an unexpectedly intimate situation", "They share a history of flirtatious banter but lack established romantic boundaries", "They are close friends who avoid romantic topics to preserve balance", "They are in a committed relationship testing emotional resilience"], "question_type": "relationship_dynamics_context", "path": "data/802.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_261", "question": "What does the woman's direct challenge to the ego-viewer's masculinity suggest about their relational power dynamic?", "choices": ["She uses emotional confrontation to assert dominance in a strained, interdependent partnership", "She seeks validation through conflict, indicating low self-esteem within a balanced relationship", "She tests boundaries in early courtship, attempting to establish intimacy through provocation", "She performs gender norms for humor, reflecting a playful and equal romantic dynamic"], "question_type": "relationship_dynamics_context", "path": "data/619.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_262", "question": "Why is the office environment significant to the social interaction observed in the video?", "choices": ["It isolates the participants from student presence and daily school activities", "It establishes a professional setting where personal rapport develops through informal moments", "It discourages personal interactions due to its formal and rigid structure", "It creates a private space ideal for confidential romantic conversations"], "question_type": "social_context_understanding", "path": "data/345.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_263", "question": "Which phrase best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous romantic gesture initiated by emotional vulnerability", "A humorous prank designed to disrupt household tranquility", "A covertly shared moment of affectionate teasing within a familiar domestic routine", "An awkward intrusion of marital terms in an inappropriate physical setting"], "question_type": "advanced_egocentric_summarization", "path": "data/907.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_264", "question": "Why does the ego-viewer's downward gaze and stationary stance contribute to the intimacy of the playful exchange?", "choices": ["It signals romantic dominance in the relationship through controlled body posture", "It establishes a contained, focused interaction space that enhances emotional connection", "It reflects discomfort, prompting the man to compensate with exaggerated humor", "It creates physical distance that invites the man to initiate closer contact"], "question_type": "advanced_social_causal_reasoning", "path": "data/362.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_265", "question": "What social cue from the ego-viewer most likely triggers the man's sustained eye contact and smiling during the photoshoot banter?", "choices": ["The cozy domestic environment encouraging spontaneous intimacy", "The man's prior romantic interest in the ego-viewer resurfacing", "The ego-viewer's audible laughter combined with direct address and playful tone", "The presence of holiday-themed items evoking nostalgic feelings"], "question_type": "advanced_social_causal_reasoning", "path": "data/615.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_266", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Reconnecting after distance via nostalgic puppet-based humor", "Building romantic tension through escalating physical playfulness", "Establishing comfort through gentle teasing using a shared symbolic object", "Asserting dominance through humorous control of attention"], "question_type": "advanced_egocentric_summarization", "path": "data/720.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_267", "question": "What social function does the snowy urban restaurant setting serve in shaping the group's performative behavior?", "choices": ["It isolates the group from passersby, enabling more intimate personal disclosure", "It symbolizes shared hardship, fostering camaraderie among the participants", "It creates physical discomfort that heightens emotional authenticity in the interaction", "It provides a visually distinctive, locally authentic backdrop that enhances content appeal for followers"], "question_type": "advanced_social_causal_reasoning", "path": "data/231.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_268", "question": "What best describes the social atmosphere between the ego-viewer and the man during the interaction?", "choices": ["Playful and flirtatious", "Formal and distant", "Tense and awkward", "Casual and indifferent"], "question_type": "social_context_understanding", "path": "data/953.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_269", "question": "What does the ego-viewer's gesture of touching the pregnant woman's belly suggest about their relationship?", "choices": ["They are family members offering supportive encouragement", "They are healthcare providers monitoring pregnancy progress", "They are intimate partners sharing a private, affectionate moment", "They are close friends celebrating the pregnancy together"], "question_type": "social_context_understanding", "path": "data/319.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_270", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous photo opportunity in a shared space", "A professionally guided photoshoot with controlled aesthetic and interpersonal direction", "A collaborative creative process between equals", "An intimate portrait session evolving into personal connection"], "question_type": "advanced_egocentric_summarization", "path": "data/613.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_271", "question": "Which phrase best captures the emotional intention behind the ego-viewer's inner thought as they wait at the escalator base?", "choices": ["Neutral observation of a stranger's movement in a public space", "Affectionate anticipation rooted in intimate knowledge of the other's behavior", "Anxious expectation due to uncertainty about the other's reaction", "Playful mischief aimed at surprising an unfamiliar person"], "question_type": "advanced_egocentric_summarization", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_272", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A hesitant attempt to reestablish emotional connection after a minor conflict", "A quiet affirmation of domestic intimacy through respectful presence and shared space", "An unconscious ritual of territorial observation within a romantic partnership", "A performative display of care designed to elicit reciprocal affection"], "question_type": "advanced_egocentric_summarization", "path": "data/64.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_273", "question": "What does the absence of visible facial reactions in the woman suggest about her emotional state during the interaction?", "choices": ["Emotional restraint due to social discomfort or tension", "Familiarity with the ego-viewer, indicating emotional ease and absorbed focus on the task", "Suppressed frustration from being observed while cooking", "Disinterest in the interaction or the ego-viewer’s presence"], "question_type": "micro_expression_analysis", "path": "data/591.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_274", "question": "What does the man's immediate engagement in the prank reveal about his relationship with the ego-viewer?", "choices": ["A history of playful interaction and mutual comfort in shared humor", "A distant acquaintance responding cautiously to unexpected attention", "A formal relationship where politeness overrides personal reaction", "A strained dynamic attempting reconciliation through forced interaction"], "question_type": "relationship_dynamics_context", "path": "data/835.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_275", "question": "What emotion does the female companion display when she addresses Chen Qi by name in the nighttime setting?", "choices": ["Surprised recognition with a slight jump", "Agitated frustration with heightened vocal tone", "Neutral concern with steady eye contact", "Playful teasing with a soft smile"], "question_type": "emotional_perception", "path": "data/123.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_276", "question": "How does the combination of natural light, a resting dog, and unrestrained laughter shape the relational tone between the ego-viewer and the man?", "choices": ["It suggests a recent arrival and unfamiliarity with the space", "It highlights emotional detachment masked by forced cheerfulness", "It establishes a warm, familiar domesticity that signals deep interpersonal comfort", "It creates a professional atmosphere suitable for serious discussion"], "question_type": "relationship_dynamics_context", "path": "data/143.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_277", "question": "What emotion does the man display when the ego-viewer laughs at his frustration with the device?", "choices": ["Proud defensiveness with crossed arms", "Irritated impatience with furrowed brows", "Indifferent dismissal with a shoulder shrug", "Sheepish annoyance with a half-smile"], "question_type": "emotional_perception", "path": "data/643.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_278", "question": "What does the use of 'Auntie' and relaxed physical proximity suggest about the ego-viewer's relationship with the two women?", "choices": ["A newly formed connection seeking approval through familial terms", "A formal guest-host dynamic masked by casual language", "An established, affectionate family-like bond with shared comfort in romantic teasing", "A socially awkward attempt to appear familiar in a tense setting"], "question_type": "relationship_dynamics_context", "path": "data/533.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_279", "question": "What does the camera holder's steady focus on the woman's face suggest about their relationship dynamic?", "choices": ["A distant familial bond maintained through occasional documentation", "An intimate, emotionally attuned connection with shared history and deep care", "A professional relationship centered on observation and recording", "A newly formed acquaintance with polite but cautious interest"], "question_type": "relationship_dynamics_context", "path": "data/383.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_280", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A successful escalation of playful banter into mutual romantic engagement", "A comforting moment of silent companionship underscored by warm artificial light", "A strained attempt at intimacy met with emotional resistance in a controlled domestic setting", "A neutral exchange of casual conversation in a minimalist indoor environment"], "question_type": "advanced_egocentric_summarization", "path": "data/875.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_281", "question": "Based on the egocentric viewpoint and shared physical environment, what best describes the relationship between the ego-viewer and the man at the desk?", "choices": ["Colleagues focused on collaborative work tasks", "Distant friends maintaining formal social boundaries", "Intimate companions comfortable with casual co-presence", "New acquaintances meeting in a professional setting"], "question_type": "social_context_understanding", "path": "data/754.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_282", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine domestic exchange with subtle undercurrents of unresolved tension", "A playful escalation of romantic banter within a comfortable domestic setting", "A sincere confession of romantic feelings in a quiet private moment", "An awkward attempt to initiate intimacy in a strained social interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/857.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_283", "question": "What emotion does the ego-viewer convey when shifting from the cabinet to the living room scene?", "choices": ["Anxious hesitation in shared personal space", "Relaxed amusement with a sense of intimate comfort", "Detached observation of another's behavior", "Mild frustration due to disorganized surroundings"], "question_type": "emotional_perception", "path": "data/485.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_284", "question": "What does the ease of shifting from casual sharing to romantic joking suggest about the ego-viewer and the man's relationship?", "choices": ["They are performing for the camera with exaggerated friendliness", "They are using humor to mask underlying tension", "They are navigating early attraction through tentative teasing", "They share an established rapport with mutual comfort in playful intimacy"], "question_type": "relationship_dynamics_context", "path": "data/437.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_285", "question": "How does the ego-viewer's partial visibility in blue pajamas with white piping shape the social interpretation of their prank intention?", "choices": ["It signals informal intimacy and playful vulnerability, suggesting a close personal relationship", "It shows an attempt to remain anonymous to avoid emotional accountability", "It indicates professional filming intent due to coordinated costume appearance", "It implies the ego-viewer is preparing for sleep, limiting social engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/8.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_286", "question": "Why does the ego-viewer angle the camera upward toward his family members in the crowded market aisle?", "choices": ["To highlight the market's ceiling displays and ambient lighting", "To maintain visual focus on family while navigating tight spaces", "To minimize motion blur during fast-paced movement", "To avoid capturing sensitive interactions with strangers"], "question_type": "social_context_understanding", "path": "data/353.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_287", "question": "What is the primary experience conveyed by the ego-viewer during the cliffside swing ride?", "choices": ["Fear and regret about participating in the ride", "A mix of exhilaration and vulnerability from the height and speed of the drop", "Boredom due to the predictable motion of the swing", "Calm enjoyment of the scenic mountain landscape"], "question_type": "egocentric_summarization", "path": "data/135.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_288", "question": "What role does the dimly lit, quiet museum environment play in shaping the interpersonal dynamic between the ego-viewer and her male companion?", "choices": ["It pressures the pair to speak louder, increasing tension in their interaction", "It creates emotional distance by limiting facial visibility and nonverbal cues", "It distracts the ego-viewer with visual details, reducing her engagement with her companion", "It amplifies intimacy and mutual focus, encouraging quiet, reflective dialogue and subtle emotional attunement"], "question_type": "advanced_social_causal_reasoning", "path": "data/566.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_289", "question": "How does the ego-viewer's chest-height camera position and visible arm contribute to the interpersonal dynamic during the street interview?", "choices": ["Creates emotional distance by emphasizing the camera as a barrier", "Signals professional detachment through deliberate framing techniques", "Distracts the subject by drawing attention to the interviewer's clothing", "Establishes embodied presence and participatory authenticity, making responses feel directed and personal"], "question_type": "advanced_social_causal_reasoning", "path": "data/749.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_290", "question": "What is the primary social atmosphere created by the dim red and blue lighting and the woman's fearful reactions in the egocentric view?", "choices": ["Artificially induced fear within a shared playful experience", "Silent tension due to unresolved conflict between the pair", "Genuine danger threatening the ego-viewer and companion", "Romantic intimacy enhanced by low lighting and closeness"], "question_type": "social_context_understanding", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_291", "question": "What micro-expression in the woman reveals her transition from confusion to recognition during the prank?", "choices": ["Eyebrows raising asymmetrically with skeptical smirk", "Nasolabial lines deepening with forced laughter", "Brief frown followed by head shake and eye roll", "Eyes widening slightly followed by a suppressed smile and lip bite"], "question_type": "micro_expression_analysis", "path": "data/138.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_292", "question": "Why does the nighttime outdoor setting with warm interior lighting contribute to the tone of the interaction?", "choices": ["It indicates a public space where privacy is limited and interactions are brief", "It suggests a formal event requiring polite and distant social behavior", "It implies a casual daytime gathering with low emotional engagement", "It creates an intimate and relaxed atmosphere conducive to personal conversation"], "question_type": "social_context_understanding", "path": "data/691.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_293", "question": "How does the egocentric perspective amplify the emotional significance of the gift-giving moment in the living room?", "choices": ["It shifts focus to the room's decor, downplaying interpersonal dynamics", "It emphasizes the woman's reaction over the ego-viewer's emotional experience", "It immerses the viewer in the prankster role, heightening the personal joy of surprising a loved one", "It creates emotional distance, allowing objective observation of familial interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/363.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_294", "question": "What emotion do the two women primarily express when viewing the smartphone screen together?", "choices": ["Surprised confusion with mutual uncertainty", "Serious contemplation followed by quiet agreement", "Lighthearted surprise mixed with shared amusement", "Focused concentration with mild concern"], "question_type": "emotional_perception", "path": "data/671.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_295", "question": "What does the woman's direct address to the camera and shared laughter with the viewpoint holder suggest about their relationship dynamic?", "choices": ["An intimate, emotionally synchronized partnership with mutual joy in shared life events", "A newly formed romantic connection testing intimacy through playful gestures", "A formal patient-caregiver relationship with professional emotional boundaries", "A close friendship marked by supportive presence during personal medical moments"], "question_type": "relationship_dynamics_context", "path": "data/129.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_296", "question": "What does the speaker's lack of visible emotional expression in an egocentric confrontation reveal about their emotional regulation?", "choices": ["Emotional detachment due to relationship disengagement", "Calm indifference suggesting acceptance of the situation", "Shock-induced numbness from unexpected disclosure", "Suppressed anger indicating high emotional control during betrayal"], "question_type": "micro_expression_analysis", "path": "data/896.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_297", "question": "How does the egocentric perspective amplify the significance of the pointing gesture toward the woman in this social context?", "choices": ["It diminishes the gesture's importance by emphasizing environmental distractions", "It creates ambiguity by obscuring the viewer's facial expressions", "It transforms a simple gesture into an intimate act of directional focus and personal intention", "It shifts attention away from the woman to the surrounding neon lights"], "question_type": "advanced_social_causal_reasoning", "path": "data/188.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_298", "question": "What social function does the colorful mural backdrop serve in shaping the tone of the interaction between the vendor and customer?", "choices": ["It asserts the vendor's personal identity as an artist to justify higher prices", "It provides shade that reduces eye contact, decreasing social pressure during the exchange", "It distracts the customer, making them less attentive to the price of the bracelets", "It creates a relaxed, artistic atmosphere that facilitates casual engagement and approachability"], "question_type": "advanced_social_causal_reasoning", "path": "data/549.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_299", "question": "Why does the ego-viewer’s comment about being cold carry social significance in this setting?", "choices": ["It indicates discomfort with the companion and desire to end the interaction", "It is a complaint about the weather meant to shift conversation topics", "It serves as a subtle cue to reinforce physical closeness and mutual care while walking", "It signals a need for immediate rest due to physical exhaustion"], "question_type": "social_context_understanding", "path": "data/808.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_300", "question": "What best describes the social atmosphere during the meal from the ego-viewer's perspective?", "choices": ["Warm and affectionate with domestic intimacy", "Tense and awkward with unspoken conflict", "Playful and flirtatious with romantic tension", "Formal and reserved with polite distance"], "question_type": "social_context_understanding", "path": "data/313.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_301", "question": "From the ego-viewer's perspective, what best characterizes the social atmosphere during this nocturnal hike?", "choices": ["A playful, high-energy trek fueled by constant joking and physical horseplay", "A tense, anxiety-driven journey marked by frequent verbal disagreements", "A cohesive, quietly bonded experience shaped by mutual reliance and environmental challenge", "A solitary adventure where social interaction is minimized and incidental"], "question_type": "advanced_egocentric_summarization", "path": "data/366.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_302", "question": "What social function does the minimalistic environment serve in shaping the emotional tone of the interaction?", "choices": ["It removes distractions and focuses attention on subtle interpersonal cues between the subjects", "It symbolizes emotional detachment between the two individuals", "It suggests a temporary meeting place with limited personal connection", "It reflects a formal setting that encourages restrained emotional expression"], "question_type": "advanced_social_causal_reasoning", "path": "data/20.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_303", "question": "What does the combination of synchronized walking and informal on-screen text reveal about their interpersonal dynamic?", "choices": ["A new relationship marked by cautious mutual assessment", "A well-established, emotionally attuned partnership characterized by unspoken comfort", "A hierarchical dynamic with one person leading the interaction", "A strained connection attempting to rebuild rapport"], "question_type": "relationship_dynamics_context", "path": "data/740.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_304", "question": "Why does the friend in the grey sweatshirt hold the pink banner in front of the elevator door?", "choices": ["To block the elevator door from closing accidentally", "To hide nervousness while waiting in the hallway", "To signal the start of a formal event announcement", "To surprise someone exiting the elevator with a celebratory reveal"], "question_type": "social_causal_reasoning", "path": "data/49.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_305", "question": "What does the shift from an indoor office to an outdoor sidewalk suggest about the progression of the interaction?", "choices": ["A transition from formal to more personal and relaxed social engagement", "A random change of location without social significance", "An attempt by the ego-viewer to end the conversation abruptly", "A sign of discomfort prompting a need to leave the indoor space"], "question_type": "social_context_understanding", "path": "data/222.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_306", "question": "Why does the ego-viewer capture this moment of the woman tying her shoes from a slightly elevated angle while remaining still?", "choices": ["To avoid interrupting her routine due to social awkwardness", "To critique her shoe choice through passive visual commentary", "To naturally document an everyday intimate moment that reflects shared domestic comfort", "To emphasize the woman's subordinate position in the relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/75.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_307", "question": "What emotion does the man display when the ego-viewer begins recording and addresses him directly?", "choices": ["Nervous self-consciousness with forced smiling", "Indifferent disengagement with gaze aversion", "Annoyed distraction with a furrowed brow", "Mild surprise followed by relaxed recognition"], "question_type": "emotional_perception", "path": "data/264.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_308", "question": "What does the woman's use of the term '老公' at the start suggest about her relationship with the ego-viewer?", "choices": ["They are in an established intimate partnership", "They are close friends with romantic tension", "They just began dating recently", "They are casual acquaintances meeting briefly"], "question_type": "social_context_understanding", "path": "data/307.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_309", "question": "How does the man initially react when the ego-viewer begins speaking to him from an egocentric perspective?", "choices": ["Visible irritation at being interrupted", "Delayed recognition with confused blinking", "Immediate laughter at an inside joke", "Mild surprise followed by attentive engagement"], "question_type": "emotional_perception", "path": "data/198.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_310", "question": "Given the warm lighting and close physical proximity, what is the ego-viewer most likely trying to achieve by presenting the food?", "choices": ["Strengthen emotional connection through a shared domestic moment", "Initiate a conversation about grocery responsibilities", "Demonstrate culinary independence to gain approval", "Redirect attention from an earlier household conflict"], "question_type": "behavioral_intent_prediction", "path": "data/351.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_311", "question": "How does the low-angle egocentric perspective enhance the emotional tone of the interaction with the woman?", "choices": ["It distances the viewer emotionally, making the interaction feel observed rather than felt", "It creates a sense of upward-gazing intimacy and emotional focus, amplifying subtle facial expressions", "It emphasizes the physical height difference to assert dominance in the relationship", "It minimizes the woman's reactions by framing her partially against the foliage"], "question_type": "advanced_egocentric_summarization", "path": "data/74.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_312", "question": "What emotion does the man display when he first sees the woman approaching the car?", "choices": ["Neutral observation with no facial change", "Surprised confusion with raised eyebrows", "Warm affection with a soft smile", "Impatient annoyance with a glance at the clock"], "question_type": "emotional_perception", "path": "data/935.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_313", "question": "From the ego-viewer's perspective, what best characterizes the nature of this interaction at the vehicle's trunk?", "choices": ["A routine transaction with minimal personal engagement or emotional exchange", "A socially awkward encounter with unspoken tension and discomfort", "An emotionally detached exchange focused solely on physical objects", "A moment of shared significance marked by quiet anticipation and subtle emotional connection"], "question_type": "egocentric_summarization", "path": "data/292.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_314", "question": "Given the urban dusk setting and my role as a stationary cameraperson, what is my primary social function in this interaction?", "choices": ["To build rapport with the interviewee through friendly gestures", "To document the interview while remaining a neutral observational presence", "To direct the flow of conversation between interviewer and subject", "To actively engage the subjects with follow-up questions"], "question_type": "social_context_understanding", "path": "data/254.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_315", "question": "How does the cluttered vanity with skincare and makeup products contribute to the intimacy of the interaction?", "choices": ["It serves as a subtle reminder of gendered beauty expectations in the relationship", "It signifies a shared personal space where private routines are witnessed and accepted", "It creates a barrier between the couple by drawing focus to appearance", "It highlights the ego-viewer's admiration for the woman's grooming habits"], "question_type": "relationship_dynamics_context", "path": "data/18.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_316", "question": "What does the intimate booth setting and focused conversation suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They share a close, familiar relationship with established comfort", "They are acquaintances meeting for the first time in a public space", "They are in a formal mentoring relationship with clear power dynamics", "They are strangers engaging in polite small talk to pass the time"], "question_type": "social_context_understanding", "path": "data/111.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_317", "question": "How does the egocentric perspective transform the street food interaction into a socially immersive experience?", "choices": ["It highlights commercial transaction over personal connection through rigid compositional framing", "By centering the viewer’s sensory engagement and direct dialogue with the vendor, it creates participatory intimacy", "It emphasizes the vendor's isolation by framing them as a solitary figure in a chaotic environment", "It distances the viewer emotionally by focusing exclusively on food rather than human interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/98.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_318", "question": "What emotion does the young woman display when the ego-viewer begins speaking in English?", "choices": ["Nervous discomfort with gaze avoidance and fidgeting", "Annoyed skepticism with narrowed eyes and lip tightening", "Playful surprise with a quick smile and raised eyebrows", "Confused uncertainty with head tilting and blinking"], "question_type": "emotional_perception", "path": "data/902.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_319", "question": "What does the ego-viewer's sustained visual focus on the dish reveal about their internal emotional state despite the absence of facial cues?", "choices": ["Anxious scrutiny suggesting concern about food quality or safety", "Detached observation typical of a professional chef evaluating technique", "Polite obligation to appear interested despite personal disengagement", "Anticipatory delight and focused curiosity indicating strong interest in the culinary experience"], "question_type": "micro_expression_analysis", "path": "data/496.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_320", "question": "What does the woman's expressive storytelling to the ego-viewer reveal about their relational history and emotional familiarity?", "choices": ["The storytelling is a rehearsed performance indicating professional rather than personal ties", "She is attempting to impress the ego-viewer with dramatic flair to establish dominance", "They share a history of intimate, reciprocal communication marked by emotional openness", "Her expressiveness compensates for emotional distance and lack of shared experiences"], "question_type": "relationship_dynamics_context", "path": "data/1001.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_321", "question": "Why does the ego-viewer's first-person perspective amplify the intimacy of the interaction despite the public setting?", "choices": ["The focused framing and directed speech create a private emotional bubble within the public space", "The background music naturally draws people into personal conversations regardless of perspective", "The presence of decorative lights symbolically signals permission for emotional openness", "Urban nightscapes inherently promote romantic interactions due to ambient lighting"], "question_type": "advanced_social_causal_reasoning", "path": "data/894.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_322", "question": "What social factor most likely explains the absence of identifiable emotional responses in the ego-viewer despite the lively setting?", "choices": ["Overstimulation from urban chaos leading to emotional disengagement", "Suppressed emotional expression due to personal distress or social anxiety", "Disinterest in the surroundings caused by prior familiarity with the location", "The ego-viewer's role as a neutral bystander absorbing the environment without direct interpersonal engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/920.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_323", "question": "What does the placement of bottled water near the doorway reveal about the social tension preceding the interaction?", "choices": ["It suggests prior domestic cooperation now contrasted by the charged emotional confrontation entering the room", "It reflects planned departure, implying the confrontation may lead to separation", "It indicates resource scarcity, heightening stress in the interpersonal exchange", "It serves as a neutral barrier, symbolizing emotional distance between the individuals"], "question_type": "advanced_social_causal_reasoning", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_324", "question": "What social realization causes the woman's smile to deepen when the ego-viewer holds up the smartphone during their exchange?", "choices": ["Awareness of being filmed for social media content", "Amusement at the ego-viewer's awkward attempt to document the moment", "Surprise at the sudden use of technology in conversation", "Recognition of playful romantic intent behind the recording gesture"], "question_type": "advanced_social_causal_reasoning", "path": "data/534.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_325", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Tense and awkward with visible discomfort", "Intimate and affectionate with mutual emotional comfort", "Casual and friendly with neutral emotional tone", "Formal and reserved with minimal personal engagement"], "question_type": "social_context_understanding", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_326", "question": "Why is the setting likely a movie theater lobby based on visual and social cues in the video?", "choices": ["The casual clothing and evening timing align with typical theater attendance", "The crowded queue and ticket booth indicate a movie screening venue", "The presence of a branded concession stand with a teal counter and commercial flooring suggests a theater or mall food court", "The dim ambient lighting and popcorn aroma are typical of cinema interiors"], "question_type": "social_context_understanding", "path": "data/265.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_327", "question": "What does the ego-viewer's fixed upward gaze and static position suggest about their role in this social setting?", "choices": ["They are actively participating in a conversation with someone nearby", "They are signaling discomfort to avoid social interaction", "They are preparing to get up and interact with others in the room", "They are passively observing the environment while remaining physically disengaged"], "question_type": "social_context_understanding", "path": "data/451.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_328", "question": "Given the nighttime urban setting and the ego-viewer's static gaze from a luxury car, what best describes the social context of this interaction?", "choices": ["A formal meeting outside a residential building", "A spontaneous conversation in a neutral public area", "A casual encounter during a daytime street event", "An intimate moment unfolding in a private yet public urban space"], "question_type": "social_context_understanding", "path": "data/854.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_329", "question": "What emotional shift occurs in the ego-viewer at the moment the snowfall intensifies under the streetlight?", "choices": ["A surge of anger marked by rapid breathing and forward lean", "A subtle increase in emotional restraint, conveyed through tightened jaw and paused speech", "A moment of vulnerability shown through softened gaze and sigh", "A brief hesitation indicating uncertainty about continuing the conversation"], "question_type": "enhanced_emotional_perception_localization", "path": "data/21.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_330", "question": "Which best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A playful attempt to diffuse household stress through humor", "An accidental escalation of tension due to miscommunication in close quarters", "A routine domestic exchange made awkward by poor emotional regulation", "A deliberate provocation testing relational boundaries within a domestic intimate setting"], "question_type": "advanced_egocentric_summarization", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_331", "question": "From the ego-viewer's first-person perspective, what summarizes the underlying social intent behind performing the magic trick?", "choices": ["Breaking social tension in an otherwise awkward gathering", "Demonstrating technical skill to earn admiration from acquaintances", "Creating a shared moment of wonder to deepen personal connection", "Asserting intellectual superiority through clever deception"], "question_type": "advanced_egocentric_summarization", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_332", "question": "How would you characterize the social narrative conveyed by the ego-viewer’s deliberate framing and sustained focus on the subject?", "choices": ["The formality of a structured interview or interpersonal assessment", "The tension of a socially awkward encounter being carefully navigated", "The excitement of a first meeting marked by mutual discovery", "The intimacy of shared everyday moments between familiar, emotionally connected individuals"], "question_type": "advanced_egocentric_summarization", "path": "data/834.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_333", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["A casual, playful exchange in a public but visually engaging environment", "A staged photo shoot directed by a third-party photographer", "A formal product demonstration requiring professional engagement", "An intimate private conversation in a curated domestic space"], "question_type": "social_context_understanding", "path": "data/276.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_334", "question": "Why is the ego-viewer's front passenger position significant to the social interaction observed?", "choices": ["It indicates they are in control of the vehicle's direction and decision-making", "It positions them as a close but non-driving participant, enabling relaxed, engaged observation and interaction", "It implies they are unfamiliar with the route and focused on navigation", "It suggests they are a guest being chauffeured, limiting their social agency"], "question_type": "social_context_understanding", "path": "data/456.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_335", "question": "What does the combination of close physical proximity, casual attire, and playful tone suggest about the relationship between the ego-viewer and the woman?", "choices": ["An established, comfortable domestic relationship with mutual affection and humor", "A caregiver-patient interaction with emotional restraint", "A first date in a carefully staged home environment", "A strained relationship attempting reconciliation through gestures"], "question_type": "relationship_dynamics_context", "path": "data/939.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_336", "question": "What does the ego-viewer's movement from a crowded event space to a quieter patio suggest about her social intent?", "choices": ["She is avoiding other guests due to social discomfort", "She seeks a more private setting to establish personal connection", "She is disinterested in the event and wants to leave", "She prefers dimly lit environments for better video quality"], "question_type": "social_context_understanding", "path": "data/623.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_337", "question": "What emotion does the wife display when the ego-viewer mentions their first date since having their daughter?", "choices": ["Playful teasing with exaggerated smirk and head tilt", "Touched emotion with soft eye contact and slight smile", "Neutral detachment with gaze averted to the couch", "Surprised disbelief with raised eyebrows and open mouth"], "question_type": "emotional_perception", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_338", "question": "Why does the man's vocal tone shift to a more pleading quality when describing his condition?", "choices": ["To elicit care and attention from the ego-viewer through emotional dependency cues", "To signal impatience with the ego-viewer's lack of response", "To humorously exaggerate his state for comedic effect", "To assert dominance in the interaction by emphasizing his discomfort"], "question_type": "advanced_social_causal_reasoning", "path": "data/901.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_339", "question": "How does the egocentric perspective amplify the emotional weight of the husband's public gesture toward his wife's colleague?", "choices": ["It immerses the viewer in the husband's socially risky act, heightening awareness of spousal reaction and social transgression", "It emphasizes the restaurant environment, distracting from interpersonal stakes", "It objectively documents the interaction, reducing emotional bias in interpretation", "It shifts focus to the colleague's response, minimizing marital tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/324.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_340", "question": "How does the casual restaurant environment influence the social interaction between the ego-viewer and the man in black?", "choices": ["Provides a relaxed setting that supports natural, unguarded conversation", "Introduces distractions that hinder meaningful communication", "Creates an intimate atmosphere that encourages romantic disclosure", "Establishes a formal tone that limits personal expression"], "question_type": "social_context_understanding", "path": "data/906.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_341", "question": "What emotion does the woman display immediately after the ego-viewer makes the accusation?", "choices": ["Angry confrontation with furrowed brows and forward lean", "Defensive surprise with slight eyebrow raise and lip compression", "Genuine confusion with head tilt and widened eyes", "Amused dismissal with a smirk and eye roll"], "question_type": "emotional_perception", "path": "data/42.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_342", "question": "How does the warm ambient lighting and intimate restaurant setting shape the social tone of the ego-viewer's experience?", "choices": ["It suggests a professional setting focused on task-oriented dining", "It signals a formal occasion requiring reserved and polite behavior", "It indicates a lively social environment encouraging group interaction", "It creates a relaxed and personal atmosphere conducive to reflective engagement"], "question_type": "social_context_understanding", "path": "data/570.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_343", "question": "Why is the transition from a home setting to a grocery store significant in understanding the ego-viewer's social role?", "choices": ["It indicates a shift from private emotions to public behavior monitoring", "It demonstrates the ego-viewer's preference for structured environments over emotional conversations", "It shows the ego-viewer seeking social interaction outside the domestic environment", "It highlights the ego-viewer's caretaking responsibility and close personal relationship with the woman at home"], "question_type": "social_context_understanding", "path": "data/0.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_344", "question": "Why does the ego-viewer interpret the sweatshirt sharing as a romantic overture rather than a casual gesture?", "choices": ["Because the environment isolates them physically, heightening perceived emotional intensity", "Because prior interactions have established a pattern of playful romantic coding in mundane acts", "Because the woman explicitly framed it as a romantic gesture with intense eye contact", "Because the ego-viewer is unfamiliar with the woman and misreads her friendliness as flirtation"], "question_type": "advanced_social_causal_reasoning", "path": "data/312.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_345", "question": "What does the ego-viewer's decision to quietly enter the bedroom and initiate a prank reveal about their relationship with the sleeping man?", "choices": ["A comfortable, intimate bond characterized by shared humor and low social barriers", "A strained connection attempting repair through forced interaction", "A newly established rapport relying on surprise to generate closeness", "A formal relationship where physical proximity is used to assert dominance"], "question_type": "relationship_dynamics_context", "path": "data/43.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_346", "question": "What social cue triggers the shift from casual greeting to heightened tension in the entryway interaction?", "choices": ["The mention of an unspoken household rule about visitors in the hallway", "The ego-viewer's prolonged recording focus combined with forward positioning in a confined space", "The man's awareness of the fire extinguisher being obstructed by personal items", "The sound of the glass door sliding open from the adjacent room"], "question_type": "advanced_social_causal_reasoning", "path": "data/865.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_347", "question": "What does the immediate shift from a park setting to the interior of a car suggest about the relationship between the ego-viewer and the woman?", "choices": ["An uneasy alliance marked by abrupt environmental disorientation", "A close, established relationship with seamless transitions between public and private spaces", "A new romantic interest navigating uncertain physical boundaries", "A platonic friendship maintaining emotional distance despite proximity"], "question_type": "relationship_dynamics_context", "path": "data/581.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_348", "question": "What does the ego-viewer's decision to record the woman while she sleeps reveal about their relationship's emotional boundaries and power dynamics?", "choices": ["It indicates a playful rivalry in which recording serves as a humorous challenge to the partner", "It suggests a relationship of intimate familiarity where subtle privacy invasions are framed as affectionate gestures", "It reflects an asymmetrical dynamic where the ego-viewer seeks emotional validation through surveillance", "It demonstrates the ego-viewer’s attempt to document domestic routines for external social sharing"], "question_type": "relationship_dynamics_context", "path": "data/47.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_349", "question": "How does the ego-centric perspective shape the viewer's understanding of the shared challenge at the ski resort entrance?", "choices": ["It focuses attention on environmental details, minimizing interpersonal dynamics", "It immerses the viewer in the companion's role, emphasizing joint participation and real-time social coordination", "It highlights the ego-viewer's dominance in directing the activity and setting the tone", "It creates emotional distance, framing the man as an outsider to the experience"], "question_type": "advanced_egocentric_summarization", "path": "data/440.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_350", "question": "From the ego-viewer's perspective, how does the polished marble floor contribute to the social tone of the prank?", "choices": ["It symbolizes emotional coldness that contrasts with the warmth of their interaction", "Its reflective surface subtly amplifies the intimacy and visibility of shared glances and reactions", "It serves as a neutral backdrop that de-emphasizes environmental context", "It creates physical discomfort that heightens the tension of the prank scenario"], "question_type": "advanced_egocentric_summarization", "path": "data/553.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_351", "question": "From the ego-viewer's first-person perspective, what is the most accurate characterization of the social moment captured?", "choices": ["An emotionally restrained interaction between two people avoiding closeness", "A performative display of affection for social documentation purposes", "A quietly intimate domestic exchange reflecting comfort, affection, and shared history", "A playful flirtation marking the beginning of a romantic relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/192.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_352", "question": "How does the egocentric perspective uniquely convey the intensity of the social interaction during the chase?", "choices": ["The unstable camera motion and focus on immediate surroundings reflect the ego-viewer's physiological and emotional engagement", "The visibility of the pursuer's facial expressions allows for real-time emotional interpretation", "The periodic glimpses of the city skyline provide symbolic contrast to the personal interaction", "The audio distortion from running emphasizes the emotional distance between participants"], "question_type": "advanced_egocentric_summarization", "path": "data/571.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_353", "question": "What micro-expression reveals the woman's suppressed amusement during the initial exchange under night street lighting?", "choices": ["Mouth corner twitch accompanied by backward step", "Quick eyebrow raise followed by a full smile", "Eyes crinkling briefly while lips remain neutral amidst blurred city bokeh", "Slight head tilt combined with sustained direct eye contact"], "question_type": "enhanced_emotional_perception_localization", "path": "data/270.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_354", "question": "What social dynamic explains the shift from a quiet domestic atmosphere to playful conflict after the viewpoint holder responds to her call?", "choices": ["The pre-existing intimate rapport allows minor actions to be interpreted as teasing provocations", "The bright daylight creates an energizing effect that escalates their interaction", "The woman's sudden mood swing triggers a defensive response from the viewpoint holder", "The ergonomic chair symbolizes emotional distance being overcome through play"], "question_type": "advanced_social_causal_reasoning", "path": "data/501.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_355", "question": "How does the egocentric perspective shape the interpretation of the man's visible hand gestures during dialogue?", "choices": ["It implies the gestures are accidental, captured only due to proximity in frame", "It suggests the man is gesturing for his own benefit, with no intended audience", "It frames the gestures as direct social cues aimed at the ego-viewer, enhancing personal involvement in the exchange", "It minimizes the significance of gestures by showing them out of full bodily context"], "question_type": "advanced_egocentric_summarization", "path": "data/354.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_356", "question": "What does the combination of shared objects, musical instruments, and relaxed physical proximity suggest about the ego-viewer's relationship with the man?", "choices": ["A strained relationship using humor to deflect underlying tension and discomfort", "A long-standing, comfortably intimate relationship with established inside humor and mutual vulnerability", "A newly formed connection attempting to accelerate emotional intimacy through symbolic gestures", "A platonic friendship maintained within a shared creative artistic space"], "question_type": "relationship_dynamics_context", "path": "data/210.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_357", "question": "How does the egocentric perspective transform the viewer's interpretation of the living room's spatial layout during social interaction?", "choices": ["It emphasizes architectural aesthetics over interpersonal function", "It distances the ego-viewer from emotional engagement with the space", "It frames the environment as an intimate, shared domain centered on joint activity", "It creates a sense of social isolation despite physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/878.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_358", "question": "How does the ego-centric perspective reveal the power balance between the viewer and surrounding coworkers during the salary reveal?", "choices": ["The viewer assumes a central, performative role, positioning coworkers as passive audience members in a status display", "Coworkers subtly challenge the viewer’s claim, creating a competitive tension", "The interaction reflects equal peer sharing in a culture of financial transparency", "The viewer seeks approval through vulnerable disclosure, placing coworkers in evaluative roles"], "question_type": "relationship_dynamics_context", "path": "data/414.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_359", "question": "What does the presence of children's clothes on the mobile rack suggest about the household context in this interaction?", "choices": ["The couple likely has a young child and shares parenting responsibilities", "The couple is preparing for a visit from relatives with young children", "The clothing rack serves as temporary storage for donated baby clothes", "The room is used for occasional childcare by extended family members"], "question_type": "social_context_understanding", "path": "data/18.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_360", "question": "What does the abrupt transition from a dim urban street to a bright indoor corridor suggest about the ego-viewer's journey?", "choices": ["An accidental entry into a restricted residential area", "A disorienting change in location due to confusion", "A planned meeting moving from outdoor to indoor space", "A shift from public uncertainty to private purposeful action"], "question_type": "social_context_understanding", "path": "data/565.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_361", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A demonstration of dominance through teasing in a familiar domestic space", "A moment of playful romantic intimacy rooted in mutual comfort and shared history", "A spontaneous connection built on physical proximity and humor", "An attempt to initiate romance through cleverly staged symbolic actions"], "question_type": "advanced_egocentric_summarization", "path": "data/794.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_362", "question": "What emotion does the woman display when the ego-viewer speaks in a teasing tone?", "choices": ["Surprised shock with widened eyes", "Affectionate warmth with relaxed posture", "Mild irritation masked by stoic composure", "Amused delight with subtle smiling"], "question_type": "emotional_perception", "path": "data/875.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_363", "question": "What does the sustained piggyback ride in low light suggest about the pre-existing relationship between the two individuals?", "choices": ["The act compensates for a lack of verbal communication in an emotionally distant relationship", "The carrier is demonstrating protectiveness due to perceived vulnerability in a dangerous environment", "The ego-viewer is asserting emotional dependence to elicit care from an uncertain partner", "They share a close, comfortable bond where physical support and playful contact are naturally expressed"], "question_type": "advanced_social_causal_reasoning", "path": "data/94.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_364", "question": "What does the use of the term '媳妇' by the ego-viewer suggest about their relationship with the woman?", "choices": ["They are engaging in a formal cultural ritual requiring respectful address", "They are close friends using playful nicknames without romantic intent", "They are strangers participating in a performance using scripted dialogue", "They share an established intimate partnership with affectionate familiarity"], "question_type": "social_context_understanding", "path": "data/59.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_365", "question": "What does the woman's continued engagement despite the harsh lighting and public setting suggest about her relationship with the ego-viewer?", "choices": ["A preference for outdoor settings when engaging in casual conversations", "An attempt to prolong the interaction due to social obligation", "A pre-existing comfort level that allows relaxation even under mildly uncomfortable conditions", "A desire to appear in videos for potential social media sharing"], "question_type": "relationship_dynamics_context", "path": "data/85.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_366", "question": "What emotion does the ego-viewer convey through their voiceover when checking the time on the smartphone?", "choices": ["Worried anticipation with subtle anxiety", "Frustrated impatience with rising tension", "Calm patience with mild curiosity", "Neutral observation with detached focus"], "question_type": "emotional_perception", "path": "data/665.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_367", "question": "Why does the ego-viewer's positioning beside the young woman enhance the intimacy of the interaction?", "choices": ["It positions the ego-viewer as an authority figure guiding the woman's actions", "It allows the ego-viewer to dominate the conversation with a commanding presence", "It establishes physical distance that maintains emotional neutrality", "It creates a shared personal space that signals closeness and mutual attention"], "question_type": "social_context_understanding", "path": "data/76.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_368", "question": "What underlying social dynamic allows the ego-viewer to interject and laugh without disrupting the conversation flow?", "choices": ["The established group cohesion and mutual comfort that welcomes spontaneous participation", "The low stakes of the topic allowing for unstructured contributions", "The ego-viewer's dominant personality that overrides others' conversational turns", "The dim lighting and late hour reducing social monitoring among participants"], "question_type": "advanced_social_causal_reasoning", "path": "data/667.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_369", "question": "What does the presence of anime figurines in the display cabinet suggest about the household's social environment?", "choices": ["A strictly formal and minimalist living space", "A child's playroom with themed decorations", "A commercial retail display for collectibles", "A blend of traditional aesthetics and contemporary youth culture"], "question_type": "social_context_understanding", "path": "data/1009.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_370", "question": "What best describes the social atmosphere in the hallway as observed by the fixed ego-centric viewpoint?", "choices": ["Playful and flirtatious marked by mutual smiling and eye contact", "Neutral and transient with no evident emotional engagement", "Warm and familiar with signs of close personal rapport", "Tense and confrontational due to territorial body positioning"], "question_type": "social_context_understanding", "path": "data/743.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_371", "question": "What does the woman's relaxed posture and responsive banter suggest about her relationship with the ego-viewer?", "choices": ["A close, comfortable relationship with established mutual familiarity and ease", "A newly formed connection marked by cautious optimism and guarded responses", "A strained relationship where humor is used to mask underlying tension", "A professional association maintained through polite but distant interaction"], "question_type": "relationship_dynamics_context", "path": "data/528.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_372", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A silent observer navigating complex familial duties amid emotional transition", "An outsider witnessing a private moment of reconciliation", "A detached recorder documenting household routines", "A participant actively mediating conflict between two generations"], "question_type": "advanced_egocentric_summarization", "path": "data/872.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_373", "question": "What causes the ego-viewer's laughter when passing the Halloween display?", "choices": ["Amusement at a stranger's costume being worn in the store", "A shared inside joke about romantic situations triggered by seasonal imagery", "Surprise at seeing an unexpected decoration in the greeting card aisle", "Nervous reaction to the spooky themes of the Halloween cards"], "question_type": "social_causal_reasoning", "path": "data/852.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_374", "question": "What emotion does the ego-viewer likely feel based on their unrestrained laughter during the woman's demonstration?", "choices": ["Confused and uncertain about the woman's actions", "Nervous and uncomfortable due to public attention", "Bored and disinterested in the ongoing activity", "Amused and engaged as a supportive participant"], "question_type": "emotional_perception", "path": "data/524.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_375", "question": "What does the supermarket setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["Creates intimate private space for vulnerability", "Provides a casual setting for playful interaction", "Establishes romantic atmosphere for connection", "Offers formal environment for serious conversation"], "question_type": "social_context_understanding", "path": "data/325.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_376", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A pet's frantic sensory exploration of familiar home space triggered by sudden movement", "A playful bonding episode between pet and owner in a shared domestic environment", "A fearful escape through a confined space toward a safe open area", "A territorial patrol by an animal asserting dominance over household zones"], "question_type": "advanced_egocentric_summarization", "path": "data/399.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_377", "question": "Why does the ego-viewer's tone shift from concern to subtle amusement during the exchange about the object?", "choices": ["He becomes amused by her genuine distress over being caught in a serious transgression", "He recognizes the situation is innocuous and interprets her reaction as childish but endearing defiance", "He realizes she is hiding something valuable and shifts to manipulative humor", "He detects insincerity in her explanation and responds with sarcastic levity"], "question_type": "advanced_social_causal_reasoning", "path": "data/299.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_378", "question": "Why does the ego-viewer focus on specific bra colors and styles while maintaining verbal playfulness with the man?", "choices": ["To blend intimate teasing with shared decision-making, reinforcing relational closeness through joint participation in a personal shopping context", "To assert dominance in the relationship by controlling the shopping choices", "To subtly criticize the man's taste in clothing through ironic commentary", "To distract the man from noticing her own discomfort in the lingerie section"], "question_type": "advanced_social_causal_reasoning", "path": "data/165.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_379", "question": "Which description best captures the evolving social dynamic from the ego-viewer's first-person perspective during the initial approach?", "choices": ["An impromptu interview driven by spontaneous curiosity about winter street vendors", "A culturally grounded exchange emphasizing local cuisine as a gateway to intimacy", "A strategically initiated public interaction leveraging environmental context to normalize personal questioning", "A prearranged content shoot transitioning from product focus to personal storytelling"], "question_type": "advanced_egocentric_summarization", "path": "data/249.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_380", "question": "What does the intimate egocentric perspective and affectionate tone suggest about the ego-viewer's relationship to the pregnant woman?", "choices": ["They are close friends celebrating a surprise announcement", "They are family members offering emotional support", "They are intimate partners sharing a private moment", "They are healthcare providers discussing prenatal care"], "question_type": "social_context_understanding", "path": "data/657.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_381", "question": "What social function does the ego-viewer's self-referential cooking comment serve in the relational dynamic?", "choices": ["Establishing domestic intimacy and shared responsibility through personal effort", "Redirecting attention from emotional vulnerability", "Demonstrating culinary superiority to elevate social standing", "Inviting praise through subtle self-promotion"], "question_type": "advanced_social_causal_reasoning", "path": "data/1016.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_382", "question": "What social narrative does the egocentric perspective primarily convey in this confined, intimate exchange?", "choices": ["The excitement of a new romantic encounter in a private nook", "The isolation of two individuals trapped in a cluttered environment", "The tension of an uncomfortable confrontation in a restricted space", "The quiet depth of a meaningful intergenerational connection in an everyday setting"], "question_type": "advanced_egocentric_summarization", "path": "data/900.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_383", "question": "How does the presence of professional lighting equipment in the background influence the social tone of the interaction?", "choices": ["It suggests a curated environment where personal and creative identities blend, enabling relaxed yet performative intimacy", "It indicates a formal recording setting that suppresses spontaneous interpersonal dynamics", "It creates a sterile atmosphere that inhibits emotional openness between the participants", "It serves as a neutral backdrop with no meaningful impact on their personal interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/841.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_384", "question": "From the ego-viewer's first-person perspective, what social dynamic is most accurately conveyed by the stable camera and direct address under midday sun?", "choices": ["An emotionally detached observation of a passing stranger in public space", "A confident, intentional social initiation with focus on immediate interpersonal engagement", "A hesitant approach marked by environmental distraction and indirect framing", "A reflexive recording driven by surprise rather than interpersonal intent"], "question_type": "advanced_egocentric_summarization", "path": "data/253.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_385", "question": "Why does the ego-viewer begin scanning the floor with deliberate movements in the living room?", "choices": ["To avoid making eye contact due to social discomfort", "To initiate a playful search game as part of lighthearted social bonding", "To signal frustration with the messy state of the shared space", "To locate a lost object that is important to the person nearby"], "question_type": "social_causal_reasoning", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_386", "question": "What does the combination of the ego-viewer's accusatory tone and physical access to the woman's home reveal about their relationship?", "choices": ["They share a history of emotional intimacy that permits boundary-crossing confrontations", "They are casual friends engaging in lighthearted banter", "They are new romantic partners establishing household rules", "They are neighbors checking in during a move"], "question_type": "relationship_dynamics_context", "path": "data/274.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_387", "question": "What does the brief lip twitch and suppressed smile at the edge of the woman's mouth indicate about her true emotional state?", "choices": ["Habitual facial tic unrelated to the emotional context of the interaction", "Suppressed amusement revealing her enjoyment of the playful power struggle", "Nervous tension indicating discomfort with the close physical proximity", "Momentary confusion caused by conflicting social cues from the ego-viewer"], "question_type": "micro_expression_analysis", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_388", "question": "What emotion does the ego-viewer likely feel when observing the two women unboxing the gift?", "choices": ["Warm satisfaction from giving a meaningful surprise", "Polite interest as a casual observer", "Playful excitement over shared inside knowledge", "Anxious anticipation about the gift's reception"], "question_type": "emotional_perception", "path": "data/126.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_389", "question": "From the ego-viewer's perspective, what best characterizes the nature of this interaction?", "choices": ["A routine domestic interaction with minimal emotional engagement", "An awkward attempt to initiate a serious romantic discussion", "A playful teasing exchange with romantic undertones", "A casual friendly conversation about household routines"], "question_type": "egocentric_summarization", "path": "data/1015.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_390", "question": "What does the ego-viewer's framing of the scene—centered on the open gull-wing door and red interior—reveal about their relationship with the person in the car?", "choices": ["Suggests discomfort with proximity, using the car as a buffer to maintain emotional distance", "Signals deep familiarity and emotional investment, using symbolic space to express intimacy", "Indicates envy or aspiration toward the other's lifestyle and material success", "Reflects a detached observational stance, emphasizing aesthetic rather than personal interest"], "question_type": "relationship_dynamics_context", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_391", "question": "Why does the ego-viewer maintain observational focus on the passenger without initiating direct interaction, despite her smartphone engagement?", "choices": ["The established comfort in shared presence reduces pressure for active conversation", "The ego-viewer feels socially anxious and avoids disrupting her focus", "Cultural norms discourage speaking while in a moving vehicle", "The passenger’s absorbed posture signals disinterest in dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/627.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_392", "question": "What emotion does the seated woman display when the ego-viewer offers the water bottle?", "choices": ["Amused fatigue with a soft smile and tired eyes", "Surprised delight with wide eyes and an open mouth", "Indifferent neutrality with a blank stare and no movement", "Annoyed irritation with a furrowed brow and turned head"], "question_type": "emotional_perception", "path": "data/80.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_393", "question": "Why is the urban storefront setting significant to the social interaction observed in the egocentric view?", "choices": ["It indicates the man's interest in luxury shopping during romantic outings", "It provides a neutral yet intimate public space that facilitates relaxed conversation", "It serves as a backdrop for demonstrating social status to onlookers", "It suggests the woman is employed at the boutique they are standing near"], "question_type": "social_context_understanding", "path": "data/522.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_394", "question": "How does the egocentric perspective shape the viewer's interpretation of the domestic intimacy in this scene?", "choices": ["It heightens romantic tension through intimate framing of shared space", "It positions the viewer as an observer of unfamiliar social rituals in a foreign home", "It creates emotional detachment by emphasizing physical distance from the other person", "It immerses the viewer in the role of a family member actively participating in a routine household moment"], "question_type": "advanced_egocentric_summarization", "path": "data/556.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_395", "question": "What best describes the social atmosphere between the ego-viewer and the woman in this interaction?", "choices": ["Formal and distant with minimal connection", "Casual and friendly without emotional charge", "Tense and awkward with unspoken discomfort", "Playful and flirtatious with mutual engagement"], "question_type": "social_context_understanding", "path": "data/767.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_396", "question": "Why does the bright midday lighting and sharp shadows likely enhance the formality of the social exchange?", "choices": ["Bright light encourages casual conversation by creating a welcoming atmosphere", "Direct sunlight symbolizes transparency, signaling mutual trust between parties", "Sharp shadows obscure facial cues, prompting more explicit verbal communication", "High-contrast illumination increases visual scrutiny, reinforcing the gatekeeper's evaluative role"], "question_type": "advanced_social_causal_reasoning", "path": "data/330.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_397", "question": "Why does the man respond with laughter rather than annoyance when the ego-viewer interrupts his phone use with a puppet gesture?", "choices": ["The man was already seeking social interaction and welcomed any interruption", "The yellow glove serves as a familiar playful symbol within their established relationship dynamic", "The physical comedy overrides his initial irritation with unexpected humor", "The ego-viewer's timing coincides with a natural break in his phone activity"], "question_type": "advanced_social_causal_reasoning", "path": "data/720.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_398", "question": "What is the ego-viewer most likely to do immediately after the video ends, based on his engaged filming behavior?", "choices": ["Hand over the camera and exit the scene", "Reposition to film the baby in the crib", "Continue recording or interacting within the shared domestic moment", "Stop filming and leave the room abruptly"], "question_type": "behavioral_intent_prediction", "path": "data/609.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_399", "question": "What does the combination of the formal setting and emotionally charged atmosphere suggest about the relationship between the ego-viewer and the other person?", "choices": ["The ego-viewer is conducting a professional interview in a controlled environment", "The setting indicates a casual meeting that accidentally occurred in a formal space", "They are strangers navigating a bureaucratic process with mutual discomfort", "They are sharing a private, intimate moment within a public, ceremonial context"], "question_type": "relationship_dynamics_context", "path": "data/698.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_400", "question": "How would you characterize the overall tone of this egocentric social episode?", "choices": ["Playfully romantic with mutual teasing and affection", "Formally polite with restrained interaction", "Awkwardly tense with forced conversation", "Casually friendly with light-hearted humor"], "question_type": "egocentric_summarization", "path": "data/925.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_401", "question": "What does the ego-viewer's stationary position near the woman suggest about their role in this interaction?", "choices": ["A mediator trying to intervene in a tense conversation", "A stranger accidentally recording a private exchange", "A trusted companion observing an intimate moment unfold", "A vendor attempting to engage potential customers"], "question_type": "social_context_understanding", "path": "data/283.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_402", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An attempt to transform a casual moment into a romanticized memory", "A self-conscious display of creativity to impress indifferent parents", "A subtle bid for attention reflecting underlying family tensions", "A lighthearted performance reinforcing familial bonds through shared amusement"], "question_type": "advanced_egocentric_summarization", "path": "data/263.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_403", "question": "What emotion does the young man display when the two women confront him in the hotel room?", "choices": ["Neutral indifference with blank expression", "Mischievous amusement with suppressed laughter", "Guilty discomfort with downward gaze", "Defensive anxiety with rigid posture"], "question_type": "emotional_perception", "path": "data/116.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_404", "question": "What underlying factor explains the shift from physical confrontation to verbal negotiation in this egocentric interaction?", "choices": ["The ego-viewer's calm vocal tone and non-threatening posture de-escalating perceived threat", "The man's recognition of the ego-viewer as a former acquaintance diffusing hostility", "The arrival of bystanders prompting socially compliant behavior from the man", "The dim lighting creating uncertainty that discourages physical escalation"], "question_type": "advanced_social_causal_reasoning", "path": "data/959.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_405", "question": "What does the man's brief smile followed by a downward glance reveal about his emotional response to the ego-viewer's comment?", "choices": ["Confident enjoyment of being the center of attention", "Genuine amusement mixed with bashful humility", "Suppressed irritation at being interrupted while cooking", "Polite acknowledgment masking internal discomfort"], "question_type": "micro_expression_analysis", "path": "data/931.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_406", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A passive assessment of the woman's household responsibilities", "A display of territorial awareness in a shared living environment", "A moment of quiet co-presence within a shared domestic space", "An attempt to initiate emotional connection through subtle observation"], "question_type": "advanced_egocentric_summarization", "path": "data/759.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_407", "question": "Why does the ego-viewer's verbal cue about the scratch-off trigger an immediate shift in the female companion's engagement level?", "choices": ["She reacts to the sudden physical movement near her hand", "The companion interprets the gesture as a test of romantic commitment", "The personalized, interactive framing creates a moment of shared hope and emotional co-investment", "The bright lighting on the ticket draws her attention involuntarily"], "question_type": "advanced_social_causal_reasoning", "path": "data/322.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_408", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the parking lot?", "choices": ["Casual and relaxed with mutual indifference", "Supportive and empathetic with shared concern", "Playful and flirtatious with light banter", "Tense and confrontational with underlying emotional strain"], "question_type": "social_context_understanding", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_409", "question": "What social cue triggers the woman's sustained amusement during the ego-viewer's narration in the golden hour setting?", "choices": ["The late-hour lighting creating an inherently romantic mood", "The combination of affectionate address and shared situational humor in a relaxed environment", "The public setting encouraging performative social behavior", "The physical proximity prompting involuntary emotional response"], "question_type": "advanced_social_causal_reasoning", "path": "data/704.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_410", "question": "Why does the ego-viewer's prank attempt lead to a breakdown in tension rather than conflict despite the insincere apology?", "choices": ["The bright sunlight creates a mood-congruent environment for positivity", "The dog's presence distracts both parties and diffuses potential anger", "The established relational safety allows teasing to be interpreted as affectionate rather than offensive", "The public setting discourages emotional escalation between the couple"], "question_type": "advanced_social_causal_reasoning", "path": "data/655.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_411", "question": "Why does the shift from museum to outdoor plaza alter the social tone of the interaction?", "choices": ["The natural lighting enhances facial visibility and emotional expressiveness", "The colder outdoor temperature intensifies emotional closeness between the participants", "The absence of museum rules allows for more physically expressive behavior", "The open public space with traditional architecture creates a more relaxed and culturally resonant atmosphere"], "question_type": "social_context_understanding", "path": "data/34.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_412", "question": "How does the ego-viewer's perspective shape the interpretation of the mother's reactions throughout the interaction?", "choices": ["It minimizes her emotional reactions by presenting them out of contextual frame", "It frames her responses as targets of playful performance, highlighting comedic timing and emotional responsiveness", "It interprets her behavior as critical resistance to the child's self-expression", "It exaggerates her discomfort by focusing selectively on ambiguous expressions"], "question_type": "advanced_egocentric_summarization", "path": "data/971.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_413", "question": "What does the intimate egocentric perspective and affectionate tone suggest about the ego-viewer's relationship to the pregnant woman?", "choices": ["They are family members offering emotional support", "They are intimate partners sharing a private moment", "They are healthcare providers discussing prenatal care", "They are close friends celebrating a surprise announcement"], "question_type": "social_context_understanding", "path": "data/657.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_414", "question": "What emotion does the woman display as the ego-viewer confronts her from a close distance?", "choices": ["Confusion with head tilting", "Fear mixed with defensive resignation", "Anger with strong eye contact", "Sadness with visible tears"], "question_type": "emotional_perception", "path": "data/97.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_415", "question": "What does the shift from a private apartment to a public supermarket suggest about the social dynamic in the video?", "choices": ["A transition from intimate personal space to shared routine activities as a couple", "The ego-viewer's preference for public settings over private conversations", "A deliberate attempt to avoid personal interaction by entering a crowded space", "An escalation of emotional tension requiring a change of environment"], "question_type": "social_context_understanding", "path": "data/1049.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_416", "question": "What social function does the ego-viewer's decision to film rather than immediately intervene serve in this domestic context?", "choices": ["It creates emotional distance to avoid confronting her nighttime habits", "It preserves a private, vulnerable moment while expressing affectionate observation", "It asserts dominance by silently monitoring her behavior in their shared space", "It documents potential health concerns related to her pregnancy"], "question_type": "advanced_social_causal_reasoning", "path": "data/51.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_417", "question": "From the ego-viewer's perspective, what best describes the nature of this interaction?", "choices": ["A routine domestic interaction with minimal emotional engagement", "A casual conversation with subtle romantic overtones", "A lighthearted exchange revealing deep relational intimacy", "An awkward attempt to initiate romantic connection"], "question_type": "egocentric_summarization", "path": "data/147.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_418", "question": "What best describes the social atmosphere created by the cluttered bedroom and casual physical proximity in the video?", "choices": ["Formal and restrained due to the disorganized environment", "Tense and awkward because of the close seating arrangement", "Impersonal and distant despite the shared physical space", "Playful and intimate with a sense of private comfort"], "question_type": "social_context_understanding", "path": "data/430.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_419", "question": "What best describes the social atmosphere among the participants in this egocentric dining scene?", "choices": ["Casual and friendly with playful humor", "Tense and awkward with forced conversation", "Romantic and intimate with emotional tension", "Formal and reserved with minimal interaction"], "question_type": "social_context_understanding", "path": "data/26.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_420", "question": "From the ego-viewer's perspective, what best describes the primary social interaction during the fruit-sharing moment?", "choices": ["A playful, intimate exchange blending humor and domestic closeness", "A casual snack-sharing moment with minimal emotional engagement", "An awkward attempt to initiate romantic connection", "A focused discussion about healthy eating habits"], "question_type": "egocentric_summarization", "path": "data/653.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_421", "question": "What does the presence of gaming headphones and a playful tone suggest about the ego-viewer's relationship with the man?", "choices": ["The man is uncomfortable in a formal office setting", "The ego-viewer is professionally recording an interview with a client", "They are strangers meeting for the first time in a corporate space", "They share a casual, friendly rapport with geek-culture common ground"], "question_type": "social_context_understanding", "path": "data/403.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_422", "question": "Why does the woman remain physically still and emotionally neutral when the ego-viewer speaks, despite the intimate setting?", "choices": ["She is waiting for a specific verbal cue before allowing emotional responsiveness", "She feels romantic interest but suppresses it through deliberate self-control", "She is deeply absorbed in thought and unaware of the social overture being made", "Her restraint reflects cautious engagement, possibly due to unfamiliarity or emotional guardedness in a public nighttime context"], "question_type": "advanced_social_causal_reasoning", "path": "data/340.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_423", "question": "Which summary best captures the evolving social dynamic between the ego-viewer and the driver during the shared moment?", "choices": ["A progression from casual camaraderie to subtly flirtatious intimacy through shared humor and close proximity", "A one-sided attempt at connection met with passive disengagement", "A neutral passenger-driver interaction marked by polite small talk", "An emotionally distant exchange influenced by the overcast environment"], "question_type": "advanced_egocentric_summarization", "path": "data/1032.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_424", "question": "What does the man's soft laugh and slight head tilt during the outdoor exchange reveal about his internal emotional state?", "choices": ["Surprised discomfort at the sudden shift from casual to personal conversation", "Amused condescension toward the ego-viewer's attempt at playful flirtation", "Nervous deflection of unwanted romantic attention through forced laughter", "Genuine pleasure mixed with bashfulness in response to the ego-viewer's teasing intimacy"], "question_type": "micro_expression_analysis", "path": "data/815.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_425", "question": "Why is the counter setting significant for the social interaction observed in the video?", "choices": ["It establishes a service-based boundary that the characters playfully transgress through intimate banter", "It serves as a neutral space where no personal relationships can develop", "It creates a formal distance that prevents emotional connection between the characters", "It allows the ego-viewer to remain anonymous while observing others' interactions"], "question_type": "social_context_understanding", "path": "data/377.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_426", "question": "What emotion does the woman display when she looks directly at the ego-viewer during the meal?", "choices": ["Friendly curiosity with head tilt and smile", "Surprised recognition with slightly raised brows", "Warm amusement with subtle romantic affection", "Polite interest with neutral facial expression"], "question_type": "emotional_perception", "path": "data/155.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_427", "question": "What does the girl's direct address to the camera as '麻麻' reveal about the ego-viewer's role in this domestic setting?", "choices": ["The ego-viewer is a caregiver documenting the child's behavior", "The ego-viewer is a guest being playfully included in a child's game", "The ego-viewer is a stranger recording a public interaction", "The ego-viewer is the child's mother observing an intimate family moment"], "question_type": "social_context_understanding", "path": "data/212.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_428", "question": "Why does the ego-viewer maintain close physical proximity and guide the woman's movement despite her fear in the haunted attraction?", "choices": ["To compensate for poor navigation skills in the dark environment", "To create romantic opportunities through forced physical closeness", "To assert dominance and control over the companion's actions", "To reinforce a protective yet playful role within an established close relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_429", "question": "Given the outdoor park setting and direct verbal confrontation, what best describes the social context from the ego-viewer's perspective?", "choices": ["A formal discussion requiring professional decorum outdoors", "A private conflict between close individuals in a public space", "A romantic disagreement escalating in a secluded park area", "A casual encounter with an acquaintance in a natural environment"], "question_type": "social_context_understanding", "path": "data/896.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_430", "question": "Why does the ego-viewer use a homemade meal as the centerpiece of this interaction?", "choices": ["To create a personal, intimate pretext for humor that implies care and familiarity", "To conceal nervousness through unnecessary prop use", "To fulfill a transactional agreement with the recipient", "To showcase culinary skills in a competitive social display"], "question_type": "advanced_social_causal_reasoning", "path": "data/182.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_431", "question": "Given the ego-viewer's steady focus on the woman and active off-camera participation, what is their likely behavioral intent in this moment?", "choices": ["To assert social status by showcasing proximity to luxury retail", "To maintain emotional connection through shared experience in a public space", "To document the environment for later personal reflection or review", "To initiate flirtation with a stranger by capturing incidental interactions"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_432", "question": "Which best captures the social dynamic from the ego-viewer's perspective during the photo interaction?", "choices": ["A playful teasing exchange testing boundaries through shared humor", "A confident display of photographic skill meant to impress his companion", "An attempt to please his companion that inadvertently reveals a disconnect in emotional attunement", "A collaborative effort to capture a perfect moment in a scenic environment"], "question_type": "advanced_egocentric_summarization", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_433", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative romantic overture in a newly developing relationship", "A playful escalation of romantic banter within a comfortable long-term partnership", "An awkward attempt to reconnect after a prolonged emotional distance", "A lighthearted exchange masking underlying relational tension"], "question_type": "advanced_egocentric_summarization", "path": "data/326.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_434", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous gesture of friendship escalating into emotional closeness", "An awkward attempt to initiate romantic contact in a private setting", "A routine domestic interaction with subtle emotional undercurrents", "A playful moment of romantic intimacy mediated through shared physical space and touch"], "question_type": "advanced_egocentric_summarization", "path": "data/713.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_435", "question": "What does the absence of visible facial reactions in the woman suggest about her emotional state during the interaction?", "choices": ["Emotional restraint due to social discomfort or tension", "Suppressed frustration from being observed while cooking", "Familiarity with the ego-viewer, indicating emotional ease and absorbed focus on the task", "Disinterest in the interaction or the ego-viewer’s presence"], "question_type": "micro_expression_analysis", "path": "data/591.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_436", "question": "What does the shift in atmosphere reveal about the couple's relational pattern as captured from the egocentric view?", "choices": ["A newly formed relationship still navigating initial awkwardness", "A cycle of hopeful intimacy met with emotional unavailability, reinforcing quiet resignation", "A stable partnership experiencing a minor, passing disagreement", "A power imbalance where the man assertively pursues emotional connection"], "question_type": "relationship_dynamics_context", "path": "data/935.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_437", "question": "What social cue triggers the ego-viewer's animated commentary upon seeing the pedestrians on the sunlit sidewalk?", "choices": ["The architectural symmetry of the brick buildings and security gates", "The direct eye contact initiated by a pedestrian with the ego-viewer", "The contrast between the vibrant external environment and the confined vehicle interior", "The presence of green foliage symbolizing renewal and social openness"], "question_type": "advanced_social_causal_reasoning", "path": "data/881.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_438", "question": "What does the on-screen text '剧情演绎 请勿模仿' suggest about the social intent of this egocentric video?", "choices": ["It confirms the authenticity of a spontaneous real-life interaction", "It signals a fictional or staged scenario despite realistic emotional engagement", "It indicates a documentary-style observation of natural behavior", "It warns viewers about genuine psychological danger in the scene"], "question_type": "social_context_understanding", "path": "data/50.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_439", "question": "What does the presence of the white bicycle in the background suggest about the household's social environment?", "choices": ["An art installation emphasizing modern design", "A symbol of isolation due to lack of use", "A family-oriented space supporting active, youthful lifestyles", "A temporary storage area for guests' belongings"], "question_type": "social_context_understanding", "path": "data/878.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_440", "question": "What emotion does the ego-viewer express when first speaking in the video?", "choices": ["Neutral observation with flat affect", "Irritated frustration with tense vocal tone", "Excited anticipation with raised pitch", "Surprised delight with audible intake of breath"], "question_type": "emotional_perception", "path": "data/978.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_441", "question": "Why does the ego-viewer’s extreme close-up framing at the start heighten the intimacy of the shared prank?", "choices": ["It emphasizes the cultural significance of the red '福' decoration on the door", "It reflects the ego-viewer’s need to dominate the interaction through proximity", "It visually enforces inclusion in a private, conspiratorial space between participants", "It compensates for low lighting conditions in the entryway environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/784.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_442", "question": "Why does the man's red fabric head covering stand out as socially unusual in the Target parking lot setting?", "choices": ["It indicates a cultural tradition being observed in a public retail environment", "It contrasts with typical public attire and signals a private joke or roleplay in a commercial space", "It reflects a fashion statement aligned with current streetwear trends", "It serves as a practical shield from sunlight during midday outdoor activity"], "question_type": "social_context_understanding", "path": "data/128.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_443", "question": "What is the most likely immediate behavioral response of the woman if the ego-viewer shifts posture backward in the couch?", "choices": ["She will perceive a withdrawal of engagement and respond with increased verbal assertiveness", "She will laugh spontaneously as a sign of shared amusement at the physical gesture", "She will mirror the movement to reduce interpersonal distance and signal comfort", "She will immediately stand up to exit the conversation due to perceived disrespect"], "question_type": "behavioral_intent_prediction", "path": "data/629.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_444", "question": "Why does the ego-viewer's camera remain fixed on the wardrobe despite the emotional tension in the room?", "choices": ["Because of a desire to avoid direct confrontation with the woman", "Due to physical inability to turn away from the cluttered space", "As a subconscious sign of preoccupation with domestic responsibilities", "To document the woman's reaction as evidence for the prank's success"], "question_type": "advanced_social_causal_reasoning", "path": "data/474.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_445", "question": "What does the ego-viewer's use of humor and the woman's subsequent softening indicate about their familial relationship?", "choices": ["A formal parent-child dynamic with strict boundaries and limited emotional expression", "A strained relationship where humor is used to compensate for emotional distance", "A close, affectionate bond characterized by secure attachment and established patterns of playful teasing", "A newly formed familial connection still navigating appropriate levels of familiarity"], "question_type": "relationship_dynamics_context", "path": "data/770.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_446", "question": "What does the man's sustained eye contact and forward lean suggest about his engagement during the ego-viewer's response?", "choices": ["He is assessing the ego-viewer's sincerity with cautious skepticism", "He is attempting to dominate the conversation through assertive body language", "He is politely tolerating the interaction while disengaging mentally", "He is actively invested in the conversation and emotionally attuned to the ego-viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/633.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_447", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the confronting person?", "choices": ["They are strangers meeting for the first time in a public space", "They are romantic partners sharing a private moment", "They are familiar with each other, possibly family or close acquaintances", "They are coworkers discussing a professional issue"], "question_type": "social_context_understanding", "path": "data/219.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_448", "question": "Why does the ego-viewer's chest-level camera position enhance the intimacy of the interaction with the man?", "choices": ["It creates a natural, face-to-face conversational frame that mimics close personal engagement", "It allows the ego-viewer to maintain physical distance while appearing close", "It ensures optimal lighting for recording high-quality visual content", "It reflects a casual filming habit rather than intentional social positioning"], "question_type": "advanced_social_causal_reasoning", "path": "data/271.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_449", "question": "What emotion does the viewpoint holder display in the initial close-up of the sweating forehead?", "choices": ["Calm detachment with mild curiosity", "Excited anticipation with focused concentration", "Anxious tension with physiological signs of stress", "Playful nervousness with suppressed laughter"], "question_type": "emotional_perception", "path": "data/208.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_450", "question": "What does the woman's direct address and physical proximity suggest about her relationship with the ego-viewer?", "choices": ["Professional caregiving role", "Newly developing romantic connection", "Temporary acquaintance with situational authority", "Comfortable long-term relationship"], "question_type": "relationship_dynamics_context", "path": "data/369.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_451", "question": "What is the most likely reason the ego-viewer focuses on the phone screen at the beginning of the video?", "choices": ["To check for missed messages from a friend", "To avoid thinking about the relationship", "To record a voice note for later reflection", "To monitor the time as a way of tracking the partner's expected return"], "question_type": "behavioral_intent_prediction", "path": "data/665.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_452", "question": "The atmosphere in this scene can best be described as:", "choices": ["Casual and relaxed with minor domestic distractions", "Tense and confrontational with underlying emotional history", "Neutral and routine during a shared household task", "Playful and flirtatious with growing romantic tension"], "question_type": "social_context_understanding", "path": "data/62.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_453", "question": "What does the combination of shouting and immediate pursuit suggest about the relationship between the ego-viewer and the pursuer?", "choices": ["They are acquaintances testing personal boundaries", "They share a history of playful physical interaction and mutual trust", "They are strangers engaged in a public confrontation", "They are competitors in a formal athletic event"], "question_type": "social_context_understanding", "path": "data/571.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_454", "question": "How does the young man react emotionally when directly addressed by the ego-viewer in this conversation?", "choices": ["Serious contemplation with slight frown and narrowed eyes", "Nervous hesitation with lip biting and glance away", "Playful amusement with animated facial expressions", "Polite disinterest with minimal facial movement"], "question_type": "emotional_perception", "path": "data/300.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_455", "question": "What does the brief tightening around the ego-viewer's eyes suggest when the street cleaner appears in frame?", "choices": ["Suppressed amusement at the cleaner's traditional broom and posture", "Momentary cognitive recognition followed by restrained emotional response", "Flash of romantic longing triggered by the parallel of care and routine", "Subtle discomfort with being observed during a private conversation"], "question_type": "micro_expression_analysis", "path": "data/76.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_456", "question": "What does the use of the term '大王' (Great King) reveal about the couple's relational role-play and emotional intimacy?", "choices": ["A cultural formality used to show respect in long-term cohabiting relationships", "A shared playful dynamic where affection is expressed through exaggerated dominance and submission", "An attempt by the woman to mock the ego-viewer's decision-making authority", "A power imbalance indicating one partner's emotional control over the other"], "question_type": "relationship_dynamics_context", "path": "data/327.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_457", "question": "How does the egocentric perspective enhance the viewer's understanding of the couple's relational intimacy during the peeking moment?", "choices": ["It emphasizes the woman's isolation by framing her alone in the room", "It creates distance, allowing objective analysis of the woman's reactions", "It highlights environmental details over interpersonal connection", "It immerses the audience in the partner's playful surveillance, making the gesture feel personally shared and emotionally charged"], "question_type": "relationship_dynamics_context", "path": "data/789.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_458", "question": "Why does the man respond with laughter rather than annoyance when the ego-viewer interrupts his phone use with a puppet gesture?", "choices": ["The ego-viewer's timing coincides with a natural break in his phone activity", "The man was already seeking social interaction and welcomed any interruption", "The physical comedy overrides his initial irritation with unexpected humor", "The yellow glove serves as a familiar playful symbol within their established relationship dynamic"], "question_type": "advanced_social_causal_reasoning", "path": "data/720.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_459", "question": "Why does the ego-viewer maintain a fixed line of sight toward the woman despite the emotionally neutral sentiment, and how does this relate to the social dynamics?", "choices": ["To disengage emotionally by avoiding peripheral distractions in the sterile environment", "To assert conversational control and emphasize accountability in a potentially confrontational exchange about the computer sale", "To demonstrate romantic interest through sustained eye contact in a developing personal relationship", "To compensate for poor lighting by focusing visually on the speaker's facial expressions"], "question_type": "advanced_social_causal_reasoning", "path": "data/629.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_460", "question": "Why does the ego-viewer maintain a lowered, focused camera angle on the woman’s hands and face throughout the interaction?", "choices": ["To minimize the visibility of the surrounding gym environment", "To avoid capturing his own facial expressions during teasing", "To document the woman's workout technique through close observation", "To emphasize intimate physical details and heighten the playful romantic tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/149.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_461", "question": "What emotion does the ego-viewer convey through their voiceover when checking the time on the smartphone?", "choices": ["Neutral observation with detached focus", "Calm patience with mild curiosity", "Worried anticipation with subtle anxiety", "Frustrated impatience with rising tension"], "question_type": "emotional_perception", "path": "data/665.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_462", "question": "From the ego-viewer's perspective, how does the aquarium's presence contribute to the social atmosphere during the interaction?", "choices": ["It acts as a distraction, reducing eye contact and weakening emotional engagement", "It serves as a calming, shared environmental focus that enhances the sense of domestic intimacy and playful connection", "It symbolizes emotional distance between the couple due to its physical separation from the seating area", "It represents financial stress, subtly influencing the subdued tone of the conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/327.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_463", "question": "What does the shift from indoor intimacy to public sidewalk walking reveal about the relationship's social boundaries?", "choices": ["The couple transitions from private emotional closeness to maintaining public discretion despite shared history", "The viewpoint holder attempts to prolong intimacy by physically following her into public", "The relationship lacks defined boundaries, leading to inconsistent social behavior", "The woman asserts independence by moving the interaction into a neutral public space"], "question_type": "advanced_egocentric_summarization", "path": "data/806.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_464", "question": "How does the egocentric perspective shape the viewer's understanding of the emotional stakes in preparing a surprise for a pregnant partner?", "choices": ["It emphasizes the ego-viewer's focus on material consumption and gift extravagance", "It immerses the audience in the quiet intimacy of caregiving intentionality and personal investment", "It highlights the physical environment as the primary source of emotional tone", "It distances the audience from the wife's experience by centering male agency"], "question_type": "advanced_egocentric_summarization", "path": "data/732.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_465", "question": "How does the ego-centric perspective emphasize the exclusivity of the romantic subtext during the gaming session?", "choices": ["It highlights the woman's technical skill, making the romantic gesture more impressive", "It emphasizes the isolation of gaming, making the interruption feel intrusive", "It positions the viewer as an intruder witnessing an unintentionally public moment", "It frames mundane objects like the water bottle as shared symbols only meaningful within their private relationship context"], "question_type": "relationship_dynamics_context", "path": "data/483.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_466", "question": "From the ego-viewer's perspective, how does the combination of personal artifacts and direct address shape the interaction's emotional tone?", "choices": ["It distances the interaction through nostalgic visual overload", "It emphasizes casualness by highlighting everyday domestic clutter", "It frames the exchange as emotionally grounded and relationally significant within a shared domestic space", "It creates a sense of social performance driven by environmental props"], "question_type": "advanced_egocentric_summarization", "path": "data/502.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_467", "question": "Given the ego-viewer's deliberate approach toward the stationary woman near the illuminated Corvette, what is his most likely immediate social intent?", "choices": ["To ask for directions while admiring the sports car nearby", "To initiate a friendly street interview with playful or flirtatious overtones", "To pass by casually while observing the urban nightlife atmosphere", "To confront the woman about her connection to the parked vehicle"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/202.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_468", "question": "What emotion does the woman display when the ego-viewer speaks from behind the camera?", "choices": ["Focused concentration with furrowed brow", "Amused affection with soft smiling and relaxed posture", "Polite indifference with minimal facial movement", "Surprised discomfort with slight head recoil"], "question_type": "emotional_perception", "path": "data/538.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_469", "question": "What best describes the social atmosphere in the living room when the ego-viewer begins speaking?", "choices": ["Casual and comfortable with a sense of familiar ease", "Romantic and charged with mutual attraction", "Tense and awkward due to an unresolved conflict", "Formal and restrained as in a first meeting"], "question_type": "social_context_understanding", "path": "data/904.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_470", "question": "What micro-expression in the passerby's face indicates genuine interest rather than polite compliance during the interview?", "choices": ["Brief upward glance suggesting cognitive effort to recall information", "Eyes focusing steadily with a slight crinkle at the corners indicating authentic engagement", "Quick lip press signaling discomfort and desire to end the interaction", "Subtle head tilt away from the camera showing disinterest or distraction"], "question_type": "micro_expression_analysis", "path": "data/181.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_471", "question": "What does the density of framed couple photos in the background suggest about the social context from the ego-viewer's perspective?", "choices": ["A recently formed romantic relationship still developing shared spaces", "A long-term intimate relationship marked by shared history and emotional investment", "A platonic friendship where personal mementos are casually displayed", "A transient living situation with accumulated decorative items"], "question_type": "relationship_dynamics_context", "path": "data/502.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_472", "question": "What does the interaction suggest about the relationship between the ego-viewer and the man in the backyard?", "choices": ["They are casual acquaintances meeting for the first time", "They are family members engaging in lighthearted teasing", "They are neighbors sharing a friendly outdoor conversation", "They share a close, playful, and romantically intimate bond"], "question_type": "social_context_understanding", "path": "data/713.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_473", "question": "What does the ego-viewer's use of the term '妈' (mā) toward another woman imply about their relational dynamic in this context?", "choices": ["A romantic partnership using pet names for emotional closeness", "A playful role-play scenario with no underlying emotional connection", "A close, possibly familial or affectionately hierarchical bond with teasing familiarity", "A formal parent-child relationship requiring respectful distance"], "question_type": "relationship_dynamics_context", "path": "data/853.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_474", "question": "What does the minimalist indoor setting suggest about the social tone of this interaction?", "choices": ["A focused, intimate exchange uncluttered by environmental distractions", "An impersonal environment discouraging personal conversation", "A casual hangout in a shared living space", "A formal professional meeting requiring emotional restraint"], "question_type": "social_context_understanding", "path": "data/733.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_475", "question": "How does the first-person perspective shape the viewer's interpretation of the social intimacy in this scene?", "choices": ["It distances the viewer from emotional nuances of the conversation", "It creates a sense of personal involvement and emotional immediacy in the interaction", "It highlights the formality of the social setting through objective framing", "It emphasizes environmental details over interpersonal cues"], "question_type": "advanced_egocentric_summarization", "path": "data/495.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_476", "question": "What does the ego-viewer's close proximity and stable framing of the laboring individual suggest about their relational bond?", "choices": ["A distant, observational relationship focused on evaluating performance", "An intrusive dynamic driven by curiosity or concern about safety", "A familiar, supportive connection marked by quiet mutual respect and emotional attunement", "A hierarchical bond where the viewer directs the subject's actions"], "question_type": "relationship_dynamics_context", "path": "data/599.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_477", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful moment of romantic intimacy mediated through shared physical space and touch", "A spontaneous gesture of friendship escalating into emotional closeness", "An awkward attempt to initiate romantic contact in a private setting", "A routine domestic interaction with subtle emotional undercurrents"], "question_type": "advanced_egocentric_summarization", "path": "data/713.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_478", "question": "How does the shift from the living room to the floor-to-ceiling window setting reflect the ego-viewer's social intent?", "choices": ["Reflects the ego-viewer's desire to impress through material displays of success", "Indicates a spontaneous decision to go out due to rising emotional tension at home", "Serves as a practical change of location to continue the conversation privately", "Symbolizes a transition from domestic routine to intentional romantic elevation of the relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/911.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_479", "question": "What is the most likely immediate intention of the ego-viewer based on their decision to record rather than de-escalate?", "choices": ["To document the interaction as evidence of confrontation", "To calm themselves through focused recording behavior", "To share the moment later for social validation", "To avoid direct eye contact during emotional stress"], "question_type": "behavioral_intent_prediction", "path": "data/172.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_480", "question": "What does the interaction suggest about the relationship between the ego-viewer and the man?", "choices": ["They are family members sharing a domestic routine", "They are close friends avoiding romantic tension", "They are intimate partners comfortable with playful romantic teasing", "They are acquaintances engaging in polite small talk"], "question_type": "social_context_understanding", "path": "data/823.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_481", "question": "What does the ego-viewer's choice of casual pajamas and indoor lighting suggest about the social context of this video call?", "choices": ["A formal occasion with relaxed dress code for comfort", "A private and intimate setting indicating comfort with the recipient", "A professional environment adapted for remote communication", "A spontaneous public interaction captured on mobile device"], "question_type": "social_context_understanding", "path": "data/279.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_482", "question": "How does the dim, pulsating lighting of the nightclub shape the audience's engagement with the ego-viewer's magic trick?", "choices": ["It discourages close observation by making details hard to see, reducing trick effectiveness", "It enables the ego-viewer to hide manipulations using shadows and visual noise", "It focuses attention on the illuminated hands and object movements, heightening the illusion's impact", "It creates romantic ambiance that distracts the audience from the performance"], "question_type": "advanced_social_causal_reasoning", "path": "data/226.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_483", "question": "How does the ego-viewer's eye-level positioning relative to the seated woman reflect the nature of their relationship?", "choices": ["Formal respect maintained through deliberate physical distance", "Emotional detachment signaled by angled, indirect framing", "Social dominance asserted via elevated, downward gaze", "Intimate familiarity allowing for comfortable, close-proximity interaction"], "question_type": "relationship_dynamics_context", "path": "data/812.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_484", "question": "What does the intimate eye-level perspective and direct address suggest about the relationship between the ego-viewer and the man at the table?", "choices": ["The man views the ego-viewer as an audience rather than a participant", "Their interaction is primarily task-focused and emotionally distant", "They are meeting for the first time in a formal setting", "They share a close, familiar connection with established comfort"], "question_type": "social_context_understanding", "path": "data/554.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_485", "question": "From the ego-viewer's perspective, how would you best describe the nature of this domestic moment?", "choices": ["An intimate, everyday exchange infused with subtle warmth and familial closeness", "A performative display of family life intended for audience consumption", "A tense encounter where unspoken conflicts simmer beneath the surface", "A formal interaction marked by emotional restraint and social distance"], "question_type": "egocentric_summarization", "path": "data/160.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_486", "question": "What does the shift from physical exertion in the stairwell to relaxed humor at home suggest about their relationship?", "choices": ["They rely on physical activity to initiate otherwise awkward conversations", "They share a close, familiar bond that allows easy transitions between activity and intimacy", "They use humor to mask discomfort in each other's personal space", "They are testing romantic compatibility through shared physical challenges"], "question_type": "social_context_understanding", "path": "data/1017.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_487", "question": "How does the presence of plush toys and personal photos on the sofa contribute to the interpretation of the couple's relationship dynamics?", "choices": ["They serve as props to create a false impression of closeness for the video", "They reflect the woman's personal hobbies unrelated to the relationship", "They signify shared history, domestic intimacy, and emotional closeness in their partnership", "They indicate the couple is preparing to host children in the home"], "question_type": "relationship_dynamics_context", "path": "data/268.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_488", "question": "What social cue triggers the shift from casual interaction to emotionally charged playfulness in this egocentric exchange?", "choices": ["The sustained eye contact combined with forward-leaning body orientation from the woman", "The background silence removing external social distractions", "The ego-viewer's verbal initiation of romantic topic themes", "The change in lighting that creates a more intimate atmosphere"], "question_type": "advanced_social_causal_reasoning", "path": "data/1053.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_489", "question": "How does the egocentric perspective combined with the warm, enclosed living room setting shape the tone of the interaction between the man and the ego-viewer?", "choices": ["It creates a sense of private, intimate engagement that amplifies emotional closeness and personal connection", "It establishes a formal atmosphere that encourages reserved and polite conversation", "It distances the viewer emotionally, making the interaction feel staged and impersonal", "It introduces a sense of surveillance, making the man appear cautious and restrained"], "question_type": "relationship_dynamics_context", "path": "data/41.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_490", "question": "What emotion does the female companion likely feel when rejecting the photos taken by the ego-viewer?", "choices": ["Frustrated disappointment with a sense of unmet expectations", "Surprised shock at the unexpected quality of the images", "Amused tolerance with mild playful annoyance", "Indifferent detachment with minimal emotional investment"], "question_type": "emotional_perception", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_491", "question": "From the ego-viewer's perspective, what best captures the shift in social tone after the pointing gesture?", "choices": ["A spontaneous reaction to environmental stimuli that unites the group emotionally", "An accidental disruption of group cohesion that is quickly repaired through laughter", "A deliberate activation of shared playful dynamics that transforms casual observation into collective humor", "A subtle assertion of social dominance through comedic timing and gesture"], "question_type": "advanced_egocentric_summarization", "path": "data/14.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_492", "question": "What emotion does the man on the bed display when the ego-viewer begins laughing hysterically?", "choices": ["Embarrassed withdrawal under the sheets", "Startled confusion followed by amused realization", "Annoyed irritation with subtle eye-rolling", "Drowsy indifference with a suppressed yawn"], "question_type": "emotional_perception", "path": "data/836.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_493", "question": "What does the man's subtle jaw tension when the ego-viewer turns the camera on herself most likely indicate in this high-tension context?", "choices": ["Physical discomfort caused by the bright artificial lighting in the space", "Amusement at her dramatic use of the camera during their argument", "Sudden recognition of being filmed in an unguarded private moment", "Suppressed emotional reactivity and effortful regulation in response to her confrontational gesture"], "question_type": "micro_expression_analysis", "path": "data/159.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_494", "question": "How does the ego-viewer's close, steady framing of the man contribute to the perception of their relational intimacy?", "choices": ["It compensates for emotional distance by artificially intensifying visual focus", "It reflects a power imbalance with the ego-viewer asserting control over the interaction", "It signals familiarity and emotional closeness through sustained, unguarded visual engagement", "It indicates romantic pursuit by mimicking cinematic tropes of courtship"], "question_type": "relationship_dynamics_context", "path": "data/1041.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_495", "question": "From the ego-viewer's perspective, how does the use of roleplay as 'Xiao Lin the butler' shape the social dynamic with the seated man?", "choices": ["Creates a safe frame for playful intimacy and humorous boundary testing", "Establishes professional distance through formal role adoption", "Signals romantic dominance by controlling conversational tone", "Reflects genuine service intent in a domestic caregiving context"], "question_type": "advanced_egocentric_summarization", "path": "data/352.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_496", "question": "Why does the ego-viewer's laughter amplify the emotional tone of the moment despite not being the primary focus of the scene?", "choices": ["The laughter serves as a nervous reaction to the confined space of the car", "It indicates the ego-viewer is mocking the passenger's behavior subtly", "The ego-viewer's audible amusement reinforces mutual engagement and validates the passenger's emotional response", "The sound is a distraction from underlying tension in their interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/475.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_497", "question": "What emotion does the person speaking to Yang Yadong display when shouting their name directly at the camera?", "choices": ["Surprised confusion with widened eyes", "Genuine concern with soft vocal pitch", "Playful irritation with exaggerated tone", "Angry frustration with tense facial muscles"], "question_type": "emotional_perception", "path": "data/45.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_498", "question": "What is the primary social purpose of the ego-viewer holding up the green box in their left hand at the start?", "choices": ["To set up a surprise prank while capturing authentic reaction from the woman", "To obscure their face and maintain anonymity", "To prepare for a gift exchange in a formal ceremony", "To demonstrate their physical strength and coordination"], "question_type": "egocentric_summarization", "path": "data/199.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_499", "question": "Why does the ego-viewer's act of opening the door create a moment of subtle tension in the room?", "choices": ["The door was locked, implying secrecy that the entry now exposes", "The loud door noise startles everyone, causing a reflexive jump in the child", "The ego-viewer's aggressive entrance suggests anger, alarming the woman on the bed", "The unexpected entry disrupts an intimate family moment, shifting the atmosphere from private to observed"], "question_type": "social_causal_reasoning", "path": "data/580.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_500", "question": "From the ego-viewer's perspective, what best describes the relationship between the man and the woman in the bedroom setting?", "choices": ["Family members preparing for a daily routine", "Intimate companions sharing a private morning moment", "Roommates coordinating household responsibilities", "Casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/259.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_501", "question": "What emotion does the ego-viewer likely experience upon realizing the lipstick prank on their bandaged foot?", "choices": ["Embarrassed shame with downward gaze", "Confused concern about injury", "Angry frustration with physical withdrawal", "Amused surprise with a hint of mock indignation"], "question_type": "emotional_perception", "path": "data/1031.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_502", "question": "How does the egocentric perspective amplify the emotional weight of the verbal accusation in this domestic confrontation?", "choices": ["It creates emotional distance by focusing on environmental details", "It shifts blame onto the environment by emphasizing room layout", "It neutralizes tension by limiting visibility of facial expressions", "It immerses the viewer in the immediacy and personal stakes of the conflict, heightening perceived hostility"], "question_type": "advanced_egocentric_summarization", "path": "data/915.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_503", "question": "What best describes the social atmosphere at the beginning of the egocentric interaction in the parking garage?", "choices": ["Romantic and intimate with deliberate emotional closeness", "Calm and routine as part of a daily shared activity", "Tense and confrontational due to an unexpected intrusion", "Playful and mischievous with a tone of lighthearted surprise"], "question_type": "social_context_understanding", "path": "data/542.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_504", "question": "How does the abrupt shift from a private entryway to a public airport terminal redefine the social interaction's intimacy and tone?", "choices": ["It signals a transition from romantic tension to social performance under public scrutiny", "It underscores the logistical urgency of travel overriding personal connection", "It emphasizes the ego-viewer's disorientation and loss of control in unfamiliar environments", "It contrasts intimate personal coordination with impersonal public space, highlighting the relationship's private bond"], "question_type": "advanced_egocentric_summarization", "path": "data/108.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_505", "question": "What social narrative does this egocentric perspective primarily convey during the tasting sequence?", "choices": ["A formal evaluation of culinary quality by an expert reviewer", "An isolated personal reaction with minimal interpersonal exchange", "A performative display of eating for social media validation", "The creation of shared joy through authentic sensory co-experience and responsive engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/127.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_506", "question": "What does the ease of romantic teasing suggest about the relationship between the ego-viewer and the older man?", "choices": ["The man is projecting affection for his grandson onto the ego-viewer", "The ego-viewer has recently earned the man's approval through symbolic gestures", "They are performing intimacy for the benefit of unseen family members", "They share an established rapport with intergenerational comfort and emotional safety"], "question_type": "relationship_dynamics_context", "path": "data/308.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_507", "question": "What does the absence of direct eye contact, yet sustained interaction, suggest about the ego-viewer's relationship with the man?", "choices": ["A comfortable intimacy where connection is maintained without visual reciprocity", "Distrust stemming from recent conflict requiring physical distance", "Romantic hesitation due to unresolved tension between them", "Social anxiety preventing the ego-viewer from facing the man directly"], "question_type": "relationship_dynamics_context", "path": "data/645.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_508", "question": "What does the brief lip quirk at 5.2 seconds reveal about the man's internal reaction to the ego-viewer's presence?", "choices": ["Momentary confusion about the camera's purpose", "Brief discomfort with being recorded without consent", "Suppressed amusement suggesting affectionate awareness of being watched", "Subtle irritation at an interruption in his routine"], "question_type": "micro_expression_analysis", "path": "data/87.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_509", "question": "What does the supermarket setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["Establishes romantic atmosphere for connection", "Creates intimate private space for vulnerability", "Provides a casual setting for playful interaction", "Offers formal environment for serious conversation"], "question_type": "social_context_understanding", "path": "data/325.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_510", "question": "Why does the ego-viewer’s walking pace remain steady despite engaging in conversation?", "choices": ["To maintain balance on icy pavement while staying attentive to the companion", "To create physical distance from the female companion", "To focus on filming the surroundings rather than the interaction", "To signal disinterest in continuing the conversation"], "question_type": "social_context_understanding", "path": "data/569.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_511", "question": "What does the ego-viewer's use of '行了吧' suggest about their relationship with the person they are addressing?", "choices": ["They share a familiar, intimate dynamic where mild sarcasm is used affectionately", "They are strangers navigating an awkward social encounter", "They are experiencing ongoing conflict with unresolved tension", "They are in a formal relationship with clear power hierarchies"], "question_type": "social_context_understanding", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_512", "question": "From the ego-viewer's perspective, what best characterizes the nature of this interaction at the vehicle's trunk?", "choices": ["An emotionally detached exchange focused solely on physical objects", "A moment of shared significance marked by quiet anticipation and subtle emotional connection", "A socially awkward encounter with unspoken tension and discomfort", "A routine transaction with minimal personal engagement or emotional exchange"], "question_type": "egocentric_summarization", "path": "data/292.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_513", "question": "What social atmosphere is conveyed by the combination of nighttime urban lighting and active traffic in the egocentric view?", "choices": ["A tense confrontation suggested by flashing emergency lights ahead", "An intimate private moment enhanced by dim ambient lighting", "A transient, impersonal urban environment with low social engagement", "A celebratory public event marked by decorative street lights"], "question_type": "social_context_understanding", "path": "data/46.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_514", "question": "Why is the term '老婆' significant in establishing the social context of this interaction?", "choices": ["It suggests the man is joking about marriage with a casual acquaintance", "It shows the man is introducing himself formally to a new partner", "It indicates an established intimate relationship with affectionate familiarity", "It implies the man is correcting the ego-viewer's misunderstanding"], "question_type": "social_context_understanding", "path": "data/766.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_515", "question": "How does the woman's relaxed posture on the couch reflect her emotional state in this egocentric interaction?", "choices": ["Nervousness due to being recorded by the ego-viewer", "Discomfort with the close personal attention", "Comfort and ease within an intimate relationship", "Boredom from a lack of engaging conversation"], "question_type": "emotional_perception", "path": "data/333.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_516", "question": "How does the overcast urban winter setting influence the tone of the interaction between the ego-viewer and the female companion?", "choices": ["It encourages loud, energetic conversation to counteract the gloomy environment", "It leads to physical withdrawal and reduced verbal engagement due to cold discomfort", "It creates a subdued, intimate atmosphere that enhances conversational closeness despite environmental harshness", "It shifts focus to navigating terrain, minimizing emotional connection during the walk"], "question_type": "advanced_social_causal_reasoning", "path": "data/569.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_517", "question": "Why does the egocentric perspective amplify the emotional weight of placing the ring on the woman's hand?", "choices": ["The close-up on hands provides better visual clarity of the symbolic gesture", "The first-person view immerses the viewer in an intimate, personal commitment moment, heightening emotional immediacy", "The background details become more noticeable, reinforcing the domestic setting", "The male voiceover explains his feelings more deeply from his personal perspective"], "question_type": "advanced_social_causal_reasoning", "path": "data/227.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_518", "question": "Why does the ego-viewer's first-person perspective amplify the intimacy of the bathroom setting during the interaction?", "choices": ["It creates a sense of shared private space where mundane actions feel personally significant", "It highlights the man's discomfort in an unfamiliar domestic environment", "The viewer becomes passive observer of an already established private moment", "The close proximity emphasizes physical attraction over emotional connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/368.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_519", "question": "Why does the man's behavior shift from focused task completion to exaggerated physical playfulness after retrieving the package?", "choices": ["The man seeks to impress the ego-viewer with performative confidence", "The public setting encourages exaggerated gestures to assert dominance", "The completion of the retrieval task naturally triggers celebratory behavior", "The ego-viewer's teasing comment about an indirect kiss creates a socially safe moment for romantic playfulness"], "question_type": "advanced_social_causal_reasoning", "path": "data/611.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_520", "question": "Why is the ego-viewer's position in the entryway significant to the social dynamics observed?", "choices": ["It reflects accidental presence during a public social gathering", "It indicates formal authority over the space and those entering", "It establishes a private, intimate vantage point suggesting close personal access", "It shows the ego-viewer is an outsider observing from a distance"], "question_type": "social_context_understanding", "path": "data/65.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_521", "question": "How does the ego-centric framing of the scene amplify the viewer's perception of the woman's emotional state?", "choices": ["It introduces ambiguity by limiting perspective to only her reactions without context", "It distances the viewer emotionally, making her actions seem performative and exaggerated", "It shifts focus to the background environment, reducing attention on her facial expressions", "It creates an intimate, confessional tone that makes her triumph feel personally shared with the audience"], "question_type": "advanced_social_causal_reasoning", "path": "data/218.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_522", "question": "What emotion does the female subject display immediately after the ego-viewer reveals the surprise?", "choices": ["Joyful surprise with wide eyes and an open-mouthed smile", "Confused hesitation with a tilted head and furrowed brow", "Nervous anxiety with lip biting and darting eyes", "Polite indifference with a small closed-lip smile"], "question_type": "emotional_perception", "path": "data/109.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_523", "question": "What does the woman's sustained eye contact and direct address in the egocentric perspective reveal about their relationship dynamic?", "choices": ["A established intimate partnership with comfort in confrontational honesty", "A familial bond marked by caretaking and mild parental reprimand", "A professional relationship strained by personal boundaries being crossed", "A new romantic connection where one partner is testing emotional boundaries"], "question_type": "relationship_dynamics_context", "path": "data/678.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_524", "question": "How does the combination of low-angle perspective and bright, shadow-free lighting shape the viewer's interpretation of the human-animal bond?", "choices": ["It creates emotional distance through clinical, overexposed visuals", "It introduces ambiguity by flattening affective cues", "It amplifies emotional closeness by focusing attention on shared ground-level interaction", "It emphasizes dominance by framing the human above the animal"], "question_type": "advanced_egocentric_summarization", "path": "data/204.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_525", "question": "What does the woman's initial reaction to the test likely reveal about her emotional response, given the couple's playful dynamic?", "choices": ["Genuine anxiety about performing poorly on a high-stakes exam", "Mild irritation at being interrupted during a private moment", "Surprised confusion due to misunderstanding the task's purpose", "Feigned reluctance masking amusement and engagement with her partner's antics"], "question_type": "micro_expression_analysis", "path": "data/234.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_526", "question": "How would you characterize the shift in social tone from the beginning to the end of this egocentric interaction?", "choices": ["From mildly disruptive teasing to warm, shared intimacy rooted in familial comfort and mutual affection", "From emotionally charged confrontation to cautious reconciliation", "From awkward miscommunication to polite disengagement", "From romantic tension to clarified platonic boundaries"], "question_type": "advanced_egocentric_summarization", "path": "data/770.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_527", "question": "Why does the woman shift from the hallway to the living room during her confrontation with the ego-viewer?", "choices": ["To retrieve evidence of the ego-viewer's smoking habit from the living room", "To invite a more intimate conversation away from the entryway's public feel", "To de-escalate the tension by moving to a more relaxed and neutral space", "To create physical distance as a sign of emotional disengagement"], "question_type": "social_causal_reasoning", "path": "data/678.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_528", "question": "What does the absence of direct dialogue and emotional neutrality suggest about the current relationship state?", "choices": ["Emotional detachment has replaced prior intimacy despite physical proximity", "They maintain a friendly connection despite romantic disengagement", "They are avoiding conflict to preserve a fragile reconciliation", "They are cautiously rebuilding trust through nonverbal communication"], "question_type": "relationship_dynamics_context", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_529", "question": "What does the nighttime urban setting with wet reflective surfaces suggest about the social atmosphere in this interaction?", "choices": ["Implies a professional context with formal boundaries between participants", "Suggests a hurried departure due to unfavorable weather conditions", "Indicates a casual public encounter with limited personal connection", "Creates an intimate, secluded ambiance that enhances emotional closeness"], "question_type": "social_context_understanding", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_530", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Escalating romantic tension through deliberate flirtation and physical closeness", "Transitioning from passive observation to active co-participation in a shared, lighthearted moment", "Maintaining professional boundaries during a collaborative creative session", "Reestablishing emotional distance after an awkward personal disclosure"], "question_type": "advanced_egocentric_summarization", "path": "data/738.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_531", "question": "What does the man's relaxed posture and responsive laughter suggest about his relationship with the ego-viewer?", "choices": ["A close, familiar bond with mutual ease in romantic teasing", "A conflicted connection masking tension with forced humor", "A new acquaintance navigating initial social awkwardness", "A formal relationship maintaining polite but distant interaction"], "question_type": "relationship_dynamics_context", "path": "data/987.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_532", "question": "What emotion does the woman display when she says '老公' while addressing the ego-viewer?", "choices": ["Playful affection with mild teasing", "Angry frustration with tense posture", "Neutral formality with distant tone", "Sincere concern with soft facial expression"], "question_type": "emotional_perception", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_533", "question": "What emotion does the young woman display at the beginning of the interaction in the egocentric view?", "choices": ["Joy with spontaneous laughter", "Excitement with eager engagement", "Annoyance with subtle frustration", "Indifference with disengaged posture"], "question_type": "emotional_perception", "path": "data/361.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_534", "question": "What does the man's egocentric documentation of household details reveal about his relational stance toward the woman?", "choices": ["A collaborative partnership focused on shared household responsibilities", "A concerned attempt to help improve living conditions", "A controlling dynamic where domestic performance is monitored and evaluated", "A detached observational style without personal investment"], "question_type": "relationship_dynamics_context", "path": "data/305.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_535", "question": "What does the formal table setting with a red tablecloth suggest about the restaurant's social atmosphere?", "choices": ["A business-oriented space designed for quick and efficient meals", "A casual family-style setting prioritizing comfort over aesthetics", "A warm and attentive environment emphasizing presentation and special dining experience", "A private romantic venue lit dimly to encourage intimacy"], "question_type": "social_context_understanding", "path": "data/496.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_536", "question": "What does the presence of the dakimakura with a printed man suggest about the woman's personal space from the ego-viewer's perspective?", "choices": ["It signals an informal and intimate environment where personal interests are openly displayed", "It shows a professional boundary maintained through decorative objects", "It suggests she is preparing for a social gathering with friends", "It indicates romantic detachment and emotional unavailability"], "question_type": "social_context_understanding", "path": "data/592.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_537", "question": "What does the urban nighttime setting with mixed lighting suggest about the social tone of the interaction?", "choices": ["A tense confrontation under poorly lit street conditions", "An intimate private moment in a secluded romantic location", "A formal interview conducted in a controlled urban setting", "A casual, spontaneous encounter in a dynamic public environment"], "question_type": "social_context_understanding", "path": "data/202.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_538", "question": "What best describes the social atmosphere in the dimly lit lounge as observed from the ego-viewer's perspective?", "choices": ["Warm and intimate with a relaxed conversational tone", "Tense and awkward due to social discomfort", "Energetic and lively with frequent group laughter", "Formal and reserved with minimal personal interaction"], "question_type": "social_context_understanding", "path": "data/495.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_539", "question": "Why does the ego-viewer's challenge to the woman about the doll likely provoke laughter rather than offense?", "choices": ["The man's authoritative tone forces compliance through social pressure", "The woman feels embarrassed and laughs to diffuse tension", "The comment is misunderstood as a compliment on her actions", "The familial context and shared history allow playful teasing without perceived disrespect"], "question_type": "social_causal_reasoning", "path": "data/252.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_540", "question": "What does the man's brief lip twitch and downward gaze reveal about his internal response to the ego-viewer's teasing?", "choices": ["An attempt to hide disinterest in continuing the conversation", "Suppressed laughter mixed with bashful acknowledgment of affection", "Skepticism about the sincerity of the ego-viewer's gesture", "Momentary discomfort with personal boundaries being crossed"], "question_type": "micro_expression_analysis", "path": "data/198.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_541", "question": "What does the ego-viewer's use of the term '妈' (mā) toward another woman imply about their relational dynamic in this context?", "choices": ["A romantic partnership using pet names for emotional closeness", "A formal parent-child relationship requiring respectful distance", "A playful role-play scenario with no underlying emotional connection", "A close, possibly familial or affectionately hierarchical bond with teasing familiarity"], "question_type": "relationship_dynamics_context", "path": "data/853.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_542", "question": "What emotion does the ego-viewer convey when focusing on the female companion ahead in the corridor?", "choices": ["Neutral observation without emotional engagement", "Lighthearted disappointment with amused resignation", "Anxious concern with subtle tension", "Excited anticipation with heightened focus"], "question_type": "emotional_perception", "path": "data/584.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_543", "question": "What does the setting and progression of this interaction suggest about the relationship between the ego-viewer and the female partner?", "choices": ["They are meeting for the first time in a private setting", "They are casual acquaintances in a domestic space", "They are friends maintaining personal boundaries", "They share an intimate, established romantic relationship"], "question_type": "social_context_understanding", "path": "data/635.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_544", "question": "Why does the man remain standing at the threshold rather than entering the room, despite the welcoming environment?", "choices": ["He is waiting for a verbal invitation to sit down", "He is preparing to leave the conversation shortly", "He is respecting implicit social boundaries while maintaining engaged interaction", "He feels uncomfortable due to the lack of direct eye contact"], "question_type": "advanced_social_causal_reasoning", "path": "data/371.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_545", "question": "What does the woman's slight forward lean and direct downward gaze reveal about her emotional engagement with the ego-viewer?", "choices": ["Playful intimacy and active emotional investment in the interaction", "Concern over his seated posture and physical discomfort", "Curiosity about his reaction to environmental lighting", "Hesitant interest suggesting uncertain romantic feelings"], "question_type": "micro_expression_analysis", "path": "data/232.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_546", "question": "How does the presence of costumed individuals influence the social tone of the interaction?", "choices": ["It creates discomfort through social role ambiguity", "It distracts from the gift exchange with excessive theatricality", "It suggests a professional performance with no personal meaning", "It amplifies the jovial and comical atmosphere, signaling a festive intent"], "question_type": "social_context_understanding", "path": "data/626.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_547", "question": "Why is the ego-viewer filming the meal from their current perspective in the restaurant?", "choices": ["To document their dining experience as a food enthusiast or vlogger", "To capture the restaurant's ambiance for a review", "To discreetly observe other diners without being noticed", "To record evidence of poor service for a complaint"], "question_type": "social_context_understanding", "path": "data/145.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_548", "question": "What social cue triggers the shift from casual hiking dialogue to emotionally resonant storytelling on the staircase?", "choices": ["The appearance of another hiker interrupts their flow, redirecting attention outward", "The woman's sudden increase in walking pace signals a desire to end the conversation", "The ego-viewer's reflective comment about the view prompts a shared moment of vulnerability and emotional attunement", "The change in lighting causes a moment of confusion that breaks emotional continuity"], "question_type": "advanced_social_causal_reasoning", "path": "data/448.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_549", "question": "How does the ego-viewer's first-person perspective shape the interpretation of intimacy in this interaction?", "choices": ["It exaggerates romantic tension through selective framing of gestures", "It emphasizes subtle, private moments of connection visible only from close personal vantage", "It shifts focus from emotional to environmental cues in the relationship", "It creates emotional distance by focusing on objects rather than faces"], "question_type": "advanced_egocentric_summarization", "path": "data/552.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_550", "question": "What does the ego-viewer's position in the bedroom and timing of the prank suggest about their relationship with the woman?", "choices": ["They share a familiar, possibly familial, household relationship with established playful dynamics", "They are roommates maintaining polite but distant interactions", "They are romantic partners testing boundaries through light teasing", "They are strangers caught in an awkward early morning encounter"], "question_type": "social_context_understanding", "path": "data/897.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_551", "question": "Despite neutral emotion data, what subtle cue in the man's initial movement might indicate restrained emotional engagement?", "choices": ["Shoulder drop and head tilt convey instant comfort and emotional openness", "A slight hesitation in step and controlled hand placement on the doorframe suggest cautious approach", "Rapid stride and open arm gesture indicate eagerness to initiate physical contact", "Immediate eye contact and a broad smile upon entry signal enthusiastic engagement"], "question_type": "micro_expression_analysis", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_552", "question": "What does the informal living room setting suggest about the relationship between the subject and the ego-viewer?", "choices": ["The subject is providing a formal demonstration", "They are meeting for the first time in a neutral space", "They share a comfortable, familiar domestic environment", "The ego-viewer is observing a public performance"], "question_type": "social_context_understanding", "path": "data/659.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_553", "question": "Why does the atmosphere shift from casual to tense despite no overt conflict in the interaction?", "choices": ["The ego-viewer's intentional use of dismissive language triggers subtle emotional resistance in the partner", "The mirror reflection reveals nonverbal cues that contradict verbal intimacy", "The physical proximity escalates unspoken romantic expectations", "The artificial lighting creates an unintentionally oppressive visual tone"], "question_type": "advanced_social_causal_reasoning", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_554", "question": "What does the woman's subtle lip tightening reveal about her emotional state during the confrontation?", "choices": ["Momentary surprise at an unexpected compliment", "Nervous hesitation about expressing romantic interest", "Suppressed anger mixed with emotional restraint", "Barely contained laughter from shared amusement"], "question_type": "micro_expression_analysis", "path": "data/439.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_555", "question": "What social cue in the ego-viewer's perspective triggers the shift from observation to humorous commentary on attire?", "choices": ["The visual contrast between the companion's underdressed appearance and the pre-dawn cold environment", "The ego-viewer's need to break an awkward silence during the car ride", "The presence of other travelers noticing the companion's outfit", "The companion's explicit request for fashion feedback before entering the terminal"], "question_type": "advanced_social_causal_reasoning", "path": "data/651.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_556", "question": "What does the woman's expressive storytelling to the ego-viewer reveal about their relational history and emotional familiarity?", "choices": ["The storytelling is a rehearsed performance indicating professional rather than personal ties", "They share a history of intimate, reciprocal communication marked by emotional openness", "She is attempting to impress the ego-viewer with dramatic flair to establish dominance", "Her expressiveness compensates for emotional distance and lack of shared experiences"], "question_type": "relationship_dynamics_context", "path": "data/1001.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_557", "question": "Why does the ego-viewer's hand movement toward the shared water glass trigger a shift in social tension?", "choices": ["It demonstrates dominance by controlling access to a shared resource", "It introduces a subtle physical intimacy through the implied shared use of an object", "It signals a desire to end the conversation and leave the setting", "It reflects nervousness that disrupts the flow of comfortable dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/828.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_558", "question": "Which best summarizes this social interaction from the ego-viewer's perspective, considering the setting and conversational tone?", "choices": ["A flirtatious encounter with a stranger in a shared bedroom", "An emotionally charged argument seeking reconciliation", "A routine domestic conversation with a household roommate", "A playful romantic exchange in an intimate domestic environment"], "question_type": "advanced_egocentric_summarization", "path": "data/856.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_559", "question": "What emotion does the woman display when the ego-viewer confronts her about the object in her hand?", "choices": ["Confident defiance with direct eye contact", "Playful teasing with upward lip curl", "Defensive discomfort with slight retreat in posture", "Neutral indifference with relaxed shoulder alignment"], "question_type": "emotional_perception", "path": "data/299.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_560", "question": "What does the presence of the tiger decorations on the door suggest about the timing and social tone of this interaction?", "choices": ["It reflects the man's personal interest in cartoon animals, adding a childish tone to the interaction", "It signifies a shared hobby in holiday decorations, showing their collaborative home life", "It indicates a festive cultural celebration, likely Chinese New Year, enhancing the warm and playful atmosphere", "It marks the location as a public event space, suggesting a casual acquaintance context"], "question_type": "social_context_understanding", "path": "data/195.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_561", "question": "What does the stylized, chaotic packing behavior suggest about the relationship between the ego-viewer and the person being filmed?", "choices": ["A new acquaintance relationship where overperformance seeks approval", "A comfortable, intimate relationship where exaggerated actions serve as shared humor and bonding", "A professional dynamic with role-specific responsibilities being performed", "A strained relationship using indirect actions to avoid confrontation"], "question_type": "relationship_dynamics_context", "path": "data/278.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_562", "question": "What does the combination of the ego-viewer’s first-person perspective and her visible hand suggest about her relationship with the companion present?", "choices": ["The companion is familiar and trusted, allowing the ego-viewer to remain relaxed and immersed in the moment", "The presence of the companion creates tension, evident in the rigid grip on the cup", "The companion is unfamiliar, prompting self-consciousness reflected in hand positioning", "The ego-viewer is trying to impress the companion through curated market behaviors"], "question_type": "relationship_dynamics_context", "path": "data/888.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_563", "question": "What does the sudden change from darkness to bright light suggest about the social context of the waking moment?", "choices": ["Natural sunrise caused gradual illumination of the bedroom environment", "The ego-viewer decided to start the day independently and turned on the light", "A technical malfunction triggered the overhead light randomly", "An external agent intentionally disrupted the sleep environment to initiate interaction"], "question_type": "social_context_understanding", "path": "data/386.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_564", "question": "Why does the ego-viewer's physical compliance with the woman suggest a familiar rather than hostile relationship?", "choices": ["It demonstrates surprise preventing immediate resistance", "It shows the ego-viewer is intimidated by the woman's authority", "It reflects professional obligation to follow the manager's actions", "It indicates established comfort and mutual trust within a playful dynamic"], "question_type": "social_context_understanding", "path": "data/174.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_565", "question": "What emotion does the woman display during her monologue in the egocentric view?", "choices": ["Frustration with impatient gestures", "Distress with underlying concern", "Sadness with emotional withdrawal", "Anger with confrontational intensity"], "question_type": "emotional_perception", "path": "data/908.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_566", "question": "What is the most likely reason the ego-viewer focuses on the phone screen at the beginning of the video?", "choices": ["To check for missed messages from a friend", "To monitor the time as a way of tracking the partner's expected return", "To avoid thinking about the relationship", "To record a voice note for later reflection"], "question_type": "behavioral_intent_prediction", "path": "data/665.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_567", "question": "How does the intimate domestic setting with personalized details influence the social tension in the interaction?", "choices": ["It suggests a new relationship exploring shared living spaces", "It heightens emotional stakes by implying a close, familiar relationship under strain", "It provides comic relief through childish magnet decorations", "It establishes professional boundaries within a home environment"], "question_type": "relationship_dynamics_context", "path": "data/690.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_568", "question": "Why does the calm, connected kitchen environment make nonverbal coordination during food prep socially meaningful?", "choices": ["Because the lighting and layout naturally prompt solitary focus and personal efficiency", "Because open-plan kitchens socially obligate hosts to perform for guests regardless of closeness", "Because modern appliances require collaborative operation and constant verbal communication", "Because the shared space and synchronized actions imply relational familiarity and mutual anticipation"], "question_type": "advanced_social_causal_reasoning", "path": "data/949.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_569", "question": "What does the ego-viewer's fixed gaze on the woman suggest about the social context of this interaction?", "choices": ["An awkward encounter with forced visual engagement", "A formal interaction requiring sustained eye contact", "A moment of conflict demanding vigilant observation", "A close, intimate relationship with focused attention on the partner"], "question_type": "social_context_understanding", "path": "data/290.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_570", "question": "Why does the woman maintain eye contact and smile despite the ego-viewer pretending to be a flirtatious stranger?", "choices": ["She recognizes the ego-viewer as her partner and is playing along with the staged scenario", "She is surprised by the boldness of the stranger and reacts with nervous politeness", "She uses smiling as a polite social buffer to disengage from uncomfortable attention", "She is genuinely interested in the ego-viewer's advances and responding naturally"], "question_type": "advanced_social_causal_reasoning", "path": "data/119.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_571", "question": "How does the man initially react when the ego-viewer suddenly shifts the conversation to an intimate tone?", "choices": ["Immediate laughter with relaxed body language", "Confident engagement with direct eye contact", "Startled surprise followed by cautious amusement", "Visible discomfort and subtle withdrawal"], "question_type": "emotional_perception", "path": "data/405.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_572", "question": "What subtle facial cue from onlookers indicates genuine surprise rather than polite interest during the trick's climax?", "choices": ["Quick eye movement to companions to gauge their reaction first", "A brief dilation of pupils followed by an involuntary head tilt and parted lips", "A slow blink and slight smile indicating appreciation for the effort", "A delayed clap after others begin to signal social conformity"], "question_type": "micro_expression_analysis", "path": "data/226.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_573", "question": "What is the most likely immediate behavioral response of the woman if the ego-viewer shifts posture backward in the couch?", "choices": ["She will perceive a withdrawal of engagement and respond with increased verbal assertiveness", "She will immediately stand up to exit the conversation due to perceived disrespect", "She will laugh spontaneously as a sign of shared amusement at the physical gesture", "She will mirror the movement to reduce interpersonal distance and signal comfort"], "question_type": "behavioral_intent_prediction", "path": "data/629.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_574", "question": "What does the minimalist home setting and intimate table positioning suggest about the relationship between the ego-viewer and the woman?", "choices": ["They share a comfortable, familiar personal relationship", "The environment reflects a formal, professional interaction", "They are meeting for the first time in a neutral space", "The setting is a public restaurant for casual dining"], "question_type": "social_context_understanding", "path": "data/568.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_575", "question": "How does the egocentric perspective intensify the social tension during the static confrontation in the foyer?", "choices": ["It creates distance between viewer and critic, minimizing emotional impact", "It highlights the room's décor, making the space feel more impersonal and cold", "It centers the viewer's vulnerable position under scrutiny, amplifying the sense of being judged", "It emphasizes the critic's body language, reducing focus on the ego-viewer's reaction"], "question_type": "advanced_egocentric_summarization", "path": "data/219.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_576", "question": "What does the immediate use of teasing humor suggest about the relationship between the ego-viewer and the man behind the counter?", "choices": ["They are strangers engaging in culturally scripted small talk", "They are meeting for the first time and testing social compatibility", "They share an established rapport comfortable with boundary-pushing playfulness", "They are colleagues maintaining professional distance with light jokes"], "question_type": "relationship_dynamics_context", "path": "data/377.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_577", "question": "Why does the ego-viewer's use of familial language like 'Mom' result in a warm, shared laugh rather than offense?", "choices": ["The man interprets the comment as genuine praise for his cooking skills", "The established intimacy allows playful role-reversal teasing without undermining his competence", "The kitchen setting naturally lowers social barriers around gender roles", "The ego-viewer's tone shifts quickly to apologetic, preventing misinterpretation"], "question_type": "advanced_social_causal_reasoning", "path": "data/444.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_578", "question": "Why does the ego-viewer's hand with red nail polish touching the dog's fur likely signal a personal, affectionate connection?", "choices": ["The nail polish color is used to attract attention from nearby dog owners", "The hand movement is primarily for cleaning dirt off the dog's fur", "The intimate egocentric gesture of touch reflects a close emotional bond with the animal", "The touch is a routine training signal commonly used in public settings"], "question_type": "social_context_understanding", "path": "data/409.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_579", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An intentional romantic approach escalating through direct flirtation", "A humorous interaction initiated by playful teasing from the ego-viewer", "A casual exchange of glances that remains emotionally unengaged", "A transition from solitary absorption to shared social presence through subtle nonverbal cues"], "question_type": "advanced_egocentric_summarization", "path": "data/425.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_580", "question": "From the ego-viewer's over-the-shoulder perspective, how is the act of focusing on the woman's hands shaping the social interpretation of the interaction?", "choices": ["It emphasizes the subject's emotional detachment through physical distance", "It highlights the ego-viewer's authoritative stance in directing the task", "It signals romantic disinterest by avoiding facial engagement", "It creates an intimate, participatory observation that implies shared activity or quiet companionship"], "question_type": "advanced_egocentric_summarization", "path": "data/659.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_581", "question": "What emotion does the ego-viewer primarily express during the initial moments of holding the child in the brightly lit room?", "choices": ["Neutral attentiveness with minimal facial movement", "Tense concern with furrowed brows", "Playful excitement with exaggerated smiles", "Joyful affection with warm facial expressions"], "question_type": "emotional_perception", "path": "data/886.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_582", "question": "Why does the prank rapidly shift from lighthearted fun to a moment of genuine shock despite the calm environment?", "choices": ["The ego-viewer misjudges the prank's timing, causing accidental emotional distress", "The unexpected physical intrusion violates the unspoken boundary of personal space in an intimate egocentric context", "The sudden weather change startles both participants due to heightened sensory sensitivity", "The wet pavement reflects movement, creating a disorienting visual distraction"], "question_type": "advanced_social_causal_reasoning", "path": "data/898.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_583", "question": "What micro-expression reveals the woman's suppressed amusement during the initial exchange under night street lighting?", "choices": ["Eyes crinkling briefly while lips remain neutral amidst blurred city bokeh", "Slight head tilt combined with sustained direct eye contact", "Quick eyebrow raise followed by a full smile", "Mouth corner twitch accompanied by backward step"], "question_type": "enhanced_emotional_perception_localization", "path": "data/270.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_584", "question": "What emotion does the ego-viewer likely feel at the start of the video based on the environment and posture?", "choices": ["Boredom due to static gaze and monotone verbal tone", "Anticipation from focused attention on the doorway", "Excitement evident in forward lean and alert eyes", "Anxiety shown through fidgeting and rigid seating"], "question_type": "emotional_perception", "path": "data/323.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_585", "question": "How does the woman appear as the ego-viewer approaches her under the umbrella on the rainy city street?", "choices": ["Calm but reserved with minimal facial expression", "Openly smiling with clear signs of recognition and joy", "Visibly distressed with furrowed brows and tense posture", "Anxious and withdrawn with rapid blinking and lip biting"], "question_type": "emotional_perception", "path": "data/340.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_586", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous performance of exaggerated flirtation to lighten an emotionally charged environment", "A deliberate demonstration of relationship status through curated domestic intimacy cues", "A tentative exploration of romantic interest in an ambiguously intimate private setting", "A playful escalation of romantic banter within a safe, familiar, and affectionate domestic space"], "question_type": "advanced_egocentric_summarization", "path": "data/281.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_587", "question": "Why does the man maintain direct eye contact with the camera throughout the skit?", "choices": ["To express personal discomfort with being filmed", "To simulate real interaction with a customer and enhance comedic engagement", "To avoid looking at his own actions", "To signal romantic interest in the viewer"], "question_type": "social_causal_reasoning", "path": "data/228.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_588", "question": "What does the consistent focus on tactile interaction with both dogs suggest about the ego-viewer's primary mode of social connection?", "choices": ["Verbal communication is prioritized but supplemented with occasional touch", "Physical touch serves as the core medium for expressing care and building trust", "Emotional distance is maintained through controlled physical contact", "Social bonding occurs mainly through shared environmental experiences"], "question_type": "relationship_dynamics_context", "path": "data/409.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_589", "question": "Despite neutral sentiment data, what might the absence of emotional cues indicate about the ego-viewer's internal state during the exchange?", "choices": ["Disengagement from the conversation due to personal distraction", "Emotional restraint due to social monitoring in a semi-formal setting", "Growing discomfort from unwanted interpersonal closeness", "Suppressed amusement struggling to remain contained"], "question_type": "micro_expression_analysis", "path": "data/905.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_590", "question": "What does the man's use of the ego-viewer's perspective during the gift presentation suggest about their relationship dynamic?", "choices": ["It reveals the ego-viewer's passive role in managing emotional intimacy within the relationship", "It indicates a performative aspect of their relationship centered on documented gestures", "It reflects a shared intimate understanding and desire to co-create meaningful romantic experiences", "It demonstrates the man's need for control over how emotional moments are perceived"], "question_type": "relationship_dynamics_context", "path": "data/656.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_591", "question": "What emotion does the man display when the ego-viewer begins recording from the foot of the bed?", "choices": ["Friendly excitement with a broad smile", "Neutral composure with relaxed posture", "Surprised alertness with sudden movement", "Self-conscious hesitation with downward gaze"], "question_type": "emotional_perception", "path": "data/983.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_592", "question": "What does the man's use of a prank with the plate reveal about his relationship with the ego-viewer?", "choices": ["He is testing boundaries in a newly formed acquaintance", "He is attempting to impress the ego-viewer for the first time", "He is asserting dominance through humorous control of the situation", "They share a playful and intimate dynamic built on mutual comfort"], "question_type": "social_context_understanding", "path": "data/673.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_593", "question": "What does the woman's lack of visible micro-expressions during the confrontation suggest about her emotional state?", "choices": ["Focused attention due to processing complex emotional disclosures", "Neutral disengagement showing complete apathy toward the ego-viewer", "Bottled-up amusement struggling to emerge through forced seriousness", "Emotional suppression indicating restrained anger or numbness"], "question_type": "micro_expression_analysis", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_594", "question": "What social role does the ego-viewer play in this interaction with the young girl at the table?", "choices": ["Service staff attending to the table", "Neutral observer documenting the scene", "Friendly stranger initiating conversation", "Caring parent or family member"], "question_type": "social_context_understanding", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_595", "question": "What does the choice of a peach as a prop reveal about the established intimacy between the ego-viewer and the woman?", "choices": ["It demonstrates the ego-viewer's attempt to impress through whimsical performance", "It indicates a power imbalance where the ego-viewer controls affection through gifts", "It suggests the woman has a preference for fruity objects during relaxed moments", "It reflects shared private humor and comfort with sensual, symbolic gestures in their relationship"], "question_type": "relationship_dynamics_context", "path": "data/744.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_596", "question": "What social function does the overcast sky and rugged canyon setting serve in shaping the interaction's emotional tone?", "choices": ["It distracts participants from each other, reducing interpersonal awareness during the ride", "It amplifies the sense of shared vulnerability and adventure, heightening nonverbal cohesion between participants", "It creates a somber mood that suppresses emotional expression and limits verbal exchange", "It encourages competitive behavior by emphasizing the danger and daring of the activity"], "question_type": "advanced_social_causal_reasoning", "path": "data/687.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_597", "question": "What micro-expression reveals the woman's suppressed amusement during the initial exchange under night street lighting?", "choices": ["Quick eyebrow raise followed by a full smile", "Eyes crinkling briefly while lips remain neutral amidst blurred city bokeh", "Slight head tilt combined with sustained direct eye contact", "Mouth corner twitch accompanied by backward step"], "question_type": "enhanced_emotional_perception_localization", "path": "data/270.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_598", "question": "How does the overcast lighting and private bedroom setting contribute to the unfolding romantic banter in this egocentric interaction?", "choices": ["It distracts from emotional engagement by emphasizing the mundane interior details", "It heightens tension by visually isolating the man, making him appear vulnerable", "It creates a secluded, emotionally safe atmosphere that encourages authentic and tender playfulness", "It introduces a somber mood that contrasts with the forced nature of the flirtation"], "question_type": "relationship_dynamics_context", "path": "data/586.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_599", "question": "What social cue triggers the shift from casual walking to intimate playful banter in this interaction?", "choices": ["The physical proximity maintained throughout the stroll", "The companion's spontaneous compliment on the ego-viewer's voice", "The ego-viewer's verbal tease about indirect kissing through shared water contact", "The dim lighting and narrow alleyway enhancing romantic mood"], "question_type": "advanced_social_causal_reasoning", "path": "data/684.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_600", "question": "What does the domestic setting and close physical proximity suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are romantic interests on a formal date", "They are intimate partners sharing a private, comfortable moment", "They are new acquaintances meeting in a casual environment", "They are close friends maintaining emotional distance"], "question_type": "social_context_understanding", "path": "data/339.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_601", "question": "What social function does the ego-viewer's self-referential cooking comment serve in the relational dynamic?", "choices": ["Demonstrating culinary superiority to elevate social standing", "Establishing domestic intimacy and shared responsibility through personal effort", "Redirecting attention from emotional vulnerability", "Inviting praise through subtle self-promotion"], "question_type": "advanced_social_causal_reasoning", "path": "data/1016.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_602", "question": "What does the presence of children's toys and family photos suggest about the living environment from the ego-viewer's perspective?", "choices": ["A minimalist home emphasizing order and absence of personal attachments", "A shared domestic space blending adult intimacy with familial or child-inclusive routines", "A temporary guest apartment recently decorated with random personal items", "A daycare center where the couple works together in a professional capacity"], "question_type": "social_context_understanding", "path": "data/486.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_603", "question": "What does the ego-viewer's decision to vocalize their panic aloud suggest about their relationship with the passenger?", "choices": ["A hierarchical bond where the ego-viewer asserts control through vocal dominance", "A comfortable, established rapport where vulnerability is met with amusement rather than concern", "A strained dynamic in which the passenger is expected to assist in practical matters", "A new relationship where the ego-viewer seeks attention through performative distress"], "question_type": "relationship_dynamics_context", "path": "data/187.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_604", "question": "What does the ego-viewer's deliberate movement toward the man suggest about her social intent in this setting?", "choices": ["She is initiating a familiar and affectionate interaction with someone she knows well", "She is seeking a casual conversation with a new acquaintance", "She is cautiously approaching a stranger to ask for directions", "She is testing social boundaries in a public outdoor space"], "question_type": "social_context_understanding", "path": "data/389.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_605", "question": "From the ego-viewer's perspective, what best characterizes the unspoken dynamic between the man and woman at the stall?", "choices": ["Strangers caught in an awkward misunderstanding over shared space", "Two people engaged in subtle flirtation with mutual awareness, mediated by a close observer", "Acquaintances negotiating a purchase with mild friendliness", "A couple reuniting after a disagreement in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/283.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_606", "question": "How does the egocentric perspective shape the perception of intimacy in the interaction with the young girl?", "choices": ["It distances the viewer emotionally by emphasizing the public and crowded setting", "It creates a sense of direct emotional involvement and personal care through close visual focus and responsive engagement", "It minimizes intimacy by focusing on environmental distractions and background activity", "It highlights authority and supervision, framing the relationship as disciplinary"], "question_type": "relationship_dynamics_context", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_607", "question": "Why does the ego-viewer's pointing gesture prompt immediate laughter from the man across the table?", "choices": ["The pointing startles the man, triggering a reflexive laugh to diffuse tension", "The man misinterprets the gesture as a personal accusation and laughs nervously", "The gesture draws attention to an awkward detail about the woman beside him", "The gesture initiates a shared joke that plays on an existing inside reference between them"], "question_type": "social_causal_reasoning", "path": "data/14.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_608", "question": "How does the egocentric framing of the bill moment reflect the underlying balance of intimacy and formality in the relationship?", "choices": ["The framing suggests resentment about consistently payment responsibilities", "The focus on the bill emphasizes emotional detachment and transactional interaction", "The close-up on the bill juxtaposed with subtle facial cues reveals negotiated care within a still-guarded dynamic", "The perspective highlights the ego-viewer’s dominance in financial decision-making"], "question_type": "relationship_dynamics_context", "path": "data/15.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_609", "question": "What does the ego-viewer's close-up focus on the woman's hands suggest about their relationship dynamic?", "choices": ["An interest in critiquing her shopping choices", "A need to document evidence for a later confrontation", "A desire to record product information for personal use", "A sense of intimacy and shared attention to small details"], "question_type": "social_context_understanding", "path": "data/462.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_610", "question": "What does the man's act of offering shrimp from his plate reveal about the unspoken rules of their relational dynamic?", "choices": ["It signifies affectionate inclusivity, where personal boundaries are fluid and sharing is a form of emotional connection", "It demonstrates performative generosity aimed at gaining approval or reciprocation", "It reflects cultural dining etiquette that prioritizes hospitality toward guests", "It serves as a subtle power move, asserting control through selective resource sharing"], "question_type": "advanced_social_causal_reasoning", "path": "data/490.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_611", "question": "Why does the ego-viewer's physical reaction (camera jolt) immediately after the prank initiation reinforce the shared playful dynamic rather than indicate distress?", "choices": ["The lack of vocal alarm and subsequent laughter suggest prior knowledge and consensual participation in the prank", "The sudden movement aligns with surprise, showing the prank was genuinely unexpected", "The camera shake reflects instinctive fear, quickly suppressed to maintain social harmony", "The ego-viewer's high vantage point indicates emotional detachment from the prank's target"], "question_type": "advanced_social_causal_reasoning", "path": "data/955.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_612", "question": "From the ego-viewer's seated position below, how does the physical perspective reinforce the social dynamic with the top bunk occupant?", "choices": ["It emphasizes equality by centering both participants in the shared vertical space", "It creates a subtle power asymmetry while maintaining intimacy through close proximity and direct address", "It establishes dominance by framing the top bunk occupant as vulnerable and exposed", "It reflects emotional detachment by visually separating the two individuals"], "question_type": "advanced_egocentric_summarization", "path": "data/101.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_613", "question": "What does the prolonged eye contact and shared laughter suggest about the relationship between the ego-viewer and the man?", "choices": ["Close friends with unspoken romantic tension", "Comfortable long-term friendship with playful familiarity", "Newly developing romantic connection testing emotional boundaries", "Established intimate partnership with deep mutual affection"], "question_type": "relationship_dynamics_context", "path": "data/778.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_614", "question": "Why does the ego-viewer film the confrontation despite being scolded, and what does this suggest about their social intent?", "choices": ["To discreetly record the woman's overreaction for third-party judgment", "To gather evidence of unfair treatment for later use", "To create emotional distance by turning the moment into spectacle", "To humorously document a relatable family interaction, signaling comfort with vulnerability and performative self-awareness"], "question_type": "advanced_social_causal_reasoning", "path": "data/696.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_615", "question": "What does the woman's stillness and centered positioning on the couch convey about her relationship to the ego-viewer?", "choices": ["Comfortable familiarity and emotional openness within a trusted interpersonal boundary", "Hesitant restraint due to uncertainty about the ego-viewer's intentions", "Passive disengagement stemming from emotional detachment", "Subtle defensiveness signaled through controlled body posture"], "question_type": "micro_expression_analysis", "path": "data/756.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_616", "question": "What social narrative does the egocentric focus on the food and environment primarily convey?", "choices": ["The ego-viewer's attempt to impress others through curated food presentation", "The isolation of an individual unable to connect socially during a meal", "A romantic connection being built around shared dining preferences", "The personal indulgence in a sensory-rich culinary experience with intimate immediacy"], "question_type": "advanced_egocentric_summarization", "path": "data/145.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_617", "question": "What subtle facial cue in the man opposite the ego-viewer indicates genuine engagement despite minimal head movement?", "choices": ["Slight crinkling around the eyes during laughter, indicating authentic amusement", "Micro eyebrow raise signaling skepticism about the topic", "Asymmetrical smile revealing distracted or feigned interest", "Brief lip tightening suggesting suppressed frustration"], "question_type": "micro_expression_analysis", "path": "data/545.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_618", "question": "Why does the ego-viewer's first-person perspective enhance the sense of personal engagement with the woman despite the public setting?", "choices": ["The direct address and sustained focus create a private social bubble within the shared space", "The bright lighting and symmetrical framing naturally draw attention to interpersonal dynamics", "The woman's position in front of the floral display signals romantic availability", "The absence of background voices implies intentional isolation of their interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/276.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_619", "question": "What social dynamic is revealed by the ego-viewer’s use of an informal familial term in this humble domestic environment?", "choices": ["It demonstrates the ego-viewer's attempt to assert familiarity to gain emotional leverage", "The informality signals a breakdown in traditional generational hierarchies due to modernization", "The combination reflects deep relational intimacy and comfort rooted in shared history and kinship", "The setting encourages casual speech patterns regardless of actual relationship closeness"], "question_type": "advanced_social_causal_reasoning", "path": "data/317.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_620", "question": "What does the narrator's warm, affectionate tone and familial setting suggest about his relationship to the audience?", "choices": ["He is attempting to establish romantic closeness through vulnerability", "He views the audience as part of his intimate family circle", "He is performing a scripted role for a distant online following", "He is addressing a general public audience with personal stories"], "question_type": "social_context_understanding", "path": "data/272.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_621", "question": "What social narrative does this egocentric perspective primarily convey during the kitchen interaction?", "choices": ["The excitement of a new romantic partner discovering each other's habits", "The performance of caregiving identity within a traditional family structure", "The comfort of an established intimate relationship expressed through domestic playfulness", "The tension of navigating gender roles in shared domestic responsibilities"], "question_type": "advanced_egocentric_summarization", "path": "data/444.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_622", "question": "Which phrase best captures the essence of this egocentric interaction from the interviewer's perspective?", "choices": ["A nervous first meeting gradually becoming more relaxed", "A performative quiz designed to impress a potential romantic partner", "A structured interview evolving into unexpected romantic tension", "A lighthearted, intimacy-testing exchange rooted in shared humor and mutual comfort"], "question_type": "advanced_egocentric_summarization", "path": "data/403.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_623", "question": "Which phrase best captures the emotional arc of the interaction from the ego-viewer's perspective in the hallway setting?", "choices": ["From detached observation to emotional involvement", "From polite exchange to uncomfortable overstepping", "From awkward tension to gradual mutual acceptance", "From casual intimacy to playful romantic escalation"], "question_type": "advanced_egocentric_summarization", "path": "data/716.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_624", "question": "What does the shared laughter and casual physical proximity suggest about the ego-viewer's relationship with the woman?", "choices": ["They are close friends maintaining strict boundaries", "They are new acquaintances testing romantic compatibility", "They are roommates avoiding emotional intimacy", "They are intimate partners comfortable with playful affection"], "question_type": "social_context_understanding", "path": "data/877.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_625", "question": "What does the intimate bedroom setting with warm lighting suggest about the social interaction between the ego-viewer and the older woman?", "choices": ["It indicates a formal visit requiring polite conversational distance", "It implies a romantic context between the two individuals", "It creates a relaxed, familiar environment conducive to playful family bonding", "It suggests a therapeutic relationship with emotional vulnerability"], "question_type": "social_context_understanding", "path": "data/956.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_626", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A confrontational challenge that reveals underlying relational tension through accusatory dialogue and physical gesture", "A routine domestic exchange that escalates due to misinterpreted emotional cues", "A playful test of boundaries using physical proximity and indirect accusation", "An intimate moment disrupted by an unexpected emotional outburst from the woman"], "question_type": "advanced_egocentric_summarization", "path": "data/42.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_627", "question": "How does the ego-viewer likely feel when entering the child's bedroom with the birthday present?", "choices": ["Excited and proud with eager anticipation", "Bored and disengaged with slow pacing", "Nervous and uncertain with hesitant movements", "Frustrated and impatient with abrupt motions"], "question_type": "emotional_perception", "path": "data/245.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_628", "question": "How does the egocentric perspective combined with the warm, enclosed living room setting shape the tone of the interaction between the man and the ego-viewer?", "choices": ["It establishes a formal atmosphere that encourages reserved and polite conversation", "It introduces a sense of surveillance, making the man appear cautious and restrained", "It creates a sense of private, intimate engagement that amplifies emotional closeness and personal connection", "It distances the viewer emotionally, making the interaction feel staged and impersonal"], "question_type": "relationship_dynamics_context", "path": "data/41.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_629", "question": "What does the presence of unopened boxes and a cluttered shoe rack suggest about the living situation from the ego-viewer's perspective?", "choices": ["A vacant apartment being prepared for a new tenant", "A recently moved-in or temporarily disorganized shared living space", "A commercial space temporarily used as a residence", "A meticulously organized household maintained by the woman"], "question_type": "social_context_understanding", "path": "data/40.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_630", "question": "What causes the viewpoint holder to abruptly start running in the egocentric video?", "choices": ["An urgent need to leave the living room due to discomfort", "A planned game starting at a predetermined signal", "A sudden playful chase initiated after observing the woman on the couch", "A reflexive reaction to a loud noise from outside the window"], "question_type": "social_causal_reasoning", "path": "data/132.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_631", "question": "What does the man's brief downward gaze and lip press reveal after the ego-viewer’s teasing comment?", "choices": ["Subtle discomfort indicating a desire to end the interaction", "Momentary annoyance at perceived overstepping of social boundaries", "Sign of cognitive effort while formulating a witty response", "Suppressed amusement mixed with bashful awareness of romantic tension"], "question_type": "micro_expression_analysis", "path": "data/654.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_632", "question": "What social message does the man's brief smile followed by downward gaze convey when first addressed by the ego-viewer?", "choices": ["Amused skepticism about the authenticity of the fashion compliment", "Subtle disinterest masked by a courteous but fleeting facial response", "Polite acknowledgment with mild surprise and non-verbal openness to engagement", "Romantic attraction signaled through bashful eye contact avoidance"], "question_type": "micro_expression_analysis", "path": "data/889.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_633", "question": "What does the minimalist interior and neutral color palette suggest about the social atmosphere of the interaction?", "choices": ["A formal environment indicating professional or transactional intent", "A chaotic space reflecting emotional tension between the participants", "A calm, intimate setting conducive to honest and focused conversation", "A festive decor suggesting celebration or romantic courtship"], "question_type": "social_context_understanding", "path": "data/629.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_634", "question": "What emotion does the woman likely feel when she confronts the ego-viewer in the entryway?", "choices": ["Sadness mixed with resignation and disappointment", "Anger mixed with betrayal and emotional urgency", "Fear mixed with concern for personal safety", "Frustration mixed with playful teasing"], "question_type": "emotional_perception", "path": "data/1044.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_635", "question": "What does the close physical proximity and frontal camera alignment suggest about the ego-viewer's relationship with the woman?", "choices": ["A platonic friendship maintaining respectful interpersonal distance", "A professional interaction adapted to a domestic environment", "An established bond with mutual comfort in intimate personal space", "A newly formed connection seeking to establish emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/672.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_636", "question": "How does the stark, artificial lighting and utilitarian setting contribute to the intensity of the interpersonal conflict in the ego-viewer's perspective?", "choices": ["It distracts from emotional cues, reducing the perceived severity of the conflict", "It provides a sense of privacy that allows for vulnerable emotional expression", "It encourages de-escalation by promoting neutral and rational dialogue", "It amplifies the emotional exposure and creates a clinical atmosphere that heightens confrontation"], "question_type": "advanced_social_causal_reasoning", "path": "data/646.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_637", "question": "Why does the man's red fabric head covering stand out as socially unusual in the Target parking lot setting?", "choices": ["It indicates a cultural tradition being observed in a public retail environment", "It reflects a fashion statement aligned with current streetwear trends", "It contrasts with typical public attire and signals a private joke or roleplay in a commercial space", "It serves as a practical shield from sunlight during midday outdoor activity"], "question_type": "social_context_understanding", "path": "data/128.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_638", "question": "What micro-expression in the woman's face reveals her genuine emotional investment during the explanation?", "choices": ["Controlled smile with tight lips indicating polite but restrained engagement", "Brief furrowing of the brow suggesting concentration or doubt", "Slight softening of the eyes with subtle lip relaxation indicating warmth", "Rapid blink followed by gaze shift showing momentary distraction"], "question_type": "micro_expression_analysis", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_639", "question": "What emotion does the ego-viewer likely experience when observing the woman in the closet at the start of the video?", "choices": ["Calm attentiveness with a sense of familiar comfort", "Nervous hesitation with subtle social discomfort", "Curious intrigue with mild romantic interest", "Playful anticipation with restrained excitement"], "question_type": "emotional_perception", "path": "data/37.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_640", "question": "What emotion does the ego-viewer likely experience when observing the woman's reaction to the prank?", "choices": ["Indifferent detachment from the unfolding situation", "Anxious concern over potential negative reaction", "Frustrated disappointment due to unexpected outcome", "Amused satisfaction with subtle pride in the setup"], "question_type": "emotional_perception", "path": "data/666.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_641", "question": "How does the ornate pink-and-gold wall backdrop contribute to the shifting social dynamics between the ego-viewer and the woman?", "choices": ["It enhances the intimate, playful atmosphere that legitimizes flirtatious behavior as part of the shared environment's tone", "It distracts from emotional cues, making interactions feel more performative than genuine", "It reflects cultural aesthetics that inhibit personal expression between the participants", "It symbolizes a formal setting that constrains the ego-viewer’s ability to initiate closeness"], "question_type": "advanced_social_causal_reasoning", "path": "data/664.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_642", "question": "What micro-expression in the woman's face reveals her suppressed amusement during the ego-viewer's exaggerated accusation?", "choices": ["Eyes crinkling slightly while lips remain pursed in mock seriousness", "Lower lip twitch signaling irritation", "Rapid blink followed by prolonged eye contact", "Brief nose wrinkle indicating mild disgust"], "question_type": "micro_expression_analysis", "path": "data/19.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_643", "question": "What does the domestic setting with a baby crib suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are roommates with no familial connection", "They are strangers meeting in a borrowed apartment", "They are likely co-parents sharing a family living space", "They are romantic partners on a first overnight date"], "question_type": "social_context_understanding", "path": "data/609.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_644", "question": "Why does the ego-viewer's cheerful anticipation intensify upon approaching the narrow porch despite no visible person yet?", "choices": ["The familiar environmental cues trigger emotional association with familial intimacy and relational safety", "The textured floor surface indicates recent renovation, signaling family progress", "The sharp shadows create dramatic tension that heightens emotional arousal", "The bright green siding symbolizes romantic renewal and personal identity affirmation"], "question_type": "advanced_social_causal_reasoning", "path": "data/335.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_645", "question": "How does the ego-viewer's dual role as companion and observer shape the unfolding social dynamic in the transit passage?", "choices": ["It pressures the young man to perform socially due to the constant recording presence", "It creates emotional detachment, turning a personal exchange into a clinical documentation effort", "It shifts focus away from verbal interaction toward environmental awareness and navigation", "It enables subtle facilitation of rapport by capturing shared moments while maintaining a personally involved yet slightly distanced perspective"], "question_type": "advanced_egocentric_summarization", "path": "data/415.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_646", "question": "What best describes the social atmosphere at the red dining table during the interaction?", "choices": ["Formal and reserved", "Playful and flirtatious", "Tense and uncomfortable", "Casual and indifferent"], "question_type": "social_context_understanding", "path": "data/162.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_647", "question": "How does the ego-centric perspective reveal asymmetries in emotional investment during the exchange about the bedroom doorway?", "choices": ["The physical distance between them reflects emotional detachment from both parties", "The woman's verbal cues indicate higher emotional engagement than the ego-viewer's silence", "The equal screen time given to each participant shows balanced relational investment", "The ego-viewer's fixed gaze captures the woman's fleeting glance toward the bedroom, suggesting unspoken intimacy"], "question_type": "relationship_dynamics_context", "path": "data/793.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_648", "question": "Why does the woman initially appear neutral before reacting to the gift reveal?", "choices": ["She is suppressing her excitement to avoid appearing overly eager", "She is unaware of the surprise and has not yet perceived the social significance of the moment", "She is waiting for verbal confirmation before showing any emotional response", "She is uninterested in gifts and typically responds with emotional restraint"], "question_type": "social_causal_reasoning", "path": "data/656.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_649", "question": "What social cue triggers the shift from passive observation to personal storytelling in the ego-viewer's narration?", "choices": ["The man's audible sigh reflecting collective anticipation", "The sudden change in ambient lighting as the ceremony begins", "The explicit mention of the time and location activating shared cultural significance", "The woman's physical movement closer to the ego-viewer in the crowd"], "question_type": "advanced_social_causal_reasoning", "path": "data/717.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_650", "question": "What does the ego-viewer's physical positioning and initiating behavior suggest about their social role in this interaction?", "choices": ["Playful instigator among colleagues", "New acquaintance trying to fit in", "Passive observer in a private moment", "Formal supervisor conducting a review"], "question_type": "social_context_understanding", "path": "data/44.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_651", "question": "How would you characterize the ego-viewer's attitude toward the woman's shopping behavior based on his vocal tone and framing of the scene?", "choices": ["Judgmental amusement with a mix of disbelief and secondhand embarrassment", "Detached observation with neutral, documentary-style commentary", "Enthusiastic participation in a shared unboxing ritual", "Supportive admiration for her efficient package organization"], "question_type": "advanced_egocentric_summarization", "path": "data/376.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_652", "question": "Why does the confrontation escalate immediately after the ego-viewer enters the space?", "choices": ["An unexpected guest arrival interrupts a private moment between two others", "The accusatory tone suggests pre-existing tension now being directly addressed", "The ego-viewer's footwear violates an unspoken household rule", "The lighting change startles both parties and triggers a defensive reaction"], "question_type": "social_causal_reasoning", "path": "data/869.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_653", "question": "From the ego-viewer's perspective, how does the combination of visible arm, office layout, and tea set shape the social interpretation of this moment?", "choices": ["It transforms a routine meeting into a symbolically rich ritual of mutual respect", "It emphasizes physical presence to assert equality within a power-imbalanced setting", "It frames the interaction as a culturally grounded, hierarchically nuanced encounter with restrained intimacy", "It highlights personal discomfort through environmental contrasts and spatial exposure"], "question_type": "advanced_egocentric_summarization", "path": "data/864.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_654", "question": "What does the shift from tension to mock aggression suggest about the relationship between the ego-viewer and the man?", "choices": ["Close friends with unacknowledged romantic tension", "Familial bond marked by affectionate teasing", "A newly developing romantic connection testing boundaries", "A comfortable long-term relationship with established playful conflict patterns"], "question_type": "relationship_dynamics_context", "path": "data/523.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_655", "question": "What emotion does the ego-viewer likely experience upon discovering the personal item in the luxurious home?", "choices": ["Neutral curiosity without emotional engagement", "Irritated frustration over unexpected clutter", "Anxious discomfort due to invading private space", "Surprised amusement with a sense of playful discovery"], "question_type": "emotional_perception", "path": "data/520.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_656", "question": "What does the ego-viewer's hand movement with chopsticks suggest about their emotional state at the start of the meal?", "choices": ["Dropping the chopsticks reveals surprise at the food's unexpected presentation", "Tight grip on utensils signals underlying tension or discomfort with the companion", "Slight hesitation in chopstick positioning indicates mindful appreciation and emotional presence", "Rapid chopstick motion shows eagerness to finish the meal quickly"], "question_type": "micro_expression_analysis", "path": "data/105.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_657", "question": "What does the shift in atmosphere reveal about the couple's relational pattern as captured from the egocentric view?", "choices": ["A newly formed relationship still navigating initial awkwardness", "A stable partnership experiencing a minor, passing disagreement", "A cycle of hopeful intimacy met with emotional unavailability, reinforcing quiet resignation", "A power imbalance where the man assertively pursues emotional connection"], "question_type": "relationship_dynamics_context", "path": "data/935.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_658", "question": "How does the transition in perspective—from static distance to mobile closeness—reflect the ego-viewer's evolving engagement with the environment?", "choices": ["It demonstrates a filmmaker’s technique to build narrative tension in a public setting", "It illustrates a routine inspection process by a parking enforcement officer", "It signifies a shift from passive monitoring to active, personal reconnection with a valued possession", "It reveals an increasing concern for traffic safety near pedestrian zones"], "question_type": "advanced_egocentric_summarization", "path": "data/243.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_659", "question": "What does the transition from the bathroom to the living area suggest about the ego-viewer's social intent?", "choices": ["A deliberate setup for an intimate prank involving shared personal space", "A casual tour of the apartment for a guest", "A spontaneous decision to clean different rooms", "An accidental recording of unrelated household activities"], "question_type": "social_context_understanding", "path": "data/285.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_660", "question": "What does the combination of the ego-viewer's stationary position and affectionate narration suggest about their relationship dynamic?", "choices": ["A comfortable, established partnership where emotional closeness is expressed through quiet observation", "A platonic friendship with polite but emotionally neutral engagement", "A new romantic interest marked by cautious admiration and physical distance", "A strained relationship where the ego-viewer avoids direct interaction"], "question_type": "relationship_dynamics_context", "path": "data/5.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_661", "question": "Given the outdoor restaurant setting and the ego-viewer's seated position, what does their perspective suggest about their role in the interaction?", "choices": ["An embedded participant in a casual, intimate social gathering", "An impartial observer documenting strangers' behavior", "A passerby briefly pausing to overhear a conversation", "A service staff member checking on diners"], "question_type": "social_context_understanding", "path": "data/488.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_662", "question": "How does the egocentric perspective shape the viewer's understanding of the emotional stakes in preparing a surprise for a pregnant partner?", "choices": ["It highlights the physical environment as the primary source of emotional tone", "It emphasizes the ego-viewer's focus on material consumption and gift extravagance", "It immerses the audience in the quiet intimacy of caregiving intentionality and personal investment", "It distances the audience from the wife's experience by centering male agency"], "question_type": "advanced_egocentric_summarization", "path": "data/732.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_663", "question": "Why is the egocentric perspective critical for interpreting the social intimacy in this interaction?", "choices": ["It emphasizes the urban environment's role in shaping social behavior", "It provides a neutral observational stance that avoids emotional bias", "It allows full visibility of both participants' facial expressions throughout the interaction", "It captures subtle physical proximity and personal gestures only visible from the viewer's first-person vantage point"], "question_type": "social_context_understanding", "path": "data/1019.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_664", "question": "Why is the domestic kitchen setting significant for interpreting the social tone of the interaction?", "choices": ["It suggests the ego-viewer is a service worker performing a routine task", "It indicates a professional cooking demonstration with structured guest interaction", "It establishes a private, informal context that enables playful and intimate behavior", "It implies a formal family gathering requiring respectful and reserved conduct"], "question_type": "social_context_understanding", "path": "data/830.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_665", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["Observing a romantic interaction between others from a detached, third-party perspective", "Experiencing personal discomfort in a crowded and overstimulating public environment", "Attempting to assert leadership through directing others' poses and behaviors", "Acting as a socially engaged participant-photographer within a playful, media-savvy group ritual"], "question_type": "advanced_egocentric_summarization", "path": "data/853.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_666", "question": "Why is the presence of the framed cartoon portrait significant in understanding the relationship between the ego-viewer and the man?", "choices": ["It marks the space as a professional office rather than a personal area", "It symbolizes a shared personal history and emotional intimacy between the two", "It serves as a decorative choice to enhance the room's aesthetic appeal", "It indicates the man's interest in art and creative self-expression"], "question_type": "social_context_understanding", "path": "data/1043.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_667", "question": "Why does the ego-viewer's entry into the parking garage immediately shift the emotional tension of the scene?", "choices": ["Their familial presence introduces concern and moral authority, disrupting the confrontation dynamic", "Their sudden arrival startles both parties, causing a reflexive pause in aggression", "Their visible distress signals escalate the emotional intensity of the standoff", "They are perceived as a potential ally by the man on the floor, altering power balance"], "question_type": "advanced_social_causal_reasoning", "path": "data/215.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_668", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone during the teasing exchange?", "choices": ["It focuses attention on the surroundings, suggesting environmental influence on mood", "It emphasizes physical distance, highlighting emotional detachment between the pair", "It creates a sense of intimate participation, amplifying the personal significance of the playful remarks", "It distorts facial expressions, making emotional interpretation more ambiguous"], "question_type": "advanced_social_causal_reasoning", "path": "data/4.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_669", "question": "What does the woman's brief head tilt and suppressed smile reveal about her response to the ego-viewer's joke?", "choices": ["Polite disinterest masked by forced facial control", "Anxiety about being publicly teased in a crowded space", "Playful shyness mixed with appreciation for the flirtatious banter", "Surprise at the ego-viewer's unexpected boldness"], "question_type": "micro_expression_analysis", "path": "data/449.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_670", "question": "Why does the ego-centric perspective intensify the emotional weight of the woman's subtle facial reactions under low ambient light?", "choices": ["It emphasizes the physical distance between participants, heightening emotional tension", "It allows clear visibility of micro-expressions that indicate concealed romantic interest", "It creates an immersive sense of personal witnessing, amplifying perceived vulnerability and emotional authenticity", "It mimics surveillance, making the woman's responses appear self-conscious and performative"], "question_type": "advanced_social_causal_reasoning", "path": "data/472.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_671", "question": "What does the woman calling the ego-viewer '哥哥' (gēgē) suggest about their relationship?", "choices": ["They are romantically involved with an established intimate bond", "They are casual acquaintances testing romantic compatibility", "They are close friends avoiding romantic escalation", "They are family members sharing a private moment"], "question_type": "social_context_understanding", "path": "data/56.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_672", "question": "How would you characterize the overall tone of this egocentric social episode?", "choices": ["Awkwardly tense with forced conversation", "Formally polite with restrained interaction", "Playfully romantic with mutual teasing and affection", "Casually friendly with light-hearted humor"], "question_type": "egocentric_summarization", "path": "data/925.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_673", "question": "What does the use of a prank followed by a teasing apology reveal about the couple's relational norms?", "choices": ["They avoid direct confrontation by masking issues with comedic distractions", "They rely on performative gestures to compensate for emotional distance", "They are testing relationship boundaries due to recent unresolved tension", "They use humor and light provocation as bonding rituals within a secure relationship"], "question_type": "relationship_dynamics_context", "path": "data/655.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_674", "question": "What does the shift from tension to mock aggression suggest about the relationship between the ego-viewer and the man?", "choices": ["Close friends with unacknowledged romantic tension", "A newly developing romantic connection testing boundaries", "A comfortable long-term relationship with established playful conflict patterns", "Familial bond marked by affectionate teasing"], "question_type": "relationship_dynamics_context", "path": "data/523.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_675", "question": "What emotion does the man display when the ego-viewer presents the gift with their hand visible in frame?", "choices": ["Eyes widened in surprise with an open-mouthed reaction", "Furrowed brow revealing confusion or mild annoyance", "Warm smile showing immediate delight and appreciation", "Neutral expression with slight head tilt indicating curiosity"], "question_type": "emotional_perception", "path": "data/424.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_676", "question": "Which best captures the essence of this egocentric interaction involving the smartphone and laptop in a work setting?", "choices": ["A distraction-driven shift from work tasks to personal entertainment", "A technologically facilitated escape from interpersonal office dynamics", "An attempt to conceal personal relationships from workplace observation", "A moment of private emotional coordination mediated through personal devices while maintaining professional presence"], "question_type": "advanced_egocentric_summarization", "path": "data/153.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_677", "question": "Why does the ego-viewer’s instruction to the woman at the stove likely reflect comfort rather than authority?", "choices": ["The use of direct commands implies a professional kitchen dynamic", "The lighting and setting create a mood that encourages submissive behavior", "The woman’s immediate compliance indicates established dominance by the ego-viewer", "The close physical proximity and calm vocal tone suggest collaborative intimacy, not hierarchical direction"], "question_type": "advanced_social_causal_reasoning", "path": "data/591.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_678", "question": "Which best captures the social dynamic between the ego-viewer and the two men, given the urban setting and professional posture?", "choices": ["An emerging personal connection through shared urban experience", "A power-imbalanced encounter with dominant ego-viewer control", "A mutually playful interaction with reciprocal social investment", "A respectful but transient interviewer-subject relationship framed by public street engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/152.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_679", "question": "What emotion does the ego-viewer likely feel when setting up the prank, based on the on-screen text and camera focus?", "choices": ["Indifferent detachment from the situation", "Anxious hesitation with self-doubt", "Anticipatory amusement with controlled excitement", "Irritated frustration with the environment"], "question_type": "emotional_perception", "path": "data/474.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_680", "question": "What does the minimalist restaurant decor with traditional artwork suggest about the social setting of the meal?", "choices": ["A private home setting adapted to resemble a commercial restaurant", "A tourist-oriented establishment prioritizing visual spectacle over comfort", "A formal dining environment emphasizing status and professionalism", "A modern space blending contemporary and cultural elements to foster relaxed intimacy"], "question_type": "social_context_understanding", "path": "data/374.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_681", "question": "What does the ego-viewer's use of performative facial expressions in a private indoor setting suggest about their relationship with the implied audience?", "choices": ["A new acquaintance dynamic where impression management is the primary goal", "A close, familiar bond where playful self-presentation strengthens emotional connection", "A professional rapport that demands emotionally neutral self-representation", "A distant relationship requiring emotional reconnection through dramatic expression"], "question_type": "relationship_dynamics_context", "path": "data/747.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_682", "question": "Why does the ego-viewer's gesture of reaching into frame likely reinforce the sense of personal intimacy rather than intrusion?", "choices": ["Because the woman shifts posture defensively, signaling boundaries that the ego-viewer respects immediately", "Because the gesture is directed toward an object rather than the woman, minimizing personal impact", "Because the ego-viewer announces the action verbally, transforming it into a formal rather than intimate act", "Because the woman remains relaxed and engaged, indicating established comfort with the ego-viewer's physical presence in her personal space"], "question_type": "advanced_social_causal_reasoning", "path": "data/526.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_683", "question": "What micro-expression in the woman's face reveals her true reaction when the ego-viewer begins filming?", "choices": ["Direct eye contact with a slow blink signaling romantic interest", "Widened eyes showing surprise at being unexpectedly recorded", "A frown quickly masked by forced neutrality indicating irritation", "A split-second eye roll followed by suppressed lip twitching indicating reluctant amusement"], "question_type": "micro_expression_analysis", "path": "data/506.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_684", "question": "Why does the ego-viewer focus so intently on the dogs in the park scene?", "choices": ["She is expressing her identity as an enthusiastic dog lover through selective attention", "She is avoiding eye contact with people to reduce social anxiety", "She is photographing animals for a nature documentation project", "She is searching for a lost pet in a familiar neighborhood"], "question_type": "social_context_understanding", "path": "data/336.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_685", "question": "From the ego-viewer's perspective, what does the abrupt stand-up from the table signify about their emotional state and social intent?", "choices": ["An impulsive gesture of excitement to initiate a private conversation outside", "A strategic move to assert dominance by controlling the pace of the social exit", "A reactive withdrawal driven by emotional overwhelm and a need to disengage from group conflict", "A performative act to signal dissatisfaction and provoke concern from others"], "question_type": "advanced_egocentric_summarization", "path": "data/505.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_686", "question": "Why does the viewpoint holder maintain a fixed stance at the doorway during the interaction?", "choices": ["To appear taller and more dominant in the conversation", "To prepare to leave the room quickly if needed", "To assert physical and social boundary control in the domestic space", "To block the woman from entering the bedroom"], "question_type": "social_causal_reasoning", "path": "data/229.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_687", "question": "What emotion does the man display when the ego-viewer begins filming him at the gaming desk?", "choices": ["Relaxed contentment with subtle smiling", "Surprised discomfort from unexpected attention", "Focused concentration on gameplay", "Mild annoyance at being recorded"], "question_type": "emotional_perception", "path": "data/171.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_688", "question": "Which summary best captures the social narrative of this egocentric video, given the movement from lounge to kitchen and the visible hand gesture?", "choices": ["A tense confrontation escalating due to financial disagreement", "A playful domestic moment reflecting comfort and intimacy in a romantic relationship", "A ritualistic gesture symbolizing gift-giving in a traditional household", "An awkward first meeting progressing into shared personal space"], "question_type": "advanced_egocentric_summarization", "path": "data/783.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_689", "question": "What does the ego-viewer's focused gaze and deliberate hand movement during gift opening suggest about their emotional engagement?", "choices": ["Surprise at receiving a gift in an informal setting", "Polite obligation masked by forced attention to detail", "Curiosity driven by suspicion about the gift's contents", "Heightened anticipation and appreciation shaped by the celebratory context and social warmth"], "question_type": "advanced_social_causal_reasoning", "path": "data/626.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_690", "question": "What does the woman's brief lip compression reveal about her internal state during the exchange?", "choices": ["Physical reaction to bright lighting in the environment", "Suppressed frustration or emotional restraint in response to the ego-viewer's presence", "Contained amusement at a subtle joke made by the ego-viewer", "Momentary surprise at an unexpected shift in conversation"], "question_type": "micro_expression_analysis", "path": "data/53.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_691", "question": "What does the presence of the pink birthing ball and the on-screen text 'Surprising my pregnant wife' indicate about the ego-viewer's role?", "choices": ["He is a friend documenting a casual gathering at a couple's home", "He is a delivery person entering a domestic space unexpectedly", "He is a healthcare provider observing prenatal home care", "He is the husband creating a sentimental moment for his expecting partner"], "question_type": "social_context_understanding", "path": "data/471.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_692", "question": "What does the man's brief lip quiver followed by a suppressed smile reveal about his response to the ego-viewer's playful tone?", "choices": ["Self-conscious restraint due to awareness of being recorded", "Momentary uncertainty about appropriate social response", "Hesitant attraction trying to balance desire and decorum", "Suppressed amusement reflecting affectionate tolerance of her teasing"], "question_type": "micro_expression_analysis", "path": "data/203.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_693", "question": "How does the ego-viewer's movement from kitchen to doorway shape the social tension in the interaction?", "choices": ["It demonstrates the ego-viewer's urgency to receive immediate feedback", "It reflects discomfort and a desire to exit the interaction quickly", "It builds comedic anticipation through deliberate pacing and spatial approach", "It serves purely functional navigation without social intent"], "question_type": "advanced_egocentric_summarization", "path": "data/182.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_694", "question": "From the ego-viewer's perspective, how does the interplay of artificial lighting and physical proximity shape the emotional tone of the interaction?", "choices": ["The dim ambient glow fosters intimacy, encouraging deeply personal revelations", "The uniform illumination suggests emotional neutrality and detachment", "The harsh lighting creates discomfort, escalating tension in their dialogue", "The contrast between bright lights and deep shadows mirrors the nuanced balance between openness and emotional reserve in their conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/977.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_695", "question": "What social cue triggers the shift from casual greeting to heightened tension in the entryway interaction?", "choices": ["The man's awareness of the fire extinguisher being obstructed by personal items", "The mention of an unspoken household rule about visitors in the hallway", "The sound of the glass door sliding open from the adjacent room", "The ego-viewer's prolonged recording focus combined with forward positioning in a confined space"], "question_type": "advanced_social_causal_reasoning", "path": "data/865.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_696", "question": "How does the warm indoor lighting and organized domestic environment contribute to the tone of the interaction between the ego-viewer and the woman?", "choices": ["It distracts from the conversation by drawing attention to material possessions", "It enhances a sense of intimacy and emotional safety enabling relaxed engagement", "It suggests a performative setting where social roles are rigidly maintained", "It creates a sterile atmosphere that inhibits emotional expression"], "question_type": "advanced_social_causal_reasoning", "path": "data/13.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_697", "question": "Why does the ego-viewer maintain a steady focus on the companion despite the lively background activity in the restaurant?", "choices": ["To capture ambient cultural details for later review", "To prioritize emotional attunement and reinforce interpersonal connection", "Due to physical constraints limiting camera movement", "Because the companion is the only visible person in frame"], "question_type": "advanced_social_causal_reasoning", "path": "data/546.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_698", "question": "What emotion does the ego-viewer likely experience at the start of the interaction based on the camera movement and vocal tone?", "choices": ["Calm curiosity with controlled movements", "Focused determination with steady pacing", "Playful excitement with rhythmic motion", "Heightened anxiety with physical agitation"], "question_type": "emotional_perception", "path": "data/180.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_699", "question": "What emotion does the woman display as the ego-viewer confronts her from a close distance?", "choices": ["Sadness with visible tears", "Confusion with head tilting", "Fear mixed with defensive resignation", "Anger with strong eye contact"], "question_type": "emotional_perception", "path": "data/97.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_700", "question": "What emotion does the young woman display when the ego-viewer begins speaking in English?", "choices": ["Confused uncertainty with head tilting and blinking", "Playful surprise with a quick smile and raised eyebrows", "Annoyed skepticism with narrowed eyes and lip tightening", "Nervous discomfort with gaze avoidance and fidgeting"], "question_type": "emotional_perception", "path": "data/902.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_701", "question": "Why does the viewpoint holder’s position on an upper level enhance their ability to observe the social situation below?", "choices": ["It forces the woman to look upward, creating a power dynamic", "It ensures clear audio capture of surrounding conversations", "It allows direct participation in the interaction on the lower concourse", "It provides a concealed vantage point for unobtrusive observation of the other person's behavior"], "question_type": "social_context_understanding", "path": "data/840.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_702", "question": "Which best summarizes the ego-viewer's social intent in staging the fake injury from an egocentric perspective?", "choices": ["To test relationship boundaries by simulating physical harm", "To initiate a shared joke through embodied deception that invites affectionate co-construction of playful narrative", "To gain attention through feigned vulnerability and emotional manipulation", "To practice cosmetic application techniques in a realistic social setting"], "question_type": "advanced_egocentric_summarization", "path": "data/27.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_703", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous prank initiated by the ego-viewer to embarrass the young woman", "A ritualized family greeting that reinforces hierarchical relationships", "An intimate moment of emotional vulnerability shared between close partners", "A staged comedic performance using camera effects to mock-tense family dynamics"], "question_type": "advanced_egocentric_summarization", "path": "data/929.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_704", "question": "What does the ego-viewer's use of performative facial expressions in a private indoor setting suggest about their relationship with the implied audience?", "choices": ["A close, familiar bond where playful self-presentation strengthens emotional connection", "A distant relationship requiring emotional reconnection through dramatic expression", "A new acquaintance dynamic where impression management is the primary goal", "A professional rapport that demands emotionally neutral self-representation"], "question_type": "relationship_dynamics_context", "path": "data/747.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_705", "question": "What social cue triggers the ego-viewer's animated commentary upon seeing the pedestrians on the sunlit sidewalk?", "choices": ["The presence of green foliage symbolizing renewal and social openness", "The architectural symmetry of the brick buildings and security gates", "The contrast between the vibrant external environment and the confined vehicle interior", "The direct eye contact initiated by a pedestrian with the ego-viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/881.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_706", "question": "How does the egocentric perspective shape the viewer's interpretation of the couple's emotional connection during the gift exchange?", "choices": ["It creates an immersive sense of shared vulnerability and private intimacy between partners", "It emphasizes the man's dominance in controlling the narrative of the interaction", "It distances the viewer from the emotional moment by focusing on objects", "It frames the woman as a passive recipient rather than an emotional participant"], "question_type": "relationship_dynamics_context", "path": "data/36.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_707", "question": "From the ego-viewer's perspective, what best describes the social context of the interaction with the seated woman?", "choices": ["A playful, intimate moment between close companions in a shared personal space", "An awkward first meeting in a public gaming lounge", "A formal collaboration on a gaming project in a professional setting", "A competitive gaming session between casual acquaintances"], "question_type": "social_context_understanding", "path": "data/385.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_708", "question": "What does the man's soft laugh and slight head tilt during the outdoor exchange reveal about his internal emotional state?", "choices": ["Nervous deflection of unwanted romantic attention through forced laughter", "Amused condescension toward the ego-viewer's attempt at playful flirtation", "Genuine pleasure mixed with bashfulness in response to the ego-viewer's teasing intimacy", "Surprised discomfort at the sudden shift from casual to personal conversation"], "question_type": "micro_expression_analysis", "path": "data/815.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_709", "question": "How does the man react emotionally when the ego-viewer initiates the water-sharing prank?", "choices": ["Amused surprise followed by relaxed laughter", "Confused hesitation and delayed response", "Mild irritation with a forced smile", "Embarrassed discomfort and head turning"], "question_type": "emotional_perception", "path": "data/842.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_710", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A domestic moment of casual bonding centered around shared routines and comfort", "An awkward attempt at intimacy that the woman subtly deflects with polite laughter", "A lighthearted co-construction of romantic playfulness through shared symbols and inside humor", "A one-sided flirtation where the ego-viewer tests boundaries met with passive resistance"], "question_type": "advanced_egocentric_summarization", "path": "data/432.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_711", "question": "Given the egocentric perspective and the introductory text, what is the most likely relationship between the viewer and the woman on the bed?", "choices": ["Roommates sharing a casual moment", "Friends visiting in a shared bedroom", "Sisters having a playful argument", "Mother and daughter"], "question_type": "social_context_understanding", "path": "data/311.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_712", "question": "How does the woman appear as the ego-viewer approaches her under the umbrella on the rainy city street?", "choices": ["Anxious and withdrawn with rapid blinking and lip biting", "Calm but reserved with minimal facial expression", "Openly smiling with clear signs of recognition and joy", "Visibly distressed with furrowed brows and tense posture"], "question_type": "emotional_perception", "path": "data/340.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_713", "question": "Why is the presence of the ego-viewer surprising to the person in the dining area despite their familiarity with the home?", "choices": ["The lighting and time of day suggest an unusual hour for visits", "The ego-viewer's unannounced entry disrupts the private, routine activity of sorting craft materials", "The person was focused on organizing personal belongings and did not hear the entrance", "The person expected the ego-viewer to arrive later based on prior communication"], "question_type": "social_context_understanding", "path": "data/457.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_714", "question": "Which best summarizes this interaction from the ego-viewer's perspective in a bureaucratic setting?", "choices": ["An awkward attempt to initiate flirtation in an inappropriate public space", "A playful romantic exchange using mundane actions as intimacy markers", "A humorous anecdote shared between strangers to pass the time", "A lighthearted friendship moment during a shared waiting experience"], "question_type": "advanced_egocentric_summarization", "path": "data/885.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_715", "question": "What emotion does the ego-viewer convey through laughter when entering the Terracotta Army room?", "choices": ["Playful amusement with shared excitement", "Sarcastic mockery of the room's theme", "Surprised discomfort at the crowded space", "Nervous anxiety in an unfamiliar environment"], "question_type": "emotional_perception", "path": "data/17.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_716", "question": "Given the man's responsive engagement during shared moments, what is his likely reaction to future playful romantic cues from the ego-viewer?", "choices": ["Reciprocate with continued warm and attentive participation", "Redirect focus to neutral topics to avoid deeper connection", "Withdraw subtly to reestablish emotional or physical distance", "Escalate rapidly toward overt romantic declaration or gesture"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/289.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_717", "question": "What causes the ego-viewer to pause briefly while walking during the conversation?", "choices": ["The need to adjust the camera or recording device momentarily", "A sudden loud noise from the surrounding urban environment", "An obstacle on the ground requiring navigational adjustment", "A shift in conversational tone prompting momentary reflective processing"], "question_type": "social_causal_reasoning", "path": "data/650.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_718", "question": "What does the brief reflection of the person moving away in the mirrored furniture suggest about their role in the social scene?", "choices": ["A co-resident asserting independence by withdrawing from family interactions", "A visitor unfamiliar with the family dynamics seeking to avoid intrusion", "An indifferent observer leaving due to discomfort with familial intimacy", "A secondary household member disengaging to allow private conversation between the son-in-law and mother-in-law"], "question_type": "micro_expression_analysis", "path": "data/2.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_719", "question": "How does the presence of children's toys in the background inform the nature of the relationship between the woman and the ego-viewer?", "choices": ["It suggests a casual relationship where domestic boundaries are still being established", "It indicates a long-term cohabiting relationship with shared domestic responsibilities and family life", "It shows the ego-viewer is temporarily hosting a child without parental involvement", "It implies the woman is a guest in the ego-viewer's home"], "question_type": "relationship_dynamics_context", "path": "data/527.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_720", "question": "What does the woman’s subtle forward lean while standing among the oil jugs reveal about her interpersonal stance toward the ego-viewer?", "choices": ["A reflexive balance adjustment due to the narrow aisle and uneven floor", "A nonverbal cue of active interest and willingness to engage despite environmental constraints", "An unconscious attempt to create physical distance from the ego-viewer", "A sign of impatience as she prepares to reach for a product behind the ego-viewer"], "question_type": "micro_expression_analysis", "path": "data/251.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_721", "question": "How does the presence of stuffed animals and the bedroom's personal clutter inform the nature of the relationship between the ego-viewer and the woman?", "choices": ["It shows the ego-viewer is a guest unfamiliar with the space and its norms", "It indicates a new romantic relationship trying to establish emotional intimacy", "It suggests a long-standing, intimate relationship with shared comfort in informality and playfulness", "It reflects the woman's need to assert independence from the ego-viewer"], "question_type": "relationship_dynamics_context", "path": "data/338.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_722", "question": "How does the first-person perspective amplify the emotional significance of the candle and tidy space?", "choices": ["It distances the viewer from the emotional context by focusing on objects", "It highlights the clinical cleanliness of the environment over emotional intent", "It immerses the viewer in the man's intimate act of service, making the gesture feel personal and emotionally charged", "It emphasizes the woman's passive role in the relationship dynamic"], "question_type": "relationship_dynamics_context", "path": "data/683.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_723", "question": "Given the man's performative tone and exaggerated gestures, how will he likely respond if the viewer laughs at his next line?", "choices": ["With heightened enthusiasm and further comedic exaggeration to sustain attention", "By ignoring the reaction and continuing mechanically", "With a shift toward genuine romantic overtures", "By becoming visibly embarrassed and breaking character"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/228.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_724", "question": "What does the use of familial terms like 'saozi' and 'Xiao Kai' reveal about the ego-viewer's relationship to the two women?", "choices": ["The terms indicate a hierarchical workplace dynamic disguised as family", "The ego-viewer is a guest trying to mimic family language for social acceptance", "The ego-viewer is embedded in a close-knit familial structure with established role-based intimacy", "They reflect a performative role the ego-viewer adopts to ease social tension"], "question_type": "relationship_dynamics_context", "path": "data/692.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_725", "question": "What explains the ego-viewer's agitated movement despite not being the focus of direct interaction?", "choices": ["The artificial lighting creates discomfort, prompting unconscious fidgeting and shifting", "The ego-viewer feels socially excluded and attempts to assert presence through movement", "The ego-viewer is emotionally invested due to a personal history with the person addressed, heightening their physiological response", "The confined space and cluttered environment naturally prompt restless physical adjustments"], "question_type": "advanced_social_causal_reasoning", "path": "data/62.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_726", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the dorm room?", "choices": ["Tense and awkward due to unspoken conflict", "Formal and reserved with minimal personal connection", "Strictly platonic with clear emotional distance", "Casual and familiar with undercurrents of playful intimacy"], "question_type": "social_context_understanding", "path": "data/526.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_727", "question": "What role does the egocentric perspective play in shaping the emotional impact of the mealtime interaction?", "choices": ["Highlights the man's isolation by excluding others from the frame", "Amplifies romantic tension through deliberate framing of physical closeness", "Maintains emotional distance to objectively document social behavior", "Creates sense of intimate participation in a personally significant shared moment"], "question_type": "relationship_dynamics_context", "path": "data/438.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_728", "question": "What emotion does the woman display when leaning on the teal cushion during the conversation?", "choices": ["Nervous discomfort with frequent fidgeting and gaze aversion", "Excited anticipation with animated gestures and widened eyes", "Bored disinterest shown through slouched posture and blank expression", "Calm engagement with relaxed posture and steady eye contact"], "question_type": "emotional_perception", "path": "data/273.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_729", "question": "Which description best captures the shift in social dynamics from the ego-centric opening to the third-person observational framing?", "choices": ["A transition from intimate personal offering to shared familial moment observed with emotional closeness", "A progression from genuine connection to emotionally detached observation", "A move from emotional vulnerability to public performance of family harmony", "A shift from child-parent role reversal to traditional parental authority"], "question_type": "advanced_egocentric_summarization", "path": "data/186.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_730", "question": "How does the ego-viewer's use of the camera frame reflect their perceived role within this social interaction?", "choices": ["As a passive observer attempting to document the interaction without influencing its course", "As a dominant figure asserting control over the narrative through selective framing of the other person", "As a playful orchestrator who leverages the recording act to heighten intimacy and shared humor", "As an anxious participant using the camera as a barrier to avoid direct emotional engagement"], "question_type": "relationship_dynamics_context", "path": "data/966.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_731", "question": "What does the woman's slight head tilt and relaxed smile reveal about her response to the ego-viewer's presence?", "choices": ["Polite tolerance of being filmed in a private moment", "Bashful enjoyment and emotional attunement to romantic playfulness", "Subtle discomfort masked by socially appropriate smiling", "Momentary distraction reframed as emotional engagement"], "question_type": "micro_expression_analysis", "path": "data/715.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_732", "question": "How does the presence of anime figurines and personalized gaming setup inform the nature of the ego-viewer's relationship with the man?", "choices": ["Implies the man is showcasing his collection for a first-time visitor", "Reflects a professional relationship centered around shared gaming content creation", "Suggests the ego-viewer is a guest observing a new acquaintance's hobbies", "Indicates deep familiarity with his personal interests and intimate knowledge of his private space"], "question_type": "relationship_dynamics_context", "path": "data/171.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_733", "question": "From the ego-viewer's perspective, what best describes the nature of this shared moment in bed?", "choices": ["Casually friendly with light conversation", "Awkwardly intimate with hesitant engagement", "Playfully romantic with mutual teasing", "Intimately tender with quiet romantic affection"], "question_type": "egocentric_summarization", "path": "data/410.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_734", "question": "What does the subtle shift in the subject's posture toward the camera suggest about their emotional engagement?", "choices": ["An unconscious reaction to the uneven sidewalk surface", "A micro-gesture of leaning in slightly indicating growing interest and willingness to connect", "A deliberate pose mimicking media figures they admire", "A sign of discomfort trying to exit the interview quickly"], "question_type": "micro_expression_analysis", "path": "data/587.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_735", "question": "What subtle cue in the man's initial response indicates his shift from casual listening to engaged romantic playfulness?", "choices": ["An immediate loud laugh suggesting forced enthusiasm", "A raised eyebrow signaling skepticism about the ego-viewer's intent", "A quick glance downward indicating discomfort or shyness", "A slight pause followed by a delayed, soft smile that reaches his eyes"], "question_type": "micro_expression_analysis", "path": "data/685.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_736", "question": "What emotion does the woman display when the ego-viewer first speaks from the first-person perspective?", "choices": ["Happy excitement with an immediate smile", "Surprised alertness with raised eyebrows", "Neutral calmness with slight attentiveness", "Anxious discomfort with downward gaze"], "question_type": "emotional_perception", "path": "data/927.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_737", "question": "What does the ego-viewer's stationary position and focused gaze on the dumpling preparation indicate about their role in the interaction?", "choices": ["Passive observation of others cooking without involvement", "Leadership in instructing others on proper technique", "Emotional detachment due to discomfort in the group", "Active participation in a collaborative food-making activity with close social bonds"], "question_type": "social_context_understanding", "path": "data/992.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_738", "question": "What does the ego-viewer's brief pause and lip compression after her gasp reveal about her emotional processing?", "choices": ["Brief confusion while interpreting ambiguous social cues", "Strategic delay to mask genuine lack of interest", "Suppressed disappointment at an underwhelming surprise", "Momentary emotional overwhelm transitioning into affectionate recognition"], "question_type": "micro_expression_analysis", "path": "data/223.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_739", "question": "What emotion does the ego-viewer express when she first sees the surprise across the kitchen counter?", "choices": ["Excited surprise with audible gasps", "Calm recognition with slow nodding", "Anxious discomfort with forced smiling", "Confused hesitation with head tilting"], "question_type": "emotional_perception", "path": "data/223.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_740", "question": "How does the bathroom setting contribute to the authenticity of the couple's playful dynamic?", "choices": ["The confined space forces physical proximity, creating artificial intimacy", "The functional context contrasts with romantic behavior, causing social discomfort", "The private, everyday space reinforces their comfort with spontaneous and intimate humor", "The clinical environment heightens emotional tension during personal interaction"], "question_type": "relationship_dynamics_context", "path": "data/453.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_741", "question": "What best describes the social atmosphere among the participants in this egocentric dining scene?", "choices": ["Tense and awkward with forced conversation", "Casual and friendly with playful humor", "Romantic and intimate with emotional tension", "Formal and reserved with minimal interaction"], "question_type": "social_context_understanding", "path": "data/26.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_742", "question": "What does the brief visibility of the ego-viewer’s hands adjusting the device suggest about his emotional state at the start of the interaction?", "choices": ["Slight nervousness paired with intentional engagement in capturing a meaningful moment", "Indifference masked by mechanical manipulation of the camera", "Restlessness and desire to end the interaction quickly", "Confident control and dominance over the social situation"], "question_type": "micro_expression_analysis", "path": "data/561.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_743", "question": "From the ego-viewer's perspective, what best describes the evolving social dynamic during the interaction?", "choices": ["A deliberate escalation of playful intimacy using shared objects and romantic innuendo", "A lighthearted exchange that inadvertently crosses personal boundaries", "A mutual exploration of growing attraction through subtle physical cues", "An accidental progression from casual chat to uncomfortable romantic tension"], "question_type": "advanced_egocentric_summarization", "path": "data/982.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_744", "question": "Why does the ego-viewer's downward camera angle contribute to the social dynamic in this setting?", "choices": ["It shifts focus to the surroundings to emphasize the institutional nature of the space", "It minimizes eye contact to reduce emotional intensity in a formal environment", "It creates a dominant yet intimate perspective, reinforcing personal engagement with the other person", "It distances the viewer emotionally, highlighting the impersonal nature of the location"], "question_type": "social_context_understanding", "path": "data/698.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_745", "question": "How does the unmade bed combined with the freestanding bathtub influence the social tone of the ego-viewer's entrance?", "choices": ["It establishes a relaxed, post-intimate atmosphere that normalizes physical closeness", "It creates a sterile environment that discourages emotional openness", "It signals neglect, making the ego-viewer's presence feel intrusive", "It emphasizes luxury over comfort, distancing the emotional tone of the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/735.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_746", "question": "Why does the ego-viewer's slow, deliberate movement into the room likely intensify the emotional weight of the scene?", "choices": ["It creates suspense, preparing the viewer for a dramatic interpersonal revelation", "It reflects uncertainty about their relationship to the women, causing social tension", "It allows the ego-viewer to assess potential emotional threats in the environment", "It signals respectful hesitation, acknowledging the intimacy of the moment before intruding"], "question_type": "advanced_social_causal_reasoning", "path": "data/649.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_747", "question": "What does the young man's seating position on the bed suggest about his relationship to the authority of the two women?", "choices": ["Submissive compliance due to fear of punishment", "Comfortable defiance within an existing power-balanced relationship", "Emotional detachment from the social consequences", "Uncertain status seeking approval through stillness"], "question_type": "relationship_dynamics_context", "path": "data/116.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_748", "question": "What causes the intense emotional charge in the interaction, given the egocentric viewpoint, close physical proximity, and shouting?", "choices": ["The confined space passively amplifying neutral dialogue", "The presence of an audience intensifying performative aggression", "The direct personal involvement of the ego-viewer escalating a confrontational exchange", "The lighting conditions distorting perceived emotional intensity"], "question_type": "advanced_social_causal_reasoning", "path": "data/180.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_749", "question": "How does the presence of high-end makeup products and the clean, professional environment shape the social dynamics between the ego-viewer and the seated woman?", "choices": ["It highlights socioeconomic disparity, introducing subtle tension in their interaction", "It establishes a context of personal care and aesthetic refinement, suggesting familiarity with shared routines", "It serves as a backdrop for playful flirtation centered around beauty and presentation", "It creates a commercial atmosphere that distances the ego-viewer from emotional connection"], "question_type": "relationship_dynamics_context", "path": "data/28.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_750", "question": "What does the woman's seated posture and receptive positioning communicate about her emotional response to the ego-viewer's playful tone?", "choices": ["Openness and comfort, signaling mutual ease in the intimate, playful exchange", "Detached amusement at the ego-viewer's childish behavior", "Polite tolerance of a slightly annoying but harmless gesture", "Anticipation of physical interaction with mild nervousness"], "question_type": "micro_expression_analysis", "path": "data/290.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_751", "question": "What best describes the social atmosphere created by the ego-viewer's prank in the Terracotta Army-themed room?", "choices": ["Romantic and intimate with deliberate emotional escalation", "Casual and indifferent with minimal emotional engagement", "Tense and awkward due to unexpected personal proximity", "Playful and flirtatious with lighthearted teasing"], "question_type": "social_context_understanding", "path": "data/411.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_752", "question": "What does the ego-viewer's stationary, focused perspective on the sock and bottle reveal about their social interpretation of the scene?", "choices": ["They are passively ignoring their partner's actions due to emotional detachment", "They are documenting the moment for later confrontation about household responsibilities", "They are critically judging their partner's cleanliness habits through a judgmental gaze", "They are attentively observing an unusual behavior to assess its meaning within their shared domestic routine"], "question_type": "advanced_egocentric_summarization", "path": "data/768.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_753", "question": "What does the intimate residential setting and natural eye-level perspective suggest about the ego-viewer's relationship to the woman in the scene?", "choices": ["They are strangers who coincidentally occupy the same room", "They maintain a formal relationship within a shared workspace", "They are meeting for the first time in a curated private space", "They share a close personal living environment and familiar daily routines"], "question_type": "social_context_understanding", "path": "data/1006.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_754", "question": "What does the minimalist, modern apartment setting suggest about the ego-viewer's relationship with the man?", "choices": ["A neutral meeting place for first-time visitors", "A professional environment limiting personal interaction", "A temporary rental suggesting emotional detachment", "A familiar shared living space indicating domestic intimacy"], "question_type": "social_context_understanding", "path": "data/32.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_755", "question": "What best describes the social atmosphere in the kitchen based on the ego-viewer's perspective and environment?", "choices": ["Casual and familiar with subtle intimacy", "Formal and reserved with emotional distance", "Public and performative with social pressure", "Tense and awkward with unspoken conflict"], "question_type": "social_context_understanding", "path": "data/480.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_756", "question": "From the ego-viewer's perspective, what best characterizes the social intent behind the woman presenting the puzzle box with both hands?", "choices": ["Demonstrating ownership to assert personal space in the relationship", "Establishing dominance through controlled presentation of a prized object", "Seeking validation for a consumer decision from a neutral observer", "Inviting shared activity as a form of intimate, playful bonding"], "question_type": "advanced_egocentric_summarization", "path": "data/583.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_757", "question": "What does the shift from a private bathroom to a public café suggest about the relationship dynamic in the video?", "choices": ["They are avoiding prolonged eye contact by changing locations", "They are testing social boundaries in increasingly public spaces", "They are uncomfortable with silence and seek environmental stimulation", "They are comfortable transitioning from intimate personal moments to shared public experiences"], "question_type": "social_context_understanding", "path": "data/940.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_758", "question": "Why does the ego-viewer's supportive tone shift into teasing when discussing the woman's jump attempt?", "choices": ["To assert dominance in the relationship by downplaying her physical challenge", "To reinforce emotional safety through humor after observing her visible nervousness on the rig", "To redirect attention from his own discomfort with her risk-taking behavior", "To test her commitment to the activity by introducing social pressure"], "question_type": "advanced_social_causal_reasoning", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_759", "question": "What social cue triggers the escalation from casual eating to jovial interaction in this scene?", "choices": ["The mutual engagement in shared food and alcohol within a brightly lit, relaxed environment", "A sudden change in lighting that signals a shift in mood", "The ego-viewer's direct question about personal relationships", "The arrival of a third person who initiates group laughter"], "question_type": "advanced_social_causal_reasoning", "path": "data/870.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_760", "question": "What emotion does the ego-viewer likely experience upon observing the woman's reaction to the new furniture?", "choices": ["Anxious anticipation of disapproval", "Warm satisfaction from sharing a thoughtful surprise", "Indifferent detachment from the interaction", "Mild frustration at her delayed response"], "question_type": "emotional_perception", "path": "data/579.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_761", "question": "How does the combination of the ego-viewer's low physical position and assertive voice contribute to the relational dynamic in this scene?", "choices": ["It demonstrates the ego-viewer's physical vulnerability and emotional dependence on the woman", "It reflects a power imbalance stemming from an asymmetrical romantic relationship", "It establishes a clear hierarchy with the ego-viewer attempting to assert genuine authority", "It creates a paradoxical intimacy where mock dominance enhances mutual playfulness rather than indicating real control"], "question_type": "relationship_dynamics_context", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_762", "question": "What enables the ego-viewer to initiate persuasion despite the physical and emotional distance suggested by the static camera position?", "choices": ["The immediate emotional responsiveness of the man on the sofa to persuasive language", "The intimate camera framing creating artificial closeness between disconnected individuals", "The strategic use of environmental cues to establish authority in the conversation", "The pre-existing relational comfort allowing low-effort engagement from a relaxed posture"], "question_type": "advanced_social_causal_reasoning", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_763", "question": "From the ego-viewer's first-person perspective, what summarizes the underlying social intent behind performing the magic trick?", "choices": ["Creating a shared moment of wonder to deepen personal connection", "Asserting intellectual superiority through clever deception", "Demonstrating technical skill to earn admiration from acquaintances", "Breaking social tension in an otherwise awkward gathering"], "question_type": "advanced_egocentric_summarization", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_764", "question": "What emotion do the two women primarily express when viewing the smartphone screen together?", "choices": ["Lighthearted surprise mixed with shared amusement", "Focused concentration with mild concern", "Surprised confusion with mutual uncertainty", "Serious contemplation followed by quiet agreement"], "question_type": "emotional_perception", "path": "data/671.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_765", "question": "What does the presence of the child's ride-on toy in the hallway imply about the social relationship between the ego-viewer and the woman?", "choices": ["It reflects a temporary living arrangement with no deep familial ties", "They likely cohabit and share responsibility for a child, indicating a committed domestic partnership", "The toy is decorative, indicating child-free adults who enjoy playful decor", "The toy belongs to a visitor, suggesting only casual interaction between the two adults"], "question_type": "relationship_dynamics_context", "path": "data/179.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_766", "question": "Why does the ego-viewer's silent reaction amplify the humor in the woman's exaggerated performance?", "choices": ["The contrast between her dramatic actions and his restrained, deadpan response creates comedic tension", "His confusion signals that he does not understand her actions, making them seem absurd", "His visible laughter encourages her to continue the playful skit with more energy", "His active participation in the performance heightens the shared comedic effect"], "question_type": "social_context_understanding", "path": "data/463.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_767", "question": "How does the egocentric perspective shape the viewer's interpretation of the group's emotional tone during the doll interaction?", "choices": ["It emphasizes inclusion in the intimate circle, framing the exchange as warm and familiar rather than formal or distant", "It highlights the man's isolation within the family setting through restricted visual access", "It creates emotional distance, making the interaction appear staged or performative", "It amplifies tension by focusing narrowly on hand movements and avoiding facial expressions"], "question_type": "advanced_egocentric_summarization", "path": "data/252.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_768", "question": "Given the man's reported dizziness and low energy, how is he likely to respond to further physical movement?", "choices": ["Resist or avoid actions requiring exertion due to his stated physical condition", "Turn toward the TV to shift focus away from his discomfort", "Initiate closer contact to deepen emotional connection", "Stand up to equalize the physical dynamic with the woman"], "question_type": "behavioral_intent_prediction", "path": "data/167.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_769", "question": "What is the primary social action observed from the ego-viewer's perspective in this video?", "choices": ["Engaging in conversation with a stranger about financial hardship", "Exchanging money for goods during a late-night street transaction", "Showing off expensive jewelry to pedestrians in a high-status neighborhood", "Handing a thick stack of cash to a young woman outside a vehicle at night"], "question_type": "egocentric_summarization", "path": "data/607.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_770", "question": "Why does the subject's direct address to the camera create a sense of intimate connection despite the static setting?", "choices": ["The soft pastel environment subconsciously lowers social barriers, making emotional intimacy inevitable", "The subject's elevated position on the floor visually dominates the frame, asserting emotional control", "The camera's low angle distorts perception, amplifying feelings of proximity and familiarity", "The sustained eye contact and personal tone simulate private conversation, enhancing emotional closeness from the ego-viewer's perspective"], "question_type": "advanced_social_causal_reasoning", "path": "data/946.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_771", "question": "Why does the ego-viewer's action of filming the sleeping woman likely feel socially permissible in this context?", "choices": ["The soft lighting creates a neutral atmosphere suitable for casual observation", "The green avocado-patterned wall indicates a shared humorous household culture", "The woman’s visible relaxation signals public availability for interaction", "The intimate domestic setting and use of the term '媳妇' establish a close relational context"], "question_type": "social_causal_reasoning", "path": "data/47.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_772", "question": "Which best captures the social context of this egocentric interaction based on the setting and interpersonal cues?", "choices": ["A formal check-in interaction between guest and hotel employee", "A professional interview in a temporary accommodation setting", "An intimate romantic reunion after a long separation", "A casual private moment between travel companions sharing personal space and recent experiences"], "question_type": "advanced_egocentric_summarization", "path": "data/11.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_773", "question": "Why is the ego-viewer's perspective crucial for interpreting the guest's comfort level in the kitchen setting?", "choices": ["It captures subtle body language and spatial positioning that reveal the guest's ease in the host's personal space", "It provides a clear view of facial expressions necessary to identify the guest's emotional state", "It focuses attention on the cooking activity as the central element of social bonding", "It allows observation of the kitchen's cleanliness which indicates social respect between the two"], "question_type": "social_context_understanding", "path": "data/207.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_774", "question": "What does the nighttime urban setting with warm lighting suggest about the tone of this social interaction?", "choices": ["Suggests an unsafe environment heightening emotional tension", "Implies a romantic date with deliberate mood-setting", "Indicates a formal social occasion requiring polite distant behavior", "Creates a relaxed and intimate atmosphere conducive to casual connection"], "question_type": "social_context_understanding", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_775", "question": "What does the presence of the red and gold 'Fu' character suggest about the cultural context of this interaction?", "choices": ["It indicates a Chinese domestic setting with cultural emphasis on good fortune and familial harmony", "It signals a commercial space dedicated to traditional celebrations", "It reflects the ego-viewer's interest in decorative art and symbolism", "It marks the location as a public celebration site for Lunar New Year"], "question_type": "social_context_understanding", "path": "data/516.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_776", "question": "What emotion does the ego-viewer likely experience when initiating the foreign language confession?", "choices": ["Anxious discomfort with social withdrawal", "Nervous anticipation with hopeful affection", "Indifferent detachment with mild amusement", "Confident excitement with romantic assurance"], "question_type": "emotional_perception", "path": "data/360.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_777", "question": "Why is the street food vendor an appropriate initial focus for the ego-viewer's interaction in this urban setting?", "choices": ["It reflects the vendor's prominence as a local celebrity known for entertaining customers", "It demonstrates the ego-viewer's prior relationship with the vendor for collaborative content", "It indicates the ego-viewer's primary interest in purchasing food rather than conducting interviews", "It serves as a natural social bridge to initiate casual conversation with strangers in a public space"], "question_type": "social_context_understanding", "path": "data/249.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_778", "question": "What does the brief tightening around the woman's eyes reveal before she starts laughing at Hunner Michael's confession?", "choices": ["Suppressed amusement struggling against a desire to appear stern", "Signs of drowsiness as she transitions from sleep to wakefulness", "Flash of betrayal indicating trust damage from the prank", "Pain or discomfort from lying in an awkward position"], "question_type": "micro_expression_analysis", "path": "data/79.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_779", "question": "From the ego-viewer's perspective, what best describes the nature of this social interaction at the restaurant?", "choices": ["A formal dinner meeting between professional colleagues", "A casual meal between friendly acquaintances", "A comfortable, shared moment between intimate companions after a meal", "An awkward first date with forced conversation"], "question_type": "egocentric_summarization", "path": "data/753.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_780", "question": "How does the narrow hallway setting with the mirror reflection shape the intimacy of the interaction between the ego-viewer and the woman?", "choices": ["Distracts from emotional connection by drawing attention to surroundings", "Encourages formal distance by framing the interaction in a functional space", "Creates a private, enclosed atmosphere that intensifies personal exchange and mutual focus", "Makes the interaction feel public and performance-like due to reflective surfaces"], "question_type": "relationship_dynamics_context", "path": "data/307.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_781", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A romantic gesture intended to impress a love interest", "A playful shopping moment with lighthearted teasing and shared amusement", "An awkward interaction marked by discomfort and miscommunication", "A focused solo shopping trip with minimal social engagement"], "question_type": "egocentric_summarization", "path": "data/700.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_782", "question": "Why does the intimate egocentric perspective intensify the emotional resonance of the woman's sustained eye contact?", "choices": ["The seated position of the woman creates a sense of vulnerability in the frame", "The first-person viewpoint transforms mutual gaze into a direct, personal experience of emotional presence", "The camera angle exaggerates eye movements, making contact seem deeper than it is", "The soft lighting enhances facial visibility, drawing attention to her eyes"], "question_type": "advanced_social_causal_reasoning", "path": "data/672.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_783", "question": "From the ego-viewer's perspective, what best characterizes the underlying relationship dynamic during the corridor transition?", "choices": ["A deliberate escalation of intimacy through coordinated pacing", "A reaffirmation of mutual trust through shared physical movement", "A casual continuation of a routine interpersonal exchange", "A power-shift in progress, marked by emotional exposure and relational uncertainty"], "question_type": "advanced_egocentric_summarization", "path": "data/329.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_784", "question": "Why does the ego-viewer’s switch from Mandarin to English likely matter in this social context?", "choices": ["It indicates a deliberate attempt to exclude nearby Mandarin speakers", "It reflects confusion about which language to use in public", "It emphasizes the ego-viewer’s superiority in multilingual ability", "It signals inclusive engagement with non-Mandarin speakers in the environment"], "question_type": "social_context_understanding", "path": "data/582.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_785", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Rekindling friendship after a period of emotional distance", "Establishing boundaries through humorous deflection", "Deepening romantic connection through playful intimacy", "Navigating initial attraction with cautious exploratory interactions"], "question_type": "advanced_egocentric_summarization", "path": "data/23.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_786", "question": "What best describes the initial social atmosphere when the young woman approaches the counter?", "choices": ["Excited and energetic as she rushes toward the registration desk", "Playful and relaxed as she smiles at the camera operator", "Casual and familiar from her confident interaction with staff", "Anxious and formal due to the clinical environment and her visible tension"], "question_type": "social_context_understanding", "path": "data/57.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_787", "question": "What does the ego-viewer's playful framing of the hide-and-seek game suggest about their relationship with the woman?", "choices": ["Comfortable long-term relationship", "Polite acquaintance with mutual interest", "Close friends with romantic tension", "Newly developing romantic connection"], "question_type": "relationship_dynamics_context", "path": "data/325.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_788", "question": "What does the restaurant's visual decor suggest about the social tone of the gathering?", "choices": ["Formal and romantic, indicating a serious relationship milestone", "Sophisticated and upscale, signaling a professional meeting", "Casual and lighthearted, encouraging relaxed interaction", "Retro and nostalgic, evoking shared childhood memories"], "question_type": "social_context_understanding", "path": "data/39.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_789", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Tense and awkward", "Casual and indifferent", "Warm and affectionate", "Formal and reserved"], "question_type": "social_context_understanding", "path": "data/590.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_790", "question": "From the ego-viewer's perspective, what best captures the nature of this interaction in the kitchen setting?", "choices": ["A moment of playful intimacy reinforcing an existing romantic bond", "An awkward attempt to initiate romance in a domestic environment", "A routine domestic interaction with subtle emotional undercurrents", "A lighthearted exchange between casual acquaintances in a shared space"], "question_type": "advanced_egocentric_summarization", "path": "data/979.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_791", "question": "How does the man initially react when the ego-viewer begins speaking from the first-person perspective?", "choices": ["Immediate laughter with relaxed shoulders", "Excited engagement with hand gesture", "Neutral attentiveness with slight head tilt forward", "Visible discomfort with gaze avoidance"], "question_type": "emotional_perception", "path": "data/998.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_792", "question": "What does the playful chase suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close friends maintaining emotional distance", "They are romantic rivals engaging in competitive banter", "They are intimate partners comfortable with physical playfulness", "They are new acquaintances testing personal boundaries"], "question_type": "social_context_understanding", "path": "data/761.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_793", "question": "Why does the ego-viewer's refusal to give the object feel playful rather than confrontational?", "choices": ["The man's immediate withdrawal shows he takes the refusal seriously", "The ego-viewer's stern voice makes the refusal seem like a firm boundary", "The man's confused expression suggests he does not understand the joke", "The lighthearted tone and shared laughter indicate mutual enjoyment of the tease"], "question_type": "social_context_understanding", "path": "data/1048.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_794", "question": "What does the woman's brief lip compression upon first facing the counter reveal about her emotional state?", "choices": ["Impatience with the registration process about to begin", "Suppressed anxiety indicating an attempt to control visible nervousness", "Disapproval of the signage displayed behind the counter", "Amusement at the ego-viewer's quiet remark just before arrival"], "question_type": "micro_expression_analysis", "path": "data/57.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_795", "question": "How does the connected bedroom-living room layout influence the intimacy of the interaction from the egocentric perspective?", "choices": ["It suggests a temporary stay, reducing relational depth", "It emphasizes individual zones, minimizing couple dynamics", "It reinforces a shared private space where casual moments naturally evolve into personal exchanges", "It creates physical separation that limits emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/246.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_796", "question": "What does the woman's use of '帅哥' to address the ego-viewer suggest about their relationship?", "choices": ["A familiar and affectionate familial bond with playful teasing", "A romantic interest with flirtatious undertones", "A stranger interaction marked by politeness and surprise", "A formal relationship with mutual respect and distance"], "question_type": "social_context_understanding", "path": "data/199.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_797", "question": "Which phrase best captures the essence of the interaction from the ego-viewer's perspective during the shared meal?", "choices": ["A subtle romantic advance masked as friendly teasing", "A lighthearted bonding moment among close friends through casual banter", "An attempt to establish dominance through humorous storytelling", "An effort to relieve social discomfort via shared laughter"], "question_type": "advanced_egocentric_summarization", "path": "data/26.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_798", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative exploration of romantic interest through cautious physical proximity", "A casual peer interaction marked by lighthearted teasing and academic collaboration", "A dominant-submissive dynamic where the ego-viewer directs the man's behavior and attention", "A playful escalation of romantic banter grounded in mutual comfort and shared history"], "question_type": "advanced_egocentric_summarization", "path": "data/815.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_799", "question": "How does the mother's emotional state appear at the beginning of the interaction in the hallway?", "choices": ["Anxious with furrowed brows and tense shoulder movement", "Joyful upon seeing her daughter return home", "Neutral with mild attentiveness and relaxed posture", "Irritated by the daughter's tone and immediate defensiveness"], "question_type": "emotional_perception", "path": "data/782.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_800", "question": "What does the use of Mandarin and the physical positioning of the ego-viewer reveal about his relationship with the children?", "choices": ["He is a familiar male caregiver comfortable using language and proximity to guide and engage", "He is a stranger attempting to build rapport through exaggerated gestures and high-pitched speech", "He is an authority figure asserting control through verbal commands and close monitoring", "He is a peer participant sharing a moment of mutual discovery on equal physical footing"], "question_type": "relationship_dynamics_context", "path": "data/84.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_801", "question": "From the ego-viewer's perspective, how does the kitchen environment shape the intimacy of the interaction with the man?", "choices": ["Introduces domestic distractions that inhibit deeper relational connection", "Creates a private, lived-in space that enhances emotional closeness and spontaneity", "Serves as a symbolic stage for performing idealized romantic gestures", "Functions as a neutral backdrop that minimizes personal emotional exposure"], "question_type": "advanced_egocentric_summarization", "path": "data/304.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_802", "question": "From the ego-viewer's perspective, what best describes the social atmosphere of the moment?", "choices": ["Protest-like tension with subdued political energy", "Romantic outing with intimate emotional exchange", "Casual tourism with lighthearted commentary among friends", "Collective reverence with quiet anticipation among strangers"], "question_type": "egocentric_summarization", "path": "data/717.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_803", "question": "Which detail from the environment most reinforces the couple's established pattern of playful intimacy?", "choices": ["Studio lights on tripods suggesting shared creative work and frequent interaction", "The computer on the desk reflecting individual professional activity", "The fluffy rug symbolizing comfort and domestic stability", "The white tiled bathroom indicating a focus on cleanliness and routine"], "question_type": "relationship_dynamics_context", "path": "data/710.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_804", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video from the rider's perspective?", "choices": ["A moment of mechanical control asserting dominance over a sterile environment to reclaim agency", "An attempt to connect with an unseen companion through sound", "A ritualistic preparation for departure rooted in emotional anticipation", "A shared experience of urban isolation between rider and observer"], "question_type": "advanced_egocentric_summarization", "path": "data/871.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_805", "question": "Why does the viewpoint holder's perspective become shaky and disoriented during the confrontation on the elevated walkway?", "choices": ["The physical guidance against their will triggers a stress response and loss of control", "They are mimicking the other person's movements to de-escalate tension", "They are attempting to film the scene more dynamically for emotional effect", "They are trying to maintain balance while leaning on the metal railing"], "question_type": "advanced_social_causal_reasoning", "path": "data/919.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_806", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A deliberate attempt to impress a new acquaintance through curated environment display", "A detached observational study of another person's behavior in private space", "A routine household activity made socially awkward by unspoken tensions", "A candid moment of shared domestic intimacy laced with playful emotional undertones"], "question_type": "advanced_egocentric_summarization", "path": "data/485.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_807", "question": "During the transition from living room to gaming area, what micro-expression does the man briefly exhibit when glancing at the ego-viewer?", "choices": ["Eyebrow flicker signaling surprise at the ego-viewer's unexpected initiative", "A fleeting softening of the eyes followed by a subtle lip press suggesting restrained affection", "A tight-lipped smile showing forced politeness despite discomfort", "A quick nose wrinkle indicating mild disapproval or skepticism"], "question_type": "micro_expression_analysis", "path": "data/424.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_808", "question": "What emotion does the ego-viewer convey when observing the pedestrians from the vehicle?", "choices": ["Calm detachment with neutral vocal expression", "Positive excitement with energetic vocal tone", "Bored disinterest with monotone commentary", "Anxious scrutiny with tense body language"], "question_type": "emotional_perception", "path": "data/881.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_809", "question": "What does the act of painting the woman's portrait in a domestic setting suggest about their relationship?", "choices": ["A casual friendship where art serves as shared entertainment", "An established intimate partnership with mutual vulnerability and personal investment", "A newly formed connection marked by exploratory gestures", "A professional artist-client relationship with clear boundaries"], "question_type": "relationship_dynamics_context", "path": "data/833.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_810", "question": "What subtle facial cue in the passenger seat interaction most likely signals the woman's emotional receptivity to the ego-viewer's presence?", "choices": ["Frequent hair-touching indicating self-consciousness or flirtation", "A slight softening of the eyes accompanied by a slow, involuntary smile", "A quick glance toward the door suggesting situational awareness", "Raised eyebrows in response to an unexpected verbal comment"], "question_type": "micro_expression_analysis", "path": "data/703.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_811", "question": "Why is the late-night bedroom setting significant for understanding the social interaction between the partners?", "choices": ["It indicates the couple is experiencing relationship difficulties due to poor sleep hygiene", "It establishes an intimate context where private behaviors and subtle emotional exchanges are more likely to occur", "It shows that the woman is avoiding conversation by focusing on her phone", "It suggests the man is trying to confront her about screen time before bed"], "question_type": "social_context_understanding", "path": "data/1025.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_812", "question": "What social cue from the woman likely encouraged the ego-viewer to escalate from a compliment to a date request in this egocentric encounter?", "choices": ["Her sustained eye contact and slight smile signaling receptivity to romantic interest", "Her immediate agreement to go on a date without hesitation", "Her verbal confirmation of liking compliments in similar past interactions", "Her physical movement toward the ego-viewer indicating clear attraction"], "question_type": "advanced_social_causal_reasoning", "path": "data/29.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_813", "question": "What causes the woman to respond with passive-aggressive humor after being called 'babe'?", "choices": ["The casual intimacy of the term in a domestic setting triggers playful resistance to assumed closeness", "She is annoyed by the man's tone of voice and lack of eye contact", "The bright bathroom lighting creates discomfort and irritability", "She did not hear the term clearly due to ambient shower noise"], "question_type": "social_causal_reasoning", "path": "data/401.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_814", "question": "What causes the ego-viewer's sudden shift in gaze and hand movement toward the heart-shaped sunglasses?", "choices": ["An emotional reaction to feeling socially excluded during shopping", "A premeditated plan to purchase a gift for the companion", "A spontaneous playful impulse triggered by the companion's earlier romantic joke", "A subconscious attraction to the color red and symbolic shape"], "question_type": "advanced_social_causal_reasoning", "path": "data/700.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_815", "question": "Why does the atmosphere shift from playful tension to comedy when the ego-viewer interacts with the woman?", "choices": ["The woman expresses genuine anger, prompting awkward humor to diffuse tension", "The successful execution of a premeditated prank triggers shared laughter and emotional release", "An external interruption causes both parties to laugh involuntarily", "The ego-viewer apologizes unexpectedly, creating comic relief through sincerity"], "question_type": "social_causal_reasoning", "path": "data/729.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_816", "question": "What does the immediate use of teasing humor suggest about the relationship between the ego-viewer and the man behind the counter?", "choices": ["They are strangers engaging in culturally scripted small talk", "They are meeting for the first time and testing social compatibility", "They are colleagues maintaining professional distance with light jokes", "They share an established rapport comfortable with boundary-pushing playfulness"], "question_type": "relationship_dynamics_context", "path": "data/377.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_817", "question": "What best describes the social atmosphere between the ego-viewer and the passenger in this car setting?", "choices": ["Tense and awkward with minimal eye contact", "Romantic and intimate with mutual affection", "Formal and distant despite shared space", "Casual and friendly with a relaxed conversational tone"], "question_type": "social_context_understanding", "path": "data/627.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_818", "question": "What causes the shift in social tension when the ego-viewer steps into a space filled with personal organization and creative debris?", "choices": ["The craft materials represent a shared past that reactivates dormant emotional connections", "The contrast between the orderly aesthetic of the home and the disarray on the table highlights the vulnerability of interrupted solitude", "The beige tiles and modern design amplify the sense of emotional coldness in the interaction", "The visible decorative plates symbolize emotional barriers being challenged by the viewer's presence"], "question_type": "advanced_social_causal_reasoning", "path": "data/457.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_819", "question": "Why does the ego-viewer’s mention of 'breakfast' while holding chopsticks likely contribute to the relaxed atmosphere observed in the scene?", "choices": ["It signals romantic intention through food-related intimacy", "It highlights the ego-viewer's role as a host managing meal logistics", "It draws attention to cultural practices around morning rituals", "It reinforces the shared domestic routine and normalcy of their interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/7.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_820", "question": "What does the ego-viewer's positioning and vocal dominance suggest about their relationship to others in the office?", "choices": ["An outsider role exploited for comic relief in an otherwise formal environment", "A newcomer status compensated by overcompensating vocal assertiveness", "A central but disruptive role, indicating familiarity with the space but not full social integration", "A leadership position marked by respected authority and group deference"], "question_type": "relationship_dynamics_context", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_821", "question": "Based on the domestic setting and tactile interaction, how does the egocentric perspective shape the viewer's understanding of the couple's relational familiarity?", "choices": ["It emphasizes emotional distance masked by physical closeness", "It constructs a sense of new romance through hesitant, exploratory contact", "It reveals underlying tension through controlled, minimal gestures", "It immerses the viewer in their established comfort with casual intimacy and mutual vulnerability"], "question_type": "relationship_dynamics_context", "path": "data/1022.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_822", "question": "How does the ego-viewer's positioning behind the desk while recording reflect their role within the family's social dynamics?", "choices": ["Dominant authority figure monitoring family behavior", "Passive intruder unintentionally disrupting the scene", "Detached bystander disinterested in the interaction", "Strategic observer maintaining emotional closeness while respecting the intimate moment between child and mother"], "question_type": "relationship_dynamics_context", "path": "data/628.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_823", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A lighthearted tour of home decor led by a curious guest", "An intrusive examination of personal belongings to assess relationship status", "A moment of playful discovery that subtly probes emotional boundaries through shared domestic space", "A deliberate confrontation about inappropriate objects in a shared living space"], "question_type": "advanced_egocentric_summarization", "path": "data/1024.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_824", "question": "How does the natural lighting and personal décor contribute to the social tone of the interaction?", "choices": ["Implies emotional distance through impersonal, sterile design", "Distracts from emotional connection with overly decorative elements", "Creates a warm, relaxed atmosphere that supports intimate and authentic engagement", "Encourages formal behavior through bright, unshaded illumination"], "question_type": "relationship_dynamics_context", "path": "data/489.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_825", "question": "What does the presence of the pet gate and dog toys suggest about the ego-viewer's relationship to the space and the dog?", "choices": ["The dog is a temporary guest staying in a restricted area", "The ego-viewer lives in the apartment and shares responsibility for the dog", "The ego-viewer is a visitor unfamiliar with the pet's routines", "The pet gate is purely decorative with no functional purpose"], "question_type": "social_context_understanding", "path": "data/682.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_826", "question": "From the ego-viewer's perspective, what is the most likely relationship between them and the young man on the floor?", "choices": ["Strangers involved in a shared incident", "Acquaintances caught in an awkward situation", "Friends who are meeting after a long time", "Siblings with a close familial bond"], "question_type": "social_context_understanding", "path": "data/215.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_827", "question": "What does the ease of romantic teasing in the entryway suggest about the ego-viewer's relationship with the woman?", "choices": ["A new romantic interest testing flirtation in a casual setting", "An established intimate partnership with mutual comfort in playful vulnerability", "A close friendship with unacknowledged underlying tension", "A routine interaction between housemates avoiding emotional depth"], "question_type": "relationship_dynamics_context", "path": "data/191.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_828", "question": "How does the ego-viewer's partial visibility in blue pajamas with white piping shape the social interpretation of their prank intention?", "choices": ["It implies the ego-viewer is preparing for sleep, limiting social engagement", "It shows an attempt to remain anonymous to avoid emotional accountability", "It indicates professional filming intent due to coordinated costume appearance", "It signals informal intimacy and playful vulnerability, suggesting a close personal relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/8.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_829", "question": "What does the ego-viewer's restricted facial movement and shallow breathing suggest about their emotional state in this high-tension setting?", "choices": ["Focused concentration on navigating the environment safely", "Suppressed panic with attempts to minimize visible signs of fear", "Amusement at the exaggerated scare tactics of the attraction", "Boredom masked by controlled physiological responses"], "question_type": "micro_expression_analysis", "path": "data/423.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_830", "question": "Which narrative best captures the ego-viewer's subjective experience of the gift-giving moment from their first-person perspective?", "choices": ["An intimate act of care met with ambiguous reception, heightening emotional vulnerability", "A confident romantic gesture reinforcing mutual affection and connection", "A routine exchange of gifts within a familiar domestic routine", "A performative moment of generosity intended to impress the recipient"], "question_type": "advanced_egocentric_summarization", "path": "data/479.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_831", "question": "What does the shared laughter and relaxed posture of the man and woman suggest about their relationship with the ego-viewer?", "choices": ["They are subtly distancing themselves from the ego-viewer socially", "They are formally polite due to recent acquaintance with the ego-viewer", "They are romantically involved with the ego-viewer in a triad relationship", "They are comfortable and familiar with the ego-viewer as a trusted peer"], "question_type": "social_context_understanding", "path": "data/511.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_832", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine domestic interaction with subtle emotional undercurrents", "A spontaneous gesture of friendship escalating into emotional closeness", "An awkward attempt to initiate romantic contact in a private setting", "A playful moment of romantic intimacy mediated through shared physical space and touch"], "question_type": "advanced_egocentric_summarization", "path": "data/713.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_833", "question": "Why does the ego-viewer's first-person perspective enhance the sense of personal connection during the interview?", "choices": ["It shifts focus from conversation to environmental aesthetics", "It creates immersive intimacy by aligning the viewer's gaze with the interviewer's engaged attention", "It emphasizes physical dominance through controlled camera angles", "It distances the audience from emotional involvement in the exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/416.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_834", "question": "How does the combination of the minimalist bedroom environment and active phone manipulation shape the social tone of this self-directed recording?", "choices": ["Creates an intimate yet curated self-presentation for social media sharing", "Reveals discomfort with self-image through repetitive framing adjustments", "Suggests vulnerability and spontaneous emotional disclosure to a close friend", "Indicates a private moment of introspection without audience awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/819.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_835", "question": "What does the intimate camera positioning and playful dialogue suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are friends engaging in lighthearted but non-romantic banter", "They are family members sharing a moment of humorous connection", "They are newly acquainted and testing romantic compatibility", "They are close romantic partners comfortable with affectionate teasing"], "question_type": "social_context_understanding", "path": "data/859.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_836", "question": "What social cue triggers the ego-viewer's internal narration to shift from observational to personally engaged in the corridor setting?", "choices": ["The transition from night to an artificial indoor environment", "The empty hallway allowing for uninterrupted private thoughts", "The bright lighting creating a sense of safety and visibility", "The sight of the parcel lockers and mailboxes signaling personal ownership and domestic routine"], "question_type": "advanced_social_causal_reasoning", "path": "data/565.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_837", "question": "Why is the egocentric perspective crucial for understanding the intimacy of the confrontation about clothing?", "choices": ["It creates a neutral viewpoint for objectively assessing the conflict", "It highlights the physical details of the restaurant decor and ambiance", "It positions the viewer as a close personal participant in a shared living relationship", "It emphasizes the woman's facial expressions from an observational distance"], "question_type": "social_context_understanding", "path": "data/99.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_838", "question": "What emotional shift would the ego-viewer likely undergo from still observation to reacting to the percussive sound in this confined space?", "choices": ["From tense anticipation to acute startle response due to sensory immersion", "From boredom to curiosity driven by unexpected environmental noise", "From emotional detachment to empathetic concern for the sleeping person", "From guilt to relief as the sound breaks an awkward social silence"], "question_type": "enhanced_emotional_perception_localization", "path": "data/50.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_839", "question": "Why does the ego-viewer remain motionless and visually fixed on the woman despite the serious tone of the conversation?", "choices": ["Because the staircase background distracts him from active gesturing", "To maintain emotional presence and demonstrate attentive engagement in a high-stakes personal dialogue", "Due to social awkwardness in responding to the woman's emotional state", "To suppress his own emotional reaction and avoid escalating tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/391.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_840", "question": "What micro-expression reveals the man's true emotional response when the ego-viewer holds up a bra with a teasing comment?", "choices": ["Slight head tilt and prolonged stare, showing evaluative interest in the garment", "Brief eye roll followed by a smirk, signaling ironic tolerance of her teasing", "Eyes crinkling at the corners accompanied by a suppressed smile, indicating genuine amusement mixed with bashfulness", "Quick lip bite and downward glance, revealing suppressed attraction"], "question_type": "micro_expression_analysis", "path": "data/165.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_841", "question": "What best describes the social atmosphere created by the ego-viewer's prank in the Terracotta Army-themed room?", "choices": ["Tense and awkward due to unexpected personal proximity", "Playful and flirtatious with lighthearted teasing", "Romantic and intimate with deliberate emotional escalation", "Casual and indifferent with minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/411.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_842", "question": "What does the positioning of the ego-viewer relative to the couple suggest about their social relationship?", "choices": ["A familiar but peripheral role, acknowledging the couple's dyadic space while remaining included", "An emotionally detached observer documenting the scene for later review", "A hesitant outsider attempting to join a group without full acceptance", "An intimate participant using camera focus to assert social centrality"], "question_type": "relationship_dynamics_context", "path": "data/504.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_843", "question": "What does the ego-viewer's stable camera position during direct address reveal about their non-verbal engagement?", "choices": ["Sustained attention and comfort in maintaining interpersonal focus", "Momentary hesitation reflecting uncertainty about social reciprocation", "Controlled detachment used to mask genuine emotional interest", "Nervous restraint indicating social anxiety or emotional inhibition"], "question_type": "micro_expression_analysis", "path": "data/253.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_844", "question": "How does the woman initially react when the ego-viewer begins to reveal the surprise?", "choices": ["Annoyed distraction with a glance toward the hallway", "Excited surprise with wide eyes and a sudden sit-up", "Neutral curiosity with slight head lift from the blanket", "Playful suspicion with a smirk and narrowed eyes"], "question_type": "emotional_perception", "path": "data/392.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_845", "question": "Why does the ego-viewer's body remain tense and posture rigid immediately after the swing reaches its lowest point?", "choices": ["Frustration toward the operator for not extending the ride duration", "Residual physiological arousal from the intense free-fall sensation despite the ride stabilizing", "Awareness of being watched by others on the platform above", "Discomfort caused by the harness design becoming more apparent during slow oscillation"], "question_type": "advanced_social_causal_reasoning", "path": "data/135.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_846", "question": "How would you characterize the role of the environment in shaping the interpersonal dynamics captured in this egocentric video?", "choices": ["The presence of the spiral staircase symbolizes upward social mobility within the relationship", "The lighting directs attention to conceal underlying tension in the interaction", "The bright, lived-in living room fosters a relaxed atmosphere that supports natural and unguarded interaction", "The tile flooring and sliding door create emotional distance between participants"], "question_type": "advanced_egocentric_summarization", "path": "data/904.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_847", "question": "What is the primary social atmosphere created by the dim red and blue lighting and the woman's fearful reactions in the egocentric view?", "choices": ["Silent tension due to unresolved conflict between the pair", "Romantic intimacy enhanced by low lighting and closeness", "Genuine danger threatening the ego-viewer and companion", "Artificially induced fear within a shared playful experience"], "question_type": "social_context_understanding", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_848", "question": "What emotion does the man display when the ego-viewer begins walking behind him and the woman?", "choices": ["Irritated discomfort with stiffened shoulders", "Neutral composure with relaxed posture", "Playful amusement with a sideways glance", "Surprised awareness with a quick head turn"], "question_type": "emotional_perception", "path": "data/504.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_849", "question": "What underlying social dynamic causes the wife to soften her posture after the initial stillness when the ego-viewer begins speaking?", "choices": ["Amusement at the awkwardness of attempting a date in a domestic setting", "Relief at being acknowledged after feeling neglected during early motherhood", "Response to physical comfort from the soft blanket and couch environment", "Recognition of intentional romantic effort in a moment of postpartum emotional vulnerability"], "question_type": "advanced_social_causal_reasoning", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_850", "question": "What social cue most directly triggers the shift from casual banter to romantic intimacy in this bedtime interaction?", "choices": ["The dim lighting creating a naturally romantic atmosphere in the bedroom setting", "The ego-viewer's use of the term '老公' combined with the indirect kiss reference, reinforcing spousal role-play", "The man's initial question about drinking from the same cup suggesting romantic symbolism", "The physical proximity on the bed lowering inhibitions for romantic dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/248.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_851", "question": "Though no explicit emotion is recorded, what subtle cue in the ego-viewer's voice tone implies emotional engagement during the interaction?", "choices": ["A hesitant stammer revealing underlying nervousness or doubt", "A monotone delivery suggesting emotional detachment or fatigue", "A loud, animated tone signaling forced enthusiasm", "A soft, modulated vocal pitch indicating warmth and focused attention"], "question_type": "micro_expression_analysis", "path": "data/339.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_852", "question": "What does the absence of visible facial expressions in the egocentric view imply about interpreting social cues in this context?", "choices": ["The camera angle deliberately avoids faces to protect privacy", "Facial cues are irrelevant due to established relationship familiarity", "Emotional neutrality is confirmed by lack of visible reactions", "Reliance shifts to vocal tone and motion dynamics as primary emotional indicators"], "question_type": "micro_expression_analysis", "path": "data/616.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_853", "question": "How does the combination of close physical proximity and casual attire influence the relationship dynamic in this scene?", "choices": ["It reveals underlying romantic tension that neither participant is willing to acknowledge", "It indicates a power imbalance with one participant dominating the shared space", "It supports a relaxed, familiar bond where personal boundaries are comfortably crossed", "It suggests a new acquaintance dynamic with tentative, cautious interaction"], "question_type": "relationship_dynamics_context", "path": "data/847.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_854", "question": "Why does the ego-viewer's first-person perspective intensify the sense of vulnerability during the abrupt awakening?", "choices": ["The off-white walls reflect minimalism, mirroring the emotional emptiness of the interaction", "The unfiltered closeness of the camera captures raw, unprepared reactions as if experienced directly by the viewer", "The patterned curtain in the background symbolizes psychological unease within the room's occupants", "The dim lighting creates a mysterious atmosphere that heightens emotional tension for the observer"], "question_type": "advanced_social_causal_reasoning", "path": "data/473.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_855", "question": "What does the shared laughter and casual physical proximity suggest about the ego-viewer's relationship with the woman?", "choices": ["They are roommates avoiding emotional intimacy", "They are new acquaintances testing romantic compatibility", "They are close friends maintaining strict boundaries", "They are intimate partners comfortable with playful affection"], "question_type": "social_context_understanding", "path": "data/877.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_856", "question": "What best describes the social atmosphere in this egocentric interaction?", "choices": ["Neutral and transactional with minimal connection", "Formal and reserved with cautious engagement", "Tense and awkward with emotional distance", "Playful and flirtatious with lighthearted intimacy"], "question_type": "social_context_understanding", "path": "data/684.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_857", "question": "Why does the interaction remain socially restrained despite the intimate egocentric viewpoint and close physical proximity?", "choices": ["The ego-viewer's camera position creates a barrier to emotional reciprocity", "The absence of emotional valence and mutual engagement sustains a neutral, non-intimate dynamic", "The man is unaware of the ego-viewer's presence due to environmental distractions", "Cultural norms inhibit expressive responses in shared private spaces"], "question_type": "advanced_social_causal_reasoning", "path": "data/30.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_858", "question": "What micro-expression from the woman at 4.3s reveals her underlying romantic interest despite playful teasing?", "choices": ["A quick nose wrinkle signaling mild disgust", "A brief eye flicker downward followed by a soft lip bite", "A sustained raised eyebrow indicating skepticism", "A tight-lipped smile suggesting suppressed irritation"], "question_type": "micro_expression_analysis", "path": "data/491.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_859", "question": "What emotion does the woman display when the ego-viewer first speaks to her in the bedroom?", "choices": ["Playful affection with soft eye contact", "Startled surprise with a quick head movement", "Nervous anxiety with forced smiling", "Drowsy disinterest with averted gaze"], "question_type": "emotional_perception", "path": "data/320.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_860", "question": "How does the egocentric perspective from the bed influence the perception of emotional intimacy in this interaction?", "choices": ["It objectifies the other person by framing her within the setting", "It shifts focus to environmental details over interpersonal cues", "It establishes physical distance to reduce emotional intensity", "It creates a sense of shared private space that amplifies emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/166.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_861", "question": "How does the ego-viewer's physical gesture of pointing with the index finger shape the relational dynamics in this interaction?", "choices": ["It establishes playful dominance while maintaining emotional closeness through familiar teasing", "It demonstrates authority by directing the woman's attention coercively", "It creates social distance by introducing a confrontational physical cue", "It signals romantic interest by mimicking affectionate touch"], "question_type": "advanced_egocentric_summarization", "path": "data/938.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_862", "question": "Why does the woman maintain steady eye contact and a subtle smile despite the neutral sentiment level reported in the emotional data?", "choices": ["She is conveying warm engagement through restrained, intimate nonverbal cues typical of established relationships", "She is attempting to mask emotional detachment with polite gestures", "She is suppressing discomfort due to an awkward social situation", "She is performing for the camera in a public setting"], "question_type": "advanced_social_causal_reasoning", "path": "data/298.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_863", "question": "Despite neutral sentiment data, what might the absence of emotional cues indicate about the ego-viewer's internal state during the exchange?", "choices": ["Disengagement from the conversation due to personal distraction", "Growing discomfort from unwanted interpersonal closeness", "Emotional restraint due to social monitoring in a semi-formal setting", "Suppressed amusement struggling to remain contained"], "question_type": "micro_expression_analysis", "path": "data/905.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_864", "question": "What does the setting and progression of this interaction suggest about the relationship between the ego-viewer and the female partner?", "choices": ["They are meeting for the first time in a private setting", "They are friends maintaining personal boundaries", "They are casual acquaintances in a domestic space", "They share an intimate, established romantic relationship"], "question_type": "social_context_understanding", "path": "data/635.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_865", "question": "What is the nature of the relationship suggested by the ego-viewer's thumbs-up gesture and the shared bedroom setting?", "choices": ["A professional caregiver checking on a patient", "A casual acquaintance making first-time social contact", "A close, affectionate partnership with established intimacy", "A platonic roommate acknowledging a shared space"], "question_type": "egocentric_summarization", "path": "data/247.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_866", "question": "What emotion does the host display when the ego-viewer steps past the threshold into the living room?", "choices": ["Warm receptivity with subtle smile and open body orientation", "Surprised hesitation with a slight step backward and widened eyes", "Polite restraint with minimal facial change and crossed arms", "Distracted fatigue with a glance toward the balcony and delayed response"], "question_type": "enhanced_emotional_perception_localization", "path": "data/574.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_867", "question": "What does the man's brief smile followed by averted gaze reveal about his emotional response to the ego-viewer's joke?", "choices": ["He is confused and trying to decode the social meaning behind the comment", "He is suppressing laughter due to fear of crossing a professional boundary", "He is disinterested and suppressing annoyance at the inappropriate humor", "He experiences shy amusement and mild embarrassment despite enjoying the flirtation"], "question_type": "micro_expression_analysis", "path": "data/830.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_868", "question": "What best describes the social atmosphere during the interaction in the bathroom doorway?", "choices": ["Casual and indifferent with no noticeable emotional connection", "Tense and awkward due to unspoken interpersonal conflict", "Formal and restrained with minimal emotional engagement", "Playful and flirtatious with light romantic undertones"], "question_type": "social_context_understanding", "path": "data/1023.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_869", "question": "Based on the ego-viewer's playful tone and prop use, what is the most likely next social move if the man leans in closer?", "choices": ["Initiate a serious discussion about relationship expectations", "Shift topic abruptly to neutral everyday conversation", "Escalate the flirtation with a teasing personal question or challenge", "Withdraw slightly to reestablish personal space boundaries"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/332.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_870", "question": "What does the woman calling the ego-viewer '哥哥' (gēgē) suggest about their relationship?", "choices": ["They are romantically involved with an established intimate bond", "They are casual acquaintances testing romantic compatibility", "They are family members sharing a private moment", "They are close friends avoiding romantic escalation"], "question_type": "social_context_understanding", "path": "data/56.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_871", "question": "From the ego-viewer's perspective, how does the domestic setting contribute to the emotional weight of the impending lecture?", "choices": ["The familiar, confined space amplifies his sense of vulnerability and inescapable scrutiny", "The warm lighting creates a reassuring atmosphere that minimizes parental authority", "The open layout provides psychological comfort, reducing the impact of criticism", "The neutral decor allows him to emotionally disengage from the confrontation"], "question_type": "advanced_egocentric_summarization", "path": "data/10.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_872", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter", "A humorous exchange about daily routines", "A tender moment of intimate grooming and care", "A bashful response to flirtatious teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/721.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_873", "question": "What emotion does the woman display as she maintains direct eye contact with the ego-viewer?", "choices": ["Playful amusement with suppressed smiling", "Nervous anxiety with subtle eye blinking", "Neutral composure with relaxed engagement", "Sad introspection with downward gaze"], "question_type": "emotional_perception", "path": "data/168.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_874", "question": "Why does the confrontational tone of the interaction coexist with a playful atmosphere despite the lack of expressed emotion in the data?", "choices": ["The tension is performative, rooted in affectionate teasing within a secure romantic relationship", "The ego-viewer is emotionally detached, making the conflict feel superficial and hollow", "The woman is genuinely upset but masking her feelings with sarcasm and irony", "The stuffed animals symbolize emotional immaturity, undermining the seriousness of the conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/56.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_875", "question": "How would you characterize the overall social dynamic from the ego-viewer's perspective?", "choices": ["A performative dialogue aimed at public entertainment", "A tense exchange marked by emotional restraint", "A warmly engaged interview with relaxed rapport and mutual attentiveness", "A detached observational study with minimal interaction"], "question_type": "egocentric_summarization", "path": "data/416.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_876", "question": "What does the combination of shouting and immediate pursuit suggest about the relationship between the ego-viewer and the pursuer?", "choices": ["They are strangers engaged in a public confrontation", "They are competitors in a formal athletic event", "They share a history of playful physical interaction and mutual trust", "They are acquaintances testing personal boundaries"], "question_type": "social_context_understanding", "path": "data/571.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_877", "question": "What does the physical closeness and sustained contact between the two women suggest about their relationship dynamic?", "choices": ["A professional caregiver-patient relationship with emotional boundaries", "A newly formed connection seeking validation through physical reassurance", "A performative display of solidarity for the benefit of the ego-viewer", "An established bond characterized by deep emotional trust and caregiving history"], "question_type": "relationship_dynamics_context", "path": "data/649.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_878", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful assertion of presence that forges momentary camaraderie through surprise", "A technical demonstration of car features to impress an enthusiast", "A casual check-in with a familiar acquaintance in a shared space", "An aggressive display of ownership intended to intimidate the other man"], "question_type": "advanced_egocentric_summarization", "path": "data/328.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_879", "question": "What does the woman's lack of visible micro-expressions during the confrontation suggest about her emotional state?", "choices": ["Emotional suppression indicating restrained anger or numbness", "Neutral disengagement showing complete apathy toward the ego-viewer", "Bottled-up amusement struggling to emerge through forced seriousness", "Focused attention due to processing complex emotional disclosures"], "question_type": "micro_expression_analysis", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_880", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward attempt to gain approval through material gestures", "A joyful celebration of familial love through a carefully-chosen surprise gift", "A routine exchange of gifts with minimal emotional investment", "A performative display of affection for social media validation"], "question_type": "advanced_egocentric_summarization", "path": "data/245.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_881", "question": "How does the man initially react when the ego-viewer suddenly shifts the conversation to an intimate tone?", "choices": ["Startled surprise followed by cautious amusement", "Immediate laughter with relaxed body language", "Visible discomfort and subtle withdrawal", "Confident engagement with direct eye contact"], "question_type": "emotional_perception", "path": "data/405.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_882", "question": "What does the ego-viewer's choice to film this confrontation suggest about their relationship dynamic?", "choices": ["A power imbalance where the ego-viewer asserts control through recording", "A romantic partnership seeking to preserve intimate moments for nostalgia", "A platonic friendship capturing a rare disagreement for humor", "A history of conflict where documentation serves as emotional leverage or evidence"], "question_type": "relationship_dynamics_context", "path": "data/237.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_883", "question": "How does the ego-viewer's role as both guide and documentarian influence the group's social dynamics on the trail?", "choices": ["It shifts leadership to the quietest member who prefers following without speaking", "It establishes subtle authority while maintaining emotional engagement through shared vulnerability", "It encourages competition among hikers to stay closest to the light source", "It creates distance by prioritizing recording over participation in conversation"], "question_type": "advanced_social_causal_reasoning", "path": "data/366.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_884", "question": "What social cue triggers the shift from casual conversation to emotionally charged intimacy in this egocentric scene?", "choices": ["The visible pattern on the duvet serving as a shared nostalgic reference", "The soft off-camera lighting highlighting the speaker's gentle facial expressions and lowered voice tone", "The mention of a past argument that resurfaces unresolved tension", "The ego-viewer's sudden movement indicating discomfort with the topic"], "question_type": "advanced_social_causal_reasoning", "path": "data/350.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_885", "question": "What does the ego-viewer's stationary position and focused gaze on the dumpling preparation indicate about their role in the interaction?", "choices": ["Leadership in instructing others on proper technique", "Passive observation of others cooking without involvement", "Emotional detachment due to discomfort in the group", "Active participation in a collaborative food-making activity with close social bonds"], "question_type": "social_context_understanding", "path": "data/992.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_886", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Casual and friendly", "Tense and awkward", "Playful and flirtatious", "Romantic and intimate"], "question_type": "social_context_understanding", "path": "data/110.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_887", "question": "What emotion does the woman display when the ego-viewer confronts her about the object in her hand?", "choices": ["Playful teasing with upward lip curl", "Confident defiance with direct eye contact", "Neutral indifference with relaxed shoulder alignment", "Defensive discomfort with slight retreat in posture"], "question_type": "emotional_perception", "path": "data/299.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_888", "question": "Why does the delivery driver’s presence in the muddy urban area create tension in the social interaction?", "choices": ["His work identity contrasts with the private, intimate setting, creating social unease", "The muddy ground poses a physical hazard, increasing mutual anxiety", "His uniform signifies authority, making the woman feel interrogated", "He is lost and asking for directions, disrupting the woman’s solitude"], "question_type": "social_context_understanding", "path": "data/722.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_889", "question": "What does the transition from the dining area to the bathroom suggest about the ego-viewer's relationship with the older sibling?", "choices": ["A close, familiar bond enabling casual intrusion into private spaces", "A strained relationship marked by avoidance and minimal interaction", "A distant connection with limited shared domestic experiences", "A formal dynamic where personal boundaries are strictly observed"], "question_type": "social_context_understanding", "path": "data/467.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_890", "question": "What does the ego-viewer’s use of indirect physical contact through shared objects suggest about their relationship stage?", "choices": ["A long-standing friendship comfortable with physical teasing", "A confident romantic partner asserting established closeness", "A developing romantic connection where intimacy is tested through playful, low-risk gestures", "A formal acquaintance navigating initial social boundaries"], "question_type": "relationship_dynamics_context", "path": "data/664.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_891", "question": "Why does the on-screen text '换个女朋友' create a playful rather than hostile atmosphere in this egocentric view?", "choices": ["It is delivered as part of a shared game context with prior established intimacy between the partners", "The woman's immediate laughter dismisses any serious intent behind the phrase", "The man avoids eye contact, signaling he does not truly mean the suggestion", "The neutral room lighting reduces emotional tension in the interaction"], "question_type": "social_context_understanding", "path": "data/150.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_892", "question": "What does the setting of the upscale airport lounge suggest about the social tone of the interaction between the ego-viewer and the companion?", "choices": ["A public setting encouraging performative behavior", "A transient space discouraging meaningful interaction", "A formal environment limiting emotional expression", "A relaxed, intimate atmosphere conducive to personal conversation"], "question_type": "social_context_understanding", "path": "data/849.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_893", "question": "What does the deliberate morning timing and private home setting suggest about the couple's relationship dynamics?", "choices": ["A new relationship where one partner is testing commitment through grand gestures", "A formal co-parenting arrangement prioritizing practical over emotional connection", "A long-distance reunion marked by performative displays of affection", "A deeply intimate partnership where vulnerable moments are shared in quiet, meaningful ways"], "question_type": "relationship_dynamics_context", "path": "data/287.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_894", "question": "What emotion does the woman display when the ego-viewer speaks to her from the first-person perspective?", "choices": ["Neutral affect with subtle signs of restrained discomfort", "Open warmth with relaxed facial muscles", "Engaged interest with forward lean and eyebrow raise", "Frustrated irritation with tense jawline"], "question_type": "emotional_perception", "path": "data/53.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_895", "question": "What does the ego-viewer's use of 'sweetie' and the on-screen text reveal about their relationship with the woman?", "choices": ["They are casual acquaintances sharing a late-night encounter", "They are close friends with strong emotional but non-romantic ties", "They are newly dating and still establishing romantic boundaries", "They are intimate partners in a committed romantic relationship"], "question_type": "social_context_understanding", "path": "data/51.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_896", "question": "Why does the interaction shift from casual to tense so rapidly after the ego-viewer speaks?", "choices": ["The ego-viewer's direct tone and confrontational language escalate the emotional intensity", "The man's visible discomfort triggers an unintended emotional reaction", "The man interrupts with an aggressive remark that provokes the ego-viewer", "A sudden change in lighting increases the perceived tension between them"], "question_type": "social_causal_reasoning", "path": "data/237.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_897", "question": "From the ego-viewer's perspective, what best describes the shift in social context when the camera moves from the quiz to the bedroom?", "choices": ["A transition from private focus to shared playful intimacy", "A shift from personal reflection to observational detachment", "An abrupt change from isolation to uncomfortable social exposure", "A move from academic concentration to romantic disengagement"], "question_type": "egocentric_summarization", "path": "data/421.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_898", "question": "What does the ego-viewer's stealthy movement and finger tap on the glass suggest about their relationship with the woman?", "choices": ["They are experiencing tension from unresolved conflict", "They share a playful, intimate dynamic built on mutual affection and inside humor", "They are in a formal setting requiring cautious behavior", "They are strangers engaging in an awkward first interaction"], "question_type": "social_context_understanding", "path": "data/789.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_899", "question": "What does the presence of the woman seated across the dining table and the ego-viewer's embodied positioning suggest about their relationship dynamic?", "choices": ["An established, comfortable familial bond with shared domestic routines", "A strained relationship where emotional distance is maintained through seating", "A hierarchical professional interaction defined by spatial separation", "A newly formed relationship marked by physical distance and caution"], "question_type": "relationship_dynamics_context", "path": "data/556.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_900", "question": "What does the coordinated quiet departure suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are in a formal relationship with reserved emotional expression", "They are acquaintances attempting to minimize social contact", "They share a close, familiar bond with established routines", "They are strangers avoiding interaction in a shared space"], "question_type": "social_context_understanding", "path": "data/334.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_901", "question": "How does the combination of steady ego-viewer focus, soft lighting, and playful tone shape the overall social meaning of this interaction?", "choices": ["It transforms a mundane conversation into a moment of romantic performance", "It highlights the woman's performance of emotional vulnerability for attention", "It emphasizes the ego-viewer's intent to document a casual social exchange", "It creates an atmosphere of intimate, affectionate engagement between romantic partners"], "question_type": "advanced_egocentric_summarization", "path": "data/697.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_902", "question": "What does the ego-viewer's act of filming while giving a 'bad Christmas gift' reveal about their relationship dynamic?", "choices": ["A newly developing romantic connection marked by nervous gift-giving", "A performative relationship where gestures are made for social media appeal", "A comfortable long-term relationship characterized by playful irony and mutual humor", "An emotionally distant partnership using gifts to avoid real conversation"], "question_type": "relationship_dynamics_context", "path": "data/428.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_903", "question": "How does the ego-centric perspective shape the viewer's interpretation of the power balance in this interaction?", "choices": ["It amplifies the perception of the woman's earnestness as directly challenging the ego-viewer's authority", "It shifts focus to the background details, reducing personal engagement", "It minimizes the emotional intensity by filtering it through a detached lens", "It equalizes the relationship by focusing only on verbal content"], "question_type": "relationship_dynamics_context", "path": "data/185.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_904", "question": "How does the egocentric perspective amplify the emotional weight of the domestic disorder and new baby equipment in the scene?", "choices": ["It shifts focus to external views through the window, reducing the significance of personal space", "It frames the environment as personally experienced, making the chaos and anticipation feel intimate and immediate", "It emphasizes aesthetic judgment, highlighting the room's disorganization as a critique", "It creates emotional distance by focusing only on the woman, minimizing the shared context"], "question_type": "advanced_egocentric_summarization", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_905", "question": "Which best summarizes this interaction from the ego-viewer's perspective in a bureaucratic setting?", "choices": ["A humorous anecdote shared between strangers to pass the time", "A lighthearted friendship moment during a shared waiting experience", "An awkward attempt to initiate flirtation in an inappropriate public space", "A playful romantic exchange using mundane actions as intimacy markers"], "question_type": "advanced_egocentric_summarization", "path": "data/885.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_906", "question": "What does the man's brief head tilt and eye crinkle reveal about his emotional response to the punchline?", "choices": ["Momentary confusion quickly masked by smiling", "Polite acknowledgment of a poorly told joke", "Genuine affectionate amusement mixed with fondness for the child's humor", "Suppressed embarrassment about being the subject of teasing"], "question_type": "micro_expression_analysis", "path": "data/194.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_907", "question": "Why does the man's egocentric perspective emphasize the woman's upward gaze and pillow-propped posture during her complaint?", "choices": ["To shift focus away from his own lack of verbal responsiveness in the interaction", "To subtly criticize her physical positioning as a metaphor for emotional distance", "To emphasize the domestic disorder symbolized by the leaning box in the background", "To highlight her vulnerable yet assertive position within their intimate dynamic, amplifying the emotional weight of her words"], "question_type": "advanced_social_causal_reasoning", "path": "data/860.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_908", "question": "What does the use of the term '媳妇儿' by the ego-viewer suggest about his relationship with the woman?", "choices": ["They are engaging in roleplay without personal connection", "They are acquaintances experimenting with casual pet names", "They are in an established intimate partnership with affectionate familiarity", "They are in a formal relationship with traditional titles"], "question_type": "social_context_understanding", "path": "data/932.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_909", "question": "What does the presence of colorful wraps on the clothing rack suggest about the social purpose of this interaction?", "choices": ["It implies the space is a retail boutique where clients select outfits for dates", "It reveals the woman is indecisive about her appearance causing mild tension", "It indicates a professional yet personal maternity photoshoot setting fostering intimate rapport", "It shows the ego-viewer is organizing a fashion event with diverse fabric choices"], "question_type": "social_context_understanding", "path": "data/140.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_910", "question": "Why does the ego-viewer's tone shift to teasing despite the companion's neutral facial expression?", "choices": ["The established dynamic allows affectionate humor to be interpreted as bonding, not criticism", "Walking in tandem naturally induces playful speech patterns regardless of mood", "Artificial lighting creates emotional ambiguity prompting compensatory joking", "The ego-viewer misreads subtle cues of frustration as invitations for humor"], "question_type": "advanced_social_causal_reasoning", "path": "data/584.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_911", "question": "What emotion does the viewpoint holder display immediately after the woman shares her news in the ultrasound room?", "choices": ["Polite smile with restrained reaction", "Anxious concern with furrowed brows", "Joyful surprise with hearty laughter", "Neutral attentiveness with slight head nod"], "question_type": "emotional_perception", "path": "data/129.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_912", "question": "Why does the ego-viewer maintain a fixed line of sight toward the woman despite the emotionally neutral sentiment, and how does this relate to the social dynamics?", "choices": ["To demonstrate romantic interest through sustained eye contact in a developing personal relationship", "To compensate for poor lighting by focusing visually on the speaker's facial expressions", "To assert conversational control and emphasize accountability in a potentially confrontational exchange about the computer sale", "To disengage emotionally by avoiding peripheral distractions in the sterile environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/629.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_913", "question": "From the ego-viewer's perspective, how does the combination of physical proximity and verbal playfulness shape the social meaning of this moment?", "choices": ["Signals relationship insecurity through forced lightheartedness", "Transforms a routine domestic interaction into a shared moment of affectionate intimacy", "Maintains emotional distance via humor as a protective barrier", "Creates subtle tension through unreciprocated romantic overtures"], "question_type": "advanced_egocentric_summarization", "path": "data/978.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_914", "question": "What underlying social dynamic causes the wife to soften her posture after the initial stillness when the ego-viewer begins speaking?", "choices": ["Amusement at the awkwardness of attempting a date in a domestic setting", "Recognition of intentional romantic effort in a moment of postpartum emotional vulnerability", "Relief at being acknowledged after feeling neglected during early motherhood", "Response to physical comfort from the soft blanket and couch environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_915", "question": "How does the ego-viewer's first-person positioning shape the social perception of the prank's impact on the target?", "choices": ["It minimizes the viewer's emotional involvement by emphasizing observational distance", "It frames the target's reaction as personally directed, intensifying the emotional immediacy and intimacy of the moment", "It creates a detached, third-party perspective that reduces personal accountability", "It shifts focus from the target's response to the surrounding environment's reactions"], "question_type": "advanced_egocentric_summarization", "path": "data/120.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_916", "question": "From the ego-viewer's perspective, what is the most likely relationship between them and the young man on the floor?", "choices": ["Siblings with a close familial bond", "Friends who are meeting after a long time", "Acquaintances caught in an awkward situation", "Strangers involved in a shared incident"], "question_type": "social_context_understanding", "path": "data/215.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_917", "question": "How does the absence of visible emotional cues from the agent during the tour reflect the professional tenant-agent dynamic?", "choices": ["Subtle irritation is suppressed, indicating impatience with the ego-viewer's questions", "Underlying friendliness emerges through micro-smiles, suggesting personal interest", "Emotionally neutral presentation maintains boundaries while conveying competence and control", "Masked enthusiasm reveals hope that the ego-viewer will rent the unit immediately"], "question_type": "enhanced_emotional_perception_localization", "path": "data/213.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_918", "question": "Why does the ego-viewer's slow, deliberate movement into the room likely intensify the emotional weight of the scene?", "choices": ["It reflects uncertainty about their relationship to the women, causing social tension", "It signals respectful hesitation, acknowledging the intimacy of the moment before intruding", "It allows the ego-viewer to assess potential emotional threats in the environment", "It creates suspense, preparing the viewer for a dramatic interpersonal revelation"], "question_type": "advanced_social_causal_reasoning", "path": "data/649.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_919", "question": "What does the use of familial terms like 'saozi' and 'Xiao Kai' reveal about the ego-viewer's relationship to the two women?", "choices": ["The ego-viewer is a guest trying to mimic family language for social acceptance", "The ego-viewer is embedded in a close-knit familial structure with established role-based intimacy", "They reflect a performative role the ego-viewer adopts to ease social tension", "The terms indicate a hierarchical workplace dynamic disguised as family"], "question_type": "relationship_dynamics_context", "path": "data/692.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_920", "question": "What does the transition from kitchen to living room in the ego-viewer's perspective reveal about the social intent behind the dessert preparation?", "choices": ["The relocation reflects a practical decision to serve food where seating is available", "The move to the couch indicates the ego-viewer's preference for informal food preparation", "The spatial movement emphasizes a shift from task execution to emotional delivery in a private, intimate environment", "The change in setting demonstrates the ego-viewer's need for a more comfortable workspace"], "question_type": "advanced_egocentric_summarization", "path": "data/250.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_921", "question": "What does the ego-viewer's use of the term '妈' (mā) toward another woman imply about their relational dynamic in this context?", "choices": ["A close, possibly familial or affectionately hierarchical bond with teasing familiarity", "A formal parent-child relationship requiring respectful distance", "A playful role-play scenario with no underlying emotional connection", "A romantic partnership using pet names for emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/853.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_922", "question": "What emotion does the ego-viewer likely feel based on her physical positioning and hand appearance in the scene?", "choices": ["Detached observation with mild curiosity", "Casual interest without emotional involvement", "Nervous hesitation with self-consciousness", "Attentive care with personal investment"], "question_type": "emotional_perception", "path": "data/115.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_923", "question": "What does the interaction suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are close friends maintaining emotional distance", "They are casual acquaintances meeting for the first time", "They are intimate partners sharing a private moment", "They are family members sharing a light-hearted joke"], "question_type": "social_context_understanding", "path": "data/856.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_924", "question": "Why does the shift in setting—from the damask-walled lounge to the brighter kitchen—likely enhance the perceived intimacy of the interaction?", "choices": ["It signifies the ego-viewer's attempt to escape an emotionally charged environment", "It reflects a natural progression through private domestic spaces shared by close companions", "It marks a transition from romance to practicality in their relationship dynamic", "It demonstrates the man's intention to display household ownership and status"], "question_type": "advanced_social_causal_reasoning", "path": "data/783.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_925", "question": "Why does the passenger respond with laughter after the ego-viewer references sharing a drink, despite no explicit joke being told?", "choices": ["The passenger laughs to relieve tension from an awkward social misstep", "The humor arises from mutual recognition of an unspoken romantic implication in the shared gesture", "The ego-viewer's exaggerated tone turns a neutral comment into slapstick comedy", "Laughter serves as a nervous reflex to unexpected physical closeness in the car"], "question_type": "advanced_social_causal_reasoning", "path": "data/779.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_926", "question": "What does the woman's immediate smile upon detecting the ego-viewer's presence reveal about their relationship?", "choices": ["Self-conscious reaction due to being caught in a private activity", "Momentary surprise quickly masked by socially appropriate friendliness", "Spontaneous positive affect indicating comfort and emotional safety in informal settings", "Polite recognition typical of casual acquaintances in shared spaces"], "question_type": "micro_expression_analysis", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_927", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective during the shared dining moment?", "choices": ["A humorous performance aimed at entertaining nearby guests", "A routine meal interaction marked by comfortable but distant companionship", "A tentative flirtation testing boundaries in an unfamiliar social environment", "A playfully intimate exchange reinforcing closeness within a lively group setting"], "question_type": "advanced_egocentric_summarization", "path": "data/625.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_928", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward moment of misinterpreted intimacy quickly defused with laughter", "A playful escalation of romantic banter grounded in mutual comfort and shared humor", "A lighthearted but superficial exchange lacking deeper emotional connection", "A deliberate attempt by the ego-viewer to initiate romantic escalation through symbolic acts"], "question_type": "advanced_egocentric_summarization", "path": "data/588.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_929", "question": "Why does the woman's exaggerated cleaning behavior shift the social atmosphere in the hallway?", "choices": ["It indicates distraction, reducing social engagement", "It demonstrates authority, reshaping group dynamics", "It signals frustration, prompting concern from the ego-viewer", "It establishes a playful tone that invites lighthearted participation from others"], "question_type": "social_causal_reasoning", "path": "data/43.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_930", "question": "What micro-expression in the ego-viewer's reaction, inferred from camera movement, reveals his emotional response to the confrontation?", "choices": ["Steady gaze with no movement revealing emotional detachment and indifference", "Smooth forward motion suggesting confidence and readiness to engage", "Rapid panning away showing deliberate avoidance and disinterest", "Slight backward jerk of the camera indicating instinctive retreat and emotional defensiveness"], "question_type": "micro_expression_analysis", "path": "data/619.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_931", "question": "What does the ego-viewer's off-screen hand gesture during the crowd's reaction suggest about their internal state?", "choices": ["Nervous self-soothing amid overwhelming public attention", "Unintentional fidgeting due to discomfort with the camera position", "Subtle distancing from the man in the white sedan", "Confident coordination of social energy and audience engagement"], "question_type": "micro_expression_analysis", "path": "data/648.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_932", "question": "Which statement best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["An emotionally distant interaction masked by casual household surroundings", "A moment of affectionate domesticity reinforcing an existing romantic bond through familiar, playful address", "A performative display of intimacy designed for social media presentation", "A nervous attempt to initiate romantic contact in a newly formed relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/268.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_933", "question": "What role does the overcast lighting and minimalist hotel setting play in shaping the emotional tone of the confrontation?", "choices": ["Encourages intimacy by creating a cozy and private atmosphere", "Softens the conflict by providing calming and warm ambient tones", "Amplifies emotional restraint and interpersonal tension through a sterile, emotionally neutral environment", "Distracts from the emotional exchange by drawing attention to urban views"], "question_type": "advanced_social_causal_reasoning", "path": "data/329.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_934", "question": "What does the ego-viewer’s teasing tone combined with physical proximity suggest about their relationship to the subject?", "choices": ["A close, affectionate bond characterized by playful intimacy and mutual comfort", "A newly formed connection marked by cautious flirtation and social uncertainty", "A professional relationship where humor is used to ease tension", "A distant familial tie being reestablished through nostalgic banter"], "question_type": "relationship_dynamics_context", "path": "data/706.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_935", "question": "Why does the atmosphere shift from solitary calm to potential social tension despite no visible other person entering the frame?", "choices": ["The anticipation of an impending social interaction introduces subtle psychological tension detectable through ego-viewer's bodily stillness and focused gaze", "The bright natural light creates an intruding glare that disrupts the viewer's comfort", "The mounted television suddenly turns on, introducing unexpected auditory stimulation", "The presence of artificial flowers signals emotional detachment and domestic emptiness"], "question_type": "advanced_social_causal_reasoning", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_936", "question": "What does the '挑战升级' title card suggest about the social intent behind this interaction?", "choices": ["A competitive game meant to test personal boundaries", "A spontaneous romantic gesture initiated by the ego-viewer", "A humorous critique of overly dramatic relationship behaviors", "A prearranged, playful escalation of intimacy between close partners"], "question_type": "social_context_understanding", "path": "data/597.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_937", "question": "Based on the setting and initial perspective, what can be inferred about the relationship between the ego-viewer and the man?", "choices": ["They are acquaintances maintaining formal distance in a shared rental", "They are coworkers interacting in a professional cleaning environment", "They likely share a close, familiar living environment given the casual foot focus and neutral domestic space", "They are strangers meeting in a public hallway for the first time"], "question_type": "social_context_understanding", "path": "data/916.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_938", "question": "What micro-expression from the woman at 4.3s reveals her underlying romantic interest despite playful teasing?", "choices": ["A brief eye flicker downward followed by a soft lip bite", "A quick nose wrinkle signaling mild disgust", "A tight-lipped smile suggesting suppressed irritation", "A sustained raised eyebrow indicating skepticism"], "question_type": "micro_expression_analysis", "path": "data/491.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_939", "question": "Why is the park environment significant for the social interactions observed in the video?", "choices": ["It provides a calm, neutral public space that encourages relaxed and natural social engagement", "The competitive atmosphere of the exercise area increases social tension among visitors", "It isolates the participants from others, creating a private setting for intimate conversation", "Its crowded conditions prompt brief, formal interactions among strangers"], "question_type": "social_context_understanding", "path": "data/280.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_940", "question": "How does the crowded night market setting influence the emotional intimacy between the two subjects despite public surroundings?", "choices": ["The commercial environment encourages transactional rather than emotional exchanges", "The bright lights and signage distract from personal connection, reducing intimacy", "The noise and activity amplify emotional tension, making interactions more volatile", "The close physical proximity and focused attention create a private emotional bubble within the public space"], "question_type": "relationship_dynamics_context", "path": "data/283.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_941", "question": "Why does the man shift from kitchen to bathroom while recording in a critical tone?", "choices": ["To document perceived domestic neglect across multiple household spaces", "To find a private place for a personal conversation", "To demonstrate the cleanliness of the entire living space", "To locate specific items he had misplaced earlier"], "question_type": "social_causal_reasoning", "path": "data/305.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_942", "question": "From the ego-viewer's perspective, what type of social interaction is primarily taking place across the coffee table?", "choices": ["An argument escalating due to miscommunication", "A casual greeting between distant acquaintances", "A persuasive attempt within an established personal relationship", "A formal discussion requiring mutual agreement"], "question_type": "egocentric_summarization", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_943", "question": "What does the absence of visible facial reactions in the woman suggest about her emotional state during the interaction?", "choices": ["Suppressed frustration from being observed while cooking", "Emotional restraint due to social discomfort or tension", "Familiarity with the ego-viewer, indicating emotional ease and absorbed focus on the task", "Disinterest in the interaction or the ego-viewer’s presence"], "question_type": "micro_expression_analysis", "path": "data/591.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_944", "question": "Why does the ego-viewer's first-person framing intensify the emotional resonance of the shared moment at the barrier?", "choices": ["It emphasizes the man's dominance in the interaction through visual control", "It shifts focus to the stage lights, amplifying romantic atmosphere externally", "It creates immersive intimacy by positioning the viewer as a direct participant in the couple's private exchange", "It highlights the physical danger of the crowd barrier as a shared threat"], "question_type": "advanced_social_causal_reasoning", "path": "data/59.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_945", "question": "Why does the chaotic physical struggle in the small bathroom not escalate into genuine conflict, despite aggressive sounds and forceful movements?", "choices": ["The loud environment masks the true emotional distress of the victim", "The shared laughter and non-threatening timing of actions signal it as a coordinated group prank", "The ego-viewer's dominant posture prevents any real retaliation", "The person on the floor is too physically restrained to respond aggressively"], "question_type": "advanced_social_causal_reasoning", "path": "data/476.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_946", "question": "How does the ego-viewer's use of the camera frame reflect their perceived role within this social interaction?", "choices": ["As a dominant figure asserting control over the narrative through selective framing of the other person", "As a passive observer attempting to document the interaction without influencing its course", "As a playful orchestrator who leverages the recording act to heighten intimacy and shared humor", "As an anxious participant using the camera as a barrier to avoid direct emotional engagement"], "question_type": "relationship_dynamics_context", "path": "data/966.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_947", "question": "Which statement best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A strategic attempt to initiate romance through deliberate physical closeness", "A tender moment of intimate connection reinforced by shared space and affectionate focus", "A playful challenge to boundaries using close-up eye contact and movement", "A casual recording of a partner's reactions for later emotional review"], "question_type": "advanced_egocentric_summarization", "path": "data/314.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_948", "question": "What does the consistent inclusion of the young woman alongside the child throughout the video suggest about her relationship to the ego-viewer?", "choices": ["She is an acquaintance who happened to joined the play session without prior connection", "She is a professional caregiver hired for child supervision in a public space", "She is a trusted co-caregiver or close family member participating in joint supervision", "She is a romantic partner of the ego-viewer seeking bonding through child interaction"], "question_type": "relationship_dynamics_context", "path": "data/970.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_949", "question": "What does the cluttered bedroom combined with the unused baby high chair reveal about the couple's emotional and practical adjustment to impending parenthood?", "choices": ["They prioritize emotional connection over practical readiness, indicating role imbalance", "They are intentionally delaying baby preparations due to ambivalence about parenthood", "They are neglectful parents unprepared for the responsibilities of childcare", "They are in a transitional phase, emotionally present but not yet fully organized for the baby's arrival"], "question_type": "relationship_dynamics_context", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_950", "question": "What micro-expression does the woman display immediately after the trick concludes, indicating her genuine reaction?", "choices": ["Pursed lips suppressing disapproval of the performance", "Eyes crinkling at the corners with an involuntary smile", "Wide eyes with raised brows signaling forced surprise", "Slight head tilt backward showing skeptical disbelief"], "question_type": "micro_expression_analysis", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_951", "question": "What emotion does the woman display when she offers food to the ego-viewer?", "choices": ["Feigned annoyance with exaggerated sigh", "Polite obligation with neutral expression", "Genuine frustration with tense posture", "Playful insistence with warm engagement"], "question_type": "emotional_perception", "path": "data/539.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_952", "question": "Why does the ego-viewer’s tone shift to encouraging intimacy when framing the woman against the clothing rack backdrop?", "choices": ["To subtly pressure the woman into selecting more revealing garments for the session", "To assert professional authority over the photoshoot composition and styling choices", "To distract from the woman’s visible discomfort with being photographed in her current pose", "To enhance emotional connection by using the curated visual environment as a shared symbolic context"], "question_type": "advanced_social_causal_reasoning", "path": "data/140.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_953", "question": "What does the combination of close camera proximity and the viewer's calming response suggest about their relationship?", "choices": ["A strained relationship attempting reconciliation through physical closeness", "A caregiver-patient dynamic with one-sided emotional labor", "A newly formed connection testing romantic boundaries through proximity", "An established, emotionally intimate bond with implicit trust and care"], "question_type": "relationship_dynamics_context", "path": "data/921.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_954", "question": "From the ego-viewer's perspective, what best describes the social dynamic between her and the man retrieving the package?", "choices": ["Polite interaction between casual acquaintances", "Awkward exchange marked by social discomfort", "Professional coordination in a shared task", "Playful intimate banter within a romantic relationship"], "question_type": "egocentric_summarization", "path": "data/611.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_955", "question": "Why does the ego-viewer’s perspective as a roommate amplify the observational intimacy in this cafeteria setting?", "choices": ["It establishes a familiar, peer-level vantage point that highlights everyday social behaviors with subtle amusement", "It positions the viewer as an authority figure monitoring student conduct", "It suggests romantic interest in the subject due to shared living arrangements", "It creates a formal distance that emphasizes social performance over genuine interaction"], "question_type": "social_context_understanding", "path": "data/38.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_956", "question": "What does the presence of the plastic-wrapped baby high chair suggest about the current life stage of the couple in this interaction?", "choices": ["They are newly preparing for parenthood with recent baby-related purchases", "They are hosting a visiting infant belonging to relatives or friends", "They are remodeling the bedroom for future guest use", "They are temporarily storing baby items for someone else"], "question_type": "social_context_understanding", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_957", "question": "What does the clinical gym environment suggest about the social tone of this interaction?", "choices": ["Encourages casual small talk due to its public and impersonal nature", "Creates a neutral setting where tension stands out more prominently", "Provides romantic ambiance through fitness-related shared interests", "Makes emotional intimacy feel natural due to physical exertion cues"], "question_type": "social_context_understanding", "path": "data/96.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_958", "question": "Why does the ego-viewer use the chat history with Yan Luo as evidence during the interaction?", "choices": ["To playfully confront the woman using shared digital memories as humorous proof", "To expose a serious misunderstanding in their relationship", "To assert dominance in the conversation through documented facts", "To remind the woman of a forgotten promise she made"], "question_type": "social_causal_reasoning", "path": "data/719.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_959", "question": "How does the egocentric perspective combined with the warm, enclosed living room setting shape the tone of the interaction between the man and the ego-viewer?", "choices": ["It introduces a sense of surveillance, making the man appear cautious and restrained", "It creates a sense of private, intimate engagement that amplifies emotional closeness and personal connection", "It distances the viewer emotionally, making the interaction feel staged and impersonal", "It establishes a formal atmosphere that encourages reserved and polite conversation"], "question_type": "relationship_dynamics_context", "path": "data/41.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_960", "question": "How does the placement of the Squirtle plushie in the background contribute to the emotional tone of the interaction?", "choices": ["It signals shared vulnerability and emotional openness between the two individuals", "It indicates the woman's desire to maintain a youthful independent identity", "It serves as a visual joke that the ego-viewer is expected to acknowledge", "It marks the space as distinctly feminine and off-limits to the ego-viewer"], "question_type": "relationship_dynamics_context", "path": "data/466.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_961", "question": "What does the cluttered domestic space with personalized items reveal about the emotional intimacy between the ego-viewer and the woman?", "choices": ["It shows that one partner dominates the living space while the other feels like a guest", "It suggests tension and neglect due to lack of household organization", "It indicates a new relationship where boundaries between personal belongings are still forming", "It reflects a long-term, comfortable relationship with shared history and mutual ownership of space"], "question_type": "relationship_dynamics_context", "path": "data/548.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_962", "question": "What micro-expression in the female companion's face most clearly signals her disapproval before she speaks?", "choices": ["A sideways glance with pursed lips and shoulder shrug", "A deep frown with immediate direct gaze and flared nostrils", "A quick eyebrow raise followed by a forced smile and head tilt", "A brief tightening around the lips accompanied by narrowed eyes and delayed eye contact"], "question_type": "micro_expression_analysis", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_963", "question": "Given the male laughter at the start and the playful wardrobe interaction, what is the ego-viewer likely to do next in this egocentric sequence?", "choices": ["Initiate light-hearted teasing or a shared joke that builds on their established rapport", "Shift to a serious conversation about travel logistics", "Withdraw silently to allow personal space for packing", "End the interaction abruptly to focus on practical tasks"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/246.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_964", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Establishing initial attraction through awkward but endearing gestures", "Rekindling past romance with nostalgic references and shared memories", "Deepening romantic connection through playful intimacy", "Maintaining friendship boundaries despite flirtatious undertones"], "question_type": "advanced_egocentric_summarization", "path": "data/989.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_965", "question": "From the ego-viewer's perspective, what best describes the nature of the event they are witnessing?", "choices": ["A neutral domestic interaction with no underlying emotional tension", "A family conflict involving the removal of a loved one under emotionally charged circumstances", "A routine household cleanup with minor disagreements among relatives", "A joyful reunion between family members in a shared living space"], "question_type": "egocentric_summarization", "path": "data/617.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_966", "question": "Why does the man's visible hand gesture at the beginning and end of the clip reinforce the sense of personal involvement and emotional presence?", "choices": ["It demonstrates his need to maintain control over the environment and interactions", "It anchors the egocentric perspective as an active participant in the intimate moment, not just an observer", "It reflects nervousness and a subconscious need for self-soothing through touch", "It signifies a performative aspect of the relationship meant for external validation"], "question_type": "advanced_social_causal_reasoning", "path": "data/365.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_967", "question": "Why does the ego-viewer recline the passenger seat fully before the other person enters the car?", "choices": ["To help the passenger relax during a long drive", "To set up a prank by creating the illusion of a malfunctioning seat", "To test the car's seat adjustment mechanism", "To make space for carrying additional items"], "question_type": "social_causal_reasoning", "path": "data/844.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_968", "question": "What does the institutional setting suggest about the nature of the interaction between the ego-viewer and the others at the table?", "choices": ["A planned romantic encounter in a neutral zone", "A formal evaluation requiring professional conduct", "A private emotional confrontation in public space", "An informal social break during an academic routine"], "question_type": "social_context_understanding", "path": "data/61.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_969", "question": "What does the ease of romantic banter in this egocentric interaction suggest about the relationship between the two individuals?", "choices": ["A new acquaintance dynamic where both are testing romantic compatibility", "An asymmetric relationship with one person leading the emotional tone", "A performative friendship where humor compensates for emotional distance", "A close, established connection with mutual comfort in flirtatious playfulness"], "question_type": "relationship_dynamics_context", "path": "data/842.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_970", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Casual and indifferent", "Warm and affectionate", "Formal and reserved", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/590.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_971", "question": "Why does the ego-viewer's action of selecting items for their partner lead to a shift in social atmosphere from casual to mischievous?", "choices": ["It signals romantic insecurity through overcompensating gift behavior", "It asserts dominance in the relationship through decision-making control", "It creates mild tension by imposing choices on an uninvolved partner", "It demonstrates affectionate anticipation of the partner's preferences, inviting playful emotional reciprocity"], "question_type": "advanced_social_causal_reasoning", "path": "data/1037.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_972", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A distant documentation of an impersonal social exchange in a luxury home", "A casual observation of a performer in a staged theatrical environment", "A moment of focused connection where the ego-viewer frames a private performance in a shared intimate space", "An accidental recording of a stranger in a public beachfront area"], "question_type": "advanced_egocentric_summarization", "path": "data/452.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_973", "question": "Why does the egocentric viewpoint enhance the sense of emotional neutrality despite the vibrant personal environment?", "choices": ["The bright lighting and clean space reduce psychological tension in the scene", "The woman's lack of expressive gestures naturally suppresses emotional transmission", "The detached yet intimate framing emphasizes observation over interaction, muting emotional expression", "The absence of direct eye contact minimizes emotional engagement with the viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/745.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_974", "question": "What emotion does the ego-viewer likely feel upon seeing the pregnant woman's reaction to the surprise?", "choices": ["Joyful tenderness with a sense of fulfilled anticipation", "Nervous excitement from uncertainty about her response", "Relieved surprise at an unexpectedly positive outcome", "Proud satisfaction focused on personal achievement"], "question_type": "emotional_perception", "path": "data/287.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_975", "question": "What social narrative does this egocentric perspective primarily convey, given the simulated first-person viewpoint of the director?", "choices": ["A spontaneous exchange of personal stories in a relaxed domestic setting", "A controlled yet intimate social performance shaped by the director-subject relationship and shared awareness of filming", "An unfolding romantic moment fueled by physical closeness and soft lighting", "A private emotional confession captured through accidental voyeurism"], "question_type": "advanced_egocentric_summarization", "path": "data/492.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_976", "question": "What emotion does the woman display when she says 'babe' and looks directly into the camera?", "choices": ["Playful teasing with a raised eyebrow", "Affectionate warmth with relaxed eye contact", "Surprised recognition with widened eyes", "Mild frustration with a tense smile"], "question_type": "emotional_perception", "path": "data/639.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_977", "question": "Why does the atmosphere shift from tension to negotiation after the smartphone is presented?", "choices": ["The passenger feels embarrassed and immediately apologizes", "The driver turns on the interior light to calm the situation", "The passenger laughs nervously to defuse the conflict", "The act of presenting evidence initiates a dialogue of justification and explanation"], "question_type": "social_causal_reasoning", "path": "data/572.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_978", "question": "What subtle behavioral cue indicates the young woman's awareness of being recorded in an egocentric social context?", "choices": ["Adjustments to pendant lighting indicating control over visual aesthetics", "Verbal clarification directed at off-screen individuals confirming audience awareness", "Precise positioning within the doorway to maintain full-body visibility in frame", "Frequent glances toward the display cabinet suggesting environmental self-consciousness"], "question_type": "micro_expression_analysis", "path": "data/224.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_979", "question": "What does the ego-viewer's role as a 'free photographer' reveal about their relationship with the woman being photographed?", "choices": ["An established, comfortable rapport characterized by playful collaboration and mutual trust", "A new acquaintance relationship marked by cautious politeness", "A power imbalance where the woman is performing for approval", "A professional dynamic with clear boundaries and emotional detachment"], "question_type": "relationship_dynamics_context", "path": "data/190.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_980", "question": "What does the interaction suggest about the relationship between the ego-viewer and the man?", "choices": ["They are close friends engaging in lighthearted banter", "They are intimate partners sharing a playful moment", "They are new acquaintances testing romantic chemistry", "They are casual roommates interacting in a domestic space"], "question_type": "social_context_understanding", "path": "data/458.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_981", "question": "What does the subject's consistent eye contact with the ego-viewer suggest about their perceived relationship?", "choices": ["An emerging attraction marked by tentative glances and cautious openness", "A power imbalance where the subject seeks approval through attentive behavior", "A performative interaction designed for audience engagement rather than personal connection", "A pre-existing bond characterized by mutual comfort and emotional accessibility"], "question_type": "relationship_dynamics_context", "path": "data/946.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_982", "question": "From the ego-viewer's perspective, what best describes the nature of this interaction?", "choices": ["A tense negotiation of personal boundaries in shared space", "An attempt to establish dominance through playful teasing", "A routine domestic conversation with minimal emotional engagement", "A lighthearted exchange layered with emerging romantic undertones"], "question_type": "egocentric_summarization", "path": "data/1028.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_983", "question": "What does the man's warm and encouraging tone suggest about his relationship with the woman modeling beachwear?", "choices": ["They share a close, affectionate bond with mutual comfort and intimacy", "They are acquaintances meeting for the first time in a casual setting", "He is passively observing her without emotional investment", "He is a professional photographer guiding a model through a shoot"], "question_type": "social_context_understanding", "path": "data/695.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_984", "question": "What does the ego-viewer's positioning and role in the gift-giving reveal about their relationship to the two women?", "choices": ["A close, familiar bond characterized by emotional investment and shared joy", "A neutral observer documenting a private moment", "A newly formed acquaintance seeking social approval", "A distant familial connection maintained through formal gestures"], "question_type": "relationship_dynamics_context", "path": "data/126.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_985", "question": "How does the egocentric perspective shape the viewer's interpretation of the vendor interaction's social stakes?", "choices": ["It emphasizes passive observation, highlighting the ego-viewer's reliance on companions for social navigation", "It diminishes the companion's role by visually marginalizing her position in the interaction", "It amplifies the vendor's authority by centering their physical presence in the frame", "It creates a sense of urgency by framing the purchase as time-sensitive and personally critical"], "question_type": "advanced_egocentric_summarization", "path": "data/131.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_986", "question": "Which phrase best captures the essence of the interaction from the ego-viewer's first-person perspective, given the playful physical engagement and shared focus on the game?", "choices": ["A cautious attempt to initiate romantic contact in a socially ambiguous setting", "A dominant display of control over the gaming environment and partner", "A lighthearted assertion of presence through gentle physical teasing in an intimate, familiar relationship", "A humorous effort to disrupt the partner’s concentration for competitive advantage"], "question_type": "advanced_egocentric_summarization", "path": "data/385.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_987", "question": "How does the warm indoor lighting and cozy bedroom setting contribute to the tone of the role-playing interaction?", "choices": ["It highlights the performative aspect of the child's role-play for adult approval", "It minimizes distractions, focusing attention on the educational value of the game", "It symbolizes a transitional space between wakefulness and sleep, enhancing imagination", "It creates a safe, intimate atmosphere that encourages emotional openness and playful vulnerability"], "question_type": "advanced_social_causal_reasoning", "path": "data/951.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_988", "question": "Why is the man referred to as '老公' by the ego-viewer significant for interpreting their relationship dynamic?", "choices": ["It reflects a cultural formality between housemates in shared domestic tasks", "It indicates an established intimate marital relationship with mutual affection", "It suggests a playful roleplay rather than a genuine familial bond", "It implies the ego-viewer is addressing him sarcastically during chore tension"], "question_type": "social_context_understanding", "path": "data/184.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_989", "question": "What does the ego-viewer's forward lean and sustained gaze toward the vegetable mounds reveal about their engagement level?", "choices": ["Mild suspicion about the authenticity or freshness of the display", "Active curiosity and immersive interest in the sensory abundance of the stall", "Social performance aimed at entertaining their silent companion", "Discomfort due to the harsh lighting reflecting off the produce"], "question_type": "micro_expression_analysis", "path": "data/688.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_990", "question": "How does the egocentric perspective of the man in black enhance the intimacy of the gift exchange with the woman?", "choices": ["It shifts focus to the man's performance of generosity rather than mutual connection", "It distances the viewer emotionally, highlighting the woman's isolation in domestic responsibilities", "It positions the viewer within the couple's private emotional space, making the gesture feel personally shared", "It emphasizes the man's dominance in the relationship through controlled framing of the woman"], "question_type": "relationship_dynamics_context", "path": "data/821.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_991", "question": "What does the man's brief smile followed by averted gaze reveal about his emotional response to the ego-viewer's tease?", "choices": ["Suppressed irritation at the ego-viewer's boundary crossing", "Surprised shock quickly concealed to maintain composure", "Polite disinterest masked by a forced social smile", "Amused embarrassment with subtle romantic self-consciousness"], "question_type": "micro_expression_analysis", "path": "data/636.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_992", "question": "How does the absence of visible emotional cues from the agent during the tour reflect the professional tenant-agent dynamic?", "choices": ["Underlying friendliness emerges through micro-smiles, suggesting personal interest", "Masked enthusiasm reveals hope that the ego-viewer will rent the unit immediately", "Subtle irritation is suppressed, indicating impatience with the ego-viewer's questions", "Emotionally neutral presentation maintains boundaries while conveying competence and control"], "question_type": "enhanced_emotional_perception_localization", "path": "data/213.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_993", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous language exercise framed as romantic roleplay", "An attempt to test relationship boundaries by introducing artificial tension", "A subtle bid for attention through dramatic and exaggerated storytelling", "A coordinated performance of mock conflict to reinforce intimacy through shared humor and linguistic play"], "question_type": "advanced_egocentric_summarization", "path": "data/902.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_994", "question": "What detail in the setting most reinforces the familial intimacy despite the prank's playful romantic framing?", "choices": ["The presence of a retro-style mint green mini-fridge suggests a shared domestic history and inside familiarity", "The matching desk and chair imply coordinated personal styles and romantic partnership", "The abstract art on the wall indicates mutual appreciation for sophisticated aesthetics", "The dark wood flooring reflects a formal environment that encourages lighthearted rebellion"], "question_type": "relationship_dynamics_context", "path": "data/729.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_995", "question": "Why does the artistic bird decal on the wall subtly reinforce the shift toward sarcastic humor in the dialogue?", "choices": ["It reflects natural light that brightens the scene, lifting the mood", "It visually echoes the theme of flighty relationships, amplifying the irony in the dating critique", "It distracts the participants, causing a lapse in emotional continuity", "It symbolizes freedom, encouraging one friend to defend online dating"], "question_type": "advanced_social_causal_reasoning", "path": "data/446.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_996", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["A formal product demonstration requiring professional engagement", "An intimate private conversation in a curated domestic space", "A staged photo shoot directed by a third-party photographer", "A casual, playful exchange in a public but visually engaging environment"], "question_type": "social_context_understanding", "path": "data/276.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_997", "question": "What does the mutual orientation toward the sink and window suggest about the relationship dynamic in this egocentric interaction?", "choices": ["A hierarchical relationship with the ego-viewer deferring to the woman's attention", "A socially awkward encounter where indirect gaze avoids emotional exposure", "An emerging romantic tension mediated through shared environmental focus", "A comfortable co-routine between familiar individuals sharing domestic space"], "question_type": "relationship_dynamics_context", "path": "data/558.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_998", "question": "What does the presence of personalized decorations and plush toys in the scene suggest about the ego-viewer's relationship with the space?", "choices": ["The ego-viewer is familiar and comfortable in this personal, intimate environment", "The space belongs to a child, indicating the ego-viewer is in a caregiving role", "The decorations are part of a public setting designed to appear homely", "The ego-viewer is visiting for the first time and is observing the decor curiously"], "question_type": "social_context_understanding", "path": "data/370.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_999", "question": "Why does the ego-viewer's laughter amplify the emotional tone of the moment despite not being the primary focus of the scene?", "choices": ["The ego-viewer's audible amusement reinforces mutual engagement and validates the passenger's emotional response", "The laughter serves as a nervous reaction to the confined space of the car", "It indicates the ego-viewer is mocking the passenger's behavior subtly", "The sound is a distraction from underlying tension in their interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/475.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1000", "question": "What does the absence of emotional cues from both individuals suggest about the underlying tension in this bedroom setting?", "choices": ["The neutral sentiment and lack of expressed emotion imply suppressed feelings or unresolved conflict beneath a calm surface", "The bright lighting and tidy room reflect inner emotional clarity and mutual understanding", "The ego-viewer’s stillness indicates dominance in the relationship, suppressing emotional expression", "Both parties are emotionally satisfied and in agreement, leading to peaceful interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/382.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1001", "question": "How does the cluttered, lived-in environment contribute to the authenticity of the intergenerational exchange?", "choices": ["The disarray reflects emotional tension between tradition and personal independence", "It serves as a backdrop to emphasize the ego-viewer's desire to modernize family traditions", "It implies financial hardship that heightens the emotional weight of familial obligations", "It establishes a context of everyday intimacy where emotional expressions feel unscripted and genuine"], "question_type": "relationship_dynamics_context", "path": "data/317.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1002", "question": "What does the upscale restaurant setting suggest about the social intent of this interaction?", "choices": ["A casual meeting among close friends in a relaxed space", "A first-time acquaintance aiming for low social pressure", "A professional discussion requiring privacy and formality", "A romantic or intimate encounter in a sophisticated environment"], "question_type": "social_context_understanding", "path": "data/1040.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1003", "question": "How does the ego-viewer's admiring observation of the woman getting ready establish the relational power dynamic in this interaction?", "choices": ["It reveals a voyeuristic tendency, suggesting imbalance in emotional vulnerability", "It reflects a gaze of affectionate reverence, emphasizing emotional closeness and mutual care", "It positions the woman as performing for approval, indicating unequal relational status", "It demonstrates the ego-viewer's control over the narrative through selective visual focus"], "question_type": "relationship_dynamics_context", "path": "data/95.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1004", "question": "What emotion does the ego-viewer convey when setting up the prank in the bathroom?", "choices": ["Frustrated impatience due to waiting", "Anxious hesitation with uncertain glances", "Neutral detachment while performing routine tasks", "Mischievous anticipation with subtle excitement"], "question_type": "emotional_perception", "path": "data/453.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1005", "question": "What social atmosphere is established between the ego-viewer and the woman during the home tour?", "choices": ["Formal and distant", "Playful and flirtatious", "Casual and friendly", "Warm and affectionate"], "question_type": "social_context_understanding", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1006", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Reconnecting after a long separation with cautious but warm familiarity", "Establishing mutual comfort through shared focus on a creative task in an open, collaborative environment", "Navigating social uncertainty in a public space with environmental distractions", "Developing romantic tension through subtle physical proximity and eye contact"], "question_type": "advanced_egocentric_summarization", "path": "data/709.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1007", "question": "Which best captures the social atmosphere in the yard from the ego-viewer's fixed, passive perspective?", "choices": ["A tense standoff between the observer and the worker near the corn pile", "An intimate shared experience centered around agricultural collaboration", "A socially charged environment with unspoken expectations between onlooker and laborer", "A quiet moment of rural routine marked by physical stillness and environmental familiarity"], "question_type": "advanced_egocentric_summarization", "path": "data/1034.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1008", "question": "What does the consistent inclusion of the young woman alongside the child throughout the video suggest about her relationship to the ego-viewer?", "choices": ["She is an acquaintance who happened to joined the play session without prior connection", "She is a romantic partner of the ego-viewer seeking bonding through child interaction", "She is a professional caregiver hired for child supervision in a public space", "She is a trusted co-caregiver or close family member participating in joint supervision"], "question_type": "relationship_dynamics_context", "path": "data/970.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1009", "question": "What does the man's statement, 'You are working so hard, you're carrying our child,' reveal about the underlying relational dynamic?", "choices": ["It expresses anxiety about the impending responsibilities of fatherhood", "It serves as a justification for the modesty of the gift", "It subtly shifts responsibility for the pregnancy onto her", "It reflects deep emotional recognition of her physical and emotional labor in their partnership"], "question_type": "advanced_social_causal_reasoning", "path": "data/36.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1010", "question": "Which best captures the essence of this egocentric moment from the viewpoint holder's perspective?", "choices": ["A private, introspective reckoning with ambiguous memories in an intimate domestic space", "A joyful realization of romantic fulfillment after a passionate night", "A humorous confusion over waking up in an unfamiliar environment", "A suspicious evaluation of another person's presence in the bedroom"], "question_type": "advanced_egocentric_summarization", "path": "data/407.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1011", "question": "How does the egocentric perspective enhance understanding of the group's interaction during the meal on the train?", "choices": ["It creates a sense of direct inclusion in the shared experience and subtle social cues at the table", "It isolates the ego-viewer’s internal thoughts from the social environment", "It highlights emotional tension through restricted visual access to facial expressions", "It emphasizes the ego-viewer's dominant role in steering the conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/394.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1012", "question": "What best describes the social atmosphere at the beginning of the interaction between Hunter and the woman?", "choices": ["Romantic intimacy with soft emotional exchange", "Tense confession with underlying playfulness", "Serious confrontation with emotional distance", "Lighthearted banter with mutual teasing"], "question_type": "social_context_understanding", "path": "data/201.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1013", "question": "How does the male hand's gentle touch on the woman's ear contribute to the understanding of their intimate relationship dynamics?", "choices": ["It signifies habitual physical affection that reinforces emotional closeness and romantic familiarity", "It serves as a public display of ownership within a new relationship", "It represents a rare gesture indicating suppressed romantic longing", "It functions as a comforting touch during a moment of emotional distress"], "question_type": "relationship_dynamics_context", "path": "data/154.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1014", "question": "What is the most likely next action of the pair after leaving the residence undetected?", "choices": ["Returning immediately to retrieve forgotten personal items", "Separating to pursue individual activities in private", "Engaging in a planned outing or adventure together", "Calling someone to report a security concern in the home"], "question_type": "behavioral_intent_prediction", "path": "data/334.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1015", "question": "What does the man's hand gesture on the sofa suggest about his level of comfort during the interaction?", "choices": ["Tense grip on the sofa edge reveals underlying anxiety or social discomfort", "Withdrawn posture with hands in lap signals a desire to end the encounter", "Repeated fidgeting shows boredom and disinterest in the ongoing conversation", "Casual placement near the ego-viewer indicates relaxed familiarity and physical ease"], "question_type": "micro_expression_analysis", "path": "data/90.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1016", "question": "What does the upscale restaurant setting suggest about the social intent of this interaction?", "choices": ["A first-time acquaintance aiming for low social pressure", "A casual meeting among close friends in a relaxed space", "A professional discussion requiring privacy and formality", "A romantic or intimate encounter in a sophisticated environment"], "question_type": "social_context_understanding", "path": "data/1040.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1017", "question": "What emotion does the ego-viewer likely feel when presenting the gift in the living room setting?", "choices": ["Nervous uncertainty with restrained body language", "Affectionate anticipation with warmth and care", "Playful excitement with exaggerated gestures", "Polite formality with minimal emotional expression"], "question_type": "emotional_perception", "path": "data/479.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1018", "question": "What social trigger most likely caused the escalation of laughter despite no visible joke or punchline in the egocentric frame?", "choices": ["An off-screen verbal exchange or inside joke understood only by the close companions", "A nostalgic reference to a past event displayed on the wall TV", "The ego-viewer's exaggerated facial expression captured mid-laugh", "The sudden appearance of a server with a frog-themed dish"], "question_type": "advanced_social_causal_reasoning", "path": "data/762.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1019", "question": "How does the egocentric perspective transform the act of observing someone sleep into a socially meaningful interaction?", "choices": ["It emphasizes the ego-viewer's role as a passive observer of domestic routines", "It highlights surveillance-like behavior that disrupts relational trust", "It distances the viewer emotionally, turning intimacy into clinical observation", "It frames the private moment as an intimate, participatory experience imbued with playful intent"], "question_type": "advanced_egocentric_summarization", "path": "data/43.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1020", "question": "What emotion is conveyed by the atmosphere and lighting in the egocentric view during the ring placement?", "choices": ["Playful excitement with lighthearted joy", "Romantic tenderness with emotional significance", "Solemn seriousness with formal detachment", "Nervous anticipation with emotional uncertainty"], "question_type": "emotional_perception", "path": "data/227.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1021", "question": "What social cue triggers the shift from casual dialogue to a confrontational undertone in the ego-viewer's delivery?", "choices": ["The interruption of personal space by the orange chair blocking the frame", "The ego-viewer’s recognition of disrespect in the other person's posture", "The implication of surveillance and lack of trust embedded in the 'security guard' remark", "The visible presence of an authoritative figure ascending the staircase"], "question_type": "advanced_social_causal_reasoning", "path": "data/679.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1022", "question": "How does the ego-centric perspective amplify the social impact of the prank on the target’s emotional experience?", "choices": ["It distances the viewer from the action, making the prank seem less personal and more theatrical", "It allows the target to anticipate the prank through visible hand movements, reducing emotional intensity", "It shifts attention to the surroundings, diluting the personal significance of the prank", "It creates an intimate, inescapable focus on the prank’s execution, heightening the target’s surprise and vulnerability"], "question_type": "advanced_egocentric_summarization", "path": "data/811.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1023", "question": "What does the initial downward gaze and smooth forward movement suggest about the ego-viewer's entry into the room?", "choices": ["An excited rush to join someone already present", "A disoriented entry into an unfamiliar environment", "A cautious and deliberate approach to a familiar domestic space", "An urgent search for a specific object in the bedroom"], "question_type": "social_context_understanding", "path": "data/435.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1024", "question": "What is the most likely social role of the ego-viewer based on the fixed seated position and outward gaze through the gate?", "choices": ["Delivery person waiting for recipient confirmation", "Gatekeeper regulating entry to a secured area", "Maintenance worker inspecting the gate mechanism", "Visitor seeking access to the building complex"], "question_type": "social_context_understanding", "path": "data/330.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1025", "question": "What does the intimate booth setting and focused conversation suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are acquaintances meeting for the first time in a public space", "They are in a formal mentoring relationship with clear power dynamics", "They are strangers engaging in polite small talk to pass the time", "They share a close, familiar relationship with established comfort"], "question_type": "social_context_understanding", "path": "data/111.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1026", "question": "Why does the ego-viewer's gesture with his left hand entering the frame contribute to the tension in the interaction?", "choices": ["It accidentally obstructs the view, indicating poor spatial awareness", "It signals a desire to comfort the woman through physical closeness", "It reinforces the confrontational dominance of the first-person perspective while directing focus toward the seated woman", "It mimics a defensive posture, suggesting fear of emotional exposure"], "question_type": "advanced_social_causal_reasoning", "path": "data/927.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1027", "question": "What social cue triggers the shift from a transactional retail interaction to an intimate interpersonal exchange in this egocentric view?", "choices": ["The use of the term '老公' which recontextualizes the relationship within a private romantic frame", "The physical proximity at the checkout enabling subtle non-verbal signals", "The man's hand entering the frame signaling shared ownership of space", "The bright lighting that enhances facial visibility and emotional connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/699.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1028", "question": "Why does the ego-viewer's passive observation rather than assisting in cooking reinforce the intimacy of their interaction?", "choices": ["It indicates respect for the cook's expertise in a formal mentorship", "It reflects comfort in shared silence and non-performative presence typical of close relationships", "It shows disinterest in the cook's activity and emotional detachment", "It demonstrates a power dynamic where the cook dominates the space"], "question_type": "advanced_social_causal_reasoning", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1029", "question": "How does the ego-viewer's role as both guide and documentarian influence the group's social dynamics on the trail?", "choices": ["It establishes subtle authority while maintaining emotional engagement through shared vulnerability", "It creates distance by prioritizing recording over participation in conversation", "It encourages competition among hikers to stay closest to the light source", "It shifts leadership to the quietest member who prefers following without speaking"], "question_type": "advanced_social_causal_reasoning", "path": "data/366.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1030", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the parking lot?", "choices": ["Playful and flirtatious with light banter", "Supportive and empathetic with shared concern", "Casual and relaxed with mutual indifference", "Tense and confrontational with underlying emotional strain"], "question_type": "social_context_understanding", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1031", "question": "What does the shared moment on the apartment steps suggest about the ego-viewer's relationship with the female companion?", "choices": ["They are navigating unresolved tension from a recent argument", "They share a familiar, affectionate bond marked by everyday intimacy and comfort", "They are in the early stages of a cautious romantic relationship", "They maintain a strictly platonic but emotionally supportive friendship"], "question_type": "relationship_dynamics_context", "path": "data/193.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1032", "question": "What social dynamic is implied by the companion preparing a favorite meal visible from the ego-viewer's perspective?", "choices": ["The meal preparation is a routine hospitality gesture with no emotional significance", "The act symbolizes a power dynamic where the companion seeks approval through service", "The companion is attempting to impress a new acquaintance during a formal dinner", "A history of mutual care and attentiveness to personal preferences in a close interpersonal relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/105.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1033", "question": "How does the presence of playful road-sign decor in the room inform the nature of the relationship between the ego-viewer and the person pranked?", "choices": ["It indicates the ego-viewer’s desire to assert dominance through visual chaos", "It suggests the person pranked lacks personal taste, highlighting power imbalance", "It signals a shared sense of humor and informal, lighthearted rapport", "It reflects a romantic atmosphere intentionally set for emotional vulnerability"], "question_type": "relationship_dynamics_context", "path": "data/89.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1034", "question": "What role does the egocentric perspective play in shaping the emotional impact of the mealtime interaction?", "choices": ["Maintains emotional distance to objectively document social behavior", "Highlights the man's isolation by excluding others from the frame", "Amplifies romantic tension through deliberate framing of physical closeness", "Creates sense of intimate participation in a personally significant shared moment"], "question_type": "relationship_dynamics_context", "path": "data/438.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1035", "question": "What does the soft lighting and romantic music suggest about the social setting of this interaction?", "choices": ["A spontaneous encounter with no prior emotional context", "An intentionally intimate and cozy atmosphere fostering emotional closeness", "A casual daytime meeting in a public indoor space", "A formal gathering requiring polite and reserved behavior"], "question_type": "social_context_understanding", "path": "data/348.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1036", "question": "How does the ego-centric perspective enhance the viewer's understanding of the intimacy in this interaction?", "choices": ["It positions the viewer as a participant, making the romantic banter feel personally directed and emotionally immediate", "It highlights environmental details that suggest a pre-planned romantic setting", "It allows clear observation of both individuals' full facial expressions and body language", "It emphasizes the physical proximity through balanced framing of both occupants"], "question_type": "relationship_dynamics_context", "path": "data/1038.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1037", "question": "Which phrase best captures the essence of the ego-viewer's experience during the meal from their first-person perspective?", "choices": ["Withdrawn discomfort masked by feigned engagement", "Active initiation of bonding through emotional vulnerability", "Subtle navigation of romantic interest within a social setting", "Observational participation in a lively, emotionally neutral group ritual"], "question_type": "advanced_egocentric_summarization", "path": "data/102.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1038", "question": "What does the girlfriend's choice to remain bundled in her jacket suggest about the physical and emotional atmosphere?", "choices": ["She feels physically cold but emotionally comfortable in the intimate setting", "She is trying to create distance despite being in a close relational space", "She prioritizes personal warmth over participating in a shared romantic moment", "She is uninterested in engaging with the ego-viewer due to emotional discomfort"], "question_type": "social_context_understanding", "path": "data/69.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1039", "question": "From the ego-centric perspective, how does the bedroom setting contribute to the vulnerability expressed in revealing the pregnancy?", "choices": ["The dark comforter symbolizes uncertainty, reflecting ambivalence about the pregnancy", "The neutral decor minimizes emotional weight, making the revelation feel incidental", "The enclosed, softly lit private space amplifies emotional exposure and trust in intimacy", "The urban photograph introduces a sense of detachment, distancing the emotional moment"], "question_type": "advanced_egocentric_summarization", "path": "data/55.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1040", "question": "From the ego-viewer's perspective, what best describes the nature of this interaction?", "choices": ["A lighthearted exchange revealing deep relational intimacy", "An awkward attempt to initiate romantic connection", "A routine domestic interaction with minimal emotional engagement", "A casual conversation with subtle romantic overtones"], "question_type": "egocentric_summarization", "path": "data/147.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1041", "question": "Given the man's responsive laughter and relaxed posture, how is he likely to respond next?", "choices": ["Change the subject to something neutral and practical", "Respond with overt romantic advance like touching her arm", "Exit the hallway to disengage from escalating intimacy", "Continue the playful exchange with reciprocal teasing"], "question_type": "behavioral_intent_prediction", "path": "data/1008.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1042", "question": "From the ego-viewer's perspective, how does the combination of the car's design and the rain-soaked environment shape the interaction's emotional tone?", "choices": ["Highlights the ego-viewer's admiration for technological innovation and luxury design", "Reinforces social distance by focusing attention on the vehicle rather than personal connection", "Emphasizes the urgency of concluding the interaction due to deteriorating weather", "Amplifies a sense of romantic exclusivity and shared vulnerability in a private, almost cinematic space"], "question_type": "advanced_egocentric_summarization", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1043", "question": "What is the nature of the social setting in which the ego-viewer is performing?", "choices": ["A public space adapted for spontaneous family entertainment", "An intimate bedroom setting conducive to private conversation", "A formal living room arranged for a professional performance", "A casual domestic environment with a festive touch"], "question_type": "social_context_understanding", "path": "data/263.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1044", "question": "Why does the woman's attempt to engage the dog lead to an implied shared joke between her and the ego-viewer?", "choices": ["The dog's avoidance behavior contrasts with the ego-viewer's off-camera laughter, creating mutual amusement at the failed training attempt", "The dog performs a trick perfectly, prompting celebratory laughter from both humans", "The woman directly addresses the ego-viewer with a wink, initiating deliberate comedic collaboration", "The woman scolds the dog sternly, prompting the ego-viewer to laugh in disapproval"], "question_type": "advanced_social_causal_reasoning", "path": "data/431.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1045", "question": "What does the bright, natural lighting and clean modern living room suggest about the social setting of this interaction?", "choices": ["A formal space indicating professional or business-related interaction", "A transient setting suggesting temporary or unfamiliar surroundings", "A dimly lit private area meant for solitary reflection or work", "A relaxed and comfortable environment conducive to intimate conversation"], "question_type": "social_context_understanding", "path": "data/25.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1046", "question": "What best describes the social atmosphere between the man and woman from the ego-viewer's perspective?", "choices": ["Formal and reserved with minimal emotional engagement", "Casual and indifferent with surface-level politeness", "Tense and uncomfortable due to unspoken conflict", "Playful and flirtatious with underlying romantic tension"], "question_type": "social_context_understanding", "path": "data/464.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1047", "question": "Given the ego-viewer's deliberate finger tap through the glass and controlled camera movement, what is their most likely immediate intention?", "choices": ["To initiate a private, affectionate game of surprise and pursuit known to both partners", "To signal distress requiring urgent attention from the woman", "To test whether the woman notices small environmental changes", "To assert dominance by startling the woman into submission"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/789.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1048", "question": "Why does the woman shift from a lecturing tone to a more playful demeanor during the interaction?", "choices": ["She observes subtle romantic cues from the ego-viewer prompting a strategic shift in relational approach", "The bright lighting and clean environment naturally elevate her mood into a lighter emotional state", "She realizes her initial approach was too harsh and attempts to repair the emotional tone", "The ego-viewer's passive receptiveness signals comfort, allowing her to transition into affectionate teasing"], "question_type": "advanced_social_causal_reasoning", "path": "data/369.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1049", "question": "Why is the ego-viewer's use of the term '嫂子' socially significant in this domestic setting?", "choices": ["It establishes formal respect to maintain emotional distance", "It signals romantic rejection by emphasizing family boundaries", "It reflects genuine confusion about the woman's identity", "It acknowledges a familial role while creating ironic tension given the flirtatious context"], "question_type": "social_context_understanding", "path": "data/644.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1050", "question": "What does the man's brief head tilt and eye crinkle reveal about his response to the ego-viewer's teasing?", "choices": ["Suppressed irritation at being publicly mocked", "Confident amusement signaling romantic dominance", "Polite tolerance of unwanted flirtatious behavior", "Genuine enjoyment mixed with subtle romantic shyness"], "question_type": "micro_expression_analysis", "path": "data/873.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1051", "question": "What does the interaction suggest about the relationship between the ego-viewer and the woman in the passenger seat?", "choices": ["They are new acquaintances attempting to establish rapport", "They are colleagues unwinding after a shared work event", "They are close friends engaging in lighthearted banter", "They are intimate partners sharing a moment of casual affection"], "question_type": "social_context_understanding", "path": "data/564.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1052", "question": "What does the absence of emotional cues from both individuals suggest about the underlying tension in this bedroom setting?", "choices": ["The neutral sentiment and lack of expressed emotion imply suppressed feelings or unresolved conflict beneath a calm surface", "The ego-viewer’s stillness indicates dominance in the relationship, suppressing emotional expression", "Both parties are emotionally satisfied and in agreement, leading to peaceful interaction", "The bright lighting and tidy room reflect inner emotional clarity and mutual understanding"], "question_type": "advanced_social_causal_reasoning", "path": "data/382.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1053", "question": "How does the ego-viewer's perspective shape the emotional tone of the interaction with his wife during the Christmas discussion?", "choices": ["The narrow focus isolates verbal content while minimizing nonverbal cues from the wife", "The elevated angle creates emotional distance while highlighting environmental details", "The static position signals detachment despite the personal nature of the conversation", "The close first-person framing emphasizes intimacy and emotional attunement to subtle responses"], "question_type": "advanced_egocentric_summarization", "path": "data/809.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1054", "question": "How does the first-person perspective shape the interpretation of the sudden shift from stillness to frantic movement?", "choices": ["It shifts attention away from relational dynamics to task completion", "It creates emotional detachment by focusing on objects rather than people", "It minimizes the intensity of the action through limited field of view", "It amplifies the immediacy and personal involvement in the transition from observer to active participant in chaos"], "question_type": "advanced_egocentric_summarization", "path": "data/278.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1055", "question": "How would you characterize the shift in relational tension captured in this egocentric interaction from confrontation to stillness?", "choices": ["An unexpected romantic reconnection sparked by nostalgic surroundings", "A breakdown in assumed familiarity, where shared space becomes a site of emotional exposure", "A mutual decision to de-escalate an argument through silent compromise", "A reestablishment of dominance through nonverbal postural control"], "question_type": "advanced_egocentric_summarization", "path": "data/509.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1056", "question": "What does the transparent glass wall between the bathroom and bedroom suggest about the couple's relationship dynamic?", "choices": ["A shared intimacy and comfort with blurred boundaries between private and personal spaces", "A desire for physical separation despite emotional closeness", "A lack of awareness about personal boundaries in shared environments", "An emphasis on privacy and individual space within the relationship"], "question_type": "social_context_understanding", "path": "data/365.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1057", "question": "What emotion does the ego-viewer likely feel when the prank begins, based on the sudden camera jolt?", "choices": ["Neutral indifference with minimal movement", "Fearful distress with physical recoil", "Startled anticipation with playful tension", "Angry frustration with abrupt withdrawal"], "question_type": "emotional_perception", "path": "data/955.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1058", "question": "What best describes the social atmosphere during the meal from the ego-viewer's perspective?", "choices": ["Tense and awkward with unspoken conflict", "Playful and flirtatious with romantic tension", "Warm and affectionate with domestic intimacy", "Formal and reserved with polite distance"], "question_type": "social_context_understanding", "path": "data/313.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1059", "question": "From the ego-viewer's perspective, how does the combination of shared movement, ambient urban lighting, and close proximity shape the social tone of the interaction?", "choices": ["It creates a sense of private intimacy within a public space, enhancing emotional closeness", "It induces social anxiety due to overstimulation from bright lights and crowds", "It emphasizes romantic pursuit through deliberate navigation of symbolic urban landmarks", "It highlights social formality through environmental stimulation and visual separation"], "question_type": "advanced_egocentric_summarization", "path": "data/261.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1060", "question": "What causes the ego-viewer to pause briefly while walking during the conversation?", "choices": ["The need to adjust the camera or recording device momentarily", "An obstacle on the ground requiring navigational adjustment", "A sudden loud noise from the surrounding urban environment", "A shift in conversational tone prompting momentary reflective processing"], "question_type": "social_causal_reasoning", "path": "data/650.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1061", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Formal and reserved", "Casual and indifferent", "Playful and flirtatious", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/23.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1062", "question": "What emotion does the ego-viewer convey when she says '老公' during the interaction at the checkout counter?", "choices": ["Affectionate playfulness with romantic familiarity", "Casual friendliness without romantic intent", "Polite formality in a public service setting", "Nervous affection seeking social validation"], "question_type": "emotional_perception", "path": "data/699.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1063", "question": "Why does the young woman's laughter intensify after the ego-viewer feigns concern about the melted ice cream?", "choices": ["The physical sensation of cold ice cream triggers an involuntary reaction", "She recognizes the exaggerated concern as part of an ongoing playful prank dynamic", "She laughs to mask her irritation at the ruined dessert", "She is relieved that the ego-viewer is taking responsibility for the mess"], "question_type": "advanced_social_causal_reasoning", "path": "data/605.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1064", "question": "Given the ego-viewer's simultaneous engagement with personal calls and work devices, what is she likely preparing to do next?", "choices": ["Initiate a romantic conversation using subtle digital cues", "Share private relationship details through digital messaging", "Navigate an upcoming socially complex situation with support from familial advice", "Discreetly end a personal call to re-engage with work tasks"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/153.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1065", "question": "What subtle facial cue in the woman's reaction indicates genuine amusement rather than polite laughter?", "choices": ["Brief eye contact followed by a downward gaze to the water glass", "Head tilt and eyebrow raise signaling curiosity about the comment", "A quick smile while glancing toward the window and shifting posture", "Slight crinkling around the eyes accompanied by an upward lip pull"], "question_type": "micro_expression_analysis", "path": "data/531.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1066", "question": "What does the cook's continued focus on the stove during conversation reveal about their emotional engagement with the ego-viewer?", "choices": ["Emotional avoidance and reluctance to engage in personal dialogue", "Intense concentration indicating stress about meal preparation", "Subtle irritation at being observed during a private routine", "Comfortable familiarity allowing multitasking without reducing relational warmth"], "question_type": "micro_expression_analysis", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1067", "question": "Given the setup of the reclined seat and the ego-viewer's anticipatory stillness, what is their likely next behavior upon the passenger's reaction?", "choices": ["To feign confusion and suggest the car is defective", "To maintain a straight face briefly before breaking into laughter", "To immediately apologize and adjust the seat manually", "To ignore the reaction and start driving away"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/844.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1068", "question": "What does the ego-viewer's off-screen hand gesture during the crowd's reaction suggest about their internal state?", "choices": ["Confident coordination of social energy and audience engagement", "Unintentional fidgeting due to discomfort with the camera position", "Nervous self-soothing amid overwhelming public attention", "Subtle distancing from the man in the white sedan"], "question_type": "micro_expression_analysis", "path": "data/648.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1069", "question": "Why does the interaction shift from casual to tense so rapidly after the ego-viewer speaks?", "choices": ["The man's visible discomfort triggers an unintended emotional reaction", "The ego-viewer's direct tone and confrontational language escalate the emotional intensity", "A sudden change in lighting increases the perceived tension between them", "The man interrupts with an aggressive remark that provokes the ego-viewer"], "question_type": "social_causal_reasoning", "path": "data/237.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1070", "question": "What does the woman's direct address and physical proximity suggest about her relationship with the ego-viewer?", "choices": ["Comfortable long-term relationship", "Temporary acquaintance with situational authority", "Professional caregiving role", "Newly developing romantic connection"], "question_type": "relationship_dynamics_context", "path": "data/369.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1071", "question": "What does the presence of the traditional Chinese tea set suggest about the office culture in this egocentric view?", "choices": ["A focus on luxury and status symbols to impress visitors", "A strictly formal environment emphasizing hierarchical respect", "A blend of professional modernity and cultural tradition in workplace interactions", "A casual approach to office etiquette with informal social rituals"], "question_type": "social_context_understanding", "path": "data/864.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1072", "question": "What emotion does the ego-viewer display at the beginning of the video before transitioning to a mock-pensive tone?", "choices": ["Calm neutrality with minimal facial expression", "Forced cheerfulness with tight-lipped smiling", "Nervous excitement with tense eye movements", "Genuine happiness with relaxed facial features"], "question_type": "emotional_perception", "path": "data/747.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1073", "question": "Why does the ego-viewer vocalize immediately after seeing the open door and screen door?", "choices": ["Reaction to seeing someone standing on the porch", "Surprise at forgetting to lock the front door", "Expression of frustration at the untidy hallway", "Response to unexpected package delivery information"], "question_type": "social_causal_reasoning", "path": "data/988.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1074", "question": "What underlying social dynamic enables the man's shift from passive listening to active playful engagement during the story?", "choices": ["The physical proximity on the couch prompting increased emotional responsiveness", "The dim lighting creating an intimate atmosphere that encourages emotional openness", "The child's confident storytelling tone combined with the shared history implied in the joke", "The man's desire to appear supportive due to social expectations of adult-child interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/194.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1075", "question": "From the ego-viewer's perspective, what best captures the shift in social tone during the hallway interaction?", "choices": ["A transition from lighthearted teasing to affectionate pursuit within a secure romantic bond", "An escalating power struggle masked as playful competition", "A performative display of intimacy for potential onlookers", "A spontaneous game revealing underlying romantic tension"], "question_type": "advanced_egocentric_summarization", "path": "data/761.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1076", "question": "Why is the ego-viewer’s hand position significant in establishing trust during the bracelet transaction?", "choices": ["It demonstrates dominance by firmly placing the bracelet into the customer's hand", "It signals impatience by hovering the hand too close to the customer’s space", "It shows disinterest by keeping the hand low and withdrawn from eye level", "It displays openness and non-threatening behavior by showing the palm while offering the product"], "question_type": "social_context_understanding", "path": "data/549.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1077", "question": "What best describes the social atmosphere created by the ego-viewer's prank in the Terracotta Army-themed room?", "choices": ["Playful and flirtatious with lighthearted teasing", "Romantic and intimate with deliberate emotional escalation", "Tense and awkward due to unexpected personal proximity", "Casual and indifferent with minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/411.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1078", "question": "What emotion does the woman on the floor likely feel during the interaction captured from the ego-viewer's perspective?", "choices": ["Neutral indifference to the ongoing situation", "Frustrated annoyance at being laughed at", "Anxious discomfort due to unwanted attention", "Playful embarrassment with mild self-consciousness"], "question_type": "emotional_perception", "path": "data/610.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1079", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter rooted in shared intimacy and familiarity", "A tentative attempt to initiate romantic connection in a domestic space", "A humorous dismissal of emotional closeness through ironic jokes", "A moment of awkward tension resolved by lighthearted teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/191.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1080", "question": "What emotion does the man display when the ego-viewer begins filming him at the gaming desk?", "choices": ["Mild annoyance at being recorded", "Relaxed contentment with subtle smiling", "Focused concentration on gameplay", "Surprised discomfort from unexpected attention"], "question_type": "emotional_perception", "path": "data/171.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1081", "question": "What role does the shared shadow cast by the streetlight play in reinforcing the social dynamic between the ego-viewer and their companion?", "choices": ["It symbolizes unity and synchronized movement, subtly reflecting emotional alignment and companionship", "It creates visual obstruction, prompting miscommunication and hesitation", "It draws attention to their individual identities, emphasizing personal space", "It indicates physical distance between them, revealing emotional detachment"], "question_type": "advanced_social_causal_reasoning", "path": "data/827.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1082", "question": "What social dynamic explains the son's likely restrained response to his father's dramatic call despite the outdoor, public setting?", "choices": ["The lack of privacy in an open space prompting emotional suppression during family discussions", "The son's desire to avoid drawing attention due to embarrassment about his father's behavior", "The established pattern of the father using theatricality in routine calls, met with the son's accustomed tolerance", "The time of day reducing the likelihood of prolonged emotional exchanges between family members"], "question_type": "advanced_social_causal_reasoning", "path": "data/173.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1083", "question": "What does the ego-viewer's framing of the scene—centered on the open gull-wing door and red interior—reveal about their relationship with the person in the car?", "choices": ["Reflects a detached observational stance, emphasizing aesthetic rather than personal interest", "Indicates envy or aspiration toward the other's lifestyle and material success", "Signals deep familiarity and emotional investment, using symbolic space to express intimacy", "Suggests discomfort with proximity, using the car as a buffer to maintain emotional distance"], "question_type": "relationship_dynamics_context", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1084", "question": "What micro-expression reveals the speaker's vulnerability when leaning into the egocentric frame?", "choices": ["Slight lip quiver followed by a suppressed smile indicating emotional containment", "Rapid blinking suggesting cognitive overload or distraction", "Jaw clench revealing suppressed anger or frustration", "Eyebrow raise signaling skepticism or questioning intent"], "question_type": "micro_expression_analysis", "path": "data/350.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1085", "question": "How would you characterize the social atmosphere created by the combination of eye-level perspective, soft lighting, and domestic setting?", "choices": ["A staged romantic gesture designed to impress", "A casual interaction with underlying tension", "A naturally intimate moment between emotionally comfortable partners", "An awkward attempt to initiate deeper conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/769.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1086", "question": "What does the combination of frontal lighting, arm's-length framing, and personal attire reveal about the ego-viewer's relationship with the call recipient?", "choices": ["A new acquaintance relationship with cautious but curious engagement", "An established close relationship where vulnerability and informality are mutually accepted", "A strained relationship attempting to rebuild intimacy through controlled exposure", "A professional connection maintaining boundaries despite informal setting"], "question_type": "relationship_dynamics_context", "path": "data/279.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1087", "question": "What does the presence of the shared living space and personal items suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are in an established, intimate domestic relationship", "They are family members visiting each other temporarily", "They are casual acquaintances meeting for the first time", "They are roommates with a strictly platonic arrangement"], "question_type": "social_context_understanding", "path": "data/964.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1088", "question": "What does the intimate setting and the viewpoint holder's caring gesture suggest about their relationship with the woman?", "choices": ["A newly formed romantic connection testing physical proximity", "A platonic friendship marked by occasional emotional support", "A caregiver-patient relationship with professional boundaries", "An established intimate partnership with routine caregiving behaviors"], "question_type": "relationship_dynamics_context", "path": "data/593.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1089", "question": "From the ego-viewer's perspective, what best describes the social atmosphere during the interaction with the man?", "choices": ["Formal and reserved with emotional distance", "Tense and awkward due to unfamiliarity", "Casual and playful with romantic undertones", "Serious and intimate with deep emotional exchange"], "question_type": "social_context_understanding", "path": "data/825.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1090", "question": "Why does the interviewer maintain positioning closer to the subject despite my fixed ego-viewer perspective framing both figures symmetrically?", "choices": ["To establish psychological intimacy and encourage candid responses through proxemic engagement", "To physically shield the subject from ambient distractions on the staircase", "To demonstrate authority over the cameraperson and the filming process", "To block the camera's view and control the subject's public image"], "question_type": "advanced_social_causal_reasoning", "path": "data/254.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1091", "question": "What does the woman's subtle lip tightening reveal about her emotional state during the confrontation?", "choices": ["Nervous hesitation about expressing romantic interest", "Suppressed anger mixed with emotional restraint", "Barely contained laughter from shared amusement", "Momentary surprise at an unexpected compliment"], "question_type": "micro_expression_analysis", "path": "data/439.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1092", "question": "What emotion does the woman display when Taylor laughs after offering the food?", "choices": ["Amused affection with a warm smile", "Playful annoyance with narrowed eyes", "Polite indifference with a slight nod", "Surprised confusion with furrowed brows"], "question_type": "emotional_perception", "path": "data/841.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1093", "question": "What emotion does the pregnant woman display when the ego-viewer mentions the members-only restaurant?", "choices": ["Warm anticipation with a soft smile", "Mild concern with a furrowed brow", "Surprised disbelief with widened eyes", "Neutral indifference with averted gaze"], "question_type": "emotional_perception", "path": "data/459.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1094", "question": "What emotion does the viewpoint holder primarily display during the confrontation on the pedestrian walkway?", "choices": ["Detached indifference with minimal movement", "Calm reassurance with steady vocal tone", "Angry frustration with aggressive gestures", "Desperate urgency with breathless pleading"], "question_type": "emotional_perception", "path": "data/349.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1095", "question": "What does the absence of visible emotional reactions from individuals in the office suggest about their relationship to the ego-viewer?", "choices": ["They are accustomed to the ego-viewer's presence, indicating familiarity and normalized interaction patterns", "They are suppressing emotions due to the professional setting and workplace expectations", "They are unaware of being recorded, leading to genuine but isolated emotional states", "They are disengaged from the environment, reflecting poor workplace morale"], "question_type": "micro_expression_analysis", "path": "data/345.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1096", "question": "From the ego-viewer's perspective, how does the combination of sensory details—chemical scent, cool lighting, and cape texture—shape the experience of vulnerability during the transformation?", "choices": ["It heightens self-awareness and physical sensitivity, emphasizing dependence on the stylist's expertise", "It creates a sense of playful experimentation with identity and appearance", "It diminishes emotional engagement by making the process feel clinical and detached", "It fosters romantic anticipation through intimate sensory stimulation"], "question_type": "advanced_egocentric_summarization", "path": "data/606.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1097", "question": "What does the ego-viewer's top-down camera angle and physical stance suggest about their initial social position relative to the person on the floor?", "choices": ["An effort to create intimacy by minimizing physical distance", "An attempt to establish emotional equality through lowered gaze", "A sign of submission or deference in the social dynamic", "A position of casual dominance or observational distance in the interaction"], "question_type": "social_context_understanding", "path": "data/284.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1098", "question": "Why does the ego-viewer's loud shout immediately shift the office atmosphere from neutral to charged?", "choices": ["The ego-viewer's authority in the office makes any vocalization command immediate attention", "The acoustic properties of the glass-walled environment amplify perceived aggression", "The shout contains emotionally loaded content that reveals a personal conflict", "The sudden violation of social norms in a professional setting creates collective surprise and tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1099", "question": "What emotion does the woman primarily display at the beginning of the interaction?", "choices": ["Sullen disappointment with subdued body language", "Anxious anticipation with frequent glances", "Cold indifference with rigid posture", "Playful irritation with suppressed smiling"], "question_type": "emotional_perception", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1100", "question": "What does the absence of facial expression data despite close visual attention imply about the social dynamics?", "choices": ["The woman is deliberately suppressing her emotional responses", "The ego-viewer is emotionally detached despite staring", "The interaction is primarily transactional and low in affect", "The emotional intensity is conveyed through gaze and context rather than overt expressions"], "question_type": "micro_expression_analysis", "path": "data/481.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1101", "question": "What does the combination of the gold bracelet, pointing gesture, and urban night setting reveal about the ego-viewer's social intent?", "choices": ["A defensive posture using jewelry and gesture to establish personal boundaries", "A casual observation of surroundings with minimal social engagement", "An anxious attempt to assert dominance through symbolic accessories", "A confident, deliberate approach to initiating personal connection in a public space"], "question_type": "advanced_egocentric_summarization", "path": "data/188.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1102", "question": "What specific moment triggers the ego-viewer's audible gasp followed by breathless laughter?", "choices": ["The swing's upward rebound approaching the cliffside again", "The sudden release and initial acceleration off the launch platform", "The visual alignment of the bridge with the horizon during descent", "A shouted comment from a bystander on the platform"], "question_type": "enhanced_emotional_perception_localization", "path": "data/135.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1103", "question": "What does the snowy night environment suggest about the social context of this confrontation?", "choices": ["Indicates a romantic moment enhanced by soft lighting", "Creates a tense isolated atmosphere amplifying emotional stakes", "Suggests a casual setting for an everyday disagreement", "Provides a neutral backdrop minimizing emotional impact"], "question_type": "social_context_understanding", "path": "data/172.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1104", "question": "What might the wearer's muffled voice and partially concealed mouth suggest about their emotional state during the try-on?", "choices": ["Frustration with the ego-viewer’s persistent filming behavior", "An attempt to hide dissatisfaction with the garment’s fit", "Shyness mixed with excitement, using the mask to buffer self-consciousness", "Disinterest in the clothing item due to prior negative experiences"], "question_type": "micro_expression_analysis", "path": "data/1009.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1105", "question": "What role does the casual restaurant setting play in facilitating the observed level of comfort between the viewpoint holder and the young East Asian man?", "choices": ["It creates a neutral, low-pressure environment conducive to relaxed and personal interaction", "It serves as a symbolic backdrop suggesting romantic intention through shared dining", "It signals a formal occasion that demands polite and restrained conversation", "It isolates the two individuals from cultural influences that might inhibit openness"], "question_type": "advanced_social_causal_reasoning", "path": "data/577.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1106", "question": "Why does the ego-viewer choose a remote action rather than physical approach after initial observation?", "choices": ["To maintain controlled, non-intrusive engagement while asserting ownership and agency", "To delay interaction until a more emotionally appropriate moment arises", "To test the responsiveness of the vehicle as a secondary priority", "To avoid social confrontation with others present in the parking area"], "question_type": "advanced_social_causal_reasoning", "path": "data/297.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1107", "question": "How does the egocentric perspective amplify the emotional significance of the woman's transition from irritation to amusement?", "choices": ["It positions the viewer as the intimate target of both complaint and resolution, personalizing the emotional arc", "It creates narrative suspense by limiting visibility of the ego-viewer's reactions", "It emphasizes the woman's facial expressions more than a third-person view would", "It highlights the kitchen environment as a shared space of domestic collaboration"], "question_type": "advanced_egocentric_summarization", "path": "data/962.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1108", "question": "How does the presence of intimate environmental details like flowers and a personal weighing scale influence the tone of the interaction?", "choices": ["Suggests a performative setting staged for social media", "Signals a clinical focus on health and appearance", "Indicates a temporary living arrangement with minimal attachment", "Creates intimate private space for vulnerability"], "question_type": "advanced_social_causal_reasoning", "path": "data/72.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1109", "question": "What does the use of the term '你小子' by the woman suggest about her relationship with the ego-viewer?", "choices": ["She is expressing mild annoyance at his behavior", "She is reprimanding him for inappropriate conduct", "She is establishing formal distance in a new relationship", "They share a familiar, affectionate rapport with playful teasing"], "question_type": "social_context_understanding", "path": "data/232.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1110", "question": "What social cue triggers the shift from casual interaction to flirtatious tension during the water-sharing moment?", "choices": ["The man's physical adjustment on the couch, signaling personal space redefinition", "The prolonged eye contact preceding the gesture, indicating mutual attraction", "The dimming of ambient light, creating a more intimate visual atmosphere", "The ego-viewer's verbal framing of the act as an indirect kiss, introducing romantic implication"], "question_type": "advanced_social_causal_reasoning", "path": "data/963.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1111", "question": "What is the most likely intention behind the ego-viewer's forward movement and close camera proximity during the interaction?", "choices": ["To observe the woman's micro-expressions for emotional cues", "To create an intimate atmosphere and reinforce romantic connection through physical closeness", "To position for a better lighting angle in the room", "To dominate the conversation by reducing personal space"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/9.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1112", "question": "Why does the dimly lit hotel room with a playing TV contribute to the intimate tone of the interaction?", "choices": ["It creates a private, relaxed environment that encourages personal and emotional openness", "It indicates a formal setting where emotional distance is maintained", "It suggests the ego-viewer is distracted and disengaged from the social moment", "It reflects a temporary stay, implying emotional detachment between the individuals"], "question_type": "social_context_understanding", "path": "data/225.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1113", "question": "From the ego-viewer's perspective, what best describes the social intent behind the ice cream prank sequence?", "choices": ["To create shared humor through harmless, tactile playfulness in a public setting", "To test the young woman's patience in handling unexpected messes", "To initiate physical closeness under the guise of a silly accident", "To demonstrate superior joke timing in front of bystanders"], "question_type": "advanced_egocentric_summarization", "path": "data/605.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1114", "question": "Why is the ego-viewer's left hand visible at the start of the interaction?", "choices": ["It shows the ego-viewer is gesturing while speaking to the woman", "It suggests the ego-viewer is preparing to sit down beside the woman", "It indicates the ego-viewer is holding the recording device at chest or waist level", "It implies the ego-viewer is reaching out to touch the woman's arm"], "question_type": "social_context_understanding", "path": "data/295.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1115", "question": "What does the intimate eye-level perspective and direct address suggest about the relationship between the ego-viewer and the man at the table?", "choices": ["The man views the ego-viewer as an audience rather than a participant", "They share a close, familiar connection with established comfort", "Their interaction is primarily task-focused and emotionally distant", "They are meeting for the first time in a formal setting"], "question_type": "social_context_understanding", "path": "data/554.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1116", "question": "What does the combination of close physical proximity and casual dialogue imply about the ego-viewer's relationship with the woman?", "choices": ["A socially awkward encounter where proximity results from environmental constraint only", "A platonic roommate dynamic maintained through deliberate emotional neutrality", "A well-established, comfortable relationship with implicit emotional and spatial boundaries dissolved", "A newly formed romantic relationship marked by cautious physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/576.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1117", "question": "Why is the ego-viewer's perspective significant in interpreting the shared experience at the ferry dock?", "choices": ["It highlights the ego-viewer's role as a passive bystander in the woman's journey", "It captures the personal and intimate documentation of a joint activity with emotional investment", "It emphasizes the luxury of the hotel environment through wide-angle scenic shots", "It allows for objective observation of strangers' interactions at the transit point"], "question_type": "social_context_understanding", "path": "data/810.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1118", "question": "Why is the outdoor urban nighttime setting significant to the social tone of this interaction?", "choices": ["It creates an isolated environment that pressures romantic escalation", "It provides a casual public atmosphere that supports relaxed and playful intimacy", "It introduces distractions that hinder meaningful emotional connection", "It suggests a formal occasion requiring restrained social behavior"], "question_type": "social_context_understanding", "path": "data/282.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1119", "question": "How does the presence of the surfboard and matching blanket suggest the nature of the ego-viewer's relationship with the woman?", "choices": ["Professional caregiving role indicated by thoughtfully selected room themes", "Shared lifestyle and intimate familiarity reflected in coordinated personal decor", "Casual acquaintance status with generic hospitality decor choices", "Newly formed attraction with attempts to impress through curated aesthetics"], "question_type": "relationship_dynamics_context", "path": "data/800.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1120", "question": "How does the disarray of clothes on the bed function as a non-verbal cue in the social dynamic?", "choices": ["It symbolizes an established, relaxed intimacy where private spaces are shared without pretense", "It serves as an invitation for the ego-viewer to participate in caregiving behavior", "It reflects a temporary state of transition rather than relational significance", "It signals relationship conflict through passive-aggressive domestic neglect"], "question_type": "relationship_dynamics_context", "path": "data/926.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1121", "question": "What emotion does the ego-viewer display when the woman calls them '大王' (Great King)?", "choices": ["Surprised confusion with a slight head tilt", "Polite neutrality with minimal facial response", "Amused affection with soft laughter", "Embarrassed discomfort with forced smiling"], "question_type": "emotional_perception", "path": "data/327.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1122", "question": "What does the woman's use of '帅哥' to address the ego-viewer suggest about their relationship?", "choices": ["A stranger interaction marked by politeness and surprise", "A formal relationship with mutual respect and distance", "A romantic interest with flirtatious undertones", "A familiar and affectionate familial bond with playful teasing"], "question_type": "social_context_understanding", "path": "data/199.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1123", "question": "What underlying factor explains the absence of emotional shifts in the subjects despite ongoing verbal interaction?", "choices": ["The subjects are emotionally detached from the ego-viewer due to unfamiliarity", "The lighting and setting create a neutral emotional atmosphere", "The subjects are following professional direction, maintaining posed expressions for the camera", "The studio environment suppresses genuine emotional expression"], "question_type": "advanced_social_causal_reasoning", "path": "data/613.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1124", "question": "How would you characterize the overall tone of this egocentric social episode?", "choices": ["Awkwardly tense with forced conversation", "Playfully romantic with mutual teasing and affection", "Casually friendly with light-hearted humor", "Formally polite with restrained interaction"], "question_type": "egocentric_summarization", "path": "data/925.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1125", "question": "What social cue most likely triggers the shift from casual rest to engaged interaction despite neutral emotional data?", "choices": ["A verbal prompt indicating an urgent need for conversation", "A change in lighting signaling a shift in time or mood", "The mutual positioning and sustained attention within the shared bed space", "An overt emotional expression like laughter or surprise"], "question_type": "advanced_social_causal_reasoning", "path": "data/166.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1126", "question": "Why does the shift in tone occur when the second woman speaks, despite the bright daylight and open setting?", "choices": ["The elevated outdoor location amplifies the sense of emotional exposure", "The presence of nature contrasts with the artificiality of the social performance", "The lighting creates harsh shadows that intensify perceived facial expressions", "The emotional tension arises from direct confrontation over romantic stakes tied to the ego-viewer's response"], "question_type": "advanced_social_causal_reasoning", "path": "data/774.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1127", "question": "What emotion does the woman in bed display immediately after Hunner Michael confesses his prank?", "choices": ["Mild irritation mixed with amused disbelief", "Surprised fear with physical withdrawal", "Genuine anger with sharp verbal response", "Complete indifference with blank facial expression"], "question_type": "emotional_perception", "path": "data/79.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1128", "question": "Why does the shift from a public mall to a private restaurant booth change the intimacy of the interaction?", "choices": ["The restaurant setting requires formal behavior and increased politeness", "The enclosed, seated setting fosters closer physical proximity and undivided attention", "The lighting in the restaurant naturally induces more serious conversation", "The noise level in the mall made conversation difficult and strained"], "question_type": "social_context_understanding", "path": "data/937.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1129", "question": "What does the woman’s brief head tilt and suppressed smile reveal about her reaction to the ego-viewer’s prompt?", "choices": ["Hesitant uncertainty about the direction of the conversation", "Polite tolerance of an overly forward romantic advance", "Surprised discomfort masked by forced facial control", "Playful acknowledgment of flirtation while maintaining composed engagement"], "question_type": "micro_expression_analysis", "path": "data/859.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1130", "question": "What social dynamic is implied by the companion preparing a favorite meal visible from the ego-viewer's perspective?", "choices": ["A history of mutual care and attentiveness to personal preferences in a close interpersonal relationship", "The meal preparation is a routine hospitality gesture with no emotional significance", "The companion is attempting to impress a new acquaintance during a formal dinner", "The act symbolizes a power dynamic where the companion seeks approval through service"], "question_type": "advanced_social_causal_reasoning", "path": "data/105.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1131", "question": "Why is the setting of Fuxi Cheng significant to the tone of the interaction between the ego-viewer and the woman?", "choices": ["It distracts the participants, leading to awkward pauses in their interaction", "It introduces cultural rituals that structure the progression of their conversation", "It creates a private atmosphere that encourages intimate romantic confessions", "It provides a festive public backdrop that supports lighthearted and playful romantic teasing"], "question_type": "social_context_understanding", "path": "data/449.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1132", "question": "What emotion does the woman display when the ego-viewer first speaks to her?", "choices": ["Reserved discomfort with downward gaze", "Sudden surprise with a slight head tilt", "Eager excitement with a broad smile", "Calm attentiveness with soft eye contact"], "question_type": "emotional_perception", "path": "data/236.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1133", "question": "What does the woman's self-directed narration suggest about her relationship with the implied audience?", "choices": ["A formal relationship requiring polite and restrained self-presentation", "A close, familiar bond where private moments are shared as complicit victories", "An adversarial connection where she justifies her actions defensively", "A new acquaintance dynamic with cautious emotional disclosure"], "question_type": "relationship_dynamics_context", "path": "data/218.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1134", "question": "How would you characterize the overall tone of this egocentric social episode?", "choices": ["Playfully romantic with mutual teasing", "Formally polite with restrained interaction", "Casually indifferent with minimal engagement", "Tense and awkward with social discomfort"], "question_type": "egocentric_summarization", "path": "data/999.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1135", "question": "What enables the group to maintain synchronized nonverbal engagement under a fixed third-person perspective that mimics an egocentric social frame?", "choices": ["Individual efforts to appear attentive to the viewer", "Mutual orientation toward a central participant or shared focus of attention", "The camera's static position creating artificial alignment", "Pre-recorded cues prompting simultaneous reactions"], "question_type": "advanced_social_causal_reasoning", "path": "data/70.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1136", "question": "Why does the transition from the dark apartment to the urban plaza create a contrast in perceived emotional urgency?", "choices": ["The outdoor setting provides distraction, shifting focus away from personal worry", "The presence of scooters suggests modern convenience, easing anxiety about lateness", "The cold, impersonal public space heightens the ego-viewer's sense of isolation and deepens concern for the absent partner", "The bright city lights symbolize hope, reducing the ego-viewer's emotional tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/665.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1137", "question": "What does the subject's consistent eye contact with the ego-viewer suggest about their perceived relationship?", "choices": ["A performative interaction designed for audience engagement rather than personal connection", "A power imbalance where the subject seeks approval through attentive behavior", "An emerging attraction marked by tentative glances and cautious openness", "A pre-existing bond characterized by mutual comfort and emotional accessibility"], "question_type": "relationship_dynamics_context", "path": "data/946.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1138", "question": "Why does the ego-viewer's perspective enhance the intimacy of the interaction between the two adults?", "choices": ["It positions the viewer as a trusted family member embedded in a private, affectionate moment", "It emphasizes the formality of the hotel setting on interpersonal behavior", "It creates emotional distance allowing objective observation of the couple's dynamics", "It highlights the ego-viewer's role as a neutral mediator in family tensions"], "question_type": "social_context_understanding", "path": "data/803.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1139", "question": "During the transition from living room to gaming area, what micro-expression does the man briefly exhibit when glancing at the ego-viewer?", "choices": ["A quick nose wrinkle indicating mild disapproval or skepticism", "A fleeting softening of the eyes followed by a subtle lip press suggesting restrained affection", "A tight-lipped smile showing forced politeness despite discomfort", "Eyebrow flicker signaling surprise at the ego-viewer's unexpected initiative"], "question_type": "micro_expression_analysis", "path": "data/424.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1140", "question": "From the ego-viewer's perspective, what best describes the primary intent behind recording this interaction?", "choices": ["To document evidence of the subject's emotional vulnerability", "To capture a humorous, shared moment that reinforces playful intimacy", "To record a formal conversation in a private setting", "To create distance by observing the subject unnoticed"], "question_type": "egocentric_summarization", "path": "data/370.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1141", "question": "What social realization triggers the man's shift from quiet participation to active engagement when the nursery details are highlighted?", "choices": ["Recognition that the space reflects his personal aesthetic preferences", "Response to subtle pressure to verbally commit to the relationship", "Desire to impress the ego-viewer with knowledge about baby preparations", "Acknowledgment of shared future responsibilities and emotional investment in the pregnancy"], "question_type": "advanced_social_causal_reasoning", "path": "data/674.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1142", "question": "Why does the ego-viewer’s direct address to the camera shape the viewer's perception of the interaction with the man?", "choices": ["It emphasizes the man's perspective by aligning the viewer with his experience", "It distances the audience by making the interaction feel staged and performative", "It shifts focus to the environment by highlighting the suburban setting's neutrality", "It creates a confessional tone that frames the encounter as personally significant and intentionally shared"], "question_type": "social_context_understanding", "path": "data/214.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1143", "question": "What does the ego-viewer's playful camera movement and voiceover suggest about their relationship with the woman?", "choices": ["They are performing for social media with staged affection", "They are in the early stages of a developing romantic interest", "They share a close, affectionate bond with established comfort and intimacy", "They maintain a polite but emotionally distant familial relationship"], "question_type": "social_context_understanding", "path": "data/291.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1144", "question": "What is the ego-viewer likely to do next after seasoning their food in this dining context?", "choices": ["Signal the server to request additional condiments", "Begin eating while engaging in relaxed conversation with dining companions", "Pause to photograph the dish before anyone begins eating", "Offer the chili oil to others at the table with emphasis on sharing"], "question_type": "behavioral_intent_prediction", "path": "data/157.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1145", "question": "What does the setting and activity suggest about the nature of the interaction between the ego-viewer and the recipient?", "choices": ["Competitive and performance-oriented with audience pressure", "Formal and transactional with clear social boundaries", "Intimate and private with exclusive emotional focus", "Casual and recreational with emerging personal significance"], "question_type": "social_context_understanding", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1146", "question": "Given the ego-viewer's sustained focus on the woman's reactions and voice tone shifts, what intent is most likely driving their behavior?", "choices": ["Testing boundaries to gauge receptiveness to physical affection", "Documenting daily interactions for personal memory preservation", "Assessing relationship satisfaction for potential conflict resolution", "Reinforcing emotional closeness through shared moments of lighthearted intimacy"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/788.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1147", "question": "How does the dark wood doorframe against the white hallway visually reinforce the social dynamic between the ego-viewer and the target?", "choices": ["It creates a barrier-like impression, suggesting unresolved tension in their relationship", "It highlights physical separation, emphasizing emotional distance between the two individuals", "The contrast mirrors the playful disruption of order, symbolizing the ego-viewer's controlled transgression of neutral space", "It frames the target as isolated, implying the prank exploits a power imbalance"], "question_type": "relationship_dynamics_context", "path": "data/676.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1148", "question": "Which best captures the essence of the ego-viewer's intent in initiating this interaction within the bedroom context?", "choices": ["A sincere request for inclusion framed within affectionate teasing", "An anxious effort to distract from domestic disorganization", "A humorous bid for attention through exaggerated romantic gestures", "A playful yet strategic attempt to negotiate social permission while reinforcing romantic intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/498.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1149", "question": "From the ego-centric perspective, what nuanced aspect of their relationship is revealed through the rapid transition from tension to intimacy?", "choices": ["Familial closeness avoiding serious emotional engagement", "Performative affection shaped by social expectations", "A shared history of playful conflict resolution and emotional safety", "Emerging romantic interest testing social boundaries"], "question_type": "relationship_dynamics_context", "path": "data/405.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1150", "question": "What does the presence of the panda plush and 'COOL KIDS NEVER DIE' artwork suggest about the couple's shared identity?", "choices": ["A youthful, playful bond characterized by shared humor and informal intimacy", "A strained dynamic attempting to mask tension with childish decor", "An emotionally distant relationship relying on material symbols", "A formal partnership maintaining separate personal identities"], "question_type": "relationship_dynamics_context", "path": "data/719.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1151", "question": "What emotion does the ego-viewer likely experience upon discovering the personal item in the luxurious home?", "choices": ["Anxious discomfort due to invading private space", "Surprised amusement with a sense of playful discovery", "Neutral curiosity without emotional engagement", "Irritated frustration over unexpected clutter"], "question_type": "emotional_perception", "path": "data/520.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1152", "question": "What micro-expression does the woman exhibit immediately after laughing, suggesting she is suppressing deeper amusement?", "choices": ["A slight head shake and downturned mouth indicating subtle disapproval", "A quick nasal flare and jaw clench signaling suppressed frustration", "A fleeting frown and eyebrow twitch showing momentary confusion", "A brief lip press and eye crinkle while looking away, indicating contained laughter"], "question_type": "micro_expression_analysis", "path": "data/731.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1153", "question": "Which best captures the social atmosphere and interpersonal stance of the ego-viewer in this egocentric scene?", "choices": ["Dominant leadership in directing the group's seating and ordering decisions", "Romantic pursuit initiated through subtle physical proximity and eye contact", "Anxious observation of strangers due to social discomfort in crowded spaces", "Calm integration within a peer group amid a busy public dining environment"], "question_type": "advanced_egocentric_summarization", "path": "data/961.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1154", "question": "What does the intimate setting and gift-giving suggest about the relationship between the ego-viewer and the person across the table?", "choices": ["They share a close personal relationship with emotional familiarity", "They are strangers participating in a cultural ritual", "They are colleagues celebrating a professional milestone", "They are casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/387.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1155", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful assertion of presence that forges momentary camaraderie through surprise", "A technical demonstration of car features to impress an enthusiast", "An aggressive display of ownership intended to intimidate the other man", "A casual check-in with a familiar acquaintance in a shared space"], "question_type": "advanced_egocentric_summarization", "path": "data/328.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1156", "question": "Why does the ego-viewer's first-person perspective enhance the sense of personal connection during the interview?", "choices": ["It distances the audience from emotional involvement in the exchange", "It emphasizes physical dominance through controlled camera angles", "It creates immersive intimacy by aligning the viewer's gaze with the interviewer's engaged attention", "It shifts focus from conversation to environmental aesthetics"], "question_type": "advanced_social_causal_reasoning", "path": "data/416.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1157", "question": "What social cue triggers the shift from casual exchange to heightened energetic banter in this interaction?", "choices": ["A change in lighting that creates a more intimate atmosphere", "The young man's movement toward the door signaling a desire to leave", "The introduction of a physical object that shifts the conversation focus", "The ego-viewer's direct verbal engagement combined with sustained eye-level perspective"], "question_type": "advanced_social_causal_reasoning", "path": "data/300.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1158", "question": "Why does the fan's reaction shift from excitement to hesitation upon realizing the ego-viewer is with a public figure's family member?", "choices": ["Fear of being recorded causes self-consciousness and behavioral restraint", "Disappointment at not receiving direct attention from the public figure themselves", "Surprise at encountering fame in an everyday setting triggers momentary shock", "Social awareness of boundaries prevents overstepping in the presence of a celebrity relative"], "question_type": "advanced_social_causal_reasoning", "path": "data/600.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1159", "question": "What emotion does the ego-viewer convey when laughing at the beginning of the interaction?", "choices": ["Nervous excitement with tense hand movements", "Sarcastic mockery with exaggerated vocal tone", "Forced laughter to mask social discomfort", "Playful amusement with relaxed body language"], "question_type": "emotional_perception", "path": "data/193.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1160", "question": "What does the use of direct verbal accusation in close physical proximity reveal about the relationship between the ego-viewer and the accuser?", "choices": ["A distant familial bond reactivated by long-standing unresolved conflict", "A history of intimate familiarity enabling emotionally charged confrontations", "A professional relationship strained by recent performance disagreements", "A newly formed alliance breaking down under mutual mistrust"], "question_type": "relationship_dynamics_context", "path": "data/869.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1161", "question": "Why does the ego-viewer's visible hand gesture toward the end likely intensify the social tension in the scene?", "choices": ["It redirects attention to shared objects to de-escalate rising conflict", "It introduces a direct physical assertion in an already charged interpersonal exchange", "It demonstrates casual emphasis typical of neutral workplace communication", "It signals a desire to end the conversation and withdraw from emotional engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/780.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1162", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone when the woman holds the child against the white slatted door?", "choices": ["It creates immersive intimacy, making the viewer experience the warmth and closeness as if participating in the moment", "It emphasizes environmental details, shifting focus away from emotional engagement", "It distances the viewer emotionally by highlighting the artificial lighting", "It introduces a sense of formality by framing the subjects like a posed portrait"], "question_type": "advanced_egocentric_summarization", "path": "data/886.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1163", "question": "What does the ego-viewer's choice to film this specific interaction with his mother reveal about their relational dynamics?", "choices": ["It shows the ego-viewer is recording evidence of his mother's declining mental state", "It implies emotional distance requiring technological mediation to preserve memories", "It reflects a comfortable, affectionate bond where mundane moments are valued and shared", "It demonstrates the ego-viewer's need to document familial obligations for external validation"], "question_type": "advanced_social_causal_reasoning", "path": "data/160.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1164", "question": "What specific emotion does the wife display when the ego-viewer mentions her favorite Christmas activity?", "choices": ["Warm affection with soft eye contact and subdued smiling", "Surprised delight with widened eyes and hand-over-mouth gesture", "Playful skepticism with eyebrow raise and restrained laughter", "Nostalgic sadness with distant gaze and faint lip compression"], "question_type": "enhanced_emotional_perception_localization", "path": "data/809.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1165", "question": "How does the ego-viewer's dual role as companion and observer shape the unfolding social dynamic in the transit passage?", "choices": ["It shifts focus away from verbal interaction toward environmental awareness and navigation", "It creates emotional detachment, turning a personal exchange into a clinical documentation effort", "It pressures the young man to perform socially due to the constant recording presence", "It enables subtle facilitation of rapport by capturing shared moments while maintaining a personally involved yet slightly distanced perspective"], "question_type": "advanced_egocentric_summarization", "path": "data/415.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1166", "question": "Given the ego-viewer is seated at the table, what does their fixed perspective suggest about their role in the interaction?", "choices": ["A passive observer analyzing the men from a detached standpoint", "An active participant in the meal with implicit social engagement", "A newcomer just joining the meal with hesitant involvement", "A server monitoring the dining experience from a service angle"], "question_type": "social_context_understanding", "path": "data/870.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1167", "question": "What social realization triggers the man's shift from passive listening to active participation in the conversation?", "choices": ["A need to clarify a misunderstanding about the setting or timing of events", "An unconscious response to the bright artificial lighting and private environment", "Recognition of the ego-viewer's playful tone and intimate framing of the shared moment", "The man's desire to assert control over the direction of the conversation"], "question_type": "advanced_social_causal_reasoning", "path": "data/998.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1168", "question": "Why is the term '姥' significant in establishing the social context of this interaction?", "choices": ["It indicates a close familial bond and intergenerational respect within a private home setting", "It suggests a cultural performance aimed at demonstrating traditional values", "It shows the ego-viewer is introducing himself formally to an elder for the first time", "It implies the conversation is part of a ritual during a public family ceremony"], "question_type": "social_context_understanding", "path": "data/317.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1169", "question": "What does the woman's exaggerated stretch with hands on hips reveal about her emotional state in this egocentric interaction?", "choices": ["Physical discomfort from eating too quickly", "Subtle annoyance at the ego-viewer's gaze", "An unconscious sign of emotional detachment", "Playful self-satisfaction after finishing the meal"], "question_type": "micro_expression_analysis", "path": "data/568.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1170", "question": "How does the first-person perspective shape the interpretation of the woman's presence in the scene?", "choices": ["It positions her as directly involved with the ego-viewer in a shared moment", "It suggests she is unaware of being recorded", "It frames her as an intruder in the ego-viewer's personal environment", "It emphasizes her role as a background figure in the space"], "question_type": "egocentric_summarization", "path": "data/316.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1171", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous romantic encounter initiated by mutual attraction", "A formal interview transitioning into personal disclosure", "A confident creator guiding an intimate, playful exchange in a socially charged environment", "A hesitant approach to a stranger in an unfamiliar cultural setting"], "question_type": "advanced_egocentric_summarization", "path": "data/623.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1172", "question": "How does the harsh, directional lighting from the ego-viewer's own source influence the power dynamic in this interaction?", "choices": ["It fosters mutual vulnerability by exposing both parties to the same stark illumination", "It establishes visual control and frames the woman as an observed subject, creating asymmetrical engagement", "It minimizes the ego-viewer's presence, allowing the woman to express herself more freely", "It symbolizes shared intimacy by mimicking the closeness of a private confessional space"], "question_type": "advanced_social_causal_reasoning", "path": "data/221.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1173", "question": "How does the man's emotional expression change when the ego-viewer reveals she is carrying his child?", "choices": ["Startled shock with widened eyes and parted lips", "Excited triumph with raised eyebrows and open-mouthed grin", "Nervous hesitation with a forced smile and head tilt", "Softened awe with a slight smile and lowered eyelids"], "question_type": "emotional_perception", "path": "data/55.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1174", "question": "What does the intimate restaurant setting and late-night timing suggest about the nature of this interaction?", "choices": ["A casual meet-up between acquaintances in a public space", "A formal dinner to establish professional rapport", "An impromptu encounter with a stranger in a social venue", "A private, emotionally charged moment between two close individuals"], "question_type": "social_context_understanding", "path": "data/637.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1175", "question": "What emotion does the ego-viewer likely experience when initiating the magic spell in the living room?", "choices": ["Serious concentration focused on performance", "Playful anticipation with lighthearted engagement", "Nervous hesitation with subtle self-doubt", "Surprised delight at an unexpected reaction"], "question_type": "emotional_perception", "path": "data/500.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1176", "question": "Why is the ego-viewer's white wristband significant in establishing their role at the event?", "choices": ["It signifies they are a professional performer hired for the evening", "It identifies them as event security monitoring crowd behavior", "It marks them as a VIP guest with special access to restricted areas", "It indicates they are an official attendee, not staff, legitimizing their impromptu performance"], "question_type": "social_context_understanding", "path": "data/226.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1177", "question": "What social narrative does this egocentric perspective primarily convey?", "choices": ["The tension of an uninvited guest arriving at night", "The routine management of home logistics with subtle environmental awareness", "The anticipation of a romantic encounter at the doorstep", "The relief of reuniting with a long-absent housemate"], "question_type": "advanced_egocentric_summarization", "path": "data/988.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1178", "question": "What emotion does the mother display when she first sees the dish prepared by the ego-viewer?", "choices": ["Mild confusion with cautious curiosity", "Playful skepticism with teasing expression", "Genuine pride with warm affection", "Polite surprise with restrained reaction"], "question_type": "emotional_perception", "path": "data/186.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1179", "question": "What emotion do both companions display during the peak of the shared laughter in the restaurant?", "choices": ["Nervous tension masked by giggling", "Unrestrained joy with genuine amusement", "Surprised confusion with hesitant laughter", "Polite amusement with forced smiling"], "question_type": "emotional_perception", "path": "data/762.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1180", "question": "Why does the wife smile gently when the ego-viewer begins speaking about Christmas traditions?", "choices": ["Expressing surprise at an unexpected question about festivities", "Reacting to the humor in a lighthearted holiday anecdote", "Masking discomfort with a personal inquiry in front of the pet", "Feeling appreciated for her seasonal preferences in an intimate setting"], "question_type": "social_causal_reasoning", "path": "data/809.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1181", "question": "Why does the ego-viewer's order of dumplings likely carry social significance in this setting?", "choices": ["It demonstrates the ego-viewer's dominance in food choices for the group", "It reflects shared cultural familiarity and creates a moment of personal connection with the main subject", "It signals a preference for spicy cuisine that others are expected to follow", "It indicates an attempt to impress the server with authentic language use"], "question_type": "social_context_understanding", "path": "data/465.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1182", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Deepening romantic connection through playful intimacy", "Establishing initial attraction through awkward but endearing gestures", "Maintaining friendship boundaries despite flirtatious undertones", "Rekindling past romance with nostalgic references and shared memories"], "question_type": "advanced_egocentric_summarization", "path": "data/989.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1183", "question": "How does the ego-centric perspective reveal asymmetries in emotional investment during the exchange about the bedroom doorway?", "choices": ["The equal screen time given to each participant shows balanced relational investment", "The ego-viewer's fixed gaze captures the woman's fleeting glance toward the bedroom, suggesting unspoken intimacy", "The physical distance between them reflects emotional detachment from both parties", "The woman's verbal cues indicate higher emotional engagement than the ego-viewer's silence"], "question_type": "relationship_dynamics_context", "path": "data/793.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1184", "question": "What is the most likely next action of the pair after leaving the residence undetected?", "choices": ["Returning immediately to retrieve forgotten personal items", "Calling someone to report a security concern in the home", "Separating to pursue individual activities in private", "Engaging in a planned outing or adventure together"], "question_type": "behavioral_intent_prediction", "path": "data/334.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1185", "question": "What social dynamic is implied by the transition from the hotel corridor to the Wishing Star Ferry in the ego-viewer's recording behavior?", "choices": ["The ferry approach indicates the ego-viewer's prioritization of logistical efficiency over relational connection", "A shift from structured, private space to transitional public space intensifies shared anticipation and emotional closeness", "The move outdoors signals a deliberate attempt to minimize personal interaction with the companion", "The change in setting reflects the ego-viewer's growing discomfort with sustained interpersonal engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/810.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1186", "question": "How does the egocentric perspective enhance the viewer's understanding of the couple's relational intimacy during the peeking moment?", "choices": ["It emphasizes the woman's isolation by framing her alone in the room", "It highlights environmental details over interpersonal connection", "It creates distance, allowing objective analysis of the woman's reactions", "It immerses the audience in the partner's playful surveillance, making the gesture feel personally shared and emotionally charged"], "question_type": "relationship_dynamics_context", "path": "data/789.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1187", "question": "How does the visibility of the kitchen through the glass door contribute to the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["Indicates a formal relationship maintained through structured meal times", "Reinforces shared domestic routines and mutual comfort in private living spaces", "Suggests emotional distance by emphasizing physical separation between rooms", "Highlights the ego-viewer's focus on household chores over personal connection"], "question_type": "relationship_dynamics_context", "path": "data/638.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1188", "question": "Which best captures the essence of this egocentric interaction during the transition from photo-sharing to romantic banter?", "choices": ["A moment of nostalgic bonding that briefly flirts with romantic possibility", "An attempt by the ego-viewer to initiate romantic involvement in a neutral setting", "A lighthearted but emotionally distant exchange between casual acquaintances", "A playful escalation of intimacy rooted in shared history and mutual affection"], "question_type": "advanced_egocentric_summarization", "path": "data/559.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1189", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the confronting person?", "choices": ["They are romantic partners sharing a private moment", "They are strangers meeting for the first time in a public space", "They are familiar with each other, possibly family or close acquaintances", "They are coworkers discussing a professional issue"], "question_type": "social_context_understanding", "path": "data/219.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1190", "question": "How does the egocentric perspective intensify the social intimacy of the exchange about the car's value?", "choices": ["It emphasizes the material status of the car, shifting focus to economic comparison", "It amplifies environmental distractions, underscoring the public impermanence of the exchange", "The close framing and direct address make the personal disclosure feel like a confessional moment between individuals", "It distances the viewer emotionally, highlighting the transactional nature of street interactions"], "question_type": "relationship_dynamics_context", "path": "data/786.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1191", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone during the interaction with the mother?", "choices": ["It highlights the mother's fashion and room decor for personal assessment", "It emphasizes the physical layout of the bedroom for spatial analysis", "It creates a sense of direct participation in a private, emotionally safe family moment", "It distances the viewer emotionally to allow objective interpretation"], "question_type": "advanced_egocentric_summarization", "path": "data/923.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1192", "question": "What does the sustained eye-level focus on the companion during the meal suggest about their relationship dynamic?", "choices": ["A power imbalance with the ego-viewer asserting dominance", "A casual acquaintance with polite observational interest", "An emotionally distant interaction masked by physical proximity", "A close, reciprocal bond with mutual attention and emotional investment"], "question_type": "relationship_dynamics_context", "path": "data/546.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1193", "question": "What does the ego-viewer's stationary position and focused gaze on the dumpling preparation indicate about their role in the interaction?", "choices": ["Active participation in a collaborative food-making activity with close social bonds", "Leadership in instructing others on proper technique", "Passive observation of others cooking without involvement", "Emotional detachment due to discomfort in the group"], "question_type": "social_context_understanding", "path": "data/992.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1194", "question": "What does the woman's steady gaze and lack of facial micro-expressions reveal about her emotional state in this egocentric context?", "choices": ["Emotional regulation and comfortable attentiveness to the ego-viewer", "Disengaged tolerance of an ongoing but uninteresting interaction", "Uncertainty masked by forced eye contact and facial stillness", "Suppressed excitement barely contained beneath a neutral surface"], "question_type": "micro_expression_analysis", "path": "data/168.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1195", "question": "What explains the absence of strong emotional reactions despite the lack of overt emotional cues in the scene?", "choices": ["The ego-viewer's detached demeanor discourages emotional displays from others", "The public setting inhibits any potential for emotionally charged exchanges", "The overcast lighting suppresses emotional expressiveness in the participants", "The calm atmosphere and neutral interactions reflect a baseline of mutual comfort among companions"], "question_type": "advanced_social_causal_reasoning", "path": "data/233.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1196", "question": "Why does the ego-viewer’s partial self-view, including glasses and hat, enhance the authenticity of the social perspective?", "choices": ["It serves as a visual cue for establishing dominance in the group hierarchy", "It reinforces the genuine first-person vantage point, emphasizing immersion in the shared group experience", "It signals a desire to draw attention to their personal style within the group", "It indicates self-consciousness about appearance during social interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/31.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1197", "question": "Why does the man address the camera directly after being questioned by his mother in the hallway scene?", "choices": ["To implicitly involve his wife in the defense against his mother's inquiry", "To seek validation for his behavior from an impartial witness", "To shift blame onto the ego-viewer for escalating the situation", "To perform for the camera as a way of diffusing family tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/822.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1198", "question": "What does the cramped bedroom environment suggest about the social relationship between the ego-viewer and the other person?", "choices": ["A newly formed acquaintance with limited prior contact", "A public setting with impersonal and transient dynamics", "A formal relationship requiring physical and emotional distance", "A shared living situation implying familiarity and routine interaction"], "question_type": "social_context_understanding", "path": "data/473.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1199", "question": "What does the placement of the grey stuffed bunny on the nightstand suggest about the relationship's emotional tone?", "choices": ["A transient encounter with curated personal items for impression management", "A shared history of intimate, lighthearted affection", "A one-sided emotional investment marked by sentimental objects", "A recently formed connection with symbolic romantic gestures"], "question_type": "relationship_dynamics_context", "path": "data/169.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1200", "question": "What emotion does the ego-viewer likely feel at the start of the video when setting up the prank?", "choices": ["Bored indifference with minimal engagement", "Nervous anxiety with subtle hesitation", "Playful anticipation with controlled excitement", "Frustrated impatience with visible tension"], "question_type": "emotional_perception", "path": "data/898.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1201", "question": "Which description best captures the social episode from the ego-viewer's perspective as they enter the tense scene?", "choices": ["Interrupting a confrontation involving a distressed family member in a high-stakes environment", "Reuniting with a relative during a moment of personal crisis", "Witnessing an accident unfold in a dimly lit parking area", "Mediating a conflict between two strangers in a public space"], "question_type": "advanced_egocentric_summarization", "path": "data/215.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1202", "question": "Why does the ego-viewer's directive about equipment in the entryway establish their role in the social dynamic?", "choices": ["It positions them as the planner and decision-maker for the shared activity", "It demonstrates their preference for minimalism and order", "It shows their concern for the other person's comfort and preparedness", "It reflects their authority as a host in the private living space"], "question_type": "social_context_understanding", "path": "data/108.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1203", "question": "What role does the egocentric perspective play in shaping the emotional impact of the surprise moment?", "choices": ["Shifts focus to environmental details rather than interpersonal dynamics", "Creates a sense of personal immediacy and emotional immersion in the shared joy", "Encourages emotional detachment by limiting third-person observation", "Amplifies the ego-viewer's dominance in controlling the interaction flow"], "question_type": "advanced_social_causal_reasoning", "path": "data/612.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1204", "question": "What emotion does the woman display when the ego-viewer first speaks to her?", "choices": ["Calm attentiveness with soft eye contact", "Sudden surprise with a slight head tilt", "Eager excitement with a broad smile", "Reserved discomfort with downward gaze"], "question_type": "emotional_perception", "path": "data/236.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1205", "question": "Which narrative best captures the ego-viewer's social role and interactional purpose in this winter street setting?", "choices": ["A professional photographer directing a commercial shoot in a snowy urban area", "A bystander reluctantly pulled into a group photo by enthusiastic strangers", "A tourist casually documenting a spontaneous encounter with locals", "A content creator orchestrating a performative group moment for audience engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/231.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1206", "question": "What does the man's brief smile followed by a downward glance reveal about his emotional response to the ego-viewer's comment?", "choices": ["Polite acknowledgment masking internal discomfort", "Genuine amusement mixed with bashful humility", "Confident enjoyment of being the center of attention", "Suppressed irritation at being interrupted while cooking"], "question_type": "micro_expression_analysis", "path": "data/931.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1207", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video from the rider's perspective?", "choices": ["A ritualistic preparation for departure rooted in emotional anticipation", "An attempt to connect with an unseen companion through sound", "A shared experience of urban isolation between rider and observer", "A moment of mechanical control asserting dominance over a sterile environment to reclaim agency"], "question_type": "advanced_egocentric_summarization", "path": "data/871.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1208", "question": "Why is the ego-viewer's perspective crucial for understanding the intimacy of this moment?", "choices": ["It provides a neutral, objective view of the couple's public behavior", "It emphasizes the urban setting's role in shaping their emotional state", "It captures subtle physical closeness and personal interaction only visible from within the relationship", "It allows clear observation of facial expressions from a consistent angle"], "question_type": "social_context_understanding", "path": "data/315.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1209", "question": "What does the cluttered domestic space with personalized items reveal about the emotional intimacy between the ego-viewer and the woman?", "choices": ["It indicates a new relationship where boundaries between personal belongings are still forming", "It shows that one partner dominates the living space while the other feels like a guest", "It reflects a long-term, comfortable relationship with shared history and mutual ownership of space", "It suggests tension and neglect due to lack of household organization"], "question_type": "relationship_dynamics_context", "path": "data/548.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1210", "question": "Why is the restaurant's rustic brick-wall setting with London-themed signage relevant to the social interaction?", "choices": ["It suggests the subjects are strangers meeting in a tourist-oriented space", "It indicates the couple is on vacation and feeling more romantic than usual", "It creates a formal atmosphere that makes the teasing seem inappropriate", "It establishes a shared cultural reference point that supports intimate, familiar conversation"], "question_type": "social_context_understanding", "path": "data/706.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1211", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A clinically detached observation of a neutral interpersonal encounter", "A hesitant attempt to initiate intimate dialogue in a domestic space", "A routine interaction marked by comfortable silence and mutual awareness", "An emerging moment of quiet emotional connection in a private setting"], "question_type": "advanced_egocentric_summarization", "path": "data/30.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1212", "question": "What social role does the ego-viewer play in the interaction at the street food stall?", "choices": ["Local friend translating for foreign companions", "Active customer initiating a food order", "Passive observer recording public behavior", "Assistant helping the vendor serve food"], "question_type": "social_context_understanding", "path": "data/866.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1213", "question": "How does the woman's facial expression shift when she first makes eye contact with the ego-viewer?", "choices": ["Tense hesitation followed by forced smile", "Surprised recognition with raised brows", "Immediate warmth with relaxed eyes", "Angry glare with narrowed eyes"], "question_type": "emotional_perception", "path": "data/429.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1214", "question": "What does the presence of unopened boxes and a cluttered shoe rack suggest about the living situation from the ego-viewer's perspective?", "choices": ["A meticulously organized household maintained by the woman", "A vacant apartment being prepared for a new tenant", "A commercial space temporarily used as a residence", "A recently moved-in or temporarily disorganized shared living space"], "question_type": "social_context_understanding", "path": "data/40.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1215", "question": "What subtle facial cue would most strongly indicate genuine engagement versus polite attention in the companion’s responses?", "choices": ["Slight crinkling around the eyes during laughter, synchronized with the ego-viewer’s punchlines", "Maintained eye contact without blinking for extended durations", "Symmetrical mouth stretching during responses to questions", "Frequent nodding timed to pauses in the ego-viewer’s speech"], "question_type": "micro_expression_analysis", "path": "data/374.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1216", "question": "What is the most likely immediate behavioral response of the woman if the ego-viewer shifts posture backward in the couch?", "choices": ["She will immediately stand up to exit the conversation due to perceived disrespect", "She will mirror the movement to reduce interpersonal distance and signal comfort", "She will perceive a withdrawal of engagement and respond with increased verbal assertiveness", "She will laugh spontaneously as a sign of shared amusement at the physical gesture"], "question_type": "behavioral_intent_prediction", "path": "data/629.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1217", "question": "Which option best captures the essence of the interaction from the ego-viewer's perspective, given the observed behavior and setting?", "choices": ["A deliberate effort to respect personal space by minimizing interaction", "A moment of quiet companionship where observation replaces direct engagement", "A missed opportunity for conversation due to technological distraction", "An attempt to initiate deeper emotional connection through shared silence"], "question_type": "advanced_egocentric_summarization", "path": "data/627.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1218", "question": "Why does the ego-viewer’s close-up perspective on the dining companion enhance the intimacy of the interaction?", "choices": ["It emphasizes the companion's social discomfort in a crowded restaurant environment", "It creates a sense of personal focus and emotional exclusivity within a busy public setting", "It allows the ego-viewer to monitor the companion's eating habits with subtle concern", "It highlights the companion's disinterest through repeated gaze aversion"], "question_type": "social_context_understanding", "path": "data/356.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1219", "question": "Why does the ego-viewer maintain a steady, centered framing of the woman despite the expansive beach view behind her?", "choices": ["To accidentally exclude the distracting background due to poor camera handling", "To emphasize her as the sole focus of attention and reinforce interpersonal engagement", "To create emotional distance by framing her within an impersonal landscape", "To capture the scenic environment as the primary subject of the recording"], "question_type": "advanced_social_causal_reasoning", "path": "data/452.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1220", "question": "Why does the ego-viewer's statement about handling the situation intensify the emotional tension in the overcast parking lot?", "choices": ["It asserts unilateral control in a charged interpersonal conflict, escalating perceived defensiveness", "It invites collaboration, signaling openness to mutual resolution of the issue", "It expresses vulnerability, prompting concern and de-escalation from the woman", "It introduces humor to diffuse the woman's visible distress and reset the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1221", "question": "Why is the ego-viewer likely filming this unboxing from a slightly elevated, static position rather than participating directly?", "choices": ["To prepare content for online sharing without emotional involvement", "To assert social dominance by positioning themselves above the other person", "To maintain a supportive yet non-intrusive role, emphasizing care through observation", "To avoid being noticed while secretly recording the other's reactions"], "question_type": "advanced_social_causal_reasoning", "path": "data/1009.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1222", "question": "What emotion does the ego-viewer likely experience when observing the woman in the closet at the start of the video?", "choices": ["Calm attentiveness with a sense of familiar comfort", "Playful anticipation with restrained excitement", "Curious intrigue with mild romantic interest", "Nervous hesitation with subtle social discomfort"], "question_type": "emotional_perception", "path": "data/37.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1223", "question": "How does the ego-viewer's act of walking while holding flowers and responding verbally shape the interpretation of their social role?", "choices": ["Positions them as an engaged participant in a personal moment, blending documentation with active interaction", "Indicates they are performing a ritualized public gesture for attention", "Shows they are a passive observer capturing others' private experiences", "Reveals they are disengaged from the conversation despite physical proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1224", "question": "Why does the ego-viewer's comment about attire contrast carry social weight in the travel context?", "choices": ["It expresses genuine concern for the companion's physical comfort", "It signals disapproval of the companion's fashion choices", "It highlights a playful dynamic rooted in familiarity and mutual teasing", "It establishes the ego-viewer as the more practical traveler"], "question_type": "social_context_understanding", "path": "data/651.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1225", "question": "What emotion does the man display when the ego-viewer shines the light on his face?", "choices": ["Deep concentration with furrowed brows", "Mild surprise with sleepy confusion", "Playful excitement with a wide grin", "Annoyed irritation with squinting eyes"], "question_type": "emotional_perception", "path": "data/818.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1226", "question": "What is the primary emotional arc experienced by the ego-viewer in this social episode?", "choices": ["From indifferent observation to deliberate romantic pursuit", "From mild curiosity to emotional withdrawal due to lack of reciprocation", "From social anxiety to relief after initiating risky flirtation", "From casual exploration to shared amusement through spontaneous romantic play"], "question_type": "advanced_egocentric_summarization", "path": "data/242.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1227", "question": "How does the confined hallway setting and the ego-viewer's tattooed forearm in frame shape the power dynamic during the confrontation?", "choices": ["It creates emotional distance by emphasizing environmental neutrality", "It reduces tension by grounding the interaction in mundane surroundings", "It shifts focus to aesthetic details, diluting the emotional urgency", "It amplifies the sense of personal vulnerability and physical presence, intensifying emotional stakes"], "question_type": "relationship_dynamics_context", "path": "data/130.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1228", "question": "Why does the woman initially hold the white plaster-like object with both hands in a cradling motion?", "choices": ["To delay revealing the object due to personal hesitation", "To hide the object from the ego-viewer's view intentionally", "To warm the object before presenting it to the viewpoint holder", "To protect the fragile object and signal its emotional significance"], "question_type": "social_causal_reasoning", "path": "data/1003.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1229", "question": "Why does the ego-viewer's act of holding a smartphone while speaking likely influence the woman's perception of the interaction?", "choices": ["It creates emotional distance, suggesting disinterest in face-to-face engagement", "It signals casual spontaneity, framing the approach as low-pressure and non-intrusive", "It demonstrates technological superiority, establishing social dominance in the exchange", "It implies romantic intent by preparing to capture a shared memory"], "question_type": "advanced_social_causal_reasoning", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1230", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Rekindling past romance with nostalgic references and shared memories", "Establishing initial attraction through awkward but endearing gestures", "Maintaining friendship boundaries despite flirtatious undertones", "Deepening romantic connection through playful intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/989.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1231", "question": "Why does the ego-viewer's compliance with the apple-washing request feel socially significant rather than merely functional?", "choices": ["It reflects cultural expectations around gendered domestic responsibilities", "It reinforces an implicit intimacy where small acts serve as gestures of care within a shared domestic routine", "It demonstrates the ego-viewer's desire to assert competence in household tasks", "It signals the ego-viewer's attempt to gain approval through performative helpfulness"], "question_type": "advanced_social_causal_reasoning", "path": "data/647.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1232", "question": "What underlying social dynamic causes the mother's shift from sorting groceries to engaging in playful banter?", "choices": ["A habitual response to being filmed in domestic settings", "The son's affectionate gesture triggering a warm familial rapport", "The mother's desire to assert authority over evening meals", "The need to correct improper food placement in the household"], "question_type": "advanced_social_causal_reasoning", "path": "data/351.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1233", "question": "Why does the use of the term '老公' by the woman carry significant relational weight in this domestic setting?", "choices": ["It reflects a cultural norm for addressing male guests in Chinese households", "It shows the woman is mistaken about the man's identity due to the kitchen's dim lighting", "It indicates the woman is playfully teasing the ego-viewer despite their casual relationship", "It confirms an established marital relationship and emotional intimacy from the ego-viewer's perspective"], "question_type": "social_context_understanding", "path": "data/408.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1234", "question": "The atmosphere in this dining setting can best be described as:", "choices": ["Lively and celebratory", "Formal and reserved", "Tense and awkward", "Warm and affectionate"], "question_type": "social_context_understanding", "path": "data/544.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1235", "question": "From the ego-viewer's perspective, what best describes the nature of this interaction?", "choices": ["A lighthearted exchange layered with emerging romantic undertones", "A tense negotiation of personal boundaries in shared space", "An attempt to establish dominance through playful teasing", "A routine domestic conversation with minimal emotional engagement"], "question_type": "egocentric_summarization", "path": "data/1028.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1236", "question": "Why is the use of the term '媳妇儿' by the ego-viewer significant in establishing the social context of the interaction?", "choices": ["It reveals the ego-viewer is attempting to initiate a romantic relationship", "It confirms an established marital relationship and intimate familiarity between the two individuals", "It indicates a formal family introduction during a traditional cultural ceremony", "It suggests the ego-viewer is teasing someone outside his immediate family"], "question_type": "social_context_understanding", "path": "data/820.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1237", "question": "What does the abrupt transition from a dim urban street to a bright indoor corridor suggest about the ego-viewer's journey?", "choices": ["A disorienting change in location due to confusion", "A planned meeting moving from outdoor to indoor space", "An accidental entry into a restricted residential area", "A shift from public uncertainty to private purposeful action"], "question_type": "social_context_understanding", "path": "data/565.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1238", "question": "What emotion does the ego-viewer's voice convey when describing the woman at the top of the stairs?", "choices": ["Neutral observation with detached delivery", "Anxious concern with hesitant pacing", "Warm admiration with affectionate tone", "Playful teasing with exaggerated intonation"], "question_type": "emotional_perception", "path": "data/5.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1239", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A formal discussion in a structured setting", "An awkward first meeting with social tension", "A romantic flirtation with escalating intimacy", "A playful teasing exchange between family members"], "question_type": "egocentric_summarization", "path": "data/4.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1240", "question": "What social cue most likely prompted the ego-viewer to transition from indoor to outdoor footage during the interaction?", "choices": ["A verbal request from the woman to see where they first met", "The ego-viewer's desire to demonstrate technological skill with editing", "An external noise that disrupted the indoor conversation", "The woman's mention of a past experience that emotionally resonates with the campsite memory"], "question_type": "advanced_social_causal_reasoning", "path": "data/922.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1241", "question": "What does the girlfriend's subtle smile when the ego-viewer shifts gaze toward her face reveal about her internal state?", "choices": ["Self-consciousness about her appearance while wearing a bulky jacket", "Mild irritation at being watched too closely during a relaxed moment", "Genuine awareness of being observed with a quiet sense of affectionate amusement", "Anticipation of conflict due to unspoken tension in the shared silence"], "question_type": "micro_expression_analysis", "path": "data/69.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1242", "question": "Why does the ego-viewer’s choice of a hotel room with warm lighting and dual beds influence the social dynamics of the prank setup?", "choices": ["It reflects a clinical environment chosen for controlled behavioral observation", "It suggests a romantic date scenario meant to impress a new partner", "It indicates a temporary lodging situation minimizing emotional attachment", "It establishes a context of shared private space conducive to personal and humorous interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/8.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1243", "question": "What does the shared meal in a confined train compartment suggest about the relationship between the ego-viewer and the two women?", "choices": ["Romantic partners navigating interpersonal tension", "Newly formed acquaintances testing social boundaries", "Comfortable familiarity among companions used to close quarters", "Strained relations masked by polite mealtime conversation"], "question_type": "relationship_dynamics_context", "path": "data/394.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1244", "question": "How would you characterize the relationship dynamic between the ego-viewer and the child given the camera's intimate positioning and environmental context?", "choices": ["A detached observational dynamic masked as closeness through camera angle", "A formal caregiver-child interaction focused on structured learning", "A nurturing bond shaped by shared quiet exploration in a safe public space", "A playful peer-like relationship facilitated by the recreational setting"], "question_type": "advanced_egocentric_summarization", "path": "data/596.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1245", "question": "What emotion does the woman likely feel when she confronts the ego-viewer in the entryway?", "choices": ["Frustration mixed with playful teasing", "Fear mixed with concern for personal safety", "Anger mixed with betrayal and emotional urgency", "Sadness mixed with resignation and disappointment"], "question_type": "emotional_perception", "path": "data/1044.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1246", "question": "How does the egocentric perspective shape the viewer's interpretation of the child's emotional state in this private home environment?", "choices": ["It creates a subjective, intimate lens that frames the child's actions as personal and emotionally significant to the parent", "It introduces ambiguity about the relationship, making the child's address to 'mama' seem unexpected or mistaken", "It distances the viewer emotionally, making the child's behavior seem like a performance for the camera", "It emphasizes objective observation, suggesting the recording is for developmental assessment"], "question_type": "advanced_egocentric_summarization", "path": "data/212.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1247", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine domestic exchange with subtle undercurrents of affection", "A tentative attempt to initiate romantic connection through symbolic gestures", "A humorous performance designed to ease social tension in a new relationship", "A playful escalation of romantic banter within a comfortable, established relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/458.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1248", "question": "How does the indoor home setting contribute to the tone of the interaction?", "choices": ["Encourages formal behavior due to its tidy and minimalist design", "Distracts participants with background elements like the monitor", "Limits emotional expression by imposing a sterile environment", "Creates a relaxed, intimate atmosphere conducive to playful personal exchange"], "question_type": "social_context_understanding", "path": "data/427.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1249", "question": "Why does the man maintain relaxed body language despite being filmed during a private activity?", "choices": ["Because he enjoys performing for a camera and seeks validation through recording", "Because the lighting and setting naturally encourage open and expressive behavior", "Because the ego-viewer's unobtrusive presence reflects an established relationship with implicit trust and comfort", "Because he is unaware of being recorded due to intense gaming focus"], "question_type": "advanced_social_causal_reasoning", "path": "data/171.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1250", "question": "Why do other tables begin clapping in the restaurant from the ego-viewer's perspective?", "choices": ["They are celebrating the ego-viewer's achievement announced over the loudspeaker", "They are participating in a communal birthday celebration initiated by the staff", "They are showing appreciation for the food served at their own tables", "They are reacting to a performance on stage near the dining area"], "question_type": "social_context_understanding", "path": "data/540.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1251", "question": "What emotion does the ego-viewer likely feel at the start of the video based on the environment and posture?", "choices": ["Excitement evident in forward lean and alert eyes", "Boredom due to static gaze and monotone verbal tone", "Anticipation from focused attention on the doorway", "Anxiety shown through fidgeting and rigid seating"], "question_type": "emotional_perception", "path": "data/323.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1252", "question": "What best describes the social atmosphere at the beginning of the interaction from the ego-viewer's perspective?", "choices": ["Formal and reserved with minimal engagement", "Playful and comedic with no romantic intent", "Tense and awkward with emotional distance", "Casual and affectionate with romantic undertones"], "question_type": "social_context_understanding", "path": "data/138.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1253", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective, considering the sustained eye-level focus and silent observation?", "choices": ["A reciprocal bonding experience marked by mutual conversation and laughter", "An intimate, observational moment highlighting the companion's enjoyment in a casual shared space", "A detached recording of a stranger's behavior in a public environment", "A performative display where the ego-viewer directs the woman's actions"], "question_type": "advanced_egocentric_summarization", "path": "data/92.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1254", "question": "What relationship dynamic is conveyed by the ego-viewer's fixed perspective on the passenger door as the person enters the lavishly appointed car at night?", "choices": ["An awkward encounter marked by physical distance despite proximity", "A spontaneous meeting initiated by the person joining the ego-viewer unexpectedly", "A moment of anticipatory intimacy, where the act of entering the private space signifies emotional or relational closeness", "A routine pickup suggesting a professional or service-based relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/718.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1255", "question": "How would you characterize the shift in social tone from the beginning to the end of this egocentric interaction?", "choices": ["From awkward miscommunication to polite disengagement", "From mildly disruptive teasing to warm, shared intimacy rooted in familial comfort and mutual affection", "From emotionally charged confrontation to cautious reconciliation", "From romantic tension to clarified platonic boundaries"], "question_type": "advanced_egocentric_summarization", "path": "data/770.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1256", "question": "What does the presence of colorful wraps on the clothing rack suggest about the social purpose of this interaction?", "choices": ["It indicates a professional yet personal maternity photoshoot setting fostering intimate rapport", "It shows the ego-viewer is organizing a fashion event with diverse fabric choices", "It reveals the woman is indecisive about her appearance causing mild tension", "It implies the space is a retail boutique where clients select outfits for dates"], "question_type": "social_context_understanding", "path": "data/140.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1257", "question": "What micro-expression would most likely reveal the ego-viewer's emotional state upon seeing the cat asleep on the bed?", "choices": ["Nasal flare indicating mild irritation", "Subtle softening of facial muscles indicating quiet affection", "Quick eyebrow raise signaling sudden surprise", "Lip tightening showing suppressed frustration"], "question_type": "micro_expression_analysis", "path": "data/489.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1258", "question": "How does the egocentric perspective shape the viewer's understanding of the woman's distress in this domestic setting?", "choices": ["It creates an immersive sense of shared space and personal concern, emphasizing emotional proximity", "It exaggerates the severity of discomfort through subjective camera movement", "It maintains emotional distance, framing the scene as an objective observation", "It highlights environmental details over interpersonal connection"], "question_type": "advanced_egocentric_summarization", "path": "data/525.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1259", "question": "What does the immediate verbal exchange suggest about the relationship between the ego-viewer and the entering colleague?", "choices": ["Established rapport allowing effortless, informal communication", "Hierarchical dynamic where subordination shapes speech tone", "Tense history necessitating cautious, monitored dialogue", "Newly formed acquaintance status requiring polite conversational effort"], "question_type": "relationship_dynamics_context", "path": "data/323.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1260", "question": "How does the nighttime car setting influence the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["It introduces distraction from external stimuli reducing personal engagement", "It encourages casual conversation due to the relaxed driving environment", "It limits emotional expression because of the confined and dark atmosphere", "It creates a private enclosed space that amplifies emotional closeness and vulnerability"], "question_type": "social_context_understanding", "path": "data/763.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1261", "question": "What does the absence of visible facial expressions in the person below suggest about their engagement level with the ego-viewer?", "choices": ["Their lack of expression indicates discomfort or social anxiety in being looked down upon", "Their emotional neutrality may reflect attentiveness or subdued responsiveness in a hierarchical interaction", "They are likely disengaged or distracted by their surroundings rather than focused on the conversation", "They are intentionally suppressing emotion to maintain a formal or respectful demeanor"], "question_type": "micro_expression_analysis", "path": "data/344.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1262", "question": "What emotion does the woman display when she says '老公' while addressing the ego-viewer?", "choices": ["Angry frustration with tense posture", "Neutral formality with distant tone", "Playful affection with mild teasing", "Sincere concern with soft facial expression"], "question_type": "emotional_perception", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1263", "question": "From the ego-viewer's perspective, what best describes the evolving social trajectory of this interaction?", "choices": ["A one-sided admiration attempt met with polite but firm emotional distance", "A confidently initiated, playfully intimate exchange that redefines a chance encounter as personally significant", "An awkward social misstep gradually recovered through humor", "A mutual flirtation emerging organically from shared environmental context"], "question_type": "advanced_egocentric_summarization", "path": "data/267.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1264", "question": "What does the man's brief head tilt and eye crinkle reveal about his response to the ego-viewer's teasing?", "choices": ["Polite tolerance of unwanted flirtatious behavior", "Suppressed irritation at being publicly mocked", "Confident amusement signaling romantic dominance", "Genuine enjoyment mixed with subtle romantic shyness"], "question_type": "micro_expression_analysis", "path": "data/873.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1265", "question": "What enables the ego-viewer to interpret the distant paragliding activity as a socially meaningful event rather than a mere spectacle?", "choices": ["The dramatic lighting and city skyline transform the scene into an emotionally symbolic moment", "The personal connection to the paraglider allows the observer to embed the action within a shared social narrative", "The presence of other spectators creates a communal atmosphere that elevates personal interest", "The technical aspects of paragliding inherently invite interpretive storytelling from observers"], "question_type": "advanced_social_causal_reasoning", "path": "data/294.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1266", "question": "What does the nighttime urban setting with wet reflective surfaces suggest about the social atmosphere in this interaction?", "choices": ["Suggests a hurried departure due to unfavorable weather conditions", "Creates an intimate, secluded ambiance that enhances emotional closeness", "Indicates a casual public encounter with limited personal connection", "Implies a professional context with formal boundaries between participants"], "question_type": "social_context_understanding", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1267", "question": "What does the intimate setting and pajama attire suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are colleagues discussing a private matter", "They are friends maintaining emotional distance", "They are casual acquaintances meeting for the first time", "They share a close, likely romantic personal relationship"], "question_type": "social_context_understanding", "path": "data/721.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1268", "question": "Why is the ego-viewer's injured leg significant to the social interaction dynamics in the video?", "choices": ["It indicates recent surgery, prompting formal and distant social responses", "It signals athletic dedication, inviting admiration for physical endurance", "It establishes vulnerability and immobility, prompting caregiving or protective behavior from others", "It serves as a neutral detail with no impact on interpersonal dynamics"], "question_type": "social_context_understanding", "path": "data/86.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1269", "question": "Why does the man's red fabric head covering stand out as socially unusual in the Target parking lot setting?", "choices": ["It contrasts with typical public attire and signals a private joke or roleplay in a commercial space", "It reflects a fashion statement aligned with current streetwear trends", "It indicates a cultural tradition being observed in a public retail environment", "It serves as a practical shield from sunlight during midday outdoor activity"], "question_type": "social_context_understanding", "path": "data/128.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1270", "question": "Which best captures the essence of this egocentric interaction during the transition from photo-sharing to romantic banter?", "choices": ["A playful escalation of intimacy rooted in shared history and mutual affection", "A moment of nostalgic bonding that briefly flirts with romantic possibility", "A lighthearted but emotionally distant exchange between casual acquaintances", "An attempt by the ego-viewer to initiate romantic involvement in a neutral setting"], "question_type": "advanced_egocentric_summarization", "path": "data/559.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1271", "question": "From the ego-viewer's perspective, what best describes the social context of the interaction in the kitchen?", "choices": ["An intimate domestic moment with shared routines and close proximity", "A formal cooking demonstration with instructional guidance", "A tense exchange marked by emotional distance", "A casual visit with minimal personal engagement"], "question_type": "social_context_understanding", "path": "data/591.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1272", "question": "What does the woman's use of the term '老公' reveal about her relationship with the ego-viewer?", "choices": ["They are maintaining a formal family relationship", "They are in an established romantic partnership with intimate familiarity", "She is playfully teasing someone she just met", "She is expressing polite affection toward a close friend"], "question_type": "social_context_understanding", "path": "data/997.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1273", "question": "What does the restaurant's visual decor suggest about the social tone of the gathering?", "choices": ["Casual and lighthearted, encouraging relaxed interaction", "Retro and nostalgic, evoking shared childhood memories", "Sophisticated and upscale, signaling a professional meeting", "Formal and romantic, indicating a serious relationship milestone"], "question_type": "social_context_understanding", "path": "data/39.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1274", "question": "Why does the ego-viewer’s perspective remain stationary and slightly distanced as the mother-in-law enters, despite being in a familial relationship?", "choices": ["To capture the full visual detail of the interaction for later social evaluation", "To maintain respectful personal space while acknowledging the mother-in-law's authority in the domestic space", "From uncertainty about appropriate greeting rituals in cross-generational encounters", "Due to physical constraints of the narrow foyer preventing forward movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/2.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1275", "question": "What emotion does the young woman display at the beginning of the interaction with the ego-viewer?", "choices": ["Neutral composure with slight attentiveness", "Warm excitement with immediate eye contact", "Playful amusement with suppressed smiling", "Subtle discomfort with avoiding gaze"], "question_type": "emotional_perception", "path": "data/66.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1276", "question": "What social realization triggers the shift from awkwardness to emotional openness in the ego-viewer’s demeanor during the approach?", "choices": ["The physical proximity confirming the ex-girlfriend's availability for reconciliation", "The clean and well-lit environment reducing anxiety about the interaction", "The absence of verbal resistance signaling passive acceptance of the visit", "Recognition of mutual emotional willingness to engage despite the farewell context"], "question_type": "advanced_social_causal_reasoning", "path": "data/736.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1277", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Playful and flirtatious", "Formal and reserved", "Casual and indifferent", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/23.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1278", "question": "What does the presence of the shared living space and personal items suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are family members visiting each other temporarily", "They are casual acquaintances meeting for the first time", "They are in an established, intimate domestic relationship", "They are roommates with a strictly platonic arrangement"], "question_type": "social_context_understanding", "path": "data/964.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1279", "question": "Why does the ego-viewer emphasize the dramatic lighting and statue-filled walls upon entering the room?", "choices": ["To mask discomfort with environmental overstimulation", "To amplify the shared sense of wonder and reinforce mutual engagement", "To assert dominance in documenting the experience", "To subtly critique the aesthetic choices of the space"], "question_type": "advanced_social_causal_reasoning", "path": "data/17.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1280", "question": "What does the interaction suggest about the relationship between the ego-viewer and the woman outside the car?", "choices": ["They are romantic partners in a tense moment of disagreement", "They are acquaintances maintaining polite but distant interaction", "They are strangers engaging in a spontaneous urban encounter", "They share a close, familiar bond with playful physical ease"], "question_type": "social_context_understanding", "path": "data/270.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1281", "question": "What does the man's lack of visible reaction under intense, direct lighting suggest about his relationship with the ego-viewer?", "choices": ["He is accustomed to being observed by the ego-viewer and feels emotionally safe", "He is performing for the camera to project a specific image", "He is unaware of being watched and thus behaves naturally", "He is suppressing his true emotions due to social discomfort"], "question_type": "micro_expression_analysis", "path": "data/65.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1282", "question": "What emotion does the seated woman display as she gazes into the mirror under the bright vanity lights?", "choices": ["Anxious hesitation with lip biting", "Visible frustration with furrowed brows", "Neutral composure with focused concentration", "Subtle joy with soft smiling eyes"], "question_type": "emotional_perception", "path": "data/28.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1283", "question": "What might the absence of visible emotional response from the ego-viewer indicate about their internal state during sustained eye contact?", "choices": ["Emotional regulation in a moment of charged intimacy, suggesting deliberate restraint", "Suppression of negative judgment about the woman's appearance or behavior", "Cognitive overload from processing complex social cues in a confined environment", "Disinterest in the interaction due to preoccupation with external concerns"], "question_type": "micro_expression_analysis", "path": "data/258.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1284", "question": "What does the combination of the gold bracelet, pointing gesture, and urban night setting reveal about the ego-viewer's social intent?", "choices": ["A casual observation of surroundings with minimal social engagement", "A defensive posture using jewelry and gesture to establish personal boundaries", "An anxious attempt to assert dominance through symbolic accessories", "A confident, deliberate approach to initiating personal connection in a public space"], "question_type": "advanced_egocentric_summarization", "path": "data/188.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1285", "question": "What does the presence of two motorcycle helmets and scattered shoes suggest about the couple's lifestyle and shared activities?", "choices": ["They lead an active, cohabiting life with shared interests in motorcycling and casual domestic routines", "They are hosting guests who recently arrived on motorcycles", "One partner secretly uses the motorcycle without the other's knowledge", "They are preparing to move out of the apartment together"], "question_type": "social_context_understanding", "path": "data/548.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1286", "question": "What does the combination of manicured nails and a prominent ring suggest about the ego-viewer’s identity and relational context in this setting?", "choices": ["An individual performing a ritualistic act requiring symbolic adornment", "A professional caregiver emphasizing hygiene and attention to detail", "A fashion enthusiast showcasing style in a public self-presentation", "A woman signaling personal identity and possibly relationship status in a socially observant manner"], "question_type": "relationship_dynamics_context", "path": "data/115.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1287", "question": "What emotion does the viewpoint holder primarily display during the confrontation on the pedestrian walkway?", "choices": ["Desperate urgency with breathless pleading", "Calm reassurance with steady vocal tone", "Detached indifference with minimal movement", "Angry frustration with aggressive gestures"], "question_type": "emotional_perception", "path": "data/349.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1288", "question": "How does the ego-viewer's first-person perspective shape the interpretation of their interaction with the woman at the table?", "choices": ["It diminishes emotional engagement by focusing on environmental distractions", "It highlights the ego-viewer's role as an objective observer of others' behavior", "It emphasizes the formality and distance expected in group dining settings", "It creates a sense of direct emotional involvement and personal intimacy in the moment"], "question_type": "relationship_dynamics_context", "path": "data/625.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1289", "question": "Why does the ego-viewer's simple verbal response ('是吗, 谢谢') carry social significance in this egocentric context?", "choices": ["It confirms mutual awareness and shared understanding within an ongoing intimate or familiar exchange", "It signals surprise at receiving unexpected praise from an acquaintance", "It functions as a humorous deflection to avoid deeper emotional engagement", "It serves as a polite but distant acknowledgment of a stranger's comment"], "question_type": "advanced_social_causal_reasoning", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1290", "question": "Why does the woman's emotional state shift from teasing tension to genuine frustration despite the lighthearted initial context?", "choices": ["The ego-viewer's persistent teasing crosses an unspoken boundary within their familiar dynamic", "The dim lighting creates discomfort that amplifies emotional reactivity", "The physical closeness triggers an involuntary stress response", "She misinterprets the ego-viewer's humor as public embarrassment"], "question_type": "advanced_social_causal_reasoning", "path": "data/630.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1291", "question": "Why does the egocentric perspective intensify the emotional warmth of the morning interaction?", "choices": ["It isolates the husband's hands, reducing the scene to mechanical routine", "It frames the husband's actions as performative, suggesting desire for validation", "It immerses the viewer in the husband's caring actions, making intimacy feel immediate and personal", "It highlights the wife's passive role, emphasizing her dependence on his attention"], "question_type": "advanced_social_causal_reasoning", "path": "data/624.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1292", "question": "Which phrase best captures the essence of the social interaction from the ego-viewer's first-person perspective?", "choices": ["An attempt to initiate a serious romantic conversation in a private setting", "A lighthearted escalation of romantic teasing rooted in mutual comfort and familiarity", "A moment of emotional vulnerability seeking reassurance from a partner", "A performative display of affection designed for video documentation"], "question_type": "advanced_egocentric_summarization", "path": "data/189.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1293", "question": "Which best captures the social trajectory of this interaction from the ego-viewer's low-angle perspective?", "choices": ["An awkward encounter gradually diffused by forced politeness", "A romantic advance initiated through strategic physical positioning", "A power negotiation where familiarity competes with formality", "A playful reestablishment of intimate rapport through humorous boundary testing"], "question_type": "advanced_egocentric_summarization", "path": "data/443.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1294", "question": "Why does the ego-viewer's verbal comment from the first-person perspective not disrupt the woman's task at the sink?", "choices": ["The ego-viewer's tone carries authority that discourages interruption", "The woman uses emotional detachment to maintain focus on chores", "The woman is unaware of the ego-viewer's presence due to ambient noise", "The established domestic routine and familiarity normalize observational interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/759.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1295", "question": "What does the intimate bedroom setting with warm lighting suggest about the social interaction between the ego-viewer and the older woman?", "choices": ["It creates a relaxed, familiar environment conducive to playful family bonding", "It indicates a formal visit requiring polite conversational distance", "It suggests a therapeutic relationship with emotional vulnerability", "It implies a romantic context between the two individuals"], "question_type": "social_context_understanding", "path": "data/956.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1296", "question": "What does the mutual participation in the snack ritual suggest about the ego-viewer's relationship with the woman?", "choices": ["A newly formed connection testing intimacy through food-sharing", "A strained relationship attempting reconciliation through forced interaction", "An established, affectionate family bond marked by comfortable physical proximity and shared routines", "A formal caregiver-patient dynamic with scripted behavioral norms"], "question_type": "relationship_dynamics_context", "path": "data/372.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1297", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric exploration of the RV?", "choices": ["A passive observation with minimal interpersonal engagement", "A guided tour where the ego-viewer assumes an authoritative role", "A solitary exploration with incidental recording of a companion", "A collaborative discovery process reinforcing mutual interest and shared experience"], "question_type": "advanced_egocentric_summarization", "path": "data/288.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1298", "question": "What does the ego-viewer's shift from amusement to teasing suggest about their relationship with the man in the vintage armchair?", "choices": ["An established comfort enabling lighthearted romantic provocation", "A power imbalance where the ego-viewer dominates the interaction", "A platonic friendship intensified by shared environmental novelty", "A newly formed connection marked by cautious flirtation"], "question_type": "relationship_dynamics_context", "path": "data/1005.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1299", "question": "What emotion does the woman display when the ego-viewer first speaks to her in the bedroom?", "choices": ["Nervous anxiety with forced smiling", "Startled surprise with a quick head movement", "Playful affection with soft eye contact", "Drowsy disinterest with averted gaze"], "question_type": "emotional_perception", "path": "data/320.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1300", "question": "What social narrative does this egocentric perspective primarily convey given the game setup and intimate domestic setting?", "choices": ["A lighthearted assertion of romantic security through playful challenge within a committed relationship", "An attempt by the ego-viewer to test the emotional boundaries of a new partner", "A display of dominance through teasing in an unbalanced power dynamic", "A subtle expression of dissatisfaction masked as humor in a strained relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/150.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1301", "question": "What role does the plush toy on the bed play in shaping the tone of the interaction between the ego-viewer and the woman?", "choices": ["It serves as a visual focal point that distracts from the emotional tension between the two individuals", "It acts as a buffer object reducing discomfort during physically close interpersonal interaction", "It symbolizes a shared childhood memory that the ego-viewer references to initiate romantic banter", "It reinforces the domestic intimacy and playful emotional safety that enables lighthearted romantic teasing"], "question_type": "advanced_social_causal_reasoning", "path": "data/281.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1302", "question": "What does the shared pajama theme and casual home setting suggest about the relationship between the ego-viewer and the woman on the sofa?", "choices": ["Formal relationship maintaining clear interpersonal boundaries", "Sibling relationship marked by affectionate but non-romantic teasing", "Newly developing romantic connection with deliberate impression management", "A comfortable long-term relationship with established domestic routines"], "question_type": "social_context_understanding", "path": "data/154.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1303", "question": "What role does the transition from the dining area to the bedroom play in shaping the evolving social dynamic between the man and the woman?", "choices": ["It creates tension by placing the woman in a space where she appears to be an outsider", "It reflects routine household movement with no social or emotional significance", "It signals a shift from public to private domestic space, deepening the intimacy of their interaction", "It demonstrates the man's desire to end the interaction by retreating to a personal space"], "question_type": "advanced_social_causal_reasoning", "path": "data/161.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1304", "question": "How would you characterize the essence of this egocentric social episode given the naturalistic pebble-walled pool and direct engagement?", "choices": ["An awkward attempt to initiate conversation in an unsuitable location", "A solitary reflective moment interrupted by another person", "A moment of intimate connection fostered by a secluded, sensory-rich environment and mutual familiarity", "A performative interaction shaped by external social expectations"], "question_type": "advanced_egocentric_summarization", "path": "data/515.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1305", "question": "What does the woman's subtle facial reaction when the ego-viewer moves closer suggest about her emotional response?", "choices": ["Surprised discomfort at the sudden invasion of personal space", "Bashful annoyance mixed with affectionate tolerance of his habitual teasing", "Genuine irritation suppressed due to fear of escalating conflict", "Covert pleasure masked as annoyance to avoid appearing too eager"], "question_type": "micro_expression_analysis", "path": "data/122.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1306", "question": "Why does the woman maintain eye contact and smile despite the ego-viewer pretending to be a flirtatious stranger?", "choices": ["She recognizes the ego-viewer as her partner and is playing along with the staged scenario", "She uses smiling as a polite social buffer to disengage from uncomfortable attention", "She is genuinely interested in the ego-viewer's advances and responding naturally", "She is surprised by the boldness of the stranger and reacts with nervous politeness"], "question_type": "advanced_social_causal_reasoning", "path": "data/119.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1307", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine shopping consultation between friends with mild teasing", "A playful escalation of romantic banter within a comfortable, established partnership", "An awkward encounter where personal boundaries are unintentionally crossed", "A tentative flirtation testing mutual romantic interest in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1308", "question": "What does the woman's brief pause and delayed smile reveal about her emotional processing during the prank?", "choices": ["Surprise at the man's boldness in crossing social boundaries", "Suppressed irritation masked by forced politeness", "Initial confusion transitioning into mild annoyance", "Cognitive recognition of the joke followed by amused complicity"], "question_type": "micro_expression_analysis", "path": "data/183.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1309", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Romantic and intimate with focused couple interaction", "Casual and distracted with minimal engagement", "Convivial and warm with shared culinary enjoyment", "Tense and formal with restrained conversation"], "question_type": "social_context_understanding", "path": "data/798.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1310", "question": "Why is the setting of Fuxi Cheng significant to the tone of the interaction between the ego-viewer and the woman?", "choices": ["It introduces cultural rituals that structure the progression of their conversation", "It creates a private atmosphere that encourages intimate romantic confessions", "It provides a festive public backdrop that supports lighthearted and playful romantic teasing", "It distracts the participants, leading to awkward pauses in their interaction"], "question_type": "social_context_understanding", "path": "data/449.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1311", "question": "What does the woman's slight lip tremor when leaning against the sofa reveal about her emotional state after the atmosphere shifts?", "choices": ["Hesitant attraction struggling to be expressed", "Momentary distraction due to background noise", "Contained laughter from an inside joke", "Suppressed distress beneath a surface of calm composure"], "question_type": "micro_expression_analysis", "path": "data/54.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1312", "question": "What does the woman's subtle head tilt and delayed smile reveal about her emotional response to the ego-viewer's approach?", "choices": ["Polite disengagement disguised as positive feedback", "Surprised discomfort quickly suppressed for social harmony", "Immediate romantic attraction masked by social modesty", "A moment of cautious evaluation followed by emerging interest and amusement"], "question_type": "micro_expression_analysis", "path": "data/29.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1313", "question": "What causes the viewpoint holder to abruptly start running in the egocentric video?", "choices": ["A sudden playful chase initiated after observing the woman on the couch", "A planned game starting at a predetermined signal", "A reflexive reaction to a loud noise from outside the window", "An urgent need to leave the living room due to discomfort"], "question_type": "social_causal_reasoning", "path": "data/132.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1314", "question": "Why does the ego-viewer's vocal expression shift to heightened fear when approaching the wooden door frame in the low-light environment?", "choices": ["The dim lighting creates visual distortions that are misinterpreted as supernatural phenomena", "The echo of footsteps on wooden surfaces evokes memories of past traumatic experiences", "The presence of another person near the door intensifies feelings of social evaluation and self-consciousness", "The combination of spatial confinement and obscured visibility triggers anticipatory anxiety about hidden threats"], "question_type": "advanced_social_causal_reasoning", "path": "data/423.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1315", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter within a comfortable, established partnership", "A routine shopping consultation between friends with mild teasing", "An awkward encounter where personal boundaries are unintentionally crossed", "A tentative flirtation testing mutual romantic interest in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1316", "question": "What does the man's brief eye crinkle and lip press after laughing reveal about his emotional authenticity?", "choices": ["Momentary distraction by something off-camera", "Suppressed skepticism about the ego-viewer's sincerity", "Genuine amusement combined with subtle bashfulness at the flirtation", "Polite amusement masking personal discomfort"], "question_type": "micro_expression_analysis", "path": "data/1008.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1317", "question": "What does the lack of direct eye contact and verbal input from the ego-viewer suggest about their position in the group dynamic?", "choices": ["They feel anxious and avoidant within the peer group", "They are waiting to assert dominance through strategic silence", "They are socially disengaged and indifferent to the interaction", "They hold observational authority, lending weight to their silent presence"], "question_type": "relationship_dynamics_context", "path": "data/241.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1318", "question": "What does the absence of direct dialogue and emotional neutrality suggest about the current relationship state?", "choices": ["Emotional detachment has replaced prior intimacy despite physical proximity", "They are cautiously rebuilding trust through nonverbal communication", "They are avoiding conflict to preserve a fragile reconciliation", "They maintain a friendly connection despite romantic disengagement"], "question_type": "relationship_dynamics_context", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1319", "question": "What does the intimate ego-viewer perspective and warm-lit setting suggest about the nature of this interaction?", "choices": ["Warm and affectionate", "Casual and indifferent", "Formal and reserved", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/82.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1320", "question": "If the top bunk occupant briefly smiles while looking down, then glances away when the ego-viewer speaks, what does this suggest?", "choices": ["Amused condescension toward the ego-viewer's lower position", "Suppressed frustration at being interrupted during private time", "Polite disinterest masked by a forced social smile", "Momentary connection followed by self-conscious withdrawal in a semi-private dorm setting"], "question_type": "micro_expression_analysis", "path": "data/101.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1321", "question": "What does the use of edited text overlays and sound effects suggest about the ego-viewer's retrospective framing of this interaction?", "choices": ["The ego-viewer is attempting to dramatize a mundane event to appear more socially engaging", "The edits serve to conceal awkwardness by replacing authentic reactions with comedic effects", "The moment is being curated as a shared inside joke that reinforces relational intimacy", "They highlight the ego-viewer's desire to publicly perform romance for an audience"], "question_type": "relationship_dynamics_context", "path": "data/837.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1322", "question": "The atmosphere in this dining setting can best be described as:", "choices": ["Warm and affectionate", "Formal and reserved", "Tense and awkward", "Lively and celebratory"], "question_type": "social_context_understanding", "path": "data/544.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1323", "question": "What does the brief eyebrow raise and suppressed lip twitch in the woman's face suggest when the ego-viewer mentions 'another man'?", "choices": ["A momentary recognition of the joke and effort to suppress laughter at the ruse", "A sign of genuine distress triggered by jealousy-inducing language", "An involuntary reaction to being caught off guard by a bold stranger", "A subtle cue of attraction beginning to form toward the ego-viewer"], "question_type": "micro_expression_analysis", "path": "data/119.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1324", "question": "Why does the ego-viewer's focus on the skewered food suggest curiosity rather than mere hunger?", "choices": ["The close-up shots are primarily intended to highlight the vendor's cooking technique", "The deliberate framing and verbal commentary indicate exploratory interest in novelty and cultural experience", "The repeated glances suggest impatience waiting for service at a busy stall", "The viewer appears to be evaluating the food's freshness for health and safety reasons"], "question_type": "social_context_understanding", "path": "data/98.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1325", "question": "How does the egocentric perspective amplify the significance of the man’s gestures toward the end of the interaction?", "choices": ["Creates intimate participation by making gestures feel personally directed and immediate", "Enhances observational distance allowing objective emotional assessment", "Minimizes physical closeness by emphasizing background over foreground action", "Shifts focus to environmental details reducing personal emotional impact"], "question_type": "advanced_egocentric_summarization", "path": "data/523.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1326", "question": "What emotion does the female subject display when illuminated by the front light in the nighttime urban setting?", "choices": ["Neutral detachment with minimal facial movement", "Surprised alertness with widened eyes", "Warm engagement with subtle smiling", "Tense discomfort with forced smile"], "question_type": "emotional_perception", "path": "data/894.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1327", "question": "How does the use of the term '老公' in this egocentric context reflect the couple's relational norms?", "choices": ["It suggests cultural formality expected in hotel environments between partners", "It indicates marital conflict due to inappropriate public address", "It demonstrates established intimacy and shared comfort in role-play banter", "It reveals the woman's attempt to assert dominance in a strained relationship"], "question_type": "relationship_dynamics_context", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1328", "question": "Why does the low, upward camera angle enhance the emotional connection with the child in this egocentric view?", "choices": ["It distances the viewer emotionally to encourage objective observation", "It mimics the adult's protective stance and emphasizes the child's vulnerability and centrality", "It creates a sense of authority and discipline over the child's behavior", "It allows for better visibility of the surrounding environment"], "question_type": "social_context_understanding", "path": "data/596.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1329", "question": "How does the presence of the resting cat and the shared domestic space influence the emotional tone of the interaction?", "choices": ["It creates a distraction that weakens emotional connection between the two people", "It enhances the sense of warmth and familial safety, reinforcing their intimate but non-romantic bond", "It symbolizes emotional distance, indicating a lack of direct engagement", "It introduces a romantic motif, suggesting companionship akin to a couple"], "question_type": "relationship_dynamics_context", "path": "data/1013.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1330", "question": "What does the shift from a private bathroom to a public café suggest about the relationship dynamic in the video?", "choices": ["They are avoiding prolonged eye contact by changing locations", "They are testing social boundaries in increasingly public spaces", "They are comfortable transitioning from intimate personal moments to shared public experiences", "They are uncomfortable with silence and seek environmental stimulation"], "question_type": "social_context_understanding", "path": "data/940.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1331", "question": "How does the egocentric perspective from the bed influence the perception of emotional intimacy in this interaction?", "choices": ["It establishes physical distance to reduce emotional intensity", "It creates a sense of shared private space that amplifies emotional closeness", "It shifts focus to environmental details over interpersonal cues", "It objectifies the other person by framing her within the setting"], "question_type": "relationship_dynamics_context", "path": "data/166.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1332", "question": "Which best captures the emotional transition in the ego-viewer's experience from receiving the voice note to observing the entryway scene?", "choices": ["From playful teasing to anxious evaluation of familial duties", "From technological frustration to relief at impending personal contact", "From digital initiation of familial connection to physical anticipation of an emotionally warm reunion", "From detached observation to intrusive monitoring of private behavior"], "question_type": "advanced_egocentric_summarization", "path": "data/990.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1333", "question": "What emotion does the woman primarily display at the beginning of the interaction?", "choices": ["Playful irritation with suppressed smiling", "Anxious anticipation with frequent glances", "Cold indifference with rigid posture", "Sullen disappointment with subdued body language"], "question_type": "emotional_perception", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1334", "question": "What social norm violation most directly fuels the confrontational dynamic in this egocentric interaction?", "choices": ["Persistent recording against explicit verbal refusal, transforming a private space into a surveilled one", "Use of a male voice in a context where silence or soft speech is expected", "Intrusion into a personal space without physical consent from the woman", "Positioning the camera at eye level, creating an interrogation-like framing"], "question_type": "advanced_social_causal_reasoning", "path": "data/494.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1335", "question": "If the top bunk occupant briefly smiles while looking down, then glances away when the ego-viewer speaks, what does this suggest?", "choices": ["Momentary connection followed by self-conscious withdrawal in a semi-private dorm setting", "Suppressed frustration at being interrupted during private time", "Polite disinterest masked by a forced social smile", "Amused condescension toward the ego-viewer's lower position"], "question_type": "micro_expression_analysis", "path": "data/101.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1336", "question": "What does the intimate bedroom setting with warm lighting suggest about the social interaction between the ego-viewer and the older woman?", "choices": ["It suggests a therapeutic relationship with emotional vulnerability", "It indicates a formal visit requiring polite conversational distance", "It implies a romantic context between the two individuals", "It creates a relaxed, familiar environment conducive to playful family bonding"], "question_type": "social_context_understanding", "path": "data/956.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1337", "question": "Why does the ego-viewer maintain a consistent proximity and alignment with the young woman despite the wide, uncongested sidewalk?", "choices": ["To sustain physical closeness as a nonverbal signal of relational intimacy", "To minimize exposure to traffic noise and air pollution", "To ensure clear visibility of traditional architecture for navigation", "To avoid oncoming pedestrians using the opposite side of the path"], "question_type": "advanced_social_causal_reasoning", "path": "data/141.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1338", "question": "What social function does the bustling restaurant environment serve in shaping the tone of the ego-viewer's interaction with their companion?", "choices": ["It isolates the pair visually, making their interaction appear intentionally secretive", "It provides a relaxed, socially permissive backdrop that encourages informal and playful exchanges", "It distracts the companion, reducing their responsiveness to the ego-viewer's cues", "It heightens tension by forcing the pair to speak louder, escalating emotional intensity"], "question_type": "advanced_social_causal_reasoning", "path": "data/356.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1339", "question": "What does the shared meal in a private, modern apartment suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are strangers sharing a temporary living environment", "They are meeting for the first time in a formal setting", "They share a close, familiar relationship with established comfort", "They are maintaining professional boundaries in a domestic space"], "question_type": "social_context_understanding", "path": "data/13.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1340", "question": "How would you characterize the overall tone of this egocentric social episode?", "choices": ["Casually indifferent with minimal engagement", "Playfully romantic with mutual teasing", "Tense and awkward with social discomfort", "Formally polite with restrained interaction"], "question_type": "egocentric_summarization", "path": "data/999.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1341", "question": "What does the brief pause and lip press from the prank target reveal about their initial reaction?", "choices": ["Suppressed anger indicating personal offense at the prank's intrusion", "Emotional detachment, signaling disapproval of the ego-viewer's behavior", "Confusion about the source of the joke, leading to delayed social alignment", "Momentary surprise processed as internalized amusement before joining the humor"], "question_type": "micro_expression_analysis", "path": "data/676.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1342", "question": "Why is the ego-viewer likely filming this unboxing from a slightly elevated, static position rather than participating directly?", "choices": ["To assert social dominance by positioning themselves above the other person", "To prepare content for online sharing without emotional involvement", "To avoid being noticed while secretly recording the other's reactions", "To maintain a supportive yet non-intrusive role, emphasizing care through observation"], "question_type": "advanced_social_causal_reasoning", "path": "data/1009.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1343", "question": "What does the ease of romantic banter in this egocentric interaction suggest about the relationship between the two individuals?", "choices": ["An asymmetric relationship with one person leading the emotional tone", "A performative friendship where humor compensates for emotional distance", "A new acquaintance dynamic where both are testing romantic compatibility", "A close, established connection with mutual comfort in flirtatious playfulness"], "question_type": "relationship_dynamics_context", "path": "data/842.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1344", "question": "What emotion does the man display when the ego-viewer begins speaking to him from a close proximity?", "choices": ["Startled surprise with a quick head turn", "Polite disinterest with a slight nod", "Warm recognition with soft eye contact", "Playful skepticism with a half-smile"], "question_type": "emotional_perception", "path": "data/203.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1345", "question": "Why does the ego-viewer's hand movement toward the shared water glass trigger a shift in social tension?", "choices": ["It demonstrates dominance by controlling access to a shared resource", "It signals a desire to end the conversation and leave the setting", "It reflects nervousness that disrupts the flow of comfortable dialogue", "It introduces a subtle physical intimacy through the implied shared use of an object"], "question_type": "advanced_social_causal_reasoning", "path": "data/828.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1346", "question": "Which phrase best captures the emotional arc of the interaction from the ego-viewer's perspective in the hallway setting?", "choices": ["From casual intimacy to playful romantic escalation", "From polite exchange to uncomfortable overstepping", "From detached observation to emotional involvement", "From awkward tension to gradual mutual acceptance"], "question_type": "advanced_egocentric_summarization", "path": "data/716.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1347", "question": "What emotion does the man display when the ego-viewer begins speaking from the intimate bedside perspective?", "choices": ["Calm receptiveness with relaxed eye contact", "Nervous hesitation with frequent blinking", "Amused anticipation with a suppressed smile", "Surprised alertness with a slight head jerk"], "question_type": "emotional_perception", "path": "data/492.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1348", "question": "How does the presence of anime figurines and personalized gaming setup inform the nature of the ego-viewer's relationship with the man?", "choices": ["Reflects a professional relationship centered around shared gaming content creation", "Implies the man is showcasing his collection for a first-time visitor", "Suggests the ego-viewer is a guest observing a new acquaintance's hobbies", "Indicates deep familiarity with his personal interests and intimate knowledge of his private space"], "question_type": "relationship_dynamics_context", "path": "data/171.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1349", "question": "How does the combination of low-angle perspective and bright, shadow-free lighting shape the viewer's interpretation of the human-animal bond?", "choices": ["It creates emotional distance through clinical, overexposed visuals", "It amplifies emotional closeness by focusing attention on shared ground-level interaction", "It emphasizes dominance by framing the human above the animal", "It introduces ambiguity by flattening affective cues"], "question_type": "advanced_egocentric_summarization", "path": "data/204.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1350", "question": "What relationship dynamic is conveyed by the ego-viewer’s embodied perspective during the tense exchange in the hallway?", "choices": ["A performative argument designed to assert dominance without vulnerability", "A high-stakes interpersonal conflict marked by emotional exposure and inescapable proximity", "A reconciliatory moment progressing toward emotional resolution", "A distant, emotionally detached confrontation with minimal personal investment"], "question_type": "advanced_egocentric_summarization", "path": "data/130.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1351", "question": "What social realization causes the ego-viewer's relaxed posture and visible hand gestures during the woman's dialogue?", "choices": ["Response to the bright lighting and comfortable physical setting", "Desire to appear confident and in control of the conversation", "Recognition of mutual comfort and emotional safety within an intimate partnership", "Awareness of being in a controlled environment with no social risks"], "question_type": "advanced_social_causal_reasoning", "path": "data/839.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1352", "question": "What does the ego-viewer's seated position and low-angle perspective suggest about their relationship to the person standing?", "choices": ["A close, familiar relationship with shared comfort in personal space", "A formal interaction with clearly defined social roles", "An initial encounter marked by mutual caution", "A distant relationship with limited emotional connection"], "question_type": "social_context_understanding", "path": "data/1.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1353", "question": "What does the woman's focused shoe-tying behavior suggest about her current intention in this egocentric interaction?", "choices": ["She is subtly signaling disinterest in continuing the interaction", "She is avoiding eye contact due to social discomfort with the ego-viewer", "She is preparing to leave the home and is momentarily task-focused", "She is performing a ritual to delay an uncomfortable departure"], "question_type": "social_context_understanding", "path": "data/75.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1354", "question": "What does the absence of visible emotional shifts in the ego-viewer suggest during group movement through the cityscape?", "choices": ["Suppressed excitement about an upcoming surprise revealed later in the video", "Neutral baseline expression indicating passive participation in the social outing", "A composed, observational stance consistent with maintaining control over the vlog narrative", "Emotional disengagement due to discomfort with the group's conversation topics"], "question_type": "micro_expression_analysis", "path": "data/598.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1355", "question": "Why does the ego-viewer choose a pink gaming setup as the backdrop for continuing the interaction after gift presentation?", "choices": ["To subtly critique the man's hobbies by highlighting childish decor", "To create emotional distance by moving away from the domestic living area", "To shift the emotional tone toward playful intimacy by referencing shared personal interests", "To emphasize their independence through individualized personal space"], "question_type": "advanced_social_causal_reasoning", "path": "data/424.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1356", "question": "From the ego-viewer's perspective, how does the kitchen environment shape the intimacy of the interaction with the man?", "choices": ["Creates a private, lived-in space that enhances emotional closeness and spontaneity", "Serves as a symbolic stage for performing idealized romantic gestures", "Functions as a neutral backdrop that minimizes personal emotional exposure", "Introduces domestic distractions that inhibit deeper relational connection"], "question_type": "advanced_egocentric_summarization", "path": "data/304.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1357", "question": "Why does the woman maintain steady eye contact despite the lack of emotional expressiveness in her face?", "choices": ["To conceal underlying emotional tension from the ego-viewer", "As a habit from formal public speaking or performance", "Because the bright lighting makes blinking uncomfortable", "To establish a sense of direct engagement and focused presence in the conversation"], "question_type": "advanced_social_causal_reasoning", "path": "data/66.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1358", "question": "Why does the subject remain silent with a neutral expression after the ego-viewer adjusts the door sign?", "choices": ["Indifferent to the environment and emotionally disengaged from the situation", "Perceiving the act as a mischievous prank directed at them, prompting restrained disapproval", "Amused but suppressing laughter to avoid encouraging the ego-viewer's behavior", "Confused by the sudden change and unsure of how to respond appropriately"], "question_type": "social_causal_reasoning", "path": "data/447.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1359", "question": "What enables the ego-viewer's hand movements to be interpreted as playful rather than intrusive or disruptive in this context?", "choices": ["The ego-viewer's dominant physical positioning and confident hand gestures", "The established familiarity and mutual comfort signaled by the personalized shared environment and lack of resistance", "The woman's focus on the game requiring minimal social engagement", "The bright lighting and organized desk reducing potential for misinterpretation"], "question_type": "advanced_social_causal_reasoning", "path": "data/385.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1360", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A cautious entry into romantic flirtation with a family member", "A lighthearted escalation of familial teasing within a warm domestic setting", "An attempt to mediate conflict between family members on the sofa", "A moment of emotional vulnerability shared through indirect physical contact"], "question_type": "advanced_egocentric_summarization", "path": "data/442.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1361", "question": "What emotion is conveyed by the woman's exaggerated hand movements and theatrical performance in the egocentric view?", "choices": ["Nervous anxiety with self-conscious gesturing", "Playful amusement with intentional comedic effect", "Serious dedication to musical performance", "Frustrated impatience seeking attention"], "question_type": "emotional_perception", "path": "data/52.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1362", "question": "What does the institutional setting suggest about the nature of the interaction between the ego-viewer and the others at the table?", "choices": ["An informal social break during an academic routine", "A planned romantic encounter in a neutral zone", "A private emotional confrontation in public space", "A formal evaluation requiring professional conduct"], "question_type": "social_context_understanding", "path": "data/61.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1363", "question": "Why is the crowd gathered in a barricaded queue near Tiananmen Square at night?", "choices": ["To participate in a government-organized public assembly", "To attend a late-night cultural performance in the city center", "To view the national flag lowering ceremony in a controlled public setting", "To celebrate a local festival with fireworks and music"], "question_type": "social_context_understanding", "path": "data/717.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1364", "question": "What does the ego-viewer's active questioning and close physical proximity suggest about her role in this interaction?", "choices": ["A passive participant following the man's conversational lead", "A neutral observer assessing the man's emotional state", "An engaged initiator establishing playful rapport", "A distant acquaintance avoiding personal engagement"], "question_type": "social_context_understanding", "path": "data/685.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1365", "question": "What does the close eye-level framing and playful atmosphere suggest about the relationship between the ego-viewer and the woman?", "choices": ["A platonic friendship with underlying unspoken tension", "A casual acquaintance engaging in lighthearted small talk", "A new romantic interest with tentative emotional connection", "An established intimate partnership with mutual comfort in romantic playfulness"], "question_type": "relationship_dynamics_context", "path": "data/358.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1366", "question": "How does the young man react emotionally when directly addressed by the ego-viewer in this conversation?", "choices": ["Polite disinterest with minimal facial movement", "Playful amusement with animated facial expressions", "Serious contemplation with slight frown and narrowed eyes", "Nervous hesitation with lip biting and glance away"], "question_type": "emotional_perception", "path": "data/300.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1367", "question": "Why does the ego-viewer adopt a slightly elevated and forward-leaning posture while addressing the seated woman?", "choices": ["To create physical distance and reduce emotional intensity in the conversation", "To signal submission and avoid appearing threatening in a private home setting", "To assert subtle dominance while maintaining engagement in an intimate interpersonal exchange", "To compensate for poor lighting and see the woman's facial expressions more clearly"], "question_type": "advanced_social_causal_reasoning", "path": "data/16.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1368", "question": "Why is the hallway setting significant for the emotional tone of this goodbye interaction?", "choices": ["It creates a neutral yet intimate space that heightens emotional vulnerability", "It suggests a formal relationship with limited personal closeness", "It reflects emotional detachment through its sterile and impersonal design", "It indicates a public setting meant to prevent emotional escalation"], "question_type": "social_context_understanding", "path": "data/736.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1369", "question": "What does the man's continuation of shaving while interacting suggest about their relationship dynamic?", "choices": ["A comfortable long-term relationship with normalized domestic intimacy", "A performative relationship shaped by frequent video documentation", "A new relationship where he tries to impress through casual confidence", "A strained relationship where he avoids full engagement"], "question_type": "relationship_dynamics_context", "path": "data/264.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1370", "question": "Which phrase best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A passive-aggressive confrontation masked as comedic performance", "An awkward attempt to impress a new acquaintance through bizarre gestures", "A humorous prank escalating into a shared moment of playful emotional connection", "A staged display of affection designed to provoke a specific emotional reaction"], "question_type": "advanced_egocentric_summarization", "path": "data/542.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1371", "question": "Given the egocentric perspective and the introductory text, what is the most likely relationship between the viewer and the woman on the bed?", "choices": ["Mother and daughter", "Sisters having a playful argument", "Roommates sharing a casual moment", "Friends visiting in a shared bedroom"], "question_type": "social_context_understanding", "path": "data/311.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1372", "question": "What does the interaction suggest about the relationship between the ego-viewer and the woman outside the car?", "choices": ["They are romantic partners in a tense moment of disagreement", "They share a close, familiar bond with playful physical ease", "They are acquaintances maintaining polite but distant interaction", "They are strangers engaging in a spontaneous urban encounter"], "question_type": "social_context_understanding", "path": "data/270.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1373", "question": "How does the ego-viewer's admiring observation of the woman getting ready establish the relational power dynamic in this interaction?", "choices": ["It demonstrates the ego-viewer's control over the narrative through selective visual focus", "It reveals a voyeuristic tendency, suggesting imbalance in emotional vulnerability", "It positions the woman as performing for approval, indicating unequal relational status", "It reflects a gaze of affectionate reverence, emphasizing emotional closeness and mutual care"], "question_type": "relationship_dynamics_context", "path": "data/95.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1374", "question": "What social narrative does this egocentric perspective primarily convey during the kitchen interaction?", "choices": ["The excitement of a new romantic partner discovering each other's habits", "The performance of caregiving identity within a traditional family structure", "The tension of navigating gender roles in shared domestic responsibilities", "The comfort of an established intimate relationship expressed through domestic playfulness"], "question_type": "advanced_egocentric_summarization", "path": "data/444.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1375", "question": "What does the man's slight head tilt and delayed step reveal about his response to the ego-viewer's call?", "choices": ["Expression of mild annoyance at being summoned", "Reflexive posture change from focusing on the guitar", "Momentary hesitation suggesting playful deliberation rather than disregard", "Sign of hearing difficulty due to environmental acoustics"], "question_type": "micro_expression_analysis", "path": "data/986.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1376", "question": "What emotion does the woman likely feel when she confronts the ego-viewer in the entryway?", "choices": ["Anger mixed with betrayal and emotional urgency", "Fear mixed with concern for personal safety", "Sadness mixed with resignation and disappointment", "Frustration mixed with playful teasing"], "question_type": "emotional_perception", "path": "data/1044.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1377", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A self-conscious display of creativity to impress indifferent parents", "A subtle bid for attention reflecting underlying family tensions", "An attempt to transform a casual moment into a romanticized memory", "A lighthearted performance reinforcing familial bonds through shared amusement"], "question_type": "advanced_egocentric_summarization", "path": "data/263.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1378", "question": "From the ego-viewer's perspective, how does the shared dining experience function as a vehicle for emotional communication?", "choices": ["As a setting to maintain emotional distance through polite conversation", "As a stage for performing socially expected couple behaviors", "As a neutral backdrop for observing the companion's emotional expressions", "As a context for expressing intimacy through subtle glances, shared food, and romantic humor"], "question_type": "advanced_egocentric_summarization", "path": "data/155.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1379", "question": "From the ego-viewer's perspective, what best describes the relationship between the two men in the kitchen?", "choices": ["Romantic partners sharing a private moment", "Close friends with established rapport", "New acquaintances meeting for the first time", "Colleagues discussing work in a shared space"], "question_type": "social_context_understanding", "path": "data/965.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1380", "question": "How does the ego-viewer's voice reveal their emotional state during the rapid camera movement?", "choices": ["Startled confusion with heightened vocal pitch", "Frustrated irritation with sharp tone", "Calm narration with steady intonation", "Excited enthusiasm with rapid speech"], "question_type": "emotional_perception", "path": "data/616.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1381", "question": "Why is the term '老公' used by the woman significant in establishing the social context of the interaction?", "choices": ["It is a playful nickname among close friends", "It signals romantic interest in a new relationship", "It reflects a cultural formality between acquaintances", "It indicates an established intimate relationship with the ego-viewer"], "question_type": "social_context_understanding", "path": "data/839.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1382", "question": "Why does the ego-viewer address the woman as 'wife' despite no formal marriage ceremony being shown?", "choices": ["It indicates a cultural tradition of using familial terms casually", "It reveals the ego-viewer's desire to pretend for entertainment", "It reflects an established intimate relationship with playful role enactment", "It suggests a misunderstanding of the woman's actual relationship status"], "question_type": "social_context_understanding", "path": "data/393.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1383", "question": "What emotion does the ego-viewer display while holding the phone at arm's length in the bedroom setting?", "choices": ["Playful amusement with suppressed laughter", "Self-conscious hesitation with frequent blinking", "Neutral engagement with focused attention", "Excited enthusiasm with exaggerated facial movements"], "question_type": "emotional_perception", "path": "data/819.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1384", "question": "What does the warm lighting and intimate seating arrangement suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are meeting for the first time in a neutral space", "They are reconnecting after a long separation", "They share a close, familiar personal bond", "They are maintaining professional boundaries"], "question_type": "social_context_understanding", "path": "data/769.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1385", "question": "What emotion does the ego-viewer likely feel when offering the disingenuous apology at the picnic table?", "choices": ["Playful guilt with mischievous intent", "Sincere remorse with regretful tone", "Indifferent detachment with flat vocal tone", "Anxious hesitation with uncertain posture"], "question_type": "emotional_perception", "path": "data/655.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1386", "question": "Why does the woman initially react with mild frustration in the egocentric perspective?", "choices": ["She is upset by the camera being pointed directly at her face", "She feels embarrassed about her appearance in the bedroom doorway", "She perceives the ego-viewer's playful comment as a teasing disruption during a routine moment", "She is annoyed by the echo of footsteps on the hardwood floor"], "question_type": "social_causal_reasoning", "path": "data/770.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1387", "question": "Why does the ego-viewer's first-person perspective amplify the emotional weight of entering the parking garage with the woman?", "choices": ["It diminishes emotional connection by focusing on impersonal architectural features", "It emphasizes physical dominance by positioning the ego-viewer as a protective figure", "It creates a sense of shared intimacy and exclusivity by framing the space as jointly entered and privately occupied", "It highlights social unease through confined spatial awareness and limited escape routes"], "question_type": "advanced_social_causal_reasoning", "path": "data/578.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1388", "question": "What does the woman’s subtle forward lean while standing among the oil jugs reveal about her interpersonal stance toward the ego-viewer?", "choices": ["An unconscious attempt to create physical distance from the ego-viewer", "A nonverbal cue of active interest and willingness to engage despite environmental constraints", "A sign of impatience as she prepares to reach for a product behind the ego-viewer", "A reflexive balance adjustment due to the narrow aisle and uneven floor"], "question_type": "micro_expression_analysis", "path": "data/251.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1389", "question": "What is the child most likely trying to achieve by looking into the camera and saying '麻麻'?", "choices": ["Seeking attention or validation from her mother in a familiar domestic routine", "Testing whether the camera is recording properly", "Expressing frustration about being filmed", "Performing for an audience beyond the ego-viewer"], "question_type": "behavioral_intent_prediction", "path": "data/212.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1390", "question": "What social narrative does this egocentric perspective primarily convey given the game setup and intimate domestic setting?", "choices": ["An attempt by the ego-viewer to test the emotional boundaries of a new partner", "A lighthearted assertion of romantic security through playful challenge within a committed relationship", "A subtle expression of dissatisfaction masked as humor in a strained relationship", "A display of dominance through teasing in an unbalanced power dynamic"], "question_type": "advanced_egocentric_summarization", "path": "data/150.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1391", "question": "Why does the fan's reaction shift from excitement to hesitation upon realizing the ego-viewer is with a public figure's family member?", "choices": ["Disappointment at not receiving direct attention from the public figure themselves", "Surprise at encountering fame in an everyday setting triggers momentary shock", "Social awareness of boundaries prevents overstepping in the presence of a celebrity relative", "Fear of being recorded causes self-consciousness and behavioral restraint"], "question_type": "advanced_social_causal_reasoning", "path": "data/600.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1392", "question": "What does the playful chase suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close friends maintaining emotional distance", "They are intimate partners comfortable with physical playfulness", "They are romantic rivals engaging in competitive banter", "They are new acquaintances testing personal boundaries"], "question_type": "social_context_understanding", "path": "data/761.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1393", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An attempt to document a partner's sleeping behavior for personal reflection", "A moment of quiet observation transitioning into emotional distance", "A playful disruption of nighttime intimacy that escalates into shared humor", "A subtle expression of romantic longing through indirect physical proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/836.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1394", "question": "What does the brief visibility of the ego-viewer's hand at chest level suggest about their emotional state?", "choices": ["Controlled nervousness with self-regulated gestures to maintain composure in close proximity", "Anticipatory excitement revealed by trembling fingers adjusting the camera angle", "Emotional disengagement indicated by absentminded fidgeting out of frame", "Confident engagement signaled by deliberate hand placement near the face"], "question_type": "micro_expression_analysis", "path": "data/137.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1395", "question": "Why does the man look directly at the camera when laughing, and what does this suggest about his relationship with the ego-viewer?", "choices": ["He acknowledges the ego-viewer as a participant, indicating shared intimacy and mutual awareness in the interaction", "He is disoriented and mistaking the camera for a mirror, indicating confusion", "He is trying to signal discomfort, using eye contact to create emotional distance", "He is performing for an audience, suggesting he is self-conscious about being recorded"], "question_type": "social_context_understanding", "path": "data/41.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1396", "question": "From the ego-viewer's perspective, how would you best describe the social context of this moment?", "choices": ["A private, introspective reaction to media within a personal space", "A public performance requiring social engagement and audience awareness", "An interactive exchange with a romantic partner in a shared environment", "A collaborative activity involving direct emotional reciprocity with another person"], "question_type": "egocentric_summarization", "path": "data/712.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1397", "question": "What social function does the ego-viewer's late afternoon timing and framing of the mountain vista serve in the interaction with his companion?", "choices": ["It subtly pressures his companion to express admiration for his planning", "It demonstrates his superior knowledge of optimal lighting for photography", "It distracts from a prior disagreement by redirecting attention to scenery", "It creates a naturally intimate and reflective atmosphere conducive to shared emotional experiences"], "question_type": "advanced_social_causal_reasoning", "path": "data/341.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1398", "question": "What underlying social factor explains the intensity of the confrontation despite the neutral sentiment level and absence of visible emotional cues?", "choices": ["The ego-viewer's history of repeated boundary violations", "The breach of trust involving a confidential contract in an intimate relationship", "The public nature of the confrontation increasing social pressure", "The speaker's tendency to suppress emotions during conflicts"], "question_type": "advanced_social_causal_reasoning", "path": "data/896.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1399", "question": "Why does the playful miniature cooking scene shift the atmosphere toward personal and romantic implications despite its initial lightheartedness?", "choices": ["Miniature props inherently carry symbolic meanings related to domestic partnership", "The bright lighting and domestic setting unconsciously trigger romantic associations", "The ego-centric framing transforms shared pretend actions into symbols of real-life intimacy and mutual care", "The man's sudden change in tone introduces romantic intent that overrides the playful context"], "question_type": "advanced_social_causal_reasoning", "path": "data/554.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1400", "question": "What emotion does the ego-viewer likely feel upon seeing the pregnant woman's reaction to the surprise?", "choices": ["Proud satisfaction focused on personal achievement", "Relieved surprise at an unexpectedly positive outcome", "Nervous excitement from uncertainty about her response", "Joyful tenderness with a sense of fulfilled anticipation"], "question_type": "emotional_perception", "path": "data/287.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1401", "question": "What does the presence of everyday clutter and personal items in the background suggest about the social dynamics between the ego-viewer and the standing person?", "choices": ["They share or frequently visit a private, lived-in space indicating intimacy", "They are meeting in a public space designed for temporary interactions", "They maintain strict boundaries around personal environments", "They are unfamiliar with each other's living habits and routines"], "question_type": "relationship_dynamics_context", "path": "data/1.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1402", "question": "Why does the ego-viewer's camera remain steadily focused on the wife despite environmental distractions in the woodland setting?", "choices": ["The lighting conditions limit visibility to only the immediate subject", "The sustained attention reflects emotional prioritization and deep relational engagement with the subject", "The ego-viewer is practicing filming techniques for outdoor documentation", "The dense surroundings make lateral movement physically difficult"], "question_type": "advanced_social_causal_reasoning", "path": "data/603.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1403", "question": "What social dynamic explains the man's shift from casual stance to leaning in after the headlight flash?", "choices": ["The playful provocation establishes shared humor and invites closer engagement", "The sudden light creates physical discomfort requiring adjustment", "The nighttime setting naturally draws people into closer proximity", "The ego-viewer's dominant action triggers submissive posturing"], "question_type": "advanced_social_causal_reasoning", "path": "data/328.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1404", "question": "What social dynamic is implied by the focused lighting and the ego-viewer's directed gaze inside the darkened trunk?", "choices": ["A spontaneous decision to inspect the trunk's contents under artificial light", "The other person's attempt to conceal something through controlled illumination", "The ego-viewer's practical need for visibility during a nighttime object retrieval", "The creation of an intimate, ritualistic space that isolates the interaction from the surrounding environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/292.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1405", "question": "What relationship dynamic is conveyed by the ego-viewer's fixed perspective on the passenger door as the person enters the lavishly appointed car at night?", "choices": ["A moment of anticipatory intimacy, where the act of entering the private space signifies emotional or relational closeness", "A spontaneous meeting initiated by the person joining the ego-viewer unexpectedly", "A routine pickup suggesting a professional or service-based relationship", "An awkward encounter marked by physical distance despite proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/718.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1406", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["A tentative initiation of intimacy marked by cautious verbal probing and nonverbal restraint", "A friendly exchange gradually shifting toward playful flirtation", "A rekindling of romance through familiar gestures and shared memories", "A power negotiation through controlled emotional disclosure"], "question_type": "advanced_egocentric_summarization", "path": "data/817.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1407", "question": "What social dynamic is reinforced when the ego-viewer, Gangzi, uses his camera light to guide the group's path on the dark trail?", "choices": ["His role as a responsible leader and trusted navigator within the group is affirmed through subtle, action-based authority", "He draws attention to himself to gain admiration for his preparedness", "He asserts dominance by controlling visibility and directing others' movements", "He compensates for others' incompetence by taking over the hiking pace"], "question_type": "advanced_social_causal_reasoning", "path": "data/33.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1408", "question": "Why is the ego-viewer's calm vocal response significant within the thrill ride environment?", "choices": ["It contrasts with typical fear reactions, signaling personal composure and serving as a social anchor for companions", "It reflects nervous hesitation and suppressed anxiety about the height of the tower", "It indicates disinterest in the ride experience and emotional detachment from others", "It shows boredom with the activity and a desire to leave the adventure park"], "question_type": "social_context_understanding", "path": "data/687.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1409", "question": "How does the egocentric perspective amplify the intimacy of the romantic teasing in this scene?", "choices": ["It distances the viewer from the emotional exchange to encourage objectivity", "It creates a private emotional space where playful words feel like shared secrets", "It highlights the public setting to contrast personal versus social behavior", "It emphasizes the ego-viewer's dominance in directing the interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/239.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1410", "question": "How would you characterize the ego-viewer's relationship to the space they are entering?", "choices": ["An intimate occupant returning to a personal living environment", "A stranger exploring a borrowed space for the first time", "A visitor inspecting a newly rented apartment", "A guest carefully navigating someone else's private room"], "question_type": "egocentric_summarization", "path": "data/435.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1411", "question": "What subtle facial cue in the mother's initial reaction indicates restrained amusement before she speaks?", "choices": ["A deep nasal wrinkle showing disgust", "A slight lip twitch followed by suppressed corner uplift", "A fleeting eye roll indicating mild irritation", "A quick brow raise signaling confusion"], "question_type": "micro_expression_analysis", "path": "data/351.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1412", "question": "Why does the woman on the floor make eye contact with the ego-viewer while petting the dog?", "choices": ["To signal discomfort with the dog's behavior in the shared living space", "To share a moment of affectionate acknowledgment involving the pet as a social bridge", "To request permission to continue interacting with the pet", "To express romantic interest in the ego-viewer through indirect gaze"], "question_type": "social_context_understanding", "path": "data/88.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1413", "question": "Why does the viewpoint holder's perspective become shaky and disoriented during the confrontation on the elevated walkway?", "choices": ["They are attempting to film the scene more dynamically for emotional effect", "They are trying to maintain balance while leaning on the metal railing", "They are mimicking the other person's movements to de-escalate tension", "The physical guidance against their will triggers a stress response and loss of control"], "question_type": "advanced_social_causal_reasoning", "path": "data/919.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1414", "question": "What does the dining setting and seated positioning suggest about the nature of this interaction?", "choices": ["A casual meal shared with an acquaintance", "A first date with cautious emotional engagement", "A private and intimate conversation between close acquaintances", "A formal business meeting with structured turn-taking"], "question_type": "social_context_understanding", "path": "data/662.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1415", "question": "How does the sun-drenched campus plaza influence the tone of the ego-viewer's interaction with the man?", "choices": ["Provides a relaxed, public setting that encourages casual and open conversation", "Generates social pressure that makes the interaction feel strained", "Creates an intimate atmosphere that prompts deeply personal disclosures", "Distracts the participants with environmental stimuli reducing engagement"], "question_type": "social_context_understanding", "path": "data/196.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1416", "question": "Why does the ego-viewer maintain steady eye contact and a stable camera position throughout the conversation in this dimly lit booth?", "choices": ["To subtly assert dominance in the conversational dynamic", "To convey emotional attentiveness and reinforce interpersonal connection", "To compensate for poor lighting and ensure visual clarity of the scene", "To discreetly assess the woman's emotional reactions for personal gain"], "question_type": "advanced_social_causal_reasoning", "path": "data/111.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1417", "question": "How does the egocentric perspective shape the viewer's interpretation of the relationship between the camera holder and the woman?", "choices": ["It creates emotional distance, making the interaction appear formal and transactional", "It highlights the woman's fashion choices over interpersonal dynamics", "It positions the audience as a neutral observer with no emotional investment", "It immerses the audience in a first-person companion role, emphasizing closeness and shared experience through intimate framing and verbal asides"], "question_type": "advanced_egocentric_summarization", "path": "data/125.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1418", "question": "Why does the ego-viewer maintain a stable gaze on the woman during the persuasive conversation about gaming?", "choices": ["To monitor her emotional discomfort and adjust his behavior accordingly", "To avoid noticing her subtle cues of disinterest and maintain his approach", "To assert dominance in the interaction through prolonged eye contact", "To establish emotional engagement and reinforce the sincerity of his invitation"], "question_type": "advanced_social_causal_reasoning", "path": "data/197.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1419", "question": "What emotion does the man display when the ego-viewer first speaks from the floor?", "choices": ["Mild surprise followed by relaxed recognition", "Annoyed impatience with a furrowed brow", "Nervous uncertainty with hesitant movements", "Indifferent dismissal with a glance away"], "question_type": "emotional_perception", "path": "data/443.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1420", "question": "What social narrative does this egocentric perspective primarily convey?", "choices": ["The anticipation of a romantic encounter at the doorstep", "The relief of reuniting with a long-absent housemate", "The tension of an uninvited guest arriving at night", "The routine management of home logistics with subtle environmental awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/988.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1421", "question": "What best describes the social atmosphere at the viewpoint holder's table during the interaction?", "choices": ["Tense and awkward due to social discomfort", "Formal and reserved with minimal interaction", "Solemn and reflective as guests share personal stories", "Playful and flirtatious with light-hearted humor"], "question_type": "social_context_understanding", "path": "data/973.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1422", "question": "How does the egocentric perspective reveal mutual comfort in the evolving flirtation during the exchange?", "choices": ["Through sustained close-range interaction and reciprocal teasing within personal space", "Through formal body posture and restrained facial expressions", "Through coordinated harvesting movements implying long-term partnership", "Through the woman's deferential positioning relative to the ego-viewer"], "question_type": "relationship_dynamics_context", "path": "data/378.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1423", "question": "What does the man's brief lip quiver followed by a suppressed smile reveal about his response to the ego-viewer's playful tone?", "choices": ["Hesitant attraction trying to balance desire and decorum", "Self-conscious restraint due to awareness of being recorded", "Momentary uncertainty about appropriate social response", "Suppressed amusement reflecting affectionate tolerance of her teasing"], "question_type": "micro_expression_analysis", "path": "data/203.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1424", "question": "Why is the ego-viewer's stationary position significant in establishing group inclusion despite non-participation?", "choices": ["It indicates recording for external purposes rather than personal involvement", "It reflects passive observation due to social anxiety or discomfort", "It shows disinterest in engaging with the group's shared activity", "It signals trusted membership by maintaining proximity without disrupting interaction flow"], "question_type": "social_context_understanding", "path": "data/948.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1425", "question": "What does the ego-viewer's static, observing position suggest about their relationship dynamic with the two women?", "choices": ["A guest respecting boundaries in a private family dispute", "A caregiver assuming control over household decisions", "A neutral party avoiding involvement in emotional matters", "A son and husband managing emotional responsibilities without direct intervention"], "question_type": "relationship_dynamics_context", "path": "data/872.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1426", "question": "What does the shared cooking activity on the yakiniku grill suggest about the relationship between the ego-viewer and the companion?", "choices": ["They are strangers brought together by a group dining arrangement", "They share a comfortable, familiar bond conducive to intimate social dining", "They are in a formal relationship requiring strict social etiquette", "They are business associates maintaining professional boundaries"], "question_type": "social_context_understanding", "path": "data/134.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1427", "question": "What best describes the social atmosphere between the ego-viewer and the female colleague in this office setting?", "choices": ["Tense and formal with restrained communication", "Casual and friendly with relaxed banter", "Professional and distant with minimal interaction", "Romantic and intimate with mutual attraction"], "question_type": "social_context_understanding", "path": "data/144.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1428", "question": "What does the ego-viewer's gesture of touching the pregnant woman's belly suggest about their relationship?", "choices": ["They are healthcare providers monitoring pregnancy progress", "They are close friends celebrating the pregnancy together", "They are family members offering supportive encouragement", "They are intimate partners sharing a private, affectionate moment"], "question_type": "social_context_understanding", "path": "data/319.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1429", "question": "How does the ego-viewer likely perceive the woman's emotional state during their interaction?", "choices": ["Irritated by the persistent filming and proximity", "Nervous and self-conscious under close attention", "Comfortable and engaged in playful intimacy", "Distracted and disinterested in the conversation"], "question_type": "emotional_perception", "path": "data/715.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1430", "question": "What best describes the social atmosphere during the prank setup in the living room?", "choices": ["Romantic and intimate with emotional vulnerability", "Formal and restrained with minimal interaction", "Tense and uncomfortable due to social awkwardness", "Playful and anticipatory with shared humor"], "question_type": "social_context_understanding", "path": "data/589.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1431", "question": "What does the woman's slight lean back on the sofa when the ego-viewer speaks reveal about her emotional stance?", "choices": ["Disinterest in the conversation and a desire to disengage socially", "A momentary need to regulate closeness while remaining engaged in the intimate exchange", "Physical discomfort from sitting posture unrelated to social dynamics", "Defensive body language indicating distrust of the ego-viewer's intentions"], "question_type": "micro_expression_analysis", "path": "data/952.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1432", "question": "Why is the ego-viewer's fixed position relative to the woman significant for interpreting the social tone?", "choices": ["It suggests romantic anticipation through deliberate close proximity", "It reflects social distance showing the ego-viewer is an unfamiliar guest", "It indicates formal observation implying professional evaluation or assessment", "It establishes a familiar, non-intrusive presence suggesting prior rapport and shared context"], "question_type": "social_context_understanding", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1433", "question": "What does the use of the animal-shaped pillow and soft lighting suggest about the couple's shared living environment?", "choices": ["A temporary sleeping arrangement with minimal personal belongings", "A formal bedroom decor chosen for aesthetic appeal rather than emotional resonance", "A clinical setting prioritizing health and air quality over emotional comfort", "A deliberately curated space blending comfort, intimacy, and personal whimsy in their relationship"], "question_type": "relationship_dynamics_context", "path": "data/818.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1434", "question": "Why does the ego-viewer's stationary, face-on positioning intensify the emotional weight of the interaction despite neutral sentiment data?", "choices": ["The ego-viewer uses stillness to assert dominance in a potentially tense interpersonal exchange", "Stationary framing signals disengagement, explaining the absence of measurable emotional valence", "The fixed perspective minimizes distractions, making the woman's micro-expressions easier to interpret", "The unbroken frontal alignment creates psychological closeness, amplifying subtle relational cues beyond expressed emotion"], "question_type": "advanced_social_causal_reasoning", "path": "data/258.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1435", "question": "How does the combination of fluorescent lighting and uniform seating influence the emotional tone of this egocentric interaction?", "choices": ["It diminishes the authenticity of the conversation by implying surveillance", "It suggests the interaction is part of a structured academic assignment", "It amplifies tension by creating a clinical atmosphere that suppresses emotional expression", "It contrasts with the warmth of the interaction, highlighting the group's emotional closeness despite the sterile environment"], "question_type": "advanced_egocentric_summarization", "path": "data/61.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1436", "question": "What emotion does the ego-viewer convey when describing the messy laundry on the bed?", "choices": ["Proud satisfaction with deliberate emphasis", "Frustrated annoyance with tense body language", "Amused exasperation with light-hearted tone", "Indifferent detachment with monotone voice"], "question_type": "emotional_perception", "path": "data/926.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1437", "question": "What does the man's immediate recognition of the ego-viewer's perspective suggest about their prior interactions?", "choices": ["An asymmetrical dynamic where the ego-viewer controls all social initiations", "A formal relationship requiring technological mediation for emotional closeness", "A new connection where first impressions are carefully managed through devices", "A history of frequent, intimate video communication with established shared routines"], "question_type": "relationship_dynamics_context", "path": "data/1020.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1438", "question": "What social dynamic is most likely triggered when the ego-viewer uses a nitpicky tone while addressing their mother in this confined hallway setting?", "choices": ["A passive-aggressive strategy to provoke a specific household change", "An assertion of independence meant to establish adult-to-adult equality", "A habitual communication pattern that strengthens mutual understanding", "A subtle power negotiation where familial closeness enables criticism but risks emotional withdrawal"], "question_type": "advanced_social_causal_reasoning", "path": "data/782.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1439", "question": "Why does the ego-viewer vocalize immediately after seeing the open door and screen door?", "choices": ["Surprise at forgetting to lock the front door", "Reaction to seeing someone standing on the porch", "Expression of frustration at the untidy hallway", "Response to unexpected package delivery information"], "question_type": "social_causal_reasoning", "path": "data/988.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1440", "question": "What does the ego-viewer's positioning and vocal dominance suggest about their relationship to others in the office?", "choices": ["A newcomer status compensated by overcompensating vocal assertiveness", "A leadership position marked by respected authority and group deference", "A central but disruptive role, indicating familiarity with the space but not full social integration", "An outsider role exploited for comic relief in an otherwise formal environment"], "question_type": "relationship_dynamics_context", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1441", "question": "What does the ego-viewer's choice to film from a close first-person perspective during this casual moment suggest about their relationship with the others present?", "choices": ["A new acquaintance seeking to document social cues for later analysis", "A hierarchical dynamic where the ego-viewer assumes authority", "A close, trusting relationship where intimacy is expressed through shared everyday moments", "A distant relationship marked by observational curiosity"], "question_type": "relationship_dynamics_context", "path": "data/904.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1442", "question": "What does the ego-viewer's sustained visual focus on the dish reveal about their internal emotional state despite the absence of facial cues?", "choices": ["Anticipatory delight and focused curiosity indicating strong interest in the culinary experience", "Anxious scrutiny suggesting concern about food quality or safety", "Polite obligation to appear interested despite personal disengagement", "Detached observation typical of a professional chef evaluating technique"], "question_type": "micro_expression_analysis", "path": "data/496.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1443", "question": "How would you best summarize the social dynamic from the ego-viewer's perspective in this video?", "choices": ["An emotionally charged interaction marked by personal involvement and rising tension", "A routine professional exchange with minimal personal investment", "A detached observational moment capturing background office activity", "A lighthearted social break filled with casual coworker banter"], "question_type": "egocentric_summarization", "path": "data/780.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1444", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A familiar check-in blending casual observation with subtle relational monitoring", "A romantic advance facilitated by shared domestic space", "A playful initiation of joint gaming activity", "An intrusive interrogation of the other person's daily habits"], "question_type": "advanced_egocentric_summarization", "path": "data/560.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1445", "question": "Why does the atmosphere shift dramatically despite no visible change in physical behavior or dialogue tone?", "choices": ["An off-camera emotional trigger or subtle non-verbal cue disrupts the established intimacy", "The woman's change in posture signals discomfort, escalating tension", "The ego-viewer's voice becomes colder, prompting emotional withdrawal", "A sudden lighting change creates an unintended ominous ambiance"], "question_type": "advanced_social_causal_reasoning", "path": "data/54.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1446", "question": "What does the presence of the red and gold 'Fu' character suggest about the cultural context of this interaction?", "choices": ["It marks the location as a public celebration site for Lunar New Year", "It reflects the ego-viewer's interest in decorative art and symbolism", "It signals a commercial space dedicated to traditional celebrations", "It indicates a Chinese domestic setting with cultural emphasis on good fortune and familial harmony"], "question_type": "social_context_understanding", "path": "data/516.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1447", "question": "Why does the ego-viewer's directive about equipment in the entryway establish their role in the social dynamic?", "choices": ["It reflects their authority as a host in the private living space", "It shows their concern for the other person's comfort and preparedness", "It demonstrates their preference for minimalism and order", "It positions them as the planner and decision-maker for the shared activity"], "question_type": "social_context_understanding", "path": "data/108.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1448", "question": "What best describes the social atmosphere in the kitchen as the man addresses the ego-viewer?", "choices": ["Casual indifference with minimal engagement", "Playful domestic tension with feigned annoyance", "Romantic intimacy with mutual affection", "Serious confrontation with emotional distress"], "question_type": "social_context_understanding", "path": "data/493.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1449", "question": "What does the ego-viewer's stationary, focused perspective on the sock and bottle reveal about their social interpretation of the scene?", "choices": ["They are critically judging their partner's cleanliness habits through a judgmental gaze", "They are documenting the moment for later confrontation about household responsibilities", "They are passively ignoring their partner's actions due to emotional detachment", "They are attentively observing an unusual behavior to assess its meaning within their shared domestic routine"], "question_type": "advanced_egocentric_summarization", "path": "data/768.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1450", "question": "Given the ego-viewer's physical stillness and focus on companions during the meal, what can be inferred about their relational role in this interaction?", "choices": ["A nervous guest seeking approval from more confident peers", "An engaged participant maintaining connection through attentive presence", "A dominant speaker controlling the flow of interaction", "A passive observer disinterested in active conversation"], "question_type": "relationship_dynamics_context", "path": "data/918.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1451", "question": "What causes the shift in social tension when the ego-viewer steps into a space filled with personal organization and creative debris?", "choices": ["The beige tiles and modern design amplify the sense of emotional coldness in the interaction", "The craft materials represent a shared past that reactivates dormant emotional connections", "The visible decorative plates symbolize emotional barriers being challenged by the viewer's presence", "The contrast between the orderly aesthetic of the home and the disarray on the table highlights the vulnerability of interrupted solitude"], "question_type": "advanced_social_causal_reasoning", "path": "data/457.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1452", "question": "What does the transition from a car to a home setting suggest about the relationship between the ego-viewer and the woman with red hair?", "choices": ["They are on a first date exploring new environments", "They are friends sharing a brief ride in public", "They are co-workers meeting for a casual errand", "They share a private and familiar domestic life together"], "question_type": "social_context_understanding", "path": "data/703.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1453", "question": "What does the interaction suggest about the relationship between the ego-viewer and the woman in the passenger seat?", "choices": ["They are colleagues unwinding after a shared work event", "They are intimate partners sharing a moment of casual affection", "They are new acquaintances attempting to establish rapport", "They are close friends engaging in lighthearted banter"], "question_type": "social_context_understanding", "path": "data/564.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1454", "question": "How does the woman initially react to the bright sunlight before tasting the drink?", "choices": ["She closes her eyes completely in visible pain from the glare", "She smiles broadly showing enjoyment of the sunny environment", "She squints slightly with a neutral expression indicating mild discomfort", "She frowns sharply indicating irritation at the lighting condition"], "question_type": "emotional_perception", "path": "data/85.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1455", "question": "What does the shared laughter and casual on-screen text suggest about the relationship between the ego-viewer and the male companion?", "choices": ["They are colleagues maintaining professional distance", "They are strangers engaging in polite small talk", "They are acquaintances testing social boundaries", "They share a close, familiar bond with comfortable emotional intimacy"], "question_type": "social_context_understanding", "path": "data/740.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1456", "question": "What does the shared laughter and casual intimacy suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are close friends", "They are family members", "They are romantically involved", "They just met recently"], "question_type": "social_context_understanding", "path": "data/631.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1457", "question": "From the ego-viewer's perspective, what relationship dynamic is most accurately portrayed in this interaction?", "choices": ["Two intimate companions enjoying playful romantic teasing during a nighttime walk", "Acquaintances establishing emotional boundaries in public", "Close friends avoiding romantic tension through humor", "Two strangers navigating an uncomfortable first conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/684.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1458", "question": "What does the transition from an indoor rest area to a crowded pedestrian street suggest about the social outing's purpose?", "choices": ["An intimate conversation seeking privacy away from public distractions", "A casual, exploratory experience focused on shared enjoyment in a tourist-like setting", "A planned commercial errand with a specific shopping destination in mind", "A romantic date beginning in seclusion and moving into symbolic unity in public"], "question_type": "social_context_understanding", "path": "data/884.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1459", "question": "What social cue triggers the shift from casual eating to engaged playful interaction in this egocentric scene?", "choices": ["The female companion's subtle change in seating posture", "The initiation of direct verbal banter following the shared use of the water pitcher", "The arrival of the hot pot with bubbling red broth at the table", "The ambient noise level decreasing suddenly in the restaurant"], "question_type": "advanced_social_causal_reasoning", "path": "data/257.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1460", "question": "What does the shared meal in a private, modern apartment suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are strangers sharing a temporary living environment", "They are maintaining professional boundaries in a domestic space", "They are meeting for the first time in a formal setting", "They share a close, familiar relationship with established comfort"], "question_type": "social_context_understanding", "path": "data/13.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1461", "question": "What best describes the social atmosphere in the makeup room from the ego-viewer's perspective?", "choices": ["Romantic and intimately charged", "Tense and competitive among artists", "Casual and friendly with professional undertones", "Formal and high-pressure for perfection"], "question_type": "social_context_understanding", "path": "data/342.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1462", "question": "What does the transition from a retail floor to a bright corridor suggest about the evolving social dynamic between the woman and the ego-viewer?", "choices": ["It reflects a deliberate attempt to end the interaction in a neutral zone", "It symbolizes emotional detachment as the physical distance between them increases", "It indicates growing discomfort, prompting a move to a less crowded space", "The shift supports continued intimate interaction in a more open yet impersonal environment, maintaining emotional closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/677.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1463", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Building trust through vulnerable personal disclosures in a private setting", "Creating bonds through shared humor in an unfamiliar cultural environment", "Deepening romantic connection through playful intimacy initiated by the ego-viewer", "Establishing comfort through gentle teasing within a familiar social group"], "question_type": "advanced_egocentric_summarization", "path": "data/233.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1464", "question": "How does the presence of the resting cat and the shared domestic space influence the emotional tone of the interaction?", "choices": ["It creates a distraction that weakens emotional connection between the two people", "It enhances the sense of warmth and familial safety, reinforcing their intimate but non-romantic bond", "It introduces a romantic motif, suggesting companionship akin to a couple", "It symbolizes emotional distance, indicating a lack of direct engagement"], "question_type": "relationship_dynamics_context", "path": "data/1013.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1465", "question": "What does the intimate, over-the-shoulder perspective suggest about the ego-viewer's relationship to the person at the desk?", "choices": ["They are formal acquaintances meeting in a professional setting", "They are strangers observing each other in a public space", "They are distant relatives maintaining polite but reserved interaction", "They share a close, familiar relationship with established personal comfort"], "question_type": "social_context_understanding", "path": "data/63.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1466", "question": "What does the ego-viewer's sustained focus on the children at his feet reveal about his relational role in this social setting?", "choices": ["He is likely a trusted adult figure embedded in a close-knit, intergenerational social group", "He is an outsider trying to decode unfamiliar cultural behaviors through observation", "He is avoiding eye contact with adults due to social anxiety or awkwardness", "He is a researcher documenting child behavior in public spaces with detached interest"], "question_type": "relationship_dynamics_context", "path": "data/404.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1467", "question": "What does the absence of hand movement or postural shift suggest about the ego-viewer's internal state during the early seconds of the video?", "choices": ["Suppressed anxiety manifested through physical restraint", "Concealed excitement preparing for a surprise reveal", "Disengagement due to emotional fatigue or boredom", "A state of mindful stillness or passive observation indicating readiness for social input"], "question_type": "micro_expression_analysis", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1468", "question": "What role does the public, crowded setting play in shaping the tone of the ego-viewer’s interaction with the man near the red telephone booth?", "choices": ["It pressures the man to perform socially due to fear of public judgment", "It isolates the pair emotionally, amplifying romantic tension", "It discourages interaction, making the conversation feel forced", "It enables playful intimacy while maintaining social safety through ambient anonymity"], "question_type": "advanced_social_causal_reasoning", "path": "data/582.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1469", "question": "Why does the viewpoint holder's perspective become shaky and disoriented during the confrontation on the elevated walkway?", "choices": ["They are trying to maintain balance while leaning on the metal railing", "They are mimicking the other person's movements to de-escalate tension", "They are attempting to film the scene more dynamically for emotional effect", "The physical guidance against their will triggers a stress response and loss of control"], "question_type": "advanced_social_causal_reasoning", "path": "data/919.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1470", "question": "What does the bright, modern cafe setting suggest about the social tone of this interaction?", "choices": ["A romantic venue intentionally chosen for a date", "An impersonal public space limiting private interaction", "A formal environment requiring restrained emotional expression", "A casual yet intimate space conducive to personal conversation"], "question_type": "social_context_understanding", "path": "data/117.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1471", "question": "Why does the ego-viewer initiate playful disruption while the woman is trying to sleep?", "choices": ["To assert dominance in the relationship by interrupting her rest", "To express frustration about unmet emotional needs indirectly", "To test whether she is truly asleep or pretending to ignore him", "To elicit a responsive interaction and reaffirm their intimate connection through light teasing"], "question_type": "social_causal_reasoning", "path": "data/122.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1472", "question": "What does the coordinated quiet departure suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are acquaintances attempting to minimize social contact", "They are in a formal relationship with reserved emotional expression", "They share a close, familiar bond with established routines", "They are strangers avoiding interaction in a shared space"], "question_type": "social_context_understanding", "path": "data/334.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1473", "question": "What does the setting and physical positioning suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are colleagues discussing a project in a shared workspace", "They are meeting for the first time in a formal indoor environment", "They share a comfortable, familiar connection in a private living space", "They are strangers participating in a structured social experiment"], "question_type": "social_context_understanding", "path": "data/583.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1474", "question": "What emotion does the viewpoint holder display immediately after the woman shares her news in the ultrasound room?", "choices": ["Joyful surprise with hearty laughter", "Anxious concern with furrowed brows", "Polite smile with restrained reaction", "Neutral attentiveness with slight head nod"], "question_type": "emotional_perception", "path": "data/129.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1475", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A performative argument designed to assert dominance in a power-imbalanced relationship", "A self-reflexive confrontation where intimacy and conflict are mediated through the act of recording", "A private emotional breakdown witnessed unintentionally through the camera lens", "A public dispute over personal boundaries in a shared institutional space"], "question_type": "advanced_egocentric_summarization", "path": "data/159.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1476", "question": "What best describes the social atmosphere between the ego-viewer and the man during the interaction?", "choices": ["Playful and flirtatious", "Tense and awkward", "Formal and distant", "Casual and indifferent"], "question_type": "social_context_understanding", "path": "data/953.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1477", "question": "What does the playful tone and shared laughter suggest about the relationship between the ego-viewer and the person cooking?", "choices": ["They are close and comfortable with intimate, affectionate teasing", "They are family members avoiding emotional closeness", "They are in the early stages of a developing romantic interest", "They are acquaintances navigating a socially awkward moment"], "question_type": "social_context_understanding", "path": "data/931.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1478", "question": "What social narrative does this egocentric perspective primarily convey during the kitchen interaction?", "choices": ["The comfort of an established intimate relationship expressed through domestic playfulness", "The tension of navigating gender roles in shared domestic responsibilities", "The performance of caregiving identity within a traditional family structure", "The excitement of a new romantic partner discovering each other's habits"], "question_type": "advanced_egocentric_summarization", "path": "data/444.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1479", "question": "What social realization triggers the woman's attempt to leave during the nighttime confrontation from the ego-viewer's perspective?", "choices": ["Fear of physical danger due to isolated urban nighttime setting", "Perception of emotional overwhelm and inability to process the partner's pleading in the moment", "Desire to end the relationship triggered by a prior unresolved argument", "Recognition of insincere apology and manipulative emotional tactics"], "question_type": "advanced_social_causal_reasoning", "path": "data/349.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1480", "question": "What does the transition from kitchen to sidewalk reveal about the ego-viewer's relationship with the woman?", "choices": ["A newly formed romantic connection testing physical proximity", "A strained relationship seeking privacy for difficult conversation", "An established, comfortable domestic partnership with shared daily routines", "A casual acquaintance engaging in polite small talk"], "question_type": "social_context_understanding", "path": "data/788.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1481", "question": "Despite neutral emotion data, what subtle cue in the ego-viewer's perspective implies shared affective resonance with the group?", "choices": ["Occasional glances away showing divided attention and limited investment", "Slight forward lean and sustained focus indicating engaged attunement to group rhythm", "Frequent blinking suggesting cognitive overload from social monitoring", "Minimal head movement revealing emotional detachment from the interaction"], "question_type": "micro_expression_analysis", "path": "data/948.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1482", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Reconnecting after distance via nostalgic puppet-based humor", "Establishing comfort through gentle teasing using a shared symbolic object", "Building romantic tension through escalating physical playfulness", "Asserting dominance through humorous control of attention"], "question_type": "advanced_egocentric_summarization", "path": "data/720.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1483", "question": "What explains the companion's shift from surprise to engaged participation in the shoe prank?", "choices": ["Her desire to avoid social discomfort by conforming to the initiated joke", "The absurdity of the shoes overriding her initial shock with uncontrollable laughter", "Her recognition of the viewpoint holder's familiar playful intent within an established relationship context", "The public setting pressuring her to respond positively to maintain social harmony"], "question_type": "advanced_social_causal_reasoning", "path": "data/542.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1484", "question": "How does the man react emotionally when the ego-viewer laughs at the start of the interaction?", "choices": ["Indifferent and disengaged, showing no visible reaction", "Amused and relaxed, joining in with genuine laughter", "Annoyed and distracted, briefly looking away in irritation", "Startled and self-conscious, momentarily freezing in place"], "question_type": "emotional_perception", "path": "data/532.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1485", "question": "What does the man's brief head tilt and eye crinkle reveal about his response to the ego-viewer's teasing?", "choices": ["Suppressed irritation at being publicly mocked", "Confident amusement signaling romantic dominance", "Genuine enjoyment mixed with subtle romantic shyness", "Polite tolerance of unwanted flirtatious behavior"], "question_type": "micro_expression_analysis", "path": "data/873.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1486", "question": "What underlying social dynamic causes the shift from outdoor public interaction to confrontational intimacy inside the home?", "choices": ["The ego-viewer's persistent romantic pursuit forces emotional escalation", "The dim lighting creates a mood conducive to personal confrontation", "The ex-girlfriend's silence invites deeper emotional disclosure", "The transition from neutral public space to private domestic territory challenges relational boundaries"], "question_type": "advanced_social_causal_reasoning", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1487", "question": "Why does the ego-viewer’s low-angle, hand-held perspective enhance the emotional vulnerability observed in the woman under the blanket?", "choices": ["It mimics documentary style to objectively record emotional distress", "It creates an immersive sense of closeness and empathetic engagement from a trusted companion", "It allows for better lighting and visual clarity of facial expressions", "It emphasizes physical dominance in a power-imbalanced relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/777.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1488", "question": "What does the cramped bedroom environment suggest about the social relationship between the ego-viewer and the other person?", "choices": ["A formal relationship requiring physical and emotional distance", "A shared living situation implying familiarity and routine interaction", "A newly formed acquaintance with limited prior contact", "A public setting with impersonal and transient dynamics"], "question_type": "social_context_understanding", "path": "data/473.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1489", "question": "What social message does the ego-viewer's partial hand obstruction of the lens convey in early interactions?", "choices": ["A sign of technical inexperience in video recording", "A subtle indicator of personal involvement and embodied presence in the social moment", "An attempt to shield themselves from emotional exposure", "A deliberate framing choice to exclude peripheral social cues"], "question_type": "micro_expression_analysis", "path": "data/547.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1490", "question": "What does the companion's slight head tilt and lowered gaze reveal about their response to the ego-viewer’s tone?", "choices": ["Nervous avoidance signaling discomfort with the proximity and lighting", "Confused disengagement due to uncertainty about the conversation topic", "Subtle dominance indicating control over the direction of the dialogue", "Bashful receptiveness suggesting comfort with intimate yet playful interaction"], "question_type": "micro_expression_analysis", "path": "data/827.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1491", "question": "Which description best captures the dual nature of this egocentric interaction as both authentic and performative?", "choices": ["A couple testing relationship boundaries through ambiguous play", "An individual seeking validation through curated social performance", "Strangers performing a rehearsed romantic scene with forced laughter", "Friends engaging in scripted intimacy that reveals genuine comfort and shared humor"], "question_type": "advanced_egocentric_summarization", "path": "data/255.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1492", "question": "What emotion does the man display when the ego-viewer laughs at his frustration with the device?", "choices": ["Indifferent dismissal with a shoulder shrug", "Proud defensiveness with crossed arms", "Sheepish annoyance with a half-smile", "Irritated impatience with furrowed brows"], "question_type": "emotional_perception", "path": "data/643.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1493", "question": "What does the ego-viewer's use of direct verbal demands instead of questions reveal about his relationship with the two individuals?", "choices": ["A desire to mediate the situation as a neutral third party", "A sign of insecurity masked by aggressive communication", "A history of authority or emotional dominance in the interpersonal dynamic", "An attempt to diffuse tension through collaborative dialogue"], "question_type": "relationship_dynamics_context", "path": "data/909.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1494", "question": "Why does the absence of emotional cues in the data make the viewer's interpretation of social dynamics more dependent on environmental context?", "choices": ["Because the video lacks human subjects, forcing reliance on object-based context clues", "Because the neutral sentiment and zero emotion degree shift focus to physical setting and perspective to infer relational tone", "Because the ego-viewer is emotionally detached, filtering out interpersonal signals", "Because artificial lighting distorts facial expressions, invalidating emotional analysis"], "question_type": "advanced_social_causal_reasoning", "path": "data/121.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1495", "question": "What does the ego-viewer's comment about the photo suggest about their relationship with the man in the suit?", "choices": ["They share a collaborative and familiar rapport in a professional or creative setting", "They are in a formal hierarchical relationship with limited personal connection", "They are strangers navigating an awkward social interaction", "They are romantically involved and engaging in affectionate teasing"], "question_type": "social_context_understanding", "path": "data/709.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1496", "question": "What does the use of the term '老婆' by the ego-viewer suggest about their relationship with the woman?", "choices": ["They are casual acquaintances sharing a living space", "They are close friends with no romantic involvement", "They are in an established intimate romantic relationship", "They are meeting each other for the first time"], "question_type": "social_context_understanding", "path": "data/760.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1497", "question": "What best describes the social atmosphere in this ego-centric scene based on the setting and viewer's presentation?", "choices": ["Intimate and casually personal with a relaxed domestic vibe", "Energetic and playful with heightened social engagement", "Tense and awkward with underlying emotional discomfort", "Formal and socially distant with controlled emotional expression"], "question_type": "social_context_understanding", "path": "data/3.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1498", "question": "What emotion does the man display when the ego-viewer begins speaking in Mandarin from the first-person perspective?", "choices": ["Nervous discomfort with lip biting", "Visible irritation with furrowed brow", "Neutral attentiveness with slight head tilt", "Amused surprise with widened eyes"], "question_type": "emotional_perception", "path": "data/503.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1499", "question": "What social function does the woman’s placement of her glasses on her head serve within the egocentric interaction?", "choices": ["It signals informal comfort and sustained engagement with the ego-viewer in close quarters", "It demonstrates practicality in adjusting to the warm temperature of the confined space", "It reflects frustration from straining to read distant shelf labels under poor lighting", "It indicates a momentary shift in attention away from the ego-viewer toward surrounding products"], "question_type": "advanced_social_causal_reasoning", "path": "data/251.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1500", "question": "What micro-expression does the man display when the ego-viewer speaks, indicating his level of engagement?", "choices": ["Pursed lips revealing suppressed irritation", "Frequent blinking suggesting cognitive overload or stress", "Slight frown indicating confusion or disapproval", "Eyes crinkling during soft laughter showing genuine amusement"], "question_type": "micro_expression_analysis", "path": "data/244.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1501", "question": "How does the use of the term '叔' (Uncle) combined with the ego-viewer's tone shape the social dynamics of this interaction?", "choices": ["It reveals emotional detachment, suggesting the ego-viewer feels like an outsider in the home", "It implies playful sarcasm, subtly mocking the host's age and formality", "It indicates a strained relationship where titles are used to avoid genuine intimacy", "It establishes a familial yet respectful distance, indicating a younger guest acknowledging seniority within a warm relationship"], "question_type": "relationship_dynamics_context", "path": "data/177.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1502", "question": "What causes the ego-viewer to pause briefly while walking during the conversation?", "choices": ["An obstacle on the ground requiring navigational adjustment", "A sudden loud noise from the surrounding urban environment", "The need to adjust the camera or recording device momentarily", "A shift in conversational tone prompting momentary reflective processing"], "question_type": "social_causal_reasoning", "path": "data/650.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1503", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective, given the warm lighting and shared snack?", "choices": ["A quietly intimate moment reinforcing emotional closeness through mundane togetherness", "An awkward attempt to bridge emotional distance in a familiar setting", "A lighthearted friendship moment elevated by playful environmental cues", "A deliberate romantic performance designed to capture affection on camera"], "question_type": "advanced_egocentric_summarization", "path": "data/339.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1504", "question": "From the ego-viewer's perspective, what best characterizes the nature of this interaction?", "choices": ["A playful teasing exchange with romantic undertones", "An awkward attempt to initiate a serious romantic discussion", "A casual friendly conversation about household routines", "A routine domestic interaction with minimal emotional engagement"], "question_type": "egocentric_summarization", "path": "data/1015.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1505", "question": "Why does the ego-viewer maintain a completely silent and motionless perspective while focusing intently on the woman in this restaurant setting?", "choices": ["Because social norms in the setting discourage conversation during meals", "To preserve the authenticity of her reactions and sustain an intimate observational dynamic", "To avoid disrupting the recording due to technical limitations of the device", "As a sign of disinterest or emotional detachment from the dining companion"], "question_type": "advanced_social_causal_reasoning", "path": "data/92.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1506", "question": "What emotion does the seated woman display when the ego-viewer offers the water bottle?", "choices": ["Surprised delight with wide eyes and an open mouth", "Annoyed irritation with a furrowed brow and turned head", "Indifferent neutrality with a blank stare and no movement", "Amused fatigue with a soft smile and tired eyes"], "question_type": "emotional_perception", "path": "data/80.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1507", "question": "What does the brief pause in the man's chopstick movement after the ego-viewer speaks suggest about his cognitive or emotional state?", "choices": ["Sudden discomfort with the ego-viewer's proximity or tone", "Momentary cognitive processing of a subtly loaded or humorous remark", "Mild annoyance at a disruption in his eating rhythm", "Recognition of someone entering the frame behind the ego-viewer"], "question_type": "micro_expression_analysis", "path": "data/906.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1508", "question": "What does the absence of direct dialogue and emotional neutrality suggest about the current relationship state?", "choices": ["They are avoiding conflict to preserve a fragile reconciliation", "Emotional detachment has replaced prior intimacy despite physical proximity", "They maintain a friendly connection despite romantic disengagement", "They are cautiously rebuilding trust through nonverbal communication"], "question_type": "relationship_dynamics_context", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1509", "question": "What emotion does the ego-viewer convey when observing the pedestrians from the vehicle?", "choices": ["Calm detachment with neutral vocal expression", "Bored disinterest with monotone commentary", "Anxious scrutiny with tense body language", "Positive excitement with energetic vocal tone"], "question_type": "emotional_perception", "path": "data/881.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1510", "question": "What social factor enables the subjects to engage in open, comfortable responses despite the public setting?", "choices": ["The overcast lighting creates a subdued mood that encourages emotional openness", "The interviewer's steady framing and direct positioning establishes trust and personal focus within the egocentric view", "The brick architecture and fire escapes signal a culturally artistic neighborhood", "The presence of the food cart provides a casual context that reduces social pressure"], "question_type": "advanced_social_causal_reasoning", "path": "data/587.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1511", "question": "What social dynamic allows the bathroom entry to be interpreted as humorous rather than intrusive given the egocentric perspective?", "choices": ["The pre-existing comfort and established pattern of physical playfulness between roommates", "The sudden shift in setting creating comedic timing and surprise", "The ego-viewer's dominant personality overriding social boundaries", "The shared living situation necessitating casual disregard for privacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/230.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1512", "question": "What best describes the social atmosphere during the interaction in the bathroom doorway?", "choices": ["Playful and flirtatious with light romantic undertones", "Formal and restrained with minimal emotional engagement", "Casual and indifferent with no noticeable emotional connection", "Tense and awkward due to unspoken interpersonal conflict"], "question_type": "social_context_understanding", "path": "data/1023.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1513", "question": "How does the ego-viewer's shadow position relative to the others' shadows enhance the perception of social engagement?", "choices": ["It suggests emotional distance despite physical closeness", "It creates ambiguity about who is leading the conversation", "It visually anchors the ego-viewer as a central, physically close participant in the interaction", "It implies the ego-viewer is an uninvolved observer"], "question_type": "advanced_egocentric_summarization", "path": "data/507.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1514", "question": "Why does the woman's standing position relative to the seated ego-viewer likely enhance the sense of caregiving in this interaction?", "choices": ["The angle minimizes emotional intimacy by creating physical separation", "She is positioning herself to leave soon, indicating temporary engagement", "The vertical spatial dynamic visually reinforces her role as an attentive caretaker overseeing his well-being", "Her height advantage asserts dominance in the relationship during moments of his weakness"], "question_type": "advanced_social_causal_reasoning", "path": "data/167.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1515", "question": "Which phrase best captures the essence of this egocentric interaction from the interviewer's perspective?", "choices": ["A nervous first meeting gradually becoming more relaxed", "A lighthearted, intimacy-testing exchange rooted in shared humor and mutual comfort", "A performative quiz designed to impress a potential romantic partner", "A structured interview evolving into unexpected romantic tension"], "question_type": "advanced_egocentric_summarization", "path": "data/403.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1516", "question": "Why does the ego-viewer capture this moment of the woman tying her shoes from a slightly elevated angle while remaining still?", "choices": ["To emphasize the woman's subordinate position in the relationship", "To critique her shoe choice through passive visual commentary", "To naturally document an everyday intimate moment that reflects shared domestic comfort", "To avoid interrupting her routine due to social awkwardness"], "question_type": "advanced_social_causal_reasoning", "path": "data/75.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1517", "question": "What does the mutual engagement in a hands-on, interactive meal like hot pot suggest about the ego-viewer's relationship with the man in black?", "choices": ["Newly formed, with cautious exploration of common interests", "Comfortable and established, with shared cultural or experiential background", "Hierarchical, with one guiding the other through unfamiliar customs", "Strained but polite, using food as a buffer against tension"], "question_type": "relationship_dynamics_context", "path": "data/824.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1518", "question": "How does the egocentric perspective shape the viewer's interpretation of the domestic intimacy in this scene?", "choices": ["It positions the viewer as an observer of unfamiliar social rituals in a foreign home", "It immerses the viewer in the role of a family member actively participating in a routine household moment", "It creates emotional detachment by emphasizing physical distance from the other person", "It heightens romantic tension through intimate framing of shared space"], "question_type": "advanced_egocentric_summarization", "path": "data/556.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1519", "question": "What does the deliberate, smooth camera movement toward the woman suggest about their relational comfort?", "choices": ["A need to verify the woman's attention due to uncertain communication history", "A desire to record evidence of the interaction for later personal review", "A sense of emotional safety and established intimacy allowing for gradual attention shifts", "An attempt to compensate for social awkwardness with controlled movements"], "question_type": "relationship_dynamics_context", "path": "data/107.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1520", "question": "From the ego-viewer's perspective, what best captures the nature of this interaction with her companion?", "choices": ["A tense exchange marked by unspoken misunderstandings and avoidance", "A collaborative exploration of shared cultural interest with subtle emotional synchrony", "A one-sided lecture where the companion dominates the conversation", "An emotionally detached observation of artifacts without interpersonal connection"], "question_type": "egocentric_summarization", "path": "data/566.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1521", "question": "Why is the ego-viewer's perspective crucial for interpreting the woman's direct address and movement toward the camera?", "choices": ["It highlights her interest in testing clothes in front of an audience for feedback", "It establishes the personal relationship and shared intimacy implied by her comfortable, familiar behavior", "It suggests she is unaware of being recorded and acting naturally in public", "It confirms the woman's intent to initiate a formal conversation with a store employee"], "question_type": "social_context_understanding", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1522", "question": "Why does the ego-viewer linger on the computer workstation before approaching the woman, despite clear familiarity?", "choices": ["To subtly acknowledge her personal space and avoid disrupting her potential work or focus", "To delay interaction until environmental cues signal she is emotionally available", "To assess the room's cleanliness as a reflection of their cohabitation dynamic", "To hide nervousness about initiating intimate contact in a shared living environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/64.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1523", "question": "What social cue triggers the shift from focused computer use to playful engagement in this egocentric interaction?", "choices": ["The woman noticing the camera's recording light, prompting performance behavior", "A sudden change in room lighting that draws mutual attention to the environment", "The ego-viewer's subtle movement or presence being acknowledged, signaling shared attention and safe intimacy", "An external sound prompting both parties to react with shared surprise"], "question_type": "advanced_social_causal_reasoning", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1524", "question": "Why does the ego-viewer's act of presenting a Gaokao English test likely serve as a playful relational gesture rather than a serious academic challenge?", "choices": ["The woman's foreign background makes language testing a natural topic of interest between them", "Presenting tests is a common bonding ritual in cross-cultural romantic relationships", "The ego-viewer aims to assess her English proficiency for future academic planning", "The domestic intimacy and lighthearted framing position the test as shared humor within a romantic relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/234.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1525", "question": "What does the woman calling the ego-viewer '哥哥' (gēgē) suggest about their relationship?", "choices": ["They are romantically involved with an established intimate bond", "They are close friends avoiding romantic escalation", "They are casual acquaintances testing romantic compatibility", "They are family members sharing a private moment"], "question_type": "social_context_understanding", "path": "data/56.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1526", "question": "What does the use of 'our daughter' in the on-screen text reveal about the relational context between the ego-viewer and the woman?", "choices": ["The ego-viewer is observing a stranger’s private moment from close proximity", "They are newly partnered, still defining their parental roles", "They share a committed, co-parenting bond with mutual emotional investment", "The woman is the sole parent while the ego-viewer documents supportively"], "question_type": "relationship_dynamics_context", "path": "data/632.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1527", "question": "What social realization causes the woman's smile to deepen when the ego-viewer holds up the smartphone during their exchange?", "choices": ["Surprise at the sudden use of technology in conversation", "Recognition of playful romantic intent behind the recording gesture", "Amusement at the ego-viewer's awkward attempt to document the moment", "Awareness of being filmed for social media content"], "question_type": "advanced_social_causal_reasoning", "path": "data/534.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1528", "question": "What emotion does the ego-viewer display when the woman calls them '大王' (Great King)?", "choices": ["Embarrassed discomfort with forced smiling", "Surprised confusion with a slight head tilt", "Polite neutrality with minimal facial response", "Amused affection with soft laughter"], "question_type": "emotional_perception", "path": "data/327.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1529", "question": "What underlying social dynamic causes the wife to soften her posture after the initial stillness when the ego-viewer begins speaking?", "choices": ["Response to physical comfort from the soft blanket and couch environment", "Recognition of intentional romantic effort in a moment of postpartum emotional vulnerability", "Amusement at the awkwardness of attempting a date in a domestic setting", "Relief at being acknowledged after feeling neglected during early motherhood"], "question_type": "advanced_social_causal_reasoning", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1530", "question": "Which best captures the essence of this egocentric social episode from the viewpoint holder's perspective?", "choices": ["A solitary moment of anticipation transforming into personal triumph through physical interaction with the ticket", "A performative act of winning designed to attract attention", "A shared celebration initiated by spontaneous public interaction", "A routine activity made meaningful by symbolic jewelry presence"], "question_type": "advanced_egocentric_summarization", "path": "data/1021.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1531", "question": "What micro-expression would most likely reveal the woman's subtle shift from neutrality to emotional engagement in this egocentric view?", "choices": ["Tightened jawline revealing suppressed frustration with ongoing questioning", "Quick glance toward the door suggesting desire to exit the conversation", "Abrupt eyebrow raise indicating surprise at the personal nature of the question", "Eyes softening and slight lip parting occurring just after the ego-viewer's first question"], "question_type": "micro_expression_analysis", "path": "data/510.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1532", "question": "How does the presence of playful road-sign decor in the room inform the nature of the relationship between the ego-viewer and the person pranked?", "choices": ["It signals a shared sense of humor and informal, lighthearted rapport", "It reflects a romantic atmosphere intentionally set for emotional vulnerability", "It suggests the person pranked lacks personal taste, highlighting power imbalance", "It indicates the ego-viewer’s desire to assert dominance through visual chaos"], "question_type": "relationship_dynamics_context", "path": "data/89.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1533", "question": "Why is the transition from a home setting to a grocery store significant in understanding the ego-viewer's social role?", "choices": ["It indicates a shift from private emotions to public behavior monitoring", "It shows the ego-viewer seeking social interaction outside the domestic environment", "It demonstrates the ego-viewer's preference for structured environments over emotional conversations", "It highlights the ego-viewer's caretaking responsibility and close personal relationship with the woman at home"], "question_type": "social_context_understanding", "path": "data/0.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1534", "question": "What does the organized kitchen and shared cooking activity suggest about the relationship between the ego-viewer and the cook?", "choices": ["They are acquaintances meeting for the first time", "They are domestic partners with established routines", "They are roommates avoiding personal interaction", "They are chef and assistant in a professional setting"], "question_type": "social_context_understanding", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1535", "question": "What does the cozy domestic setting with a panda-patterned blanket suggest about the relationship between the ego-viewer and the seated person?", "choices": ["A close, familiar relationship with shared personal space", "A professional interaction in a temporary environment", "A formal relationship requiring emotional distance", "A strained relationship avoiding physical proximity"], "question_type": "social_context_understanding", "path": "data/543.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1536", "question": "What social or emotional motivation drives the woman's transition from clothing selection to beginning a fitness routine in the living room?", "choices": ["A shift from self-presentation anxiety to proactive self-care in a private domestic environment", "Spontaneous decision to exercise triggered by environmental cues", "Response to external pressure to maintain physical attractiveness", "Desire to impress an unseen observer through physical appearance"], "question_type": "advanced_social_causal_reasoning", "path": "data/151.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1537", "question": "What causes the ego-viewer's laughter when passing the Halloween display?", "choices": ["Nervous reaction to the spooky themes of the Halloween cards", "Amusement at a stranger's costume being worn in the store", "Surprise at seeing an unexpected decoration in the greeting card aisle", "A shared inside joke about romantic situations triggered by seasonal imagery"], "question_type": "social_causal_reasoning", "path": "data/852.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1538", "question": "What explains the absence of strong emotional reactions despite close physical proximity and group interaction?", "choices": ["Suppressed emotions due to the presence of authority figures in the food court", "Cultural norms discouraging public displays of emotion in shared indoor spaces", "The neutral sentiment and low emotional degree reflect a routine, low-stakes social encounter", "Mask-wearing inhibiting facial feedback and emotional contagion among peers"], "question_type": "advanced_social_causal_reasoning", "path": "data/961.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1539", "question": "Why does the ego-viewer’s statement about being hungry carry social significance in this domestic setting?", "choices": ["It expresses frustration about lack of meal preparation by the husband", "It serves as a gentle cue for shared evening routines and implicit spousal coordination", "It highlights a moment of personal discomfort needing immediate attention", "It signals a desire to leave the house for dinner elsewhere"], "question_type": "social_context_understanding", "path": "data/832.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1540", "question": "What does the man’s brief eye crinkle followed by a downward gaze reveal about his emotional response to the ego-viewer’s comment?", "choices": ["Polite laughter masking internal discomfort", "Suppressed attraction resisting further escalation", "Momentary confusion quickly recovered with social composure", "Genuine amusement mixed with bashful acknowledgment of romantic subtext"], "question_type": "micro_expression_analysis", "path": "data/32.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1541", "question": "What social cue from the ego-viewer triggers the man's shift from neutral observation to active encouragement?", "choices": ["A prolonged silence that creates pressure to break the tension", "A subtle verbal prompt implying shared anticipation about the woman's appearance", "A physical gesture directing attention toward the changing room door", "A direct question asking the man for his honest opinion"], "question_type": "advanced_social_causal_reasoning", "path": "data/848.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1542", "question": "Despite neutral emotion data, what subtle cue in the man's initial movement might indicate restrained emotional engagement?", "choices": ["Shoulder drop and head tilt convey instant comfort and emotional openness", "Rapid stride and open arm gesture indicate eagerness to initiate physical contact", "A slight hesitation in step and controlled hand placement on the doorframe suggest cautious approach", "Immediate eye contact and a broad smile upon entry signal enthusiastic engagement"], "question_type": "micro_expression_analysis", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1543", "question": "Why does the ego-viewer's camera remain fixed on the wardrobe despite the emotional tension in the room?", "choices": ["To document the woman's reaction as evidence for the prank's success", "Because of a desire to avoid direct confrontation with the woman", "As a subconscious sign of preoccupation with domestic responsibilities", "Due to physical inability to turn away from the cluttered space"], "question_type": "advanced_social_causal_reasoning", "path": "data/474.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1544", "question": "Why does the woman's performative modeling behavior intensify when she turns toward the mirror, despite facing away from the ego-viewer?", "choices": ["She uses the mirror to maintain visual connection and seek validation from the ego-viewer's reflected gaze", "She is unconsciously mimicking the ego-viewer's posture for synchronization", "She is primarily focused on self-evaluation and adjusting her outfit independently", "The mirror provides better lighting, prompting more expressive movements"], "question_type": "advanced_social_causal_reasoning", "path": "data/695.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1545", "question": "Why does the ego-viewer's simple verbal response ('是吗, 谢谢') carry social significance in this egocentric context?", "choices": ["It confirms mutual awareness and shared understanding within an ongoing intimate or familiar exchange", "It functions as a humorous deflection to avoid deeper emotional engagement", "It serves as a polite but distant acknowledgment of a stranger's comment", "It signals surprise at receiving unexpected praise from an acquaintance"], "question_type": "advanced_social_causal_reasoning", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1546", "question": "What does the act of sharing a hot pot meal in this egocentric setting suggest about the relational boundaries between the participants?", "choices": ["Blurred romantic history with maintained emotional closeness despite past relationships ending", "Casual friendship devoid of any lingering romantic tension", "Formal reconciliation attempt with structured emotional distance", "Newly formed romantic interest initiated by the ego-viewer's generous gesture"], "question_type": "relationship_dynamics_context", "path": "data/337.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1547", "question": "What social narrative does this egocentric perspective primarily convey despite being filmed from a third-person viewpoint?", "choices": ["A simulated first-person experience of receiving comedic service from a new fast-food employee", "A romantic encounter initiated by playful employee behavior", "An authentic recording of a real customer service interaction", "A private moment of self-expression captured accidentally"], "question_type": "advanced_egocentric_summarization", "path": "data/228.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1548", "question": "What micro-expression from the woman would most likely indicate genuine receptiveness to the ego-viewer's playful tone?", "choices": ["Slight head tilt showing interest", "Ducking head in bashfulness", "Eyes crinkling with genuine joy", "Direct eye contact showing confidence"], "question_type": "micro_expression_analysis", "path": "data/82.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1549", "question": "What social cue triggers the ego-viewer's decision to open the door slowly while calling out 'Euni'?", "choices": ["The desire to capture a candid moment for later emotional reflection", "The closed door combined with the need to announce presence while respecting privacy", "The intention to create suspense before revealing a surprise", "A prior agreement to use verbal signals before entering shared spaces"], "question_type": "advanced_social_causal_reasoning", "path": "data/489.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1550", "question": "What does the man's brief downward glance and lip press reveal about his internal state at the moment of the proposal?", "choices": ["Momentary vulnerability masking deep emotional resonance", "Discomfort stemming from unfamiliarity with the ego-viewer's intentions", "Suppressed frustration at the lack of privacy in the interaction", "Calculated hesitation to increase dramatic tension in the response"], "question_type": "micro_expression_analysis", "path": "data/209.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1551", "question": "What does the ego-viewer's final statement reveal about their relationship to the person who removed the individual from the room?", "choices": ["The ego-viewer views the person as a neutral third party acting in the best interest of all involved", "The ego-viewer perceives the person as overstepping familial boundaries with authoritarian control", "The ego-viewer admires the person's decisive action in managing a difficult emotional situation", "The ego-viewer feels relieved that the person intervened to de-escalate family tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/617.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1552", "question": "Why does the ego-viewer's act of holding a smartphone while speaking likely influence the woman's perception of the interaction?", "choices": ["It demonstrates technological superiority, establishing social dominance in the exchange", "It signals casual spontaneity, framing the approach as low-pressure and non-intrusive", "It creates emotional distance, suggesting disinterest in face-to-face engagement", "It implies romantic intent by preparing to capture a shared memory"], "question_type": "advanced_social_causal_reasoning", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1553", "question": "What social cue triggers the shift from passive observation to audible laughter by the ego-viewer at the beginning of the interaction?", "choices": ["The presence of the dog entering the room suddenly", "The subject making direct eye contact with the camera", "A verbal comment from an off-screen family member", "The subject's clumsy movement followed by a self-aware facial expression"], "question_type": "advanced_social_causal_reasoning", "path": "data/933.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1554", "question": "How does the egocentric perspective amplify the comedic and social impact of the prank on the man?", "choices": ["It critiques the ego-viewer's behavior by forcing empathy with the startled man", "It highlights the man's gaming skills by framing his reaction as part of gameplay", "It documents household routines to emphasize the disruption caused by pranks", "It immerses the viewer in the prankster's mischievous intent, aligning them with the surprise attack"], "question_type": "advanced_egocentric_summarization", "path": "data/734.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1555", "question": "What does the woman's initial stillness against the door convey before the chase begins?", "choices": ["Surprised hesitation due to unexpected physical escalation", "Subtle discomfort with the narrowing personal space", "Playful defiance with anticipatory body tension signaling engaged participation", "Mild annoyance at the ego-viewer's persistent teasing"], "question_type": "micro_expression_analysis", "path": "data/761.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1556", "question": "What subtle facial cue from the man likely indicates genuine amusement during the playful exchange about the indirect kiss?", "choices": ["A brief crinkling around the eyes accompanied by a quick upward lip twitch", "A furrowed brow with parted lips showing confusion or surprise", "A slow smile with prolonged eye contact signaling romantic interest", "A forced grin with tense jaw muscles indicating polite tolerance"], "question_type": "micro_expression_analysis", "path": "data/25.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1557", "question": "How does the combination of the ego-viewer's reclined position and visible injury influence the tone of the interaction with the visitor?", "choices": ["It fosters a domestic atmosphere of intimacy and care, lowering social barriers and enabling relaxed, personal exchanges", "It introduces discomfort, leading the visitor to minimize eye contact and keep interactions brief", "It shifts focus entirely to medical concerns, eliminating space for emotional or playful engagement", "It creates a sense of authority and centrality, positioning the ego-viewer as the dominant conversational leader"], "question_type": "advanced_social_causal_reasoning", "path": "data/86.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1558", "question": "What emotion does the ego-viewer likely experience when initiating the magic spell in the living room?", "choices": ["Surprised delight at an unexpected reaction", "Playful anticipation with lighthearted engagement", "Nervous hesitation with subtle self-doubt", "Serious concentration focused on performance"], "question_type": "emotional_perception", "path": "data/500.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1559", "question": "What does the domestic setting and close camera proximity suggest about the ego-viewer's relationship to the man?", "choices": ["They share an intimate, familiar living environment", "They are coworkers discussing personal matters", "They are strangers in a shared dressing room", "They are meeting for the first time in a public space"], "question_type": "social_context_understanding", "path": "data/275.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1560", "question": "Which summary best captures the subtle shift in interaction tone as the ego-viewer remains silently present during the conversation?", "choices": ["A transition point where romantic tension begins to surface between the men", "A moment of comfortable silence reinforcing mutual ease and familiarity between friends", "A strategic break allowing the ego-viewer to assess emotional responses", "An awkward pause indicating social tension and unspoken conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/965.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1561", "question": "What social realization causes the ego-viewer to maintain eye contact despite the ambient distractions of the city at night?", "choices": ["The need to assert dominance in a public interpersonal exchange", "The desire to sustain emotional connection in a fleeting, transient urban moment", "The subconscious focus on navigating crowded sidewalk traffic", "The distraction caused by reflections moving across the store's glass"], "question_type": "advanced_social_causal_reasoning", "path": "data/522.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1562", "question": "What does the bright, modern cafe setting suggest about the social tone of this interaction?", "choices": ["A formal environment requiring restrained emotional expression", "An impersonal public space limiting private interaction", "A romantic venue intentionally chosen for a date", "A casual yet intimate space conducive to personal conversation"], "question_type": "social_context_understanding", "path": "data/117.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1563", "question": "What social role does the ego-viewer play in this interaction with the young girl at the table?", "choices": ["Caring parent or family member", "Neutral observer documenting the scene", "Service staff attending to the table", "Friendly stranger initiating conversation"], "question_type": "social_context_understanding", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1564", "question": "What does the woman's slight head tilt and soft eye widening reveal about her internal state when viewing the furniture?", "choices": ["Subtle signs of touched surprise and appreciative warmth", "Nonverbal cues indicating polite but restrained approval", "Micro-expressions of confusion about placement in the room", "Signals of skeptical evaluation of craftsmanship quality"], "question_type": "micro_expression_analysis", "path": "data/579.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1565", "question": "What does the use of emotionally charged language in a private residential setting suggest about the relationship between the ego-viewer and the other person?", "choices": ["A casual acquaintance navigating an awkward social encounter", "An intimate but strained relationship with history of trust issues", "A professional conflict occurring in an inappropriate setting", "A platonic friendship testing boundaries through teasing"], "question_type": "relationship_dynamics_context", "path": "data/915.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1566", "question": "Why is the physical environment significant to the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["The cluttered, confined space enhances proximity and suggests a shared, personal living arrangement", "The bright lighting creates a clinical atmosphere that discourages emotional closeness", "The visible books suggest an academic context that frames the conversation as intellectual", "The bunk bed indicates a formal guest-host relationship limiting personal disclosure"], "question_type": "social_context_understanding", "path": "data/576.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1567", "question": "Which phrase best captures the emotional arc of the interaction from the ego-viewer's first-person perspective?", "choices": ["From social obligation to relieved separation", "From casual conversation to friendly parting", "From accidental contact to polite disengagement", "From playful sharing to mutually acknowledged romantic possibility"], "question_type": "advanced_egocentric_summarization", "path": "data/702.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1568", "question": "What emotion does the ego-viewer likely experience when initiating the magic spell in the living room?", "choices": ["Surprised delight at an unexpected reaction", "Playful anticipation with lighthearted engagement", "Serious concentration focused on performance", "Nervous hesitation with subtle self-doubt"], "question_type": "emotional_perception", "path": "data/500.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1569", "question": "Why does the passenger respond with laughter after the ego-viewer references sharing a drink, despite no explicit joke being told?", "choices": ["The passenger laughs to relieve tension from an awkward social misstep", "Laughter serves as a nervous reflex to unexpected physical closeness in the car", "The humor arises from mutual recognition of an unspoken romantic implication in the shared gesture", "The ego-viewer's exaggerated tone turns a neutral comment into slapstick comedy"], "question_type": "advanced_social_causal_reasoning", "path": "data/779.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1570", "question": "How does the pink-walled room with artificial rose garlands shape the social atmosphere of the ego-viewer's experience?", "choices": ["Suggests a public event space discouraging personal conversation", "Indicates a clinical environment affecting emotional neutrality", "Implies a temporary stay with no impact on social dynamics", "Creates a stylized, intimate ambiance that heightens emotional receptivity"], "question_type": "social_context_understanding", "path": "data/725.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1571", "question": "What social cue triggers the shift from casual fruit-sharing to flirtatious banter in the egocentric interaction?", "choices": ["The woman's indirect kiss reference through the shared watermelon slice", "The overcast sky creating a naturally intimate atmosphere", "The ego-viewer's sudden physical movement toward the woman", "The mention of harvesting watermelons as a metaphor for love"], "question_type": "advanced_social_causal_reasoning", "path": "data/378.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1572", "question": "What does the outdoor recreational setting suggest about the tone of this interaction?", "choices": ["Casual and relaxed with potential for playful engagement", "Public and performative attracting outside attention", "Private and intimate encouraging emotional vulnerability", "Formal and structured requiring social decorum"], "question_type": "social_context_understanding", "path": "data/601.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1573", "question": "Why does the ego-viewer's hand holding a beverage become a relevant detail in interpreting the social interaction at the flower stall?", "choices": ["It signals informal engagement, suggesting comfort and openness to spontaneous conversation", "The beverage creates a need for the vendor to provide a lid, initiating the interaction", "Holding the cup prevents hand gestures, limiting the ego-viewer's expressiveness", "The drink is a gift offering to the vendor, establishing goodwill before negotiation"], "question_type": "advanced_social_causal_reasoning", "path": "data/888.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1574", "question": "What does the combination of warm lighting, indoor setting, and ring exchange suggest about the couple's relationship stage?", "choices": ["A casual relationship deepening through shared experiences", "A newly formed attraction with growing romantic potential", "A long-term partnership rekindling emotional connection", "An established, intimate bond transitioning into formal commitment"], "question_type": "relationship_dynamics_context", "path": "data/227.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1575", "question": "What social factor enables the subjects to engage in open, comfortable responses despite the public setting?", "choices": ["The brick architecture and fire escapes signal a culturally artistic neighborhood", "The presence of the food cart provides a casual context that reduces social pressure", "The overcast lighting creates a subdued mood that encourages emotional openness", "The interviewer's steady framing and direct positioning establishes trust and personal focus within the egocentric view"], "question_type": "advanced_social_causal_reasoning", "path": "data/587.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1576", "question": "Why is the setting significant to the social interaction observed in the video?", "choices": ["It suggests the interaction is part of a planned social experiment in confined spaces", "It establishes a transient public environment where brief interpersonal connections can feel more intimate due to shared context", "It indicates a private meeting place chosen deliberately for romantic conversation", "It implies the participants are isolated from social norms due to the underground location"], "question_type": "social_context_understanding", "path": "data/415.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1577", "question": "What does the use of 'new husband' as a playful term of endearment suggest about the couple's relational stage and comfort level?", "choices": ["A newly formed romantic connection testing boundaries through flirtation", "A casual dating relationship escalating quickly into symbolic commitment", "A long-term marriage revitalizing intimacy through nostalgic teasing", "An established intimate partnership with comfort in role-play and shared humor"], "question_type": "relationship_dynamics_context", "path": "data/296.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1578", "question": "What social function does the visible male hand at 00:03 serve in establishing the ego-viewer's relational stance toward the young woman?", "choices": ["It reveals nervousness via subtle hand movements that disrupt conversational flow", "It functions as a neutral observer marker, minimizing personal involvement", "It signals dominance through physical positioning in the shared doorway space", "It grounds the viewer in a male identity, shaping gendered interaction dynamics and intimacy cues"], "question_type": "advanced_social_causal_reasoning", "path": "data/24.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1579", "question": "What does the use of edited text overlays and sound effects suggest about the ego-viewer's retrospective framing of this interaction?", "choices": ["The moment is being curated as a shared inside joke that reinforces relational intimacy", "The edits serve to conceal awkwardness by replacing authentic reactions with comedic effects", "They highlight the ego-viewer's desire to publicly perform romance for an audience", "The ego-viewer is attempting to dramatize a mundane event to appear more socially engaging"], "question_type": "relationship_dynamics_context", "path": "data/837.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1580", "question": "What does the domestic setting with a baby crib suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are roommates with no familial connection", "They are romantic partners on a first overnight date", "They are strangers meeting in a borrowed apartment", "They are likely co-parents sharing a family living space"], "question_type": "social_context_understanding", "path": "data/609.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1581", "question": "How does the transition in perspective—from static distance to mobile closeness—reflect the ego-viewer's evolving engagement with the environment?", "choices": ["It signifies a shift from passive monitoring to active, personal reconnection with a valued possession", "It illustrates a routine inspection process by a parking enforcement officer", "It reveals an increasing concern for traffic safety near pedestrian zones", "It demonstrates a filmmaker’s technique to build narrative tension in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/243.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1582", "question": "What does the interaction suggest about the relationship between the ego-viewer and the woman outside the car?", "choices": ["They share a close, familiar bond with playful physical ease", "They are strangers engaging in a spontaneous urban encounter", "They are romantic partners in a tense moment of disagreement", "They are acquaintances maintaining polite but distant interaction"], "question_type": "social_context_understanding", "path": "data/270.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1583", "question": "What does the ego-viewer's sustained forward gaze and steady camera movement suggest about his emotional state during the approach?", "choices": ["Playful excitement seeking a humorous reaction from his wife", "Anxious hesitation while entering an unfamiliar domestic space", "Detached observation typical of a third-party videographer", "Focused anticipation mixed with tender affection for his partner"], "question_type": "micro_expression_analysis", "path": "data/471.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1584", "question": "From the ego-viewer's perspective, how does the combination of camera position, verbal cue, and environment shape the interaction's social meaning?", "choices": ["It distances the viewer emotionally while documenting daily couple life", "It emphasizes the ego-viewer's dominance in directing the couple's routines", "It transforms a simple phrase into an intimate, shared ritual that reinforces relational bonding", "It creates a sense of romantic pressure that escalates tension unnecessarily"], "question_type": "advanced_egocentric_summarization", "path": "data/357.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1585", "question": "How does the egocentric perspective shape the viewer's interpretation of the mother's actions at the vanity?", "choices": ["It shifts focus to the background, minimizing the significance of the mother-child interaction", "It exaggerates the mother’s movements, suggesting frustration or impatience", "It creates an intimate, observational stance that mirrors the child’s focused attention and emotional reliance", "It distances the viewer emotionally, making the mother’s actions seem impersonal and routine"], "question_type": "advanced_egocentric_summarization", "path": "data/724.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1586", "question": "How does the combination of warm lighting and the worn-in furniture visible from the ego-perspective reflect the underlying mother-child relationship?", "choices": ["It indicates a newly formed relationship trying to establish domestic intimacy", "It signifies a long-standing, comfortable familial bond with shared history and unspoken routines", "It suggests emotional distance masked by a curated cozy environment", "It reveals the mother's desire to impress the ego-viewer with a well-kept home"], "question_type": "relationship_dynamics_context", "path": "data/1004.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1587", "question": "Why does the social dynamic shift when the ego-viewer adopts a sarcastic tone, despite the neutral emotional data from the woman?", "choices": ["The woman feels offended, triggering emotional suppression visible in micro-expressions", "The sarcasm introduces ironic tension that redefines the interaction as playful rather than literal", "The contrast between tone and calm environment creates cognitive dissonance", "The viewer's tone implies criticism, escalating underlying familial tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/311.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1588", "question": "Why does the ego-viewer's prank in the bedroom likely rely on a preexisting familial relationship?", "choices": ["The prank involves physical contact requiring intimate relationship permission", "The playful provocation suggests comfort and familiarity typical of close family dynamics", "The ego-viewer has access to personal space indicating romantic involvement", "The dim bedroom lighting creates a private setting ideal for pranks"], "question_type": "social_context_understanding", "path": "data/816.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1589", "question": "What emotion does the man display when he first takes a bite of the food?", "choices": ["Neutral assessment without emotional expression", "Overwhelming disgust with subtle grimacing", "Genuine surprise followed by delighted approval", "Mild disappointment masked by polite nodding"], "question_type": "emotional_perception", "path": "data/127.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1590", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A subtle effort to shift group dynamics by controlling conversation", "An attempt to impress others through food selection and narration", "A private emotional reflection masked by social dining engagement", "A moment of shared cultural dining pleasure within a comfortable friend group"], "question_type": "advanced_egocentric_summarization", "path": "data/798.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1591", "question": "Why does the man laugh and appear amused when the ego-viewer says '师父~~' in a teasing tone?", "choices": ["He laughs to mask discomfort with being filmed unexpectedly", "He misinterprets the term as a genuine sign of formal respect", "The playful use of 'Shifu' invokes a familiar, affectionate dynamic implying mock reverence", "He is startled by the sudden vocalization after a period of silence"], "question_type": "social_causal_reasoning", "path": "data/843.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1592", "question": "How does the ego-viewer's visible hand gesture with dark nail polish contribute to the intimacy of the moment?", "choices": ["It signals dominance in the relationship through deliberate self-presentation", "It indicates nervousness through fidgeting with her sleeve", "It distracts from the verbal exchange by drawing attention to appearance", "It personalizes the gesture, grounding the interaction in embodied, gendered familiarity"], "question_type": "relationship_dynamics_context", "path": "data/455.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1593", "question": "What emotion does the man display when the ego-viewer begins speaking in Mandarin from the first-person perspective?", "choices": ["Nervous discomfort with lip biting", "Neutral attentiveness with slight head tilt", "Visible irritation with furrowed brow", "Amused surprise with widened eyes"], "question_type": "emotional_perception", "path": "data/503.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1594", "question": "What does the intimate setting and close physical proximity suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are intimate partners sharing a private moment", "They are new acquaintances becoming romantically interested", "They are playful strangers engaging in flirtatious banter", "They are close friends maintaining emotional boundaries"], "question_type": "social_context_understanding", "path": "data/314.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1595", "question": "What emotion does the woman on the floor likely feel during the interaction captured from the ego-viewer's perspective?", "choices": ["Playful embarrassment with mild self-consciousness", "Anxious discomfort due to unwanted attention", "Neutral indifference to the ongoing situation", "Frustrated annoyance at being laughed at"], "question_type": "emotional_perception", "path": "data/610.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1596", "question": "How does the private restaurant environment influence the social dynamics between the ego-viewer and the man at the table?", "choices": ["It creates an intimate setting that encourages relaxed, personal conversation and emotional openness", "It pressures the participants to maintain formal etiquette and restrained interaction", "It isolates the pair, leading to discomfort and forced small talk", "It serves primarily as a neutral backdrop with minimal impact on their interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/544.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1597", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine daily activity involving household movement and navigation", "A tense evasion of personal space initiated by social discomfort", "A spontaneous escalation from relaxed observation to engaged physical play within a familiar shared environment", "A deliberate performance of affection intended to impress the woman on the couch"], "question_type": "advanced_egocentric_summarization", "path": "data/132.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1598", "question": "What does the man's stable, low-angle perspective and his statement about feeling dizzy suggest about his role in this interaction?", "choices": ["An indifferent participant uninvolved in emotional exchange", "A dominant figure maintaining control through physical positioning", "A detached observer passively watching the woman's actions", "A vulnerable partner receiving care in an intimate domestic setting"], "question_type": "social_context_understanding", "path": "data/167.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1599", "question": "Despite neutral emotion data, what subtle cue in the man's initial movement might indicate restrained emotional engagement?", "choices": ["Immediate eye contact and a broad smile upon entry signal enthusiastic engagement", "Shoulder drop and head tilt convey instant comfort and emotional openness", "A slight hesitation in step and controlled hand placement on the doorframe suggest cautious approach", "Rapid stride and open arm gesture indicate eagerness to initiate physical contact"], "question_type": "micro_expression_analysis", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1600", "question": "What does the shift from a cafe sidewalk to a parking garage suggest about the progression of the interaction?", "choices": ["A deliberate move to a more formal environment for serious discussion", "A retreat from social engagement due to discomfort", "An accidental change of location with no social significance", "A transition from public casualness to a more private and intimate setting"], "question_type": "social_context_understanding", "path": "data/578.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1601", "question": "How would you describe the social context of this interaction from the ego-viewer's perspective?", "choices": ["A spontaneous performance in a social gathering with audience engagement", "A formal lesson in a classroom with structured instructional dynamics", "A casual encounter in a public space with distant observational framing", "A personal demonstration in a private domestic setting with intimate visual framing"], "question_type": "egocentric_summarization", "path": "data/224.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1602", "question": "What does the nighttime urban setting with warm lighting suggest about the tone of this social interaction?", "choices": ["Creates a relaxed and intimate atmosphere conducive to casual connection", "Implies a romantic date with deliberate mood-setting", "Suggests an unsafe environment heightening emotional tension", "Indicates a formal social occasion requiring polite distant behavior"], "question_type": "social_context_understanding", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1603", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Formal and reserved with cautious interaction", "Tense and awkward with underlying discomfort", "Playful and intimate with mutual emotional comfort", "Casual and distant with minimal engagement"], "question_type": "social_context_understanding", "path": "data/612.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1604", "question": "Why does the intimate bedroom setting with rumpled sheets and warm lighting intensify the social tension in the ego-viewer's confrontation?", "choices": ["The warmth of the lighting creates a false sense of comfort that masks underlying conflict", "The bedroom context automatically implies romantic involvement, heightening emotional expectations", "The disorganized space distracts the participants, escalating miscommunication", "The private, lived-in environment amplifies the emotional stakes and personal vulnerability of the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/208.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1605", "question": "What does the lack of verbal initiation by the man, coupled with nonverbal openness, suggest about his role in this relationship?", "choices": ["He occupies a receptive but trusting role in a relationship where the ego-viewer leads socially", "He is waiting for social cues due to unfamiliarity with the ego-viewer", "He is asserting dominance through controlled minimal interaction", "He is disengaged and emotionally distant from the ego-viewer"], "question_type": "relationship_dynamics_context", "path": "data/87.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1606", "question": "Despite neutral emotion data, what subtle cue in the man’s demeanor suggests genuine engagement with the ego-viewer’s joke?", "choices": ["A micro-smile coinciding with relaxed eye crinkling and forward lean", "A quick glance downward indicating social discomfort", "A delayed laugh suggesting polite but insincere amusement", "A stiff posture revealing emotional restraint and caution"], "question_type": "micro_expression_analysis", "path": "data/582.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1607", "question": "Which best captures the essence of the ego-viewer's intent in initiating this interaction within the bedroom context?", "choices": ["A humorous bid for attention through exaggerated romantic gestures", "A sincere request for inclusion framed within affectionate teasing", "A playful yet strategic attempt to negotiate social permission while reinforcing romantic intimacy", "An anxious effort to distract from domestic disorganization"], "question_type": "advanced_egocentric_summarization", "path": "data/498.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1608", "question": "Given the ego-viewer's responsive laughter and sustained engagement, what is their likely next move in this interaction?", "choices": ["To shift focus by changing the subject to neutral family topics", "To withdraw physically and reduce eye contact due to overstimulation", "To directly confess romantic feelings prompted by the intimate atmosphere", "To escalate the playful banter with a self-deprecating or reciprocally teasing remark"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/533.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1609", "question": "Why does the dimly lit staircase enhance the intimacy of the conversation between the ego-viewer and the woman?", "choices": ["The limited visibility creates a private, enclosed atmosphere that fosters personal disclosure and closeness", "The flat terrain allows for relaxed walking, reducing conversational tension", "The bright overhead lights highlight facial expressions, intensifying emotional connection", "The urban setting encourages casual small talk about the surroundings"], "question_type": "social_context_understanding", "path": "data/448.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1610", "question": "What emotion does the ego-viewer likely experience at the start of the interaction given the tense atmosphere and their initiating role?", "choices": ["Confident excitement with broad gestures", "Nervous anticipation with focused determination", "Casual indifference with relaxed body language", "Anxious discomfort with avoidant movements"], "question_type": "emotional_perception", "path": "data/804.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1611", "question": "What social function does the woman's emphatic gesture and wide-eyed expression serve when initiating the hair-washing scene?", "choices": ["To establish playful urgency and draw the ego-viewer into collaborative domestic intimacy", "To demand attention due to an urgent personal concern", "To express frustration about the lack of cooperation from the ego-viewer", "To signal discomfort with being filmed during a private routine"], "question_type": "advanced_social_causal_reasoning", "path": "data/393.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1612", "question": "How would you characterize the overall tone of this egocentric social episode, given the intimate setting and physical positioning?", "choices": ["Tension-filled with unspoken interpersonal conflict", "Casually friendly with minimal emotional engagement", "Warmly affectionate with subtle cues of emotional closeness", "Playfully romantic with intentional gestures of flirtation"], "question_type": "advanced_egocentric_summarization", "path": "data/1.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1613", "question": "What does the mutual engagement in a hands-on, interactive meal like hot pot suggest about the ego-viewer's relationship with the man in black?", "choices": ["Newly formed, with cautious exploration of common interests", "Strained but polite, using food as a buffer against tension", "Comfortable and established, with shared cultural or experiential background", "Hierarchical, with one guiding the other through unfamiliar customs"], "question_type": "relationship_dynamics_context", "path": "data/824.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1614", "question": "What does the ego-viewer's focused gaze and deliberate hand movement during gift opening suggest about their emotional engagement?", "choices": ["Polite obligation masked by forced attention to detail", "Surprise at receiving a gift in an informal setting", "Heightened anticipation and appreciation shaped by the celebratory context and social warmth", "Curiosity driven by suspicion about the gift's contents"], "question_type": "advanced_social_causal_reasoning", "path": "data/626.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1615", "question": "What emotion does the ego-viewer likely feel when capturing the woman’s playful reaction from close range?", "choices": ["Anxious concern over the woman's response", "Affectionate amusement with a sense of intimacy", "Detached curiosity with observational distance", "Awkward discomfort due to personal proximity"], "question_type": "emotional_perception", "path": "data/358.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1616", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A tense interaction with ambiguous social cues", "An awkward moment involving unexpected physical contact", "A solemn celebration of personal achievement", "A lighthearted gift exchange enhanced by playful costumed characters"], "question_type": "egocentric_summarization", "path": "data/626.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1617", "question": "What micro-expression does the woman display immediately after the trick concludes, indicating her genuine reaction?", "choices": ["Slight head tilt backward showing skeptical disbelief", "Eyes crinkling at the corners with an involuntary smile", "Pursed lips suppressing disapproval of the performance", "Wide eyes with raised brows signaling forced surprise"], "question_type": "micro_expression_analysis", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1618", "question": "Why does the prank succeed socially without causing conflict, despite invading personal space?", "choices": ["The established context of playful intimacy and prior rapport allows the invasion to be interpreted as teasing rather than aggression", "The ego-viewer's gender grants unspoken social permission for such pranks", "The woman is too startled to respond appropriately in the moment", "The dim lighting and quiet setting suppress emotional reactivity"], "question_type": "advanced_social_causal_reasoning", "path": "data/757.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1619", "question": "Why does the artistic bird decal on the wall subtly reinforce the shift toward sarcastic humor in the dialogue?", "choices": ["It symbolizes freedom, encouraging one friend to defend online dating", "It visually echoes the theme of flighty relationships, amplifying the irony in the dating critique", "It distracts the participants, causing a lapse in emotional continuity", "It reflects natural light that brightens the scene, lifting the mood"], "question_type": "advanced_social_causal_reasoning", "path": "data/446.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1620", "question": "What does the snowy night environment suggest about the social context of this confrontation?", "choices": ["Provides a neutral backdrop minimizing emotional impact", "Creates a tense isolated atmosphere amplifying emotional stakes", "Indicates a romantic moment enhanced by soft lighting", "Suggests a casual setting for an everyday disagreement"], "question_type": "social_context_understanding", "path": "data/172.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1621", "question": "Which phrase best captures the emotional arc of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A humorous exchange that defuses underlying romantic tension", "A spontaneous moment of affection arising from casual companionship", "A cautious exploration of mutual attraction in a public setting", "A playful escalation of romantic banter through shared intimate gestures"], "question_type": "advanced_egocentric_summarization", "path": "data/265.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1622", "question": "Why is the partial opening of the bathroom door significant in this social interaction?", "choices": ["It reflects a need for physical separation due to emotional discomfort", "It indicates a deliberate attempt to invite intimate conversation", "It signals the ego-viewer's desire to completely isolate from others", "It creates a semi-private space allowing for unexpected but familiar familial intrusion"], "question_type": "social_context_understanding", "path": "data/681.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1623", "question": "What does the setting of the park during winter suggest about the nature of this social interaction?", "choices": ["The cold weather limits emotional warmth between participants", "The interaction is casual and seasonal like a winter outing", "A meaningful connection persists despite the cold season and sparse environment", "The park is chosen for its privacy rather than emotional significance"], "question_type": "social_context_understanding", "path": "data/708.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1624", "question": "How does the ego-viewer's use of the camera frame reflect their perceived role within this social interaction?", "choices": ["As a dominant figure asserting control over the narrative through selective framing of the other person", "As a playful orchestrator who leverages the recording act to heighten intimacy and shared humor", "As a passive observer attempting to document the interaction without influencing its course", "As an anxious participant using the camera as a barrier to avoid direct emotional engagement"], "question_type": "relationship_dynamics_context", "path": "data/966.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1625", "question": "How does the ego-centric perspective shape the viewer's sense of social inclusion during the public birthday celebration?", "choices": ["It emphasizes the ego-viewer's isolation as others perform a scripted social ritual", "It creates an intimate feeling of being personally celebrated despite the public setting", "It distances the ego-viewer emotionally by framing the event as a commercialized performance", "It highlights the ego-viewer's discomfort with becoming the center of unintended attention"], "question_type": "relationship_dynamics_context", "path": "data/540.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1626", "question": "What emotion does the wife display when the ego-viewer mentions their first date since having their daughter?", "choices": ["Playful teasing with exaggerated smirk and head tilt", "Surprised disbelief with raised eyebrows and open mouth", "Neutral detachment with gaze averted to the couch", "Touched emotion with soft eye contact and slight smile"], "question_type": "emotional_perception", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1627", "question": "Why does the woman maintain eye contact despite the intimate proximity of the ego-viewer's recording position?", "choices": ["She interprets the close framing as a romantic gesture requiring reciprocation", "The dim lighting reduces self-consciousness about personal space boundaries", "Her comfort stems from an established close relationship and trust in the ego-viewer's familiar presence", "She is performing for the camera to project confidence in their relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/538.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1628", "question": "What role does the first-person viewpoint play in shaping the perceived intimacy of the game stall interaction?", "choices": ["It emphasizes the man's physical dominance by framing him from a low angle", "It redirects attention to objects rather than interpersonal dynamics", "It distances the viewer emotionally, allowing objective analysis of social cues", "It creates a sense of personal immersion, making neutral gestures feel socially charged and intentional"], "question_type": "advanced_social_causal_reasoning", "path": "data/928.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1629", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the parking lot?", "choices": ["Tense and confrontational with underlying emotional strain", "Playful and flirtatious with light banter", "Casual and relaxed with mutual indifference", "Supportive and empathetic with shared concern"], "question_type": "social_context_understanding", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1630", "question": "What does the ego-viewer's use of performative facial expressions in a private indoor setting suggest about their relationship with the implied audience?", "choices": ["A distant relationship requiring emotional reconnection through dramatic expression", "A professional rapport that demands emotionally neutral self-representation", "A close, familiar bond where playful self-presentation strengthens emotional connection", "A new acquaintance dynamic where impression management is the primary goal"], "question_type": "relationship_dynamics_context", "path": "data/747.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1631", "question": "What social dynamic allows the young man's prank to shift the tense confrontation into a comedic moment?", "choices": ["His established role as a playful instigator within the group's relational hierarchy", "The bright lighting creating an unintentionally comic atmosphere", "The vacation setting lowering everyone's social guard", "The women's hidden affection for him reducing their anger"], "question_type": "advanced_social_causal_reasoning", "path": "data/116.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1632", "question": "What does the shared meal in a modern casual restaurant suggest about the relationship between the ego-viewer and the man?", "choices": ["Comfortable familiarity with established interpersonal ease", "Formal relationship requiring structured interaction", "Professional association with limited personal disclosure", "Newly formed connection with tentative social boundaries"], "question_type": "social_context_understanding", "path": "data/289.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1633", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A tense interaction with ambiguous social cues", "A solemn celebration of personal achievement", "An awkward moment involving unexpected physical contact", "A lighthearted gift exchange enhanced by playful costumed characters"], "question_type": "egocentric_summarization", "path": "data/626.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1634", "question": "What does the absence of hand movement or postural shift suggest about the ego-viewer's internal state during the early seconds of the video?", "choices": ["Disengagement due to emotional fatigue or boredom", "A state of mindful stillness or passive observation indicating readiness for social input", "Concealed excitement preparing for a surprise reveal", "Suppressed anxiety manifested through physical restraint"], "question_type": "micro_expression_analysis", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1635", "question": "How does the egocentric perspective transform the confrontation from a private dispute into a documented emotional confrontation?", "choices": ["By shifting focus away from the woman to the environmental details of the room", "By allowing the ego-viewer to remain emotionally detached from the conflict", "By providing a balanced, third-person view of the emotional exchange", "By framing the viewer as both witness and judge, intensifying the accountability of the subjects"], "question_type": "advanced_egocentric_summarization", "path": "data/909.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1636", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A casual private moment that gradually turns into playful teasing", "A romantic reconciliation marked by physical closeness and emotional softening", "A high-stakes personal confrontation framed by intimacy and psychological exposure", "A tense negotiation of boundaries within a neutral domestic space"], "question_type": "advanced_egocentric_summarization", "path": "data/208.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1637", "question": "How does the egocentric perspective amplify the emotional significance of the cooking interaction?", "choices": ["It shifts focus to the kitchen environment over interpersonal dynamics", "It emphasizes the technical aspects of cooking for observational learning", "It creates an immersive sense of shared domestic intimacy and personal connection", "It distances the viewer emotionally to encourage objective analysis"], "question_type": "advanced_egocentric_summarization", "path": "data/931.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1638", "question": "What underlying social dynamic allows the ego-viewer to interpret the woman's blanket-draped posture as receptive rather than closed off?", "choices": ["The ambient warmth of the room suggesting comfort rather than defensiveness", "The ego-viewer's assumption based on prior romantic history with her", "The combination of her forward-facing orientation and sustained eye contact despite physical coverage", "Her visible hand gestures indicating openness despite covered lower body"], "question_type": "advanced_social_causal_reasoning", "path": "data/236.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1639", "question": "What does the presence of the ring light and exercise ball suggest about the social environment in this interaction?", "choices": ["The space is used for content creation and fitness, indicating a modern, health-conscious lifestyle", "The apartment is temporarily set up for a professional photoshoot with no personal use", "The room serves primarily as a workout studio with minimal domestic function", "The owners prioritize aesthetics over functionality in their living space design"], "question_type": "social_context_understanding", "path": "data/271.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1640", "question": "How does the egocentric perspective shape the viewer's interpretation of the child's emotional state in this private home environment?", "choices": ["It introduces ambiguity about the relationship, making the child's address to 'mama' seem unexpected or mistaken", "It creates a subjective, intimate lens that frames the child's actions as personal and emotionally significant to the parent", "It emphasizes objective observation, suggesting the recording is for developmental assessment", "It distances the viewer emotionally, making the child's behavior seem like a performance for the camera"], "question_type": "advanced_egocentric_summarization", "path": "data/212.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1641", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tender moment of intimate grooming and care", "A bashful response to flirtatious teasing", "A humorous exchange about daily routines", "A playful escalation of romantic banter"], "question_type": "advanced_egocentric_summarization", "path": "data/721.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1642", "question": "How does the nighttime car setting influence the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["It encourages casual conversation due to the relaxed driving environment", "It limits emotional expression because of the confined and dark atmosphere", "It introduces distraction from external stimuli reducing personal engagement", "It creates a private enclosed space that amplifies emotional closeness and vulnerability"], "question_type": "social_context_understanding", "path": "data/763.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1643", "question": "Why might the ego-viewer’s calm and gentle voice be significant given the neutral sentiment and absence of strong emotions in the emotional data?", "choices": ["It reflects disengagement masked as attentiveness in a strained relationship", "It indicates suppressed emotional tension awaiting an eventual outburst", "It maintains relational stability and emotional grounding during a moment of subtle interpersonal connection", "It serves to assert conversational control in a power-imbalanced exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/470.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1644", "question": "What emotion does the man display when the ego-viewer begins recording from the foot of the bed?", "choices": ["Surprised alertness with sudden movement", "Friendly excitement with a broad smile", "Neutral composure with relaxed posture", "Self-conscious hesitation with downward gaze"], "question_type": "emotional_perception", "path": "data/983.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1645", "question": "What does the ego-viewer's focused gaze and deliberate hand movement during gift opening suggest about their emotional engagement?", "choices": ["Heightened anticipation and appreciation shaped by the celebratory context and social warmth", "Curiosity driven by suspicion about the gift's contents", "Surprise at receiving a gift in an informal setting", "Polite obligation masked by forced attention to detail"], "question_type": "advanced_social_causal_reasoning", "path": "data/626.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1646", "question": "Why does the prank rapidly shift from lighthearted fun to a moment of genuine shock despite the calm environment?", "choices": ["The ego-viewer misjudges the prank's timing, causing accidental emotional distress", "The sudden weather change startles both participants due to heightened sensory sensitivity", "The wet pavement reflects movement, creating a disorienting visual distraction", "The unexpected physical intrusion violates the unspoken boundary of personal space in an intimate egocentric context"], "question_type": "advanced_social_causal_reasoning", "path": "data/898.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1647", "question": "How does the narrow aisle environment shape the intimacy of the interaction between the ego-viewer and the woman?", "choices": ["It encourages impersonal behavior by emphasizing public visibility", "It distracts from connection by forcing navigation around physical obstacles", "It causes discomfort due to enforced proximity and limited escape", "It creates a semi-private cocoon that amplifies subtle gestures and shared glances"], "question_type": "relationship_dynamics_context", "path": "data/796.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1648", "question": "From the ego-viewer's perspective, what relationship dynamic is most accurately portrayed in this interaction?", "choices": ["Acquaintances establishing emotional boundaries in public", "Close friends avoiding romantic tension through humor", "Two intimate companions enjoying playful romantic teasing during a nighttime walk", "Two strangers navigating an uncomfortable first conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/684.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1649", "question": "What does the use of Mandarin and the physical positioning of the ego-viewer reveal about his relationship with the children?", "choices": ["He is an authority figure asserting control through verbal commands and close monitoring", "He is a peer participant sharing a moment of mutual discovery on equal physical footing", "He is a stranger attempting to build rapport through exaggerated gestures and high-pitched speech", "He is a familiar male caregiver comfortable using language and proximity to guide and engage"], "question_type": "relationship_dynamics_context", "path": "data/84.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1650", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Establishing dominance through repeated humorous interruptions", "Exploring romantic tension via mischievous physical proximity", "Seeking attention through escalating antisocial behavior", "Testing boundaries through playful disruption within a safe familial bond"], "question_type": "advanced_egocentric_summarization", "path": "data/816.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1651", "question": "What micro-expression in the ego-viewer's companions indicates shared amusement during the exploration?", "choices": ["Open-mouthed stares at exotic seafood displays in vendor tanks", "Frequent head shakes indicating disapproval of market conditions", "Brief sideways glances with suppressed smiles while passing narrow stalls", "Raised eyebrows directed at the camera when stepping over puddles"], "question_type": "micro_expression_analysis", "path": "data/133.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1652", "question": "Why does the ego-viewer adopt a closer, more intimate vantage point when approaching the purple sports car?", "choices": ["The ego-viewer suspects vandalism and moves in to gather evidence", "The lighting conditions deteriorated, requiring proximity for better recording", "The emotional investment in the vehicle motivates a physically and psychologically closer inspection", "The ego-viewer is practicing cinematic framing for social media content"], "question_type": "advanced_social_causal_reasoning", "path": "data/243.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1653", "question": "How does the egocentric perspective shape the viewer's interpretation of the couple's emotional connection during the gift exchange?", "choices": ["It frames the woman as a passive recipient rather than an emotional participant", "It emphasizes the man's dominance in controlling the narrative of the interaction", "It distances the viewer from the emotional moment by focusing on objects", "It creates an immersive sense of shared vulnerability and private intimacy between partners"], "question_type": "relationship_dynamics_context", "path": "data/36.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1654", "question": "How would you characterize the ego-viewer's role in the social environment, given their position and visual perspective?", "choices": ["A hidden recorder capturing events without personal involvement or visibility", "An engaged observer immersed in a public urban spectacle, partially visible through clothing cues", "A central participant leading a group interaction with direct engagement", "A detached onlooker maintaining emotional and physical distance from the crowd"], "question_type": "advanced_egocentric_summarization", "path": "data/920.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1655", "question": "What enables the woman’s direct address to the camera to feel intimate rather than performative in this egocentric context?", "choices": ["Her exaggerated facial expressions and deliberate gestures that simulate closeness", "The mirror in the background reflecting both individuals, confirming mutual attention", "The nighttime setting naturally encouraging confessional and vulnerable communication", "The combination of warm lighting, minimalist private setting, and visible hand of the ego-viewer establishing shared domestic space"], "question_type": "advanced_social_causal_reasoning", "path": "data/895.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1656", "question": "From the ego-viewer's perspective, what best describes the nature of this street interaction?", "choices": ["A friendly reunion with an old acquaintance", "A playful initiation of romantic teasing with a stranger", "An awkward attempt to sell something on the street", "A casual request for directions in a public space"], "question_type": "egocentric_summarization", "path": "data/164.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1657", "question": "What does the brief eyebrow raise and suppressed lip twitch in the woman's face suggest when the ego-viewer mentions 'another man'?", "choices": ["A sign of genuine distress triggered by jealousy-inducing language", "A momentary recognition of the joke and effort to suppress laughter at the ruse", "An involuntary reaction to being caught off guard by a bold stranger", "A subtle cue of attraction beginning to form toward the ego-viewer"], "question_type": "micro_expression_analysis", "path": "data/119.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1658", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A comforting exchange of mutual reassurance between partners", "A routine domestic interaction with minimal emotional significance", "A playful test of romantic boundaries through indirect flirtation", "A charged moment of emotional ambiguity within a close relationship marked by unresolved tension"], "question_type": "advanced_egocentric_summarization", "path": "data/53.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1659", "question": "How does the egocentric perspective shape the viewer's understanding of the emotional significance of receiving the gift?", "choices": ["It prioritizes visual aesthetics, drawing attention to the decor rather than the interaction", "It creates emotional distance, allowing objective observation of the giver's intentions", "It shifts focus to the environment, underscoring the cultural meaning of the celebration", "It emphasizes personal immersion in the moment, highlighting emotional vulnerability and direct social reciprocity"], "question_type": "advanced_egocentric_summarization", "path": "data/387.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1660", "question": "What causes the shift from confrontation to comedic absurdity in the interaction, as perceived from the ego-centric view?", "choices": ["The woman's exaggerated tone and theatrical delivery revealing insincere accusation", "The man's silent reaction prompting the woman to laugh and defuse tension", "A sudden change in lighting signaling a shift from serious to humorous mood", "The presence of the red door symbolizing emotional transition to playfulness"], "question_type": "advanced_social_causal_reasoning", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1661", "question": "From the ego-viewer's perspective, how does the combination of soft lighting, close seating, and frontal framing shape the social tone of the interaction?", "choices": ["It creates a sense of private, emotionally safe intimacy conducive to personal disclosure and subtle connection", "It emphasizes physical attraction through sensual environmental cues", "It establishes a power imbalance favoring the ego-viewer's dominance", "It reflects a casual hangout dynamic with minimal emotional engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/592.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1662", "question": "Why does the ego-viewer initially flee during the snowball fight despite being part of the group?", "choices": ["Because they feel genuinely threatened by the intensity of the snowball throws", "Due to accidental overexposure to cold causing a temporary panic response", "To heighten the playful tension and invite coordinated group pursuit as part of the game", "To create distance for a strategic counterattack from a concealed position"], "question_type": "social_causal_reasoning", "path": "data/395.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1663", "question": "How does the man initially react when the ego-viewer begins speaking to him from an egocentric perspective?", "choices": ["Delayed recognition with confused blinking", "Visible irritation at being interrupted", "Immediate laughter at an inside joke", "Mild surprise followed by attentive engagement"], "question_type": "emotional_perception", "path": "data/198.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1664", "question": "What does the young man's seating position on the bed suggest about his relationship to the authority of the two women?", "choices": ["Uncertain status seeking approval through stillness", "Submissive compliance due to fear of punishment", "Comfortable defiance within an existing power-balanced relationship", "Emotional detachment from the social consequences"], "question_type": "relationship_dynamics_context", "path": "data/116.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1665", "question": "What social dynamic is revealed by the ego-viewer's decision to film himself while executing a surprise purchase for his wife?", "choices": ["A desire to document intimate care as both a private joy and potential shared narrative", "An attempt to publicly perform marital devotion for social validation", "A habitual tendency to film daily life without emotional intent", "A need to record logistical details for future shopping efficiency"], "question_type": "advanced_social_causal_reasoning", "path": "data/732.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1666", "question": "What does the brightly lit, pastel-colored retail environment suggest about the social tone of the interaction?", "choices": ["Creates a playful, lighthearted atmosphere conducive to teasing and shared enjoyment", "Suggests a romantic date location chosen for intimacy and closeness", "Implies a formal setting requiring reserved and polite social behavior", "Indicates a utilitarian shopping trip focused on efficiency and practicality"], "question_type": "social_context_understanding", "path": "data/379.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1667", "question": "What does the ego-viewer's movement from the bedroom to the bathroom while setting up the prank reveal about the social intent?", "choices": ["He strategically uses familiar domestic spaces to amplify intimacy and element of surprise in the prank", "He intends to involve shared routines like grooming to normalize the romantic gesture", "He is searching for a more private space due to discomfort with the prank's boldness", "He wants to ensure proper lighting to capture the reaction for social media documentation"], "question_type": "advanced_egocentric_summarization", "path": "data/701.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1668", "question": "What does the setting of the park during winter suggest about the nature of this social interaction?", "choices": ["The park is chosen for its privacy rather than emotional significance", "The cold weather limits emotional warmth between participants", "The interaction is casual and seasonal like a winter outing", "A meaningful connection persists despite the cold season and sparse environment"], "question_type": "social_context_understanding", "path": "data/708.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1669", "question": "What does the act of offering food from the ego-viewer’s hand imply about their relational intimacy?", "choices": ["A playful dominance display using food as a social tool", "A cultural ritual emphasizing hospitality and respect", "A shared comfort with physical closeness and symbolic gestures of care", "A power imbalance where the holder seeks approval through service"], "question_type": "relationship_dynamics_context", "path": "data/348.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1670", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the person being filmed?", "choices": ["They are strangers participating in a social experiment", "They are intimate partners sharing a private daily moment", "They are close friends engaging in playful banter", "They are acquaintances meeting in a public restroom"], "question_type": "social_context_understanding", "path": "data/994.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1671", "question": "What does the ego-viewer's static, observing position suggest about their relationship dynamic with the two women?", "choices": ["A son and husband managing emotional responsibilities without direct intervention", "A caregiver assuming control over household decisions", "A guest respecting boundaries in a private family dispute", "A neutral party avoiding involvement in emotional matters"], "question_type": "relationship_dynamics_context", "path": "data/872.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1672", "question": "Why does the shift from a bright bedroom to a dimly lit restaurant suggest a progression in social intimacy?", "choices": ["Different environments highlight their ability to maintain connection across spaces", "The locations indicate a spontaneous change in plans due to external scheduling conflicts", "The couple prefers dining out after spending time getting ready together at home", "The change in lighting and setting reflects a transition from private preparation to shared romantic experience"], "question_type": "social_context_understanding", "path": "data/95.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1673", "question": "What micro-expression in the woman's face reveals her genuine emotional investment during the explanation?", "choices": ["Controlled smile with tight lips indicating polite but restrained engagement", "Rapid blink followed by gaze shift showing momentary distraction", "Brief furrowing of the brow suggesting concentration or doubt", "Slight softening of the eyes with subtle lip relaxation indicating warmth"], "question_type": "micro_expression_analysis", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1674", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A fearful escape through a confined space toward a safe open area", "A pet's frantic sensory exploration of familiar home space triggered by sudden movement", "A territorial patrol by an animal asserting dominance over household zones", "A playful bonding episode between pet and owner in a shared domestic environment"], "question_type": "advanced_egocentric_summarization", "path": "data/399.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1675", "question": "Why does the ego-viewer's mention of 'gaming with the boys' succeed as a negotiation tactic despite the toxic framing?", "choices": ["It leverages established intimacy to soften a request through humor and emotional safety", "It introduces a desirable reward that motivates the ego-viewer's compliance", "It shifts focus from emotional conflict to shared recreational interests", "It exposes a power imbalance that the man exploits to gain social access"], "question_type": "advanced_social_causal_reasoning", "path": "data/498.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1676", "question": "How does the appearance of the ego-viewer’s right hand entering the frame contribute to the non-verbal emotional dynamic?", "choices": ["It indicates a desire to take control of the situation or object", "It serves as a distracting gesture drawing attention away from the woman", "It signals physical availability and gentle support without direct intrusion", "It establishes territorial presence to assert relationship priority"], "question_type": "micro_expression_analysis", "path": "data/777.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1677", "question": "How does the ego-viewer's role evolve from the start to the end of the interaction in this egocentric narrative?", "choices": ["From humorous prankster to defensive justifier of inappropriate behavior", "From passive observer to active mediator of emotional conflict", "From romantic partner to detached documenter of social tension", "From playful instigator to socially aware participant navigating unintended emotional consequences"], "question_type": "advanced_egocentric_summarization", "path": "data/58.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1678", "question": "What does the intensity and synchrony of the laughter reveal about the relationship between the ego-viewer and the two companions?", "choices": ["A long-standing, emotionally secure friendship with shared humor norms", "A hierarchical relationship where laughter serves as social appeasement", "A newly formed bond attempting to establish rapport through forced laughter", "An awkward social encounter where laughter masks discomfort"], "question_type": "relationship_dynamics_context", "path": "data/762.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1679", "question": "What role does the shared shadow cast by the streetlight play in reinforcing the social dynamic between the ego-viewer and their companion?", "choices": ["It creates visual obstruction, prompting miscommunication and hesitation", "It symbolizes unity and synchronized movement, subtly reflecting emotional alignment and companionship", "It draws attention to their individual identities, emphasizing personal space", "It indicates physical distance between them, revealing emotional detachment"], "question_type": "advanced_social_causal_reasoning", "path": "data/827.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1680", "question": "What best describes the ego-viewer's role in the social environment based on the personal items and spatial arrangement observed?", "choices": ["A romantic partner sharing a jointly used living space", "An organized individual expressing identity through curated personal artifacts", "A guest cautiously observing someone else's private space", "A professional organizer arranging another person's belongings"], "question_type": "egocentric_summarization", "path": "data/950.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1681", "question": "What does the abrupt transition from a tense indoor game setting to a quiet night plaza suggest about the ego-viewer's social experience?", "choices": ["A disoriented retreat after physical confrontation", "An intentional escape to a romantic meeting place", "A planned transition to a more private celebration", "A sudden shift from social conflict to vulnerable emotional exposure"], "question_type": "social_context_understanding", "path": "data/813.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1682", "question": "What is the most likely intention behind the ego-viewer's forward movement and close camera proximity during the interaction?", "choices": ["To position for a better lighting angle in the room", "To observe the woman's micro-expressions for emotional cues", "To create an intimate atmosphere and reinforce romantic connection through physical closeness", "To dominate the conversation by reducing personal space"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/9.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1683", "question": "Why does the close physical proximity in the egocentric view enhance the intimacy of the interaction?", "choices": ["It reflects limited space in a crowded outdoor environment", "It indicates romantic ownership and public relationship declaration", "It creates a sense of personal inclusion and emotional closeness between the viewer and the woman", "It suggests professional engagement requiring attentive listening"], "question_type": "social_context_understanding", "path": "data/528.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1684", "question": "What does the intimate setting and gift-giving suggest about the relationship between the ego-viewer and the person across the table?", "choices": ["They are casual acquaintances meeting for the first time", "They share a close personal relationship with emotional familiarity", "They are colleagues celebrating a professional milestone", "They are strangers participating in a cultural ritual"], "question_type": "social_context_understanding", "path": "data/387.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1685", "question": "What emotion does the woman display when the ego-viewer begins teasing her in the hallway?", "choices": ["Embarrassed discomfort with averted gaze", "Playful surprise with raised eyebrows", "Confrontational anger with comedic undertones", "Genuine fear with physical withdrawal"], "question_type": "emotional_perception", "path": "data/422.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1686", "question": "How does the ego-viewer's physical gesture of pointing with the index finger shape the relational dynamics in this interaction?", "choices": ["It demonstrates authority by directing the woman's attention coercively", "It signals romantic interest by mimicking affectionate touch", "It establishes playful dominance while maintaining emotional closeness through familiar teasing", "It creates social distance by introducing a confrontational physical cue"], "question_type": "advanced_egocentric_summarization", "path": "data/938.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1687", "question": "What does the man's affectionate tone and the ego-viewer's playful compliment reveal about their relationship dynamic?", "choices": ["Familial bond expressed through familiar humor", "Close friends engaging in lighthearted teasing", "Newly developing romantic connection testing boundaries", "Established intimate partnership with mutual comfort in romantic playfulness"], "question_type": "relationship_dynamics_context", "path": "data/269.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1688", "question": "Why does the woman lean in toward the camera at the beginning of the interaction, given the egocentric perspective and warm environmental cues?", "choices": ["To engage in affectionate, face-to-face intimacy that reinforces emotional closeness", "To check the recording quality of the handheld camera device", "To signal romantic hesitation through controlled proximity", "To create physical distance while maintaining eye contact"], "question_type": "advanced_social_causal_reasoning", "path": "data/314.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1689", "question": "How does the ego-viewer's stationary position shape the power dynamic in this encounter?", "choices": ["It demonstrates discomfort with close interpersonal proximity", "It creates emotional distance through deliberate physical withdrawal", "It establishes spatial authority while allowing observational control over the interaction", "It signals submission by avoiding movement into shared space"], "question_type": "advanced_egocentric_summarization", "path": "data/229.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1690", "question": "What does the presence of the pet gate and dog toys suggest about the ego-viewer's relationship to the space and the dog?", "choices": ["The ego-viewer is a visitor unfamiliar with the pet's routines", "The dog is a temporary guest staying in a restricted area", "The pet gate is purely decorative with no functional purpose", "The ego-viewer lives in the apartment and shares responsibility for the dog"], "question_type": "social_context_understanding", "path": "data/682.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1691", "question": "If the woman briefly smiles while tying her shoes without looking up, what does this micro-expression likely convey in this egocentric context?", "choices": ["Awareness of the ego-viewer's presence with subtle enjoyment of the shared moment", "Suppressed frustration about being recorded without consent", "Self-directed amusement at her own clumsiness with the laces", "Momentary distraction by a private thought unrelated to the scene"], "question_type": "micro_expression_analysis", "path": "data/75.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1692", "question": "What best describes the social atmosphere between the ego-viewer and the man in black during the interaction?", "choices": ["Tense and awkward due to unfamiliarity", "Serious and focused on navigating the hallway", "Playful and flirtatious with mutual engagement", "Formal and distant despite close proximity"], "question_type": "social_context_understanding", "path": "data/658.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1693", "question": "What does the ego-viewer's fixed gaze on the woman suggest about the social context of this interaction?", "choices": ["An awkward encounter with forced visual engagement", "A moment of conflict demanding vigilant observation", "A formal interaction requiring sustained eye contact", "A close, intimate relationship with focused attention on the partner"], "question_type": "social_context_understanding", "path": "data/290.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1694", "question": "How will the other person likely respond after the ego-viewer sets up the surprise?", "choices": ["React with amused surprise and participate in the playful moment", "Express irritation at the disruption of routine", "Ignore the gesture and redirect to a practical task", "Withdraw quietly due to discomfort with being filmed"], "question_type": "behavioral_intent_prediction", "path": "data/397.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1695", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone during the teasing exchange?", "choices": ["It distorts facial expressions, making emotional interpretation more ambiguous", "It creates a sense of intimate participation, amplifying the personal significance of the playful remarks", "It focuses attention on the surroundings, suggesting environmental influence on mood", "It emphasizes physical distance, highlighting emotional detachment between the pair"], "question_type": "advanced_social_causal_reasoning", "path": "data/4.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1696", "question": "What underlying social dynamic explains the immediate tension upon the ego-viewer's return despite no explicit prior conflict shown?", "choices": ["A pattern of avoidant attachment activated by the ego-viewer's prolonged absence", "An established intimate relationship with recent emotional rupture implied by the woman's accusatory tone and the ego-viewer's defensive posture", "Miscommunication due to differing expectations about shared living space", "A power struggle over household boundaries triggered by the timing of arrival"], "question_type": "advanced_social_causal_reasoning", "path": "data/1044.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1697", "question": "Why is the restaurant's rustic brick-wall setting with London-themed signage relevant to the social interaction?", "choices": ["It creates a formal atmosphere that makes the teasing seem inappropriate", "It establishes a shared cultural reference point that supports intimate, familiar conversation", "It indicates the couple is on vacation and feeling more romantic than usual", "It suggests the subjects are strangers meeting in a tourist-oriented space"], "question_type": "social_context_understanding", "path": "data/706.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1698", "question": "Why does the ego-viewer's prank in the bedroom likely rely on a preexisting familial relationship?", "choices": ["The prank involves physical contact requiring intimate relationship permission", "The ego-viewer has access to personal space indicating romantic involvement", "The dim bedroom lighting creates a private setting ideal for pranks", "The playful provocation suggests comfort and familiarity typical of close family dynamics"], "question_type": "social_context_understanding", "path": "data/816.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1699", "question": "What social realization triggers the shift from awkwardness to emotional openness in the ego-viewer’s demeanor during the approach?", "choices": ["The clean and well-lit environment reducing anxiety about the interaction", "The physical proximity confirming the ex-girlfriend's availability for reconciliation", "The absence of verbal resistance signaling passive acceptance of the visit", "Recognition of mutual emotional willingness to engage despite the farewell context"], "question_type": "advanced_social_causal_reasoning", "path": "data/736.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1700", "question": "What indicates the close relationship between the ego-viewer and the man during the dining scene?", "choices": ["The use of playful banter and affectionate tone in a private domestic setting", "The man serving food to the ego-viewer without speaking", "The formal seating arrangement and structured conversation", "The shared focus on the bouquet instead of each other"], "question_type": "social_context_understanding", "path": "data/867.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1701", "question": "What emotion does the ego-viewer likely experience upon seeing the content on the smartphone screen?", "choices": ["Curiosity and mild confusion about the message", "Relief and satisfaction after resolving a conflict", "Amusement and surprise at a playful prank", "Shock and betrayal with escalating anger"], "question_type": "emotional_perception", "path": "data/433.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1702", "question": "Why does the man maintain relaxed posture despite the ego-viewer's prolonged focus on him in this intimate domestic setting?", "choices": ["He is performing for the camera to appear composed", "His comfort stems from an established relationship with the ego-viewer, indicating familiarity and trust", "He is unaware of being observed due to deep distraction", "He assumes the recording is for documentation, not personal interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/87.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1703", "question": "What does the brightly lit, pastel-colored retail environment suggest about the social tone of the interaction?", "choices": ["Implies a formal setting requiring reserved and polite social behavior", "Suggests a romantic date location chosen for intimacy and closeness", "Indicates a utilitarian shopping trip focused on efficiency and practicality", "Creates a playful, lighthearted atmosphere conducive to teasing and shared enjoyment"], "question_type": "social_context_understanding", "path": "data/379.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1704", "question": "What does the presence of an open suitcase and clothing selection suggest about the social context of this interaction?", "choices": ["The ego-viewer is moving out, signaling relationship tension", "They are preparing for a shared trip, indicating coordination in their domestic life", "The suitcase is decorative, having no real impact on their plans", "One partner is packing alone, suggesting emotional distance"], "question_type": "social_context_understanding", "path": "data/246.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1705", "question": "What is the social atmosphere in this scene based on the egocentric viewpoint and setting?", "choices": ["Intimate and slightly confrontational due to close proximity and elevated positioning", "Playful and lighthearted due to the bright lighting and open space", "Formal and distant because of the modern architectural elements", "Casual and relaxed as seen in everyday home interactions"], "question_type": "social_context_understanding", "path": "data/16.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1706", "question": "Why does the ego-viewer maintain a slight distance while filming the couple despite being part of their social group?", "choices": ["Due to personal discomfort with public displays of closeness between others", "Because of uncertain social standing within the group requiring cautious behavior", "To capture better video framing without being in the conversational space", "To preserve the intimacy of the moment while minimizing social intrusion from the egocentric position"], "question_type": "advanced_social_causal_reasoning", "path": "data/504.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1707", "question": "What does the ego-viewer's deliberate movement toward the man suggest about her social intent in this setting?", "choices": ["She is seeking a casual conversation with a new acquaintance", "She is cautiously approaching a stranger to ask for directions", "She is initiating a familiar and affectionate interaction with someone she knows well", "She is testing social boundaries in a public outdoor space"], "question_type": "social_context_understanding", "path": "data/389.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1708", "question": "Why does the interaction shift from casual to theatrically confrontational when the ego-viewer begins speaking?", "choices": ["The woman initiates conflict, prompting defensive sarcasm", "The established comfort allows exaggeration as a form of bonding through performative tension", "The ego-viewer feels threatened and responds with dominance displays", "Cultural norms require ritualized verbal challenge upon meeting"], "question_type": "advanced_social_causal_reasoning", "path": "data/19.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1709", "question": "What does the use of direct verbal accusation in close physical proximity reveal about the relationship between the ego-viewer and the accuser?", "choices": ["A distant familial bond reactivated by long-standing unresolved conflict", "A history of intimate familiarity enabling emotionally charged confrontations", "A newly formed alliance breaking down under mutual mistrust", "A professional relationship strained by recent performance disagreements"], "question_type": "relationship_dynamics_context", "path": "data/869.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1710", "question": "What role does the transition from the dining area to the bedroom play in shaping the evolving social dynamic between the man and the woman?", "choices": ["It signals a shift from public to private domestic space, deepening the intimacy of their interaction", "It reflects routine household movement with no social or emotional significance", "It demonstrates the man's desire to end the interaction by retreating to a personal space", "It creates tension by placing the woman in a space where she appears to be an outsider"], "question_type": "advanced_social_causal_reasoning", "path": "data/161.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1711", "question": "How does the setting of Boss Qiu's private office with frosted glass walls influence the social interaction between the ego-viewer and the woman?", "choices": ["It establishes power dominance, reinforcing the woman's managerial authority", "It creates a semi-private environment that enables intimate playfulness while maintaining professional boundaries", "It forces formality, making the interaction feel constrained and awkward", "It signals romantic intent by isolating the pair from workplace observation"], "question_type": "relationship_dynamics_context", "path": "data/174.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1712", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Tense and awkward", "Romantic and intimate", "Casual and friendly", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/110.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1713", "question": "Why does the ego-viewer's mention of 'gaming with the boys' succeed as a negotiation tactic despite the toxic framing?", "choices": ["It exposes a power imbalance that the man exploits to gain social access", "It leverages established intimacy to soften a request through humor and emotional safety", "It shifts focus from emotional conflict to shared recreational interests", "It introduces a desirable reward that motivates the ego-viewer's compliance"], "question_type": "advanced_social_causal_reasoning", "path": "data/498.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1714", "question": "What does the intimate proximity and confrontational tone suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are acquaintances discussing a neutral topic", "They share a close personal relationship with unresolved emotional tension", "They are coworkers addressing a professional conflict", "They are strangers engaged in a heated public dispute"], "question_type": "social_context_understanding", "path": "data/21.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1715", "question": "What social narrative does the egocentric perspective convey as the viewer enters a semi-cluttered, lived-in dining space with craft items and decorative plates?", "choices": ["A romantic reunion in a carefully curated living environment", "A casual drop-in that reinforces household routines and stability", "A planned social visit marked by shared creative activities", "An intimate intrusion into a domestic moment, blending familiarity with unexpected disruption"], "question_type": "advanced_egocentric_summarization", "path": "data/457.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1716", "question": "What does the industrial gym setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It encourages competitive behavior due to its association with physical performance", "It creates a romantic atmosphere conducive to intimate personal disclosure", "It provides a high-stakes environment that amplifies emotional vulnerability and trust", "It distances the interaction from emotional depth by emphasizing technical focus"], "question_type": "social_context_understanding", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1717", "question": "What emotion does the man display when the ego-viewer begins walking behind him and the woman?", "choices": ["Neutral composure with relaxed posture", "Irritated discomfort with stiffened shoulders", "Playful amusement with a sideways glance", "Surprised awareness with a quick head turn"], "question_type": "emotional_perception", "path": "data/504.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1718", "question": "How does the egocentric focus on the entryway suggest the nature of the relationship between the ego-viewer and the expected person?", "choices": ["It indicates a new relationship marked by uncertainty and cautious waiting", "It shows a strained dynamic where the ego-viewer is monitoring for confrontation", "It reflects a routine-based intimate partnership with shared living patterns and mutual expectations", "It reveals a professional connection where punctuality is socially enforced"], "question_type": "relationship_dynamics_context", "path": "data/665.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1719", "question": "What social dynamic is implied by the focused lighting and the ego-viewer's directed gaze inside the darkened trunk?", "choices": ["A spontaneous decision to inspect the trunk's contents under artificial light", "The ego-viewer's practical need for visibility during a nighttime object retrieval", "The creation of an intimate, ritualistic space that isolates the interaction from the surrounding environment", "The other person's attempt to conceal something through controlled illumination"], "question_type": "advanced_social_causal_reasoning", "path": "data/292.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1720", "question": "How does the egocentric perspective amplify the emotional weight of the verbal accusation in this domestic confrontation?", "choices": ["It neutralizes tension by limiting visibility of facial expressions", "It shifts blame onto the environment by emphasizing room layout", "It creates emotional distance by focusing on environmental details", "It immerses the viewer in the immediacy and personal stakes of the conflict, heightening perceived hostility"], "question_type": "advanced_egocentric_summarization", "path": "data/915.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1721", "question": "What does the ego-viewer's deliberate movement toward the man suggest about her social intent in this setting?", "choices": ["She is cautiously approaching a stranger to ask for directions", "She is initiating a familiar and affectionate interaction with someone she knows well", "She is seeking a casual conversation with a new acquaintance", "She is testing social boundaries in a public outdoor space"], "question_type": "social_context_understanding", "path": "data/389.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1722", "question": "What subtle facial cue from the man likely indicates genuine amusement during the playful exchange about the indirect kiss?", "choices": ["A forced grin with tense jaw muscles indicating polite tolerance", "A brief crinkling around the eyes accompanied by a quick upward lip twitch", "A furrowed brow with parted lips showing confusion or surprise", "A slow smile with prolonged eye contact signaling romantic interest"], "question_type": "micro_expression_analysis", "path": "data/25.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1723", "question": "What does the neutral white-walled environment suggest about the social tone of the interaction?", "choices": ["It reflects a temporary space suggesting the relationship is still in early stages", "It creates a private, focused atmosphere emphasizing emotional intimacy over external distractions", "It indicates a clinical setting meant to discourage personal emotional expression", "It shows the interaction is formal and emotionally restrained due to the minimal decor"], "question_type": "social_context_understanding", "path": "data/510.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1724", "question": "What social cue in the egocentric perspective triggers the companion's shift from passive listening to active engagement?", "choices": ["The companion notices the camera movement and responds to the filming gesture", "A loud scooter passing by interrupts the silence and prompts a reaction", "The sudden appearance of a child entering the frame distracts and energizes the conversation", "The ego-viewer's direct eye contact combined with a playful verbal prompt about local street food"], "question_type": "advanced_social_causal_reasoning", "path": "data/35.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1725", "question": "What is the social atmosphere in this scene based on the egocentric viewpoint and setting?", "choices": ["Casual and relaxed as seen in everyday home interactions", "Intimate and slightly confrontational due to close proximity and elevated positioning", "Playful and lighthearted due to the bright lighting and open space", "Formal and distant because of the modern architectural elements"], "question_type": "social_context_understanding", "path": "data/16.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1726", "question": "Why does the ego-viewer’s close-up perspective on the dining companion enhance the intimacy of the interaction?", "choices": ["It highlights the companion's disinterest through repeated gaze aversion", "It creates a sense of personal focus and emotional exclusivity within a busy public setting", "It allows the ego-viewer to monitor the companion's eating habits with subtle concern", "It emphasizes the companion's social discomfort in a crowded restaurant environment"], "question_type": "social_context_understanding", "path": "data/356.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1727", "question": "Why does the ego-viewer’s extreme close-up framing at the start heighten the intimacy of the shared prank?", "choices": ["It emphasizes the cultural significance of the red '福' decoration on the door", "It compensates for low lighting conditions in the entryway environment", "It visually enforces inclusion in a private, conspiratorial space between participants", "It reflects the ego-viewer’s need to dominate the interaction through proximity"], "question_type": "advanced_social_causal_reasoning", "path": "data/784.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1728", "question": "Why is the ego-viewer's return after 11 years significant to the social interaction unfolding in the video?", "choices": ["It suggests the ego-viewer is avoiding past relationships and seeking anonymity", "It establishes a nostalgic connection that explains the recognition and familiarity from the people in the environment", "It indicates the ego-viewer is a tourist unfamiliar with local customs and social norms", "It implies the ego-viewer has come back to settle unresolved conflicts with the community"], "question_type": "social_context_understanding", "path": "data/751.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1729", "question": "What emotion does the ego-viewer convey when focusing on the female companion ahead in the corridor?", "choices": ["Lighthearted disappointment with amused resignation", "Excited anticipation with heightened focus", "Anxious concern with subtle tension", "Neutral observation without emotional engagement"], "question_type": "emotional_perception", "path": "data/584.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1730", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Playful and flirtatious", "Formal and reserved", "Casual and indifferent", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/742.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1731", "question": "How does the ego-centric perspective amplify the emotional weight of the woman's verbal plea during the hallway movement?", "choices": ["It highlights the woman's physical appearance and emotional expressiveness from a neutral observer's view", "It frames her plea as a direct, unfiltered appeal to the viewer, making avoidance feel personally rejecting", "It allows the viewer to assess the room layout and contextualize her frustration with the environment", "It creates emotional distance, emphasizing the impersonal nature of the interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/934.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1732", "question": "What does the interaction suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are casual acquaintances meeting for the first time", "They are close friends maintaining emotional distance", "They are intimate partners sharing a private moment", "They are family members sharing a light-hearted joke"], "question_type": "social_context_understanding", "path": "data/856.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1733", "question": "What does the intimate egocentric perspective and casual atmosphere suggest about the relationship between the ego-viewer and the passenger?", "choices": ["They are meeting for the first time in a neutral setting", "They are strangers engaged in polite small talk", "They share a close, familiar connection with established comfort", "They are maintaining professional boundaries during a commute"], "question_type": "social_context_understanding", "path": "data/779.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1734", "question": "Why does the ambient lighting and intimate seating arrangement amplify the perceived tension in the ego-viewer's opening remarks?", "choices": ["The dim light helps the woman feel more anonymous, reducing her emotional responsiveness", "The spacing between tables minimizes social pressure, decreasing emotional stakes", "The modern decor distracts from personal emotions, making tension harder to interpret", "The physical closeness and focused lighting create a private atmosphere that intensifies interpersonal scrutiny and emotional exposure"], "question_type": "advanced_social_causal_reasoning", "path": "data/817.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1735", "question": "What emotion does the woman display when she picks up a snack and glances back at the ego-viewer?", "choices": ["Irritated impatience with narrowed eyes", "Playful anticipation with a slight smirk", "Neutral focus with no facial expression", "Surprised confusion with raised eyebrows"], "question_type": "emotional_perception", "path": "data/796.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1736", "question": "How would you characterize the ego-viewer's role in the social environment, given their position and visual perspective?", "choices": ["A hidden recorder capturing events without personal involvement or visibility", "A central participant leading a group interaction with direct engagement", "A detached onlooker maintaining emotional and physical distance from the crowd", "An engaged observer immersed in a public urban spectacle, partially visible through clothing cues"], "question_type": "advanced_egocentric_summarization", "path": "data/920.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1737", "question": "What makes the waterfront setting significant to the social tone of the interaction?", "choices": ["It isolates the participants, creating pressure for serious romantic commitment", "It distracts from conversation, making interactions feel more superficial", "It suggests a formal date context with expectations of emotional vulnerability", "It provides a relaxed, scenic backdrop that supports casual and flirtatious conversation"], "question_type": "social_context_understanding", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1738", "question": "How does the combination of the ego-viewer's reclined position and visible injury influence the tone of the interaction with the visitor?", "choices": ["It creates a sense of authority and centrality, positioning the ego-viewer as the dominant conversational leader", "It fosters a domestic atmosphere of intimacy and care, lowering social barriers and enabling relaxed, personal exchanges", "It shifts focus entirely to medical concerns, eliminating space for emotional or playful engagement", "It introduces discomfort, leading the visitor to minimize eye contact and keep interactions brief"], "question_type": "advanced_social_causal_reasoning", "path": "data/86.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1739", "question": "What does the ego-viewer's stationary position and on-screen thought reveal about their relationship to the approaching person?", "choices": ["They share a close, affectionate bond with established emotional familiarity", "They are strangers meeting for the first time in a public setting", "They are in a professional relationship with defined social boundaries", "They are acquaintances with a formal and polite relationship"], "question_type": "social_context_understanding", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1740", "question": "Why does the ego-viewer's initial question 'What does this mean?' trigger a shift toward intimate speculation rather than casual observation?", "choices": ["The domestic intimacy of the setting combined with the personal object primes romantic interpretation", "The ego-viewer's anxious tone frames the object as socially transgressive", "The presence of the pink sofa symbolizes a pre-established romantic context", "The lighting creates a dramatic atmosphere that heightens emotional stakes"], "question_type": "advanced_social_causal_reasoning", "path": "data/1024.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1741", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful disruption of quiet intimacy that reinforces relational closeness through shared humor", "A boundary violation disguised as affectionate teasing in a private moment", "An intrusive act revealing the ego-viewer's need for constant attention", "A subtle bid for reassurance through staged interpersonal conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/122.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1742", "question": "Why does the ego-viewer intervene immediately after the interaction between the woman in white and the unknown individual?", "choices": ["Perceived threat to partner due to aggressive behavior in a sterile, isolated environment", "Misinterpretation of a friendly exchange as flirtation", "Response to verbal disrespect toward the parking facility", "Desire to assert dominance in a public social space"], "question_type": "social_causal_reasoning", "path": "data/711.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1743", "question": "How does the transition from bedroom to kitchen in the egocentric view reflect the emotional rhythm of the interaction?", "choices": ["It demonstrates the ego-viewer's desire to showcase home organization skills", "It indicates discomfort with closeness, prompting a change of environment", "It signifies a deliberate attempt to shift from private to public behavior", "It mirrors the natural flow of domestic intimacy, reinforcing their established partnership"], "question_type": "advanced_social_causal_reasoning", "path": "data/861.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1744", "question": "How does the warm, lived-in environment contribute to the social dynamic between the ego-viewer and the man?", "choices": ["It serves as a neutral space minimizing emotional attachment or history", "It highlights individual ownership of spaces, emphasizing personal boundaries", "It reinforces a sense of shared domestic history and emotional safety conducive to playful vulnerability", "It suggests a recently formed relationship trying to establish shared routines"], "question_type": "relationship_dynamics_context", "path": "data/739.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1745", "question": "What does the woman's sustained eye contact and direct address in the egocentric perspective reveal about their relationship dynamic?", "choices": ["A professional relationship strained by personal boundaries being crossed", "A established intimate partnership with comfort in confrontational honesty", "A new romantic connection where one partner is testing emotional boundaries", "A familial bond marked by caretaking and mild parental reprimand"], "question_type": "relationship_dynamics_context", "path": "data/678.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1746", "question": "What emotion does the ego-viewer display at the beginning of the video before transitioning to a mock-pensive tone?", "choices": ["Nervous excitement with tense eye movements", "Forced cheerfulness with tight-lipped smiling", "Calm neutrality with minimal facial expression", "Genuine happiness with relaxed facial features"], "question_type": "emotional_perception", "path": "data/747.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1747", "question": "Which best summarizes this social interaction from the ego-viewer's perspective, considering the private booth, warm lighting, and attentive focus?", "choices": ["A performative social display aimed at attracting attention from others", "A casual dining experience with minimal emotional engagement", "A tense interpersonal exchange masked by superficial politeness", "An intimate, emotionally present conversation between close companions"], "question_type": "advanced_egocentric_summarization", "path": "data/111.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1748", "question": "How does the egocentric perspective shape the viewer's interpretation of spatial and social boundaries in this interaction?", "choices": ["It diminishes authority by showing the seated viewer from a low-angle disadvantage", "It emphasizes control and separation, framing the outside person as subject to scrutiny and permission", "It suggests equality in status by centering the interaction in the frame", "It creates intimacy by narrowing focus onto facial expressions and personal gestures"], "question_type": "advanced_egocentric_summarization", "path": "data/330.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1749", "question": "What emotion does the ego-viewer display when shouting at the beginning of the video?", "choices": ["Playful excitement with exaggerated expression", "Focused determination with controlled intensity", "Annoyed frustration with restrained delivery", "Startled surprise with aggressive emphasis"], "question_type": "emotional_perception", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1750", "question": "How does the egocentric perspective intensify the emotional weight of the confrontation in this private space?", "choices": ["The mirror reflection distances the viewer emotionally from the man's expressions", "The focus on clothing distracts from the interpersonal dynamics between the two", "The camera shake creates comedic effect, reducing the seriousness of the interaction", "The viewer experiences the man's reactions as direct and personal, amplifying tension through proximity and eye-level framing"], "question_type": "advanced_egocentric_summarization", "path": "data/275.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1751", "question": "What does the woman's sustained eye contact from the egocentric perspective reveal about her emotional intent?", "choices": ["Distraction technique to hide nervousness about romantic escalation", "Bashful provocation—using direct gaze to test intimacy while inviting reassurance", "Aggressive confrontation meant to assert dominance in the relationship", "Emotional vulnerability signaling a need for immediate comfort"], "question_type": "micro_expression_analysis", "path": "data/56.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1752", "question": "What emotion does the young woman display at the beginning of the interaction with the ego-viewer?", "choices": ["Warm excitement with immediate eye contact", "Subtle discomfort with avoiding gaze", "Neutral composure with slight attentiveness", "Playful amusement with suppressed smiling"], "question_type": "emotional_perception", "path": "data/66.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1753", "question": "Why does the observer's fixed perspective enhance the sense of intimacy in this interaction?", "choices": ["It creates a fly-on-the-wall effect that immerses the viewer in the private moment", "It emphasizes the symmetry and balance of the table setting", "It allows for clear visibility of both participants' full-body gestures", "It mimics natural eye contact between close conversational partners"], "question_type": "social_context_understanding", "path": "data/20.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1754", "question": "How does the ego-viewer likely feel when entering the child's bedroom with the birthday present?", "choices": ["Excited and proud with eager anticipation", "Nervous and uncertain with hesitant movements", "Bored and disengaged with slow pacing", "Frustrated and impatient with abrupt motions"], "question_type": "emotional_perception", "path": "data/245.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1755", "question": "Why does the ego-viewer's act of walking through the office with a recording device amplify the social impact of the prank?", "choices": ["It demonstrates technical proficiency, impressing colleagues with production skill", "It shifts focus to the environment, highlighting the office’s modern design", "It positions the viewer as an insider participant, enhancing the authenticity and intimacy of the shared joke", "It creates physical distance, allowing objective observation of the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/170.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1756", "question": "What does the audience's seated position and the ego-viewer's performative address suggest about their familial relationship?", "choices": ["The parents are emotionally distant and disengaged from the ego-viewer's antics", "The parents are hosting a guest, making the ego-viewer's behavior unusually bold", "The ego-viewer is seeking approval through performance in a strained family dynamic", "The parents are accustomed to the ego-viewer's playful centrality in family interactions"], "question_type": "relationship_dynamics_context", "path": "data/263.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1757", "question": "How does the ego-viewer's direct eye-level perspective influence the perceived emotional intimacy of the exchange?", "choices": ["It emphasizes the restaurant's ambiance over the interpersonal dynamics", "It shifts focus to table objects, reducing attention on facial expressions", "It creates a sense of personal involvement and amplifies the emotional weight of subtle facial cues", "It distances the viewer emotionally, making the interaction feel observed rather than experienced"], "question_type": "advanced_social_causal_reasoning", "path": "data/662.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1758", "question": "Why is the group likely wearing masks in this food court setting?", "choices": ["Public health measures during a period of heightened hygiene awareness", "Participation in a themed event at the shopping mall", "Protection from kitchen odors and cooking fumes nearby", "A fashion statement aligning with the venue's dress code"], "question_type": "social_context_understanding", "path": "data/961.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1759", "question": "What does the low-angle, static egocentric perspective suggest about the ego-viewer's role in this interaction?", "choices": ["An authoritative figure overseeing the interaction", "An active participant about to join the conversation", "A detached outsider with no emotional investment", "A passive yet intimate observer embedded within the social space"], "question_type": "social_context_understanding", "path": "data/380.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1760", "question": "What emotional shift occurs in the ego-viewer at the moment the snowfall intensifies under the streetlight?", "choices": ["A moment of vulnerability shown through softened gaze and sigh", "A surge of anger marked by rapid breathing and forward lean", "A subtle increase in emotional restraint, conveyed through tightened jaw and paused speech", "A brief hesitation indicating uncertainty about continuing the conversation"], "question_type": "enhanced_emotional_perception_localization", "path": "data/21.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1761", "question": "What does the presence of unpacked boxes and shoes in the entryway suggest about the social context of the visit?", "choices": ["The woman is hosting a casual gathering in her home", "The ego-viewer is entering a transitional personal space, indicating familiarity with the woman's private life", "The apartment is unused and recently rented", "The setting is a public delivery area, not a residence"], "question_type": "social_context_understanding", "path": "data/274.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1762", "question": "What does the use of the name 'Chen Qi' reveal about the ego-viewer's relationship to the woman?", "choices": ["It indicates a level of personal familiarity and established intimacy between them", "It shows the ego-viewer is testing recognition in a memory-related situation", "It suggests the ego-viewer is asserting authority or dominance in the interaction", "It implies the ego-viewer is correcting her identity in a formal context"], "question_type": "relationship_dynamics_context", "path": "data/535.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1763", "question": "How does the shift from a low-angle hallway shot to a static front-facing view of the woman reflect the evolving relational dynamic in the interaction?", "choices": ["It demonstrates the woman taking control of the conversation through dominant framing", "It reflects a planned cinematic style unrelated to interpersonal dynamics", "It indicates the ego-viewer is withdrawing emotionally and creating physical distance", "It signifies a transition from observational engagement to focused personal connection with the ego-viewer"], "question_type": "relationship_dynamics_context", "path": "data/694.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1764", "question": "What is the most likely next action of the pair after leaving the residence undetected?", "choices": ["Calling someone to report a security concern in the home", "Separating to pursue individual activities in private", "Engaging in a planned outing or adventure together", "Returning immediately to retrieve forgotten personal items"], "question_type": "behavioral_intent_prediction", "path": "data/334.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1765", "question": "What emotion does the man display when the ego-viewer presents the gift with their hand visible in frame?", "choices": ["Furrowed brow revealing confusion or mild annoyance", "Warm smile showing immediate delight and appreciation", "Neutral expression with slight head tilt indicating curiosity", "Eyes widened in surprise with an open-mouthed reaction"], "question_type": "emotional_perception", "path": "data/424.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1766", "question": "Why is the crowd gathered in a barricaded queue near Tiananmen Square at night?", "choices": ["To celebrate a local festival with fireworks and music", "To attend a late-night cultural performance in the city center", "To participate in a government-organized public assembly", "To view the national flag lowering ceremony in a controlled public setting"], "question_type": "social_context_understanding", "path": "data/717.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1767", "question": "Why does the woman lean over the seated ego-viewer under frontal lighting, given the minimalist environment and their close physical positioning?", "choices": ["To compensate for poor lighting affecting facial visibility", "To create an intimate, focused interaction that excludes external distractions and emphasizes emotional connection", "To initiate a romantic gesture that aligns with symbolic chair color", "To assert dominance in the relationship through physical positioning"], "question_type": "advanced_social_causal_reasoning", "path": "data/232.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1768", "question": "How does the warm, lived-in environment contribute to the social dynamic between the ego-viewer and the man?", "choices": ["It suggests a recently formed relationship trying to establish shared routines", "It reinforces a sense of shared domestic history and emotional safety conducive to playful vulnerability", "It serves as a neutral space minimizing emotional attachment or history", "It highlights individual ownership of spaces, emphasizing personal boundaries"], "question_type": "relationship_dynamics_context", "path": "data/739.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1769", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A performative display of friendship driven by environmental spectacle", "A nostalgic reunion blending shared history with present-moment connection during a meaningful journey", "A tourist experience documented neutrally by an uninvolved observer", "A romantic pursuit escalating through symbolic gestures and intimate proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/438.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1770", "question": "How does the open-plan apartment layout influence the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["The minimalist design shifts focus from emotional to aesthetic appraisal", "The shared sightlines enforce performative behavior due to constant visibility", "The spatial openness creates emotional distance through lack of privacy", "The unobstructed visual continuity reinforces emotional accessibility and relational transparency"], "question_type": "relationship_dynamics_context", "path": "data/1016.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1771", "question": "Why does the woman's posture remain rigid despite the calm domestic environment and neutral sentiment level in the emotional data?", "choices": ["She is suppressing laughter from an inside joke unrelated to the conflict", "She is physically uncomfortable due to poor seating ergonomics", "The egocentric confrontation creates psychological pressure that overrides environmental comfort cues", "She is disinterested in the conversation and mentally disengaged"], "question_type": "advanced_social_causal_reasoning", "path": "data/838.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1772", "question": "What is the most likely intention behind the ego-viewer initiating physical play while filming from a first-person perspective?", "choices": ["To create distance by focusing attention on the camera", "To share an intimate moment with the viewer while engaging affectionately with the woman", "To record evidence of a conflict for later use", "To demonstrate dominance through physical control in a private space"], "question_type": "behavioral_intent_prediction", "path": "data/707.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1773", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Establishing boundaries through humorous deflection", "Navigating initial attraction with cautious exploratory interactions", "Deepening romantic connection through playful intimacy", "Rekindling friendship after a period of emotional distance"], "question_type": "advanced_egocentric_summarization", "path": "data/23.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1774", "question": "What emotion does the ego-viewer likely feel during the playful teasing in the watermelon patch?", "choices": ["Romantic longing with prolonged gaze", "Mild irritation with subtle withdrawal", "Amused engagement with lighthearted reciprocation", "Indifferent detachment with minimal response"], "question_type": "emotional_perception", "path": "data/378.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1775", "question": "Why does the shift from a bright bedroom to a dimly lit restaurant suggest a progression in social intimacy?", "choices": ["The locations indicate a spontaneous change in plans due to external scheduling conflicts", "Different environments highlight their ability to maintain connection across spaces", "The couple prefers dining out after spending time getting ready together at home", "The change in lighting and setting reflects a transition from private preparation to shared romantic experience"], "question_type": "social_context_understanding", "path": "data/95.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1776", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A neutral exchange of casual conversation in a minimalist indoor environment", "A strained attempt at intimacy met with emotional resistance in a controlled domestic setting", "A comforting moment of silent companionship underscored by warm artificial light", "A successful escalation of playful banter into mutual romantic engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/875.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1777", "question": "What does the woman's continued engagement despite her annoyance suggest about the underlying relationship dynamic?", "choices": ["Social obligation due to shared responsibilities in the gaming lounge", "A history of playful conflict where tension is safely expressed without fear of rupture", "Romantic interest manifesting as reactive emotional involvement", "A power imbalance where she feels compelled to tolerate his behavior"], "question_type": "relationship_dynamics_context", "path": "data/361.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1778", "question": "What does the setting and interaction suggest about the relationship between the two women and the ego-viewer?", "choices": ["They are close friends supporting the ego-viewer equally", "They are strangers reacting to a public dispute", "They are emotionally invested in the ego-viewer and competing for his attention", "They are casual acquaintances offering friendly advice"], "question_type": "social_context_understanding", "path": "data/774.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1779", "question": "What best describes the social atmosphere in the kitchen as revealed through the ego-viewer's interactions?", "choices": ["Casual and indifferent with minimal engagement", "Playful and flirtatious with mutual comfort", "Tense and awkward with emotional distance", "Formal and polite with restrained behavior"], "question_type": "social_context_understanding", "path": "data/332.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1780", "question": "Why is the ego-viewer’s perspective critical for interpreting the father’s emotional intent in this call?", "choices": ["It reveals the father's facial expressions through the phone screen during the conversation", "It provides audio clarity that distinguishes the father's accent and regional dialect", "It captures the son's immediate reaction to the father's dramatic tone, emphasizing familial familiarity", "It shows the physical environment influencing the father's decision to call at 3:54 PM"], "question_type": "social_context_understanding", "path": "data/173.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1781", "question": "Why does the ego-viewer's use of artificial light create a sense of intimacy despite the remote, dark environment?", "choices": ["The cold night temperature naturally brings people closer together physically", "The brightness of the light makes it easier to read facial expressions clearly", "The surrounding darkness isolates the group, reducing external distractions", "The limited beam focuses attention on immediate interactions, enhancing personal connection"], "question_type": "social_context_understanding", "path": "data/366.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1782", "question": "Why does the ego-viewer's chest-level camera position enhance the intimacy of the interaction with the man?", "choices": ["It ensures optimal lighting for recording high-quality visual content", "It creates a natural, face-to-face conversational frame that mimics close personal engagement", "It reflects a casual filming habit rather than intentional social positioning", "It allows the ego-viewer to maintain physical distance while appearing close"], "question_type": "advanced_social_causal_reasoning", "path": "data/271.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1783", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the person being filmed?", "choices": ["They are close friends engaging in playful banter", "They are intimate partners sharing a private daily moment", "They are acquaintances meeting in a public restroom", "They are strangers participating in a social experiment"], "question_type": "social_context_understanding", "path": "data/994.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1784", "question": "How would you characterize the social narrative conveyed through the ego-viewer's prank in this urban winter setting?", "choices": ["A lighthearted test of rapport that reinforces mutual comfort through playful deception", "A power-seeking gesture asserting dominance through surprise", "A bold romantic advance masked as humor in a public space", "An awkward social misstep repaired through forced laughter"], "question_type": "advanced_egocentric_summarization", "path": "data/216.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1785", "question": "Why does the ego-viewer's act of walking through the office with a recording device amplify the social impact of the prank?", "choices": ["It shifts focus to the environment, highlighting the office’s modern design", "It demonstrates technical proficiency, impressing colleagues with production skill", "It creates physical distance, allowing objective observation of the interaction", "It positions the viewer as an insider participant, enhancing the authenticity and intimacy of the shared joke"], "question_type": "advanced_social_causal_reasoning", "path": "data/170.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1786", "question": "Why does the ego-viewer choose to audibly laugh rather than intervene or speak directly during the child's play with the woman?", "choices": ["To assert presence and redirect attention toward themselves", "To encourage the child to perform more exaggerated actions", "To signal discomfort with the closeness between child and woman", "To preserve the spontaneity of the moment while affirming shared joy from a supportive familial position"], "question_type": "advanced_social_causal_reasoning", "path": "data/628.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1787", "question": "What does the presence of gaming headphones and a playful tone suggest about the ego-viewer's relationship with the man?", "choices": ["They are strangers meeting for the first time in a corporate space", "The ego-viewer is professionally recording an interview with a client", "They share a casual, friendly rapport with geek-culture common ground", "The man is uncomfortable in a formal office setting"], "question_type": "social_context_understanding", "path": "data/403.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1788", "question": "What subtle social signal is conveyed by the absence of overt emotional expressions in both subjects despite the cozy setting?", "choices": ["A shared comfort that eliminates the need for performative emotional displays", "Suppressed emotions due to unresolved tension between the subjects", "Momentary emotional neutrality awaiting a triggering social cue", "Disinterest in each other masked by physical proximity"], "question_type": "micro_expression_analysis", "path": "data/380.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1789", "question": "Why is the restaurant's rustic brick-wall setting with London-themed signage relevant to the social interaction?", "choices": ["It suggests the subjects are strangers meeting in a tourist-oriented space", "It creates a formal atmosphere that makes the teasing seem inappropriate", "It indicates the couple is on vacation and feeling more romantic than usual", "It establishes a shared cultural reference point that supports intimate, familiar conversation"], "question_type": "social_context_understanding", "path": "data/706.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1790", "question": "From the ego-viewer's perspective, what best describes the social setting and activity in this interaction?", "choices": ["Attending a formal dinner at a high-end restaurant", "Meeting for coffee at an indoor café", "Walking together through a city market", "Sharing a casual meal at an urban streetside eatery in China"], "question_type": "social_context_understanding", "path": "data/60.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1791", "question": "What micro-expression does the woman display immediately after the trick concludes, indicating her genuine reaction?", "choices": ["Eyes crinkling at the corners with an involuntary smile", "Pursed lips suppressing disapproval of the performance", "Wide eyes with raised brows signaling forced surprise", "Slight head tilt backward showing skeptical disbelief"], "question_type": "micro_expression_analysis", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1792", "question": "What does the presence of the shared living space and personal items suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are in an established, intimate domestic relationship", "They are family members visiting each other temporarily", "They are roommates with a strictly platonic arrangement", "They are casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/964.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1793", "question": "What social cue triggers the shift from casual gift-giving to intimate personal exchange in the interaction?", "choices": ["The ego-viewer's verbal reference to an indirect kiss through shared water bottle use", "The physical closeness established when handing over the wrapped items", "The domestic setting suggesting pre-existing familiarity between the two", "The man's immediate laughter and eye contact upon receiving the first gift"], "question_type": "advanced_social_causal_reasoning", "path": "data/863.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1794", "question": "What does the formal, sterile environment suggest about the social tone of the confrontation from the ego-viewer's perspective?", "choices": ["It indicates a professional relationship between the ego-viewer and the man", "It suggests the confrontation is routine and emotionally neutral for both parties", "It amplifies the emotional intensity by contrasting human conflict with an impersonal setting", "It implies the interaction is being recorded for official or legal purposes"], "question_type": "social_context_understanding", "path": "data/159.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1795", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tense exchange masked by casual conversation in a confined space", "A moment of playful romantic implication emerging within an otherwise mundane shared environment", "A routine interaction marked by emotional detachment and environmental distraction", "An attempt to establish dominance through indirect personal remarks in a neutral setting"], "question_type": "advanced_egocentric_summarization", "path": "data/211.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1796", "question": "Why does the atmosphere shift from quiet focus to tension despite the absence of overt conflict in the opening scene?", "choices": ["The presence of the bathroom and laundry area implies a shared living arrangement causing discomfort", "The woman's hoodie color triggers an unconscious emotional response in the ego-viewer", "The artificial lighting distorts facial expressions, leading to misinterpreted social cues", "The ego-centric framing creates anticipatory tension by isolating the woman in a confined domestic space with an unseen observer"], "question_type": "advanced_social_causal_reasoning", "path": "data/618.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1797", "question": "How does the coordinated ambush from multiple friends reflect the pre-existing social bonds in this group?", "choices": ["It reveals underlying competition for dominance within the peer group through physical play", "It demonstrates established trust and shared understanding of playful conflict as bonding behavior", "It indicates a hierarchical structure where the ego-viewer is habitually targeted as an outsider", "It suggests spontaneous group formation without prior emotional connections or history"], "question_type": "relationship_dynamics_context", "path": "data/395.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1798", "question": "How does the combination of close physical proximity and casual attire influence the relationship dynamic in this scene?", "choices": ["It suggests a new acquaintance dynamic with tentative, cautious interaction", "It indicates a power imbalance with one participant dominating the shared space", "It supports a relaxed, familiar bond where personal boundaries are comfortably crossed", "It reveals underlying romantic tension that neither participant is willing to acknowledge"], "question_type": "relationship_dynamics_context", "path": "data/847.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1799", "question": "What is the most likely next behavior of the ego-viewer after the surprise reveal?", "choices": ["Redirect attention to a household task or object", "Initiate physical affection or verbal expression of gratitude", "Step back and observe silently with neutral expression", "Respond with teasing sarcasm to diffuse emotional intensity"], "question_type": "behavioral_intent_prediction", "path": "data/612.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1800", "question": "What emotion does the female companion likely feel when rejecting the photos taken by the ego-viewer?", "choices": ["Amused tolerance with mild playful annoyance", "Surprised shock at the unexpected quality of the images", "Frustrated disappointment with a sense of unmet expectations", "Indifferent detachment with minimal emotional investment"], "question_type": "emotional_perception", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1801", "question": "Which narrative best captures the ego-viewer's social role and interactional purpose in this winter street setting?", "choices": ["A tourist casually documenting a spontaneous encounter with locals", "A content creator orchestrating a performative group moment for audience engagement", "A bystander reluctantly pulled into a group photo by enthusiastic strangers", "A professional photographer directing a commercial shoot in a snowy urban area"], "question_type": "advanced_egocentric_summarization", "path": "data/231.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1802", "question": "What specific moment triggers the ego-viewer's audible gasp followed by breathless laughter?", "choices": ["The sudden release and initial acceleration off the launch platform", "The swing's upward rebound approaching the cliffside again", "A shouted comment from a bystander on the platform", "The visual alignment of the bridge with the horizon during descent"], "question_type": "enhanced_emotional_perception_localization", "path": "data/135.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1803", "question": "How does the ego-centric perspective shape the viewer's understanding of the couple's dynamic in the crowded market?", "choices": ["It reveals the ego-viewer's discomfort with close physical proximity", "It emphasizes the man's focused attention on his companion amid environmental distractions", "It highlights the woman's leadership in navigating the crowded space", "It demonstrates the pair's desire to engage socially with vendors"], "question_type": "advanced_egocentric_summarization", "path": "data/972.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1804", "question": "What emotion does the pregnant woman display when the ego-viewer mentions the members-only restaurant?", "choices": ["Neutral indifference with averted gaze", "Surprised disbelief with widened eyes", "Mild concern with a furrowed brow", "Warm anticipation with a soft smile"], "question_type": "emotional_perception", "path": "data/459.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1805", "question": "Why does the woman's emotional response escalate rapidly despite the confined space and neutral setting?", "choices": ["The narrow hallway creates psychological pressure that amplifies conflict", "The artificial lighting heightens emotional intensity and reactivity", "The ego-viewer's male identity triggers a defensive reaction regardless of intent", "The pre-existing rapport allows teasing to be interpreted as playful rather than threatening"], "question_type": "advanced_social_causal_reasoning", "path": "data/422.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1806", "question": "How does the combination of fluorescent lighting and uniform seating influence the emotional tone of this egocentric interaction?", "choices": ["It amplifies tension by creating a clinical atmosphere that suppresses emotional expression", "It suggests the interaction is part of a structured academic assignment", "It diminishes the authenticity of the conversation by implying surveillance", "It contrasts with the warmth of the interaction, highlighting the group's emotional closeness despite the sterile environment"], "question_type": "advanced_egocentric_summarization", "path": "data/61.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1807", "question": "Why is the elevator setting significant for the intimacy of the interaction between the ego-viewer and the woman?", "choices": ["It serves as a public reminder of their professional responsibilities", "It distracts them with external views, reducing emotional connection", "It creates a private, confined space that enhances emotional closeness and personal disclosure", "It provides a neutral environment that discourages personal conversations"], "question_type": "social_context_understanding", "path": "data/913.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1808", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A jealous critique masked as humor, revealing underlying resentment toward the paraglider", "An anxious reaction to perceived danger, expressed through forced comic relief", "An amused observational stance blending friendly mockery with implicit support for the paraglider's activity", "A neutral documentation of a public event without personal emotional investment"], "question_type": "advanced_egocentric_summarization", "path": "data/294.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1809", "question": "How does the ego-viewer's close focus on the friend in the green t-shirt reflect the nature of their social connection?", "choices": ["It reveals disinterest in the group, focusing only on one person for convenience", "It demonstrates a power imbalance with the ego-viewer dominating the interaction", "It indicates social anxiety by avoiding broader environmental awareness", "It emphasizes personal engagement and selective attention, highlighting emotional closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/388.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1810", "question": "Why is the ego-viewer's stationary seated position significant in interpreting the social power dynamic?", "choices": ["It reflects domestic routine, showing they were interrupted during household chores", "It signals receptivity and vulnerability, positioning them as the focal point of an incoming confrontation", "It demonstrates disinterest, indicating emotional detachment from the approaching person", "It establishes authority, using physical stillness to assert control over the space"], "question_type": "social_context_understanding", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1811", "question": "What does the female companion's brief lip press and downward glance reveal about her reaction to the ego-viewer's joke?", "choices": ["Suppressed laughter and bashful acknowledgment of flirtatious subtext", "Confusion about the joke's intended meaning", "Subtle disapproval of inappropriate humor", "Momentary regret about sharing the drink"], "question_type": "micro_expression_analysis", "path": "data/450.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1812", "question": "Why does the ego-viewer's interaction with the woman shift from observational to participatory when the balloon is mentioned?", "choices": ["Mentioning the balloon signals romantic interest through symbolic gesture interpretation", "The balloon serves as a shared contextual cue that invites playful engagement and mutual recognition of prior activity", "The woman's emotional reaction to the balloon prompts the ego-viewer to offer comfort", "The ego-viewer feels obligated to assist with cleaning up after a failed event"], "question_type": "advanced_social_causal_reasoning", "path": "data/738.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1813", "question": "Which narrative best captures the ego-viewer's subjective experience of initiating a prank in a shared private space?", "choices": ["An anxious attempt to provoke a reaction due to underlying relationship insecurity", "A detached observational study of natural behavior in a familiar interpersonal environment", "A mischievous yet affectionate intrusion into a moment of vulnerability, framed as romantic intimacy", "A performative display of dominance through controlled surprise in a domestic setting"], "question_type": "advanced_egocentric_summarization", "path": "data/47.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1814", "question": "What does the ego-viewer's direct line of sight and vocal address suggest about their relationship with the man?", "choices": ["Professional interaction with emotional restraint", "Established intimate partnership", "Newly developing romantic connection", "Casual acquaintance with friendly rapport"], "question_type": "relationship_dynamics_context", "path": "data/402.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1815", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Melancholic and reflective", "Tense and awkward", "Formal and restrained", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/91.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1816", "question": "What social cue triggers the shift from casual interaction to emotionally charged playfulness in this egocentric exchange?", "choices": ["The sustained eye contact combined with forward-leaning body orientation from the woman", "The background silence removing external social distractions", "The change in lighting that creates a more intimate atmosphere", "The ego-viewer's verbal initiation of romantic topic themes"], "question_type": "advanced_social_causal_reasoning", "path": "data/1053.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1817", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A staged performance of emotional vulnerability for social bonding", "A ritualistic presentation of a symbolic object between strangers", "A moment of intimate gift exchange in a warm, personally charged environment", "A casual display of affection in a shared domestic space"], "question_type": "advanced_egocentric_summarization", "path": "data/1003.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1818", "question": "Given the ego-viewer's simultaneous engagement with personal calls and work devices, what is she likely preparing to do next?", "choices": ["Discreetly end a personal call to re-engage with work tasks", "Initiate a romantic conversation using subtle digital cues", "Share private relationship details through digital messaging", "Navigate an upcoming socially complex situation with support from familial advice"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/153.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1819", "question": "What does the dimly lit bedroom setting and late-hour timing suggest about the social relationship between the ego-viewer and the woman?", "choices": ["They are resolving a professional conflict in a personal space", "They share an intimate, private moment with emotional vulnerability", "They are strangers navigating an awkward sleeping arrangement", "They are engaging in a casual conversation with minimal emotional investment"], "question_type": "social_context_understanding", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1820", "question": "What role does the upscale retail environment play in shaping the tone of the ego-viewer's interaction with the man?", "choices": ["It distracts the pair, reducing their ability to maintain sustained eye contact", "It pressures the man to perform financially by suggesting luxury purchases", "It provides a socially acceptable public space where subtle romantic cues can be exchanged under the guise of shopping", "It encourages formal behavior, limiting emotional expressiveness"], "question_type": "advanced_social_causal_reasoning", "path": "data/968.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1821", "question": "What does the placement of the red suitcase in the background suggest about the nature of this encounter from the ego-viewer's viewpoint?", "choices": ["A planned romantic getaway the two are about to embark on", "A long-term domestic partnership in a shared living space", "A transient, possibly rehearsed meeting with underlying themes of departure or change", "An impromptu visit during routine daily activities"], "question_type": "relationship_dynamics_context", "path": "data/83.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1822", "question": "Given the man's responsive laughter, brief eye contact, and relaxed posture, what is he most likely to do if the ego-viewer continues this flirtatious banter?", "choices": ["Engage in reciprocal teasing while maintaining a warm, open demeanor", "Deflect with sarcasm to avoid emotional vulnerability", "Withdraw subtly by checking his phone or shifting posture", "Escalate directly with a serious romantic confession"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/899.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1823", "question": "Why does the ego-viewer’s voice at the end carry a tone of quiet solidarity rather than celebration despite reaching the summit?", "choices": ["The lack of visible landmarks diminishes the sense of accomplishment", "The ego-viewer feels disappointed by the woman's slow progress during the ascent", "The oppressive darkness and fog create a mood of shared endurance rather than triumphant achievement", "The woman's silence signals emotional withdrawal, prompting cautious speech"], "question_type": "advanced_social_causal_reasoning", "path": "data/776.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1824", "question": "What does the ego-viewer's comment about the photo suggest about their relationship with the man in the suit?", "choices": ["They are romantically involved and engaging in affectionate teasing", "They are in a formal hierarchical relationship with limited personal connection", "They share a collaborative and familiar rapport in a professional or creative setting", "They are strangers navigating an awkward social interaction"], "question_type": "social_context_understanding", "path": "data/709.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1825", "question": "Why is the trash can a significant object in the social interaction from the ego-viewer's perspective?", "choices": ["It functions as a neutral object to avoid direct eye contact during awkward conversation", "It indicates a lack of cleanliness in the living environment causing subtle tension", "It serves as a shared reference point for playful romantic teasing between intimate partners", "It symbolizes emotional baggage being indirectly acknowledged in the relationship"], "question_type": "social_context_understanding", "path": "data/895.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1826", "question": "What emotion does the ego-viewer display upon seeing the prank unfold in the hallway?", "choices": ["Anxious concern with tense body language", "Amused satisfaction with audible laughter", "Neutral observation with suppressed expression", "Irritated frustration with sharp gestures"], "question_type": "emotional_perception", "path": "data/676.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1827", "question": "What does the ease of shifting from casual sharing to romantic teasing suggest about the ego-viewer and woman's relationship?", "choices": ["The ego-viewer is deliberately escalating tension to gauge the woman's receptiveness", "They rely on humor to compensate for a lack of genuine emotional connection", "They share a history of playful intimacy that allows seamless transitions between casual and romantic tones", "They are testing romantic compatibility through improvised scenarios in a new relationship"], "question_type": "relationship_dynamics_context", "path": "data/487.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1828", "question": "What does the ego-viewer's restricted facial movement and shallow breathing suggest about their emotional state in this high-tension setting?", "choices": ["Suppressed panic with attempts to minimize visible signs of fear", "Amusement at the exaggerated scare tactics of the attraction", "Boredom masked by controlled physiological responses", "Focused concentration on navigating the environment safely"], "question_type": "micro_expression_analysis", "path": "data/423.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1829", "question": "From the ego-viewer's perspective, how does the combination of personal artifacts and direct address shape the interaction's emotional tone?", "choices": ["It emphasizes casualness by highlighting everyday domestic clutter", "It creates a sense of social performance driven by environmental props", "It distances the interaction through nostalgic visual overload", "It frames the exchange as emotionally grounded and relationally significant within a shared domestic space"], "question_type": "advanced_egocentric_summarization", "path": "data/502.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1830", "question": "What role does the ego-viewer play in the interaction with the woman on the pony?", "choices": ["Serious instructor correcting her riding technique", "Concerned observer warning about the pony's size", "Playful instigator sharing in the humor of the situation", "Passive bystander recording without engagement"], "question_type": "social_context_understanding", "path": "data/536.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1831", "question": "What does the man's slight head tilt and delayed step reveal about his response to the ego-viewer's call?", "choices": ["Momentary hesitation suggesting playful deliberation rather than disregard", "Reflexive posture change from focusing on the guitar", "Expression of mild annoyance at being summoned", "Sign of hearing difficulty due to environmental acoustics"], "question_type": "micro_expression_analysis", "path": "data/986.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1832", "question": "How would you characterize the ego-viewer's motivation for recording this interaction, given the social context and camera movement?", "choices": ["To create emotional distance by transforming interaction into spectacle", "To document household chaos for external sharing or social validation", "To subtly confront the woman about her behavior in a controlled way", "To capture and amplify a moment of intimate familial teasing with performative humor"], "question_type": "advanced_egocentric_summarization", "path": "data/506.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1833", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A quietly observant moment blending companionship with subtle emotional attunement", "A ceremonial interaction emphasizing cultural roles and hierarchical respect", "A tense exchange marked by unspoken conflict and avoidance", "A playful escalation of romantic banter through shared humor and touch"], "question_type": "advanced_egocentric_summarization", "path": "data/76.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1834", "question": "What emotion does the woman display during her monologue in the egocentric view?", "choices": ["Sadness with emotional withdrawal", "Anger with confrontational intensity", "Distress with underlying concern", "Frustration with impatient gestures"], "question_type": "emotional_perception", "path": "data/908.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1835", "question": "What social function does the bustling restaurant environment serve in shaping the tone of the ego-viewer's interaction with their companion?", "choices": ["It provides a relaxed, socially permissive backdrop that encourages informal and playful exchanges", "It distracts the companion, reducing their responsiveness to the ego-viewer's cues", "It isolates the pair visually, making their interaction appear intentionally secretive", "It heightens tension by forcing the pair to speak louder, escalating emotional intensity"], "question_type": "advanced_social_causal_reasoning", "path": "data/356.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1836", "question": "Why is the ego-viewer's use of the term '嫂子' socially significant in this domestic setting?", "choices": ["It establishes formal respect to maintain emotional distance", "It signals romantic rejection by emphasizing family boundaries", "It acknowledges a familial role while creating ironic tension given the flirtatious context", "It reflects genuine confusion about the woman's identity"], "question_type": "social_context_understanding", "path": "data/644.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1837", "question": "How does the egocentric perspective shape the viewer's interpretation of the emotional escalation in the scene?", "choices": ["It distances the audience from the conflict, making it feel staged or performative", "It emphasizes environmental cues that reveal hidden tensions unrelated to the dialogue", "It provides balanced access to both parties' facial expressions, enabling objective emotional analysis", "It creates subjective immersion, aligning the audience with the ego-viewer's emotional stance and framing the man as the target of judgment"], "question_type": "advanced_egocentric_summarization", "path": "data/237.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1838", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["An intimate private conversation in a curated domestic space", "A staged photo shoot directed by a third-party photographer", "A casual, playful exchange in a public but visually engaging environment", "A formal product demonstration requiring professional engagement"], "question_type": "social_context_understanding", "path": "data/276.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1839", "question": "Which best summarizes this interaction from the ego-viewer's perspective in a bureaucratic setting?", "choices": ["A playful romantic exchange using mundane actions as intimacy markers", "A lighthearted friendship moment during a shared waiting experience", "An awkward attempt to initiate flirtation in an inappropriate public space", "A humorous anecdote shared between strangers to pass the time"], "question_type": "advanced_egocentric_summarization", "path": "data/885.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1840", "question": "Given the man's laughter and continued eye contact, what is he most likely to do next in this interaction?", "choices": ["Sustain the flirtatious banter with a reciprocal teasing remark or gesture", "End the interaction with a polite excuse to leave the hallway", "Shift the conversation to a more serious topic to clarify intentions", "Respond with physical affection to escalate the romantic tension"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/930.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1841", "question": "What emotion does the woman display when the ego-viewer speaks from behind the camera?", "choices": ["Polite indifference with minimal facial movement", "Amused affection with soft smiling and relaxed posture", "Surprised discomfort with slight head recoil", "Focused concentration with furrowed brow"], "question_type": "emotional_perception", "path": "data/538.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1842", "question": "Based on the ego-viewer's upward gaze and still posture, what is their most likely immediate behavioral response?", "choices": ["Preemptive apology to de-escalate the emerging conflict", "Verbal challenge questioning the significance of the notification", "Passive observation, awaiting the woman's emotional cue before reacting", "Defensive movement to create physical distance"], "question_type": "behavioral_intent_prediction", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1843", "question": "Given the warm lighting and the woman’s visible amusement, how is she likely to respond after unwrapping the humorous gift?", "choices": ["Engage in reciprocal teasing while maintaining eye contact and laughter", "Respond with polite gratitude while minimizing eye contact", "Express disappointment through subtle sighs and closed body language", "Withdraw emotionally and redirect attention to the laptop on the bed"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/428.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1844", "question": "How does the egocentric perspective enhance the viewer's understanding of shared domestic intimacy during the meal?", "choices": ["It immerses the viewer in the sensory and emotional closeness of a private, everyday moment between familiar individuals", "It emphasizes the aesthetic appeal of the dining environment over interpersonal connection", "It highlights the ego-viewer's dominance in controlling the social interaction through direct eye contact", "It creates emotional distance that allows objective observation of family dynamics"], "question_type": "advanced_egocentric_summarization", "path": "data/313.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1845", "question": "Why does the woman's reaction shift from annoyance to laughter despite the intrusive nature of the prank?", "choices": ["The bright lighting and cozy environment unconsciously override her initial negative reaction", "She laughs out of social obligation to diffuse tension in a public setting", "The ego-viewer's playful tone and familiar delivery signal benign intent within an established close relationship", "The woman realizes the prank has no real consequences and chooses to disengage emotionally"], "question_type": "advanced_social_causal_reasoning", "path": "data/79.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1846", "question": "Why does the woman's initial pause before reacting to the furniture carry significant social meaning in this egocentric context?", "choices": ["It reveals a calculated delay to heighten the emotional impact of her response", "It signals hesitation due to unspoken dissatisfaction with the design choice", "It reflects a moment of genuine surprise and emotional processing within an intimate relationship dynamic", "It indicates distraction caused by external thoughts unrelated to the gesture"], "question_type": "advanced_social_causal_reasoning", "path": "data/579.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1847", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An attempt to establish dominance through indirect personal remarks in a neutral setting", "A tense exchange masked by casual conversation in a confined space", "A moment of playful romantic implication emerging within an otherwise mundane shared environment", "A routine interaction marked by emotional detachment and environmental distraction"], "question_type": "advanced_egocentric_summarization", "path": "data/211.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1848", "question": "Why does the presence of the food bag and personal items in the room support the interpretation of social familiarity?", "choices": ["It implies a temporary public gathering space for visitors", "It indicates shared daily activities and relaxed cohabitation typical of close relationships", "It reflects a staged environment for media production", "It suggests a commercial transaction or delivered service"], "question_type": "advanced_social_causal_reasoning", "path": "data/11.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1849", "question": "How does the ego-viewer's sudden awakening reflect their initial emotional state in the late-night setting?", "choices": ["Playful surprise with smiling vocal tone", "Startled confusion with disoriented vocalization", "Annoyed irritation with exaggerated sighing", "Calm awareness with intentional eye contact"], "question_type": "emotional_perception", "path": "data/473.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1850", "question": "Why does the confrontation feel so intense from the ego-viewer's perspective?", "choices": ["The close physical proximity and direct eye contact heighten personal threat perception", "The loud background noise amplifies the emotional tension in the room", "The standing position of the aggressor implies dominance over a seated viewer", "The dim lighting creates a sense of isolation and vulnerability"], "question_type": "social_context_understanding", "path": "data/200.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1851", "question": "What emotion does the subject display when speaking directly to the ego-viewer in the pink-themed bedroom?", "choices": ["Nervous hesitation with frequent glancing away", "Detached neutrality with minimal expression", "Warm engagement with soft eye contact", "Playful teasing with exaggerated facial gestures"], "question_type": "emotional_perception", "path": "data/946.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1852", "question": "From the ego-viewer's first-person perspective, how does the combination of environmental noise, shared eating, and conversational engagement shape the social experience?", "choices": ["It signals a need to establish dominance in a crowded social space", "It generates social pressure to perform humorously in a public setting", "It reflects a desire to avoid deep conversation through distraction", "It creates a relaxed, immersive atmosphere that fosters natural and unguarded interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/918.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1853", "question": "What does the urban night setting with neon signs and shopping bags suggest about the social context of this interaction?", "choices": ["A casual post-shopping outing with an established emotional connection", "A professional meeting in a business district", "A first date in a planned romantic location", "A chance encounter in a public transit area"], "question_type": "social_context_understanding", "path": "data/652.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1854", "question": "Why does the group continue hiking at night on the steep trail despite the darkness and difficult footing?", "choices": ["They are lost and unaware of the time due to poor navigation tools", "They are racing against other hikers to claim a summit spot", "The nighttime offers cooler temperatures for more comfortable hiking", "The shared goal of reaching the summit fosters collective perseverance and mutual encouragement"], "question_type": "social_context_understanding", "path": "data/33.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1855", "question": "Why is the use of '老婆' by the man significant in establishing the social context of the video?", "choices": ["It reflects a cultural habit of addressing women respectfully in domestic settings", "It shows the man is introducing himself formally to a new acquaintance", "It suggests the man is joking with a friend about imagined relationships", "It indicates a close, intimate relationship, likely marital, from the ego-viewer's perspective"], "question_type": "social_context_understanding", "path": "data/161.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1856", "question": "Why does the friend in the grey sweatshirt hold the pink banner in front of the elevator door?", "choices": ["To surprise someone exiting the elevator with a celebratory reveal", "To signal the start of a formal event announcement", "To hide nervousness while waiting in the hallway", "To block the elevator door from closing accidentally"], "question_type": "social_causal_reasoning", "path": "data/49.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1857", "question": "How does the egocentric perspective shape the interpretation of the man's confrontation as non-threatening?", "choices": ["The background music provides emotional context that overrides the man's hostile tone", "The physical distance and angled framing indicate emotional detachment and safety", "The direct address and stable camera suggest mutual participation in a shared joke rather than genuine conflict", "The lack of sudden movements reassures the ego-viewer of no immediate physical threat"], "question_type": "advanced_egocentric_summarization", "path": "data/493.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1858", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative romantic overture in a newly developing relationship", "A lighthearted exchange masking underlying relational tension", "An awkward attempt to reconnect after a prolonged emotional distance", "A playful escalation of romantic banter within a comfortable long-term partnership"], "question_type": "advanced_egocentric_summarization", "path": "data/326.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1859", "question": "What subtle cue in the egocentric framing suggests the woman's receptiveness to the interaction despite neutral facial expression?", "choices": ["Nervous fidgeting with clothing revealing discomfort masked by politeness", "Frequent eye contact with the camera suggesting performative self-awareness", "Her sustained proximity and slight forward lean into the ego-viewer's personal space", "A brief smile followed by gaze aversion indicating shy romantic interest"], "question_type": "micro_expression_analysis", "path": "data/991.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1860", "question": "What emotion does the standing woman display when the ego-viewer speaks in a commanding tone from a low angle?", "choices": ["Amused tolerance with subtle eye-rolling", "Affectionate delight with brightened eyes", "Submissive discomfort with downward gaze", "Annoyed frustration with clenched jaw"], "question_type": "emotional_perception", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1861", "question": "Why does the man maintain eye-level framing and direct address despite the urban distractions in the background?", "choices": ["To assert control over the public space and social environment", "To capture high-quality video despite surrounding visual noise", "To sustain intimate engagement and signal focused emotional presence", "To avoid engaging with the ego-viewer on an emotional level"], "question_type": "advanced_social_causal_reasoning", "path": "data/805.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1862", "question": "What emotion does the young woman display at the beginning of the interaction in the egocentric view?", "choices": ["Indifference with disengaged posture", "Excitement with eager engagement", "Joy with spontaneous laughter", "Annoyance with subtle frustration"], "question_type": "emotional_perception", "path": "data/361.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1863", "question": "Why might the ego-viewer maintain a neutral affect despite being in a shared living space with visible social potential?", "choices": ["They are waiting for a specific person to approach before expressing any emotion", "They are disinterested in socializing due to fatigue or physical discomfort", "They feel overwhelmed by the social environment and are showing signs of anxiety", "Their physical stillness and neutral sentiment suggest intentional emotional reserve in an unfamiliar group context"], "question_type": "advanced_social_causal_reasoning", "path": "data/451.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1864", "question": "What social cue triggers the ego-viewer's animated commentary upon seeing the pedestrians on the sunlit sidewalk?", "choices": ["The presence of green foliage symbolizing renewal and social openness", "The architectural symmetry of the brick buildings and security gates", "The direct eye contact initiated by a pedestrian with the ego-viewer", "The contrast between the vibrant external environment and the confined vehicle interior"], "question_type": "advanced_social_causal_reasoning", "path": "data/881.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1865", "question": "What does the woman's brief pause and delayed smile reveal about her emotional processing during the prank?", "choices": ["Suppressed irritation masked by forced politeness", "Initial confusion transitioning into mild annoyance", "Cognitive recognition of the joke followed by amused complicity", "Surprise at the man's boldness in crossing social boundaries"], "question_type": "micro_expression_analysis", "path": "data/183.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1866", "question": "How does the cluttered bed with piled clothing in the egocentric view contribute to the social interpretation of domestic intimacy?", "choices": ["The disordered but familiar domestic space reflects shared daily life and unguarded relational comfort between partners", "The bedroom clutter distracts from emotional engagement, reducing interpersonal warmth", "The messy environment indicates neglect and declining relationship quality over time", "The clothing pile serves as a deliberate prop to initiate conversation about chores"], "question_type": "advanced_egocentric_summarization", "path": "data/620.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1867", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A subtle power struggle manifested through playful technological references", "A lighthearted escalation of intimacy through shared digital memories and physical closeness", "A spontaneous romantic gesture arising from a quiet domestic moment", "A calculated attempt to reestablish emotional control using private information"], "question_type": "advanced_egocentric_summarization", "path": "data/719.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1868", "question": "What does the ego-viewer's abrupt vocal shift from analytical speech to '卧槽' reveal about their internal state?", "choices": ["A rehearsed reaction meant to mimic authentic surprise for recording purposes", "A calculated attempt to draw attention to themselves in a public setting", "A breakdown of observational detachment due to an unforeseen, emotionally salient social violation", "A delayed recognition of a familiar person, triggering personal concern"], "question_type": "micro_expression_analysis", "path": "data/727.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1869", "question": "How does the combination of first-person perspective and the mention of specific rooms (bedroom, living area) shape the perceived intimacy of the relationship?", "choices": ["It reflects a caregiver documenting a patient's home environment", "It suggests a romantic partner documenting shared living arrangements", "It implies deep familiarity with private domestic spaces typically shared among close family", "It indicates a new acquaintance being given a guided home tour"], "question_type": "relationship_dynamics_context", "path": "data/272.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1870", "question": "How would you characterize the overall social tone of this interaction from the ego-viewer's perspective, given the setting and verbal disclosure?", "choices": ["A celebratory gathering marking a new phase of friendship", "A tense confrontation masked by forced casual conversation", "An awkward attempt to reestablish romantic control through financial display", "A lighthearted yet emotionally charged reunion blending humor with unresolved romantic undertones"], "question_type": "advanced_egocentric_summarization", "path": "data/337.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1871", "question": "How would you characterize the relationship dynamic conveyed through the egocentric framing of this domestic interaction?", "choices": ["An emerging romantic connection marked by subtle flirtation over a shared object", "A caregiver-patient dynamic defined by cautious observation and emotional restraint", "A strained familial interaction mediated by avoidance and neutral emotional exchange", "A warm, familiar mother-child bond expressed through shared attention to a novelty in an intimate home setting"], "question_type": "advanced_egocentric_summarization", "path": "data/103.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1872", "question": "What does the combination of the ego-viewer's searching gaze, urgent vocalization, and stationary pause reveal about his immediate social objective?", "choices": ["He is performing a playful game of hide-and-seek to entertain others nearby", "He is disoriented and using vocalization to locate his own position", "He is attempting to reestablish visual contact with Qiqi after losing her in a familiar shared environment", "He is asserting dominance by publicly calling out a peer's name"], "question_type": "advanced_egocentric_summarization", "path": "data/851.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1873", "question": "How does the combination of close physical proximity and casual attire influence the relationship dynamic in this scene?", "choices": ["It reveals underlying romantic tension that neither participant is willing to acknowledge", "It indicates a power imbalance with one participant dominating the shared space", "It suggests a new acquaintance dynamic with tentative, cautious interaction", "It supports a relaxed, familiar bond where personal boundaries are comfortably crossed"], "question_type": "relationship_dynamics_context", "path": "data/847.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1874", "question": "What emotion does the ego-viewer display when she transitions from mock seriousness to amusement?", "choices": ["Feigned surprise with exaggerated eyebrow raise", "Sarcastic disdain with lip tightening", "Genuine amusement with relaxed facial features", "Nervous laughter with tense shoulder movements"], "question_type": "emotional_perception", "path": "data/91.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1875", "question": "What micro-expression in the woman's face reveals her shift from playful annoyance to real irritation?", "choices": ["A quick glance toward the wardrobe indicating desire to leave", "Slight lip biting showing internal conflict and hesitation", "Eyebrow flickering suggesting confusion rather than anger", "A brief tightening around the eyes and jaw before speaking sharply"], "question_type": "micro_expression_analysis", "path": "data/630.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1876", "question": "If the woman briefly lowers her gaze and tilts her head while smiling after a comment from the ego-viewer, what micro-emotion is she most likely expressing?", "choices": ["Momentary discomfort from perceived over-familiarity", "Polite disengagement masked by a social smile", "Playful submission mixed with coy interest in the conversational exchange", "Suppressed irritation at an inappropriate remark"], "question_type": "micro_expression_analysis", "path": "data/592.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1877", "question": "What does the presence of unpacked boxes and shoes in the entryway suggest about the social context of the visit?", "choices": ["The ego-viewer is entering a transitional personal space, indicating familiarity with the woman's private life", "The woman is hosting a casual gathering in her home", "The apartment is unused and recently rented", "The setting is a public delivery area, not a residence"], "question_type": "social_context_understanding", "path": "data/274.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1878", "question": "What does the ego-viewer's choice to film from a close first-person perspective during this casual moment suggest about their relationship with the others present?", "choices": ["A distant relationship marked by observational curiosity", "A hierarchical dynamic where the ego-viewer assumes authority", "A close, trusting relationship where intimacy is expressed through shared everyday moments", "A new acquaintance seeking to document social cues for later analysis"], "question_type": "relationship_dynamics_context", "path": "data/904.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1879", "question": "Which best captures the essence of this egocentric interaction from the viewpoint holder's perspective at the vanity station?", "choices": ["An intimate, observational moment of quiet preparation in a shared private space", "A tense interaction marked by unspoken discomfort and avoidance", "A performative display of vanity under the gaze of an admiring companion", "A collaborative makeup session with mutual grooming and feedback"], "question_type": "advanced_egocentric_summarization", "path": "data/28.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1880", "question": "What best describes the social atmosphere between the ego-viewer and the passenger in this car setting?", "choices": ["Casual and friendly with a relaxed conversational tone", "Romantic and intimate with mutual affection", "Tense and awkward with minimal eye contact", "Formal and distant despite shared space"], "question_type": "social_context_understanding", "path": "data/627.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1881", "question": "What role does the egocentric perspective play in transforming a mundane moment into an emotionally resonant romantic interaction?", "choices": ["It shifts focus to the background figure, revealing hidden social tensions", "It creates intimate participation, making the viewer feel the touch and shared laughter as personally directed", "It emphasizes the observer's detachment, highlighting the privacy of the couple's moment", "It exaggerates physical proximity to suggest romantic interest where none exists"], "question_type": "advanced_egocentric_summarization", "path": "data/154.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1882", "question": "What does the ego-viewer's hand movement with chopsticks suggest about their emotional state at the start of the meal?", "choices": ["Tight grip on utensils signals underlying tension or discomfort with the companion", "Dropping the chopsticks reveals surprise at the food's unexpected presentation", "Rapid chopstick motion shows eagerness to finish the meal quickly", "Slight hesitation in chopstick positioning indicates mindful appreciation and emotional presence"], "question_type": "micro_expression_analysis", "path": "data/105.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1883", "question": "What does the man's direct address to the ego-viewer in a private pool setting suggest about their relationship dynamic?", "choices": ["A professional relationship with clearly defined social roles", "A distant familial bond with minimal personal intimacy", "A new acquaintance dynamic with cautious emotional engagement", "An established close relationship with mutual comfort in shared personal space"], "question_type": "relationship_dynamics_context", "path": "data/515.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1884", "question": "How does the presence of intimate environmental details like flowers and a personal weighing scale influence the tone of the interaction?", "choices": ["Suggests a performative setting staged for social media", "Indicates a temporary living arrangement with minimal attachment", "Creates intimate private space for vulnerability", "Signals a clinical focus on health and appearance"], "question_type": "advanced_social_causal_reasoning", "path": "data/72.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1885", "question": "What does the initial meme '那我就不敷衍你了' reveal about the ego-viewer's intended social tone?", "choices": ["A sign of growing irritation and frustration", "An attempt to end the conversation abruptly", "A humorous way to avoid direct confrontation", "A shift from playful teasing to sincere engagement"], "question_type": "social_context_understanding", "path": "data/1012.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1886", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous cultural exchange centered on language barriers and mutual curiosity", "An intimate romantic overture initiated through deliberate physical proximity and flirtation", "A professional fashion inquiry evolving into a warmly received, playful exchange under shared awareness of being filmed", "A passive observation of street fashion transformed into an unexpected personal connection"], "question_type": "advanced_egocentric_summarization", "path": "data/889.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1887", "question": "What does the presence of the pet gate and dog toys suggest about the ego-viewer's relationship to the space and the dog?", "choices": ["The dog is a temporary guest staying in a restricted area", "The ego-viewer is a visitor unfamiliar with the pet's routines", "The ego-viewer lives in the apartment and shares responsibility for the dog", "The pet gate is purely decorative with no functional purpose"], "question_type": "social_context_understanding", "path": "data/682.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1888", "question": "What does the combination of the gold bracelet, pointing gesture, and urban night setting reveal about the ego-viewer's social intent?", "choices": ["A confident, deliberate approach to initiating personal connection in a public space", "A casual observation of surroundings with minimal social engagement", "A defensive posture using jewelry and gesture to establish personal boundaries", "An anxious attempt to assert dominance through symbolic accessories"], "question_type": "advanced_egocentric_summarization", "path": "data/188.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1889", "question": "How does the minimalist living room environment influence the tone of this egocentric interaction?", "choices": ["Encourages formal behavior due to the sterile and impersonal decor", "Distracts the participants with its modern design elements", "Creates a calm private atmosphere that supports authentic emotional exchange", "Suggests emotional detachment through lack of personal belongings"], "question_type": "relationship_dynamics_context", "path": "data/273.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1890", "question": "How does the presence of children's toys in the background inform the nature of the relationship between the woman and the ego-viewer?", "choices": ["It suggests a casual relationship where domestic boundaries are still being established", "It implies the woman is a guest in the ego-viewer's home", "It shows the ego-viewer is temporarily hosting a child without parental involvement", "It indicates a long-term cohabiting relationship with shared domestic responsibilities and family life"], "question_type": "relationship_dynamics_context", "path": "data/527.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1891", "question": "Why does the ego-viewer's slight head movement and lowered gaze after being called 'hubby' likely occur?", "choices": ["An instinctive attempt to disengage from an uncomfortably forward emotional claim", "A sign of irritation at being addressed too familiarly in a semi-public setting", "A reflexive response to avoid eye contact due to guilt over unreciprocated feelings", "A subtle expression of pleased self-consciousness rooted in secure romantic intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/73.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1892", "question": "What does the shift from an outdoor night setting to a lavishly decorated interior suggest about the social progression in the video?", "choices": ["An escape from social discomfort into solitude", "A move from public interaction to private confrontation", "A transition from casual encounter to intimate celebration", "A change from romantic tension to emotional detachment"], "question_type": "social_context_understanding", "path": "data/995.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1893", "question": "What does the ease of transitioning into romantic teasing suggest about the ego-viewer and the man's relationship?", "choices": ["A professional dynamic where boundaries are being tested", "An awkward first meeting marked by forced conversation", "An established comfort with intimate, playful banter typical of close personal relationships", "A distant acquaintance trying to build initial rapport"], "question_type": "relationship_dynamics_context", "path": "data/310.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1894", "question": "What role does the ego-viewer's perspective play in interpreting the woman's seated position on the chaise lounge?", "choices": ["Enhances feeling of emotional connection through relaxed physical proximity", "Establishes professional distance in a therapeutic context", "Creates sense of dominance over the seated woman", "Minimizes interpersonal engagement due to physical separation"], "question_type": "advanced_egocentric_summarization", "path": "data/72.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1895", "question": "How does the egocentric perspective intensify the emotional significance of the woman's affectionate address in the retail setting?", "choices": ["It emphasizes the woman's performative behavior for social validation", "It creates a sense of private intimacy within a public space, making the gesture feel personally directed", "It highlights the ego-viewer's social confidence in receiving public affection", "It diminishes the emotional impact by framing the moment as incidental"], "question_type": "relationship_dynamics_context", "path": "data/677.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1896", "question": "From the ego-viewer's perspective, what type of social interaction is primarily taking place across the coffee table?", "choices": ["A formal discussion requiring mutual agreement", "A casual greeting between distant acquaintances", "An argument escalating due to miscommunication", "A persuasive attempt within an established personal relationship"], "question_type": "egocentric_summarization", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1897", "question": "What subtle cue in the ego-viewer's hand movement might indicate anticipatory social anxiety or excitement upon approach?", "choices": ["Lowering of the device to chest level signaling disengagement and hesitation", "Casual swiping motion indicating distraction and low social investment", "Extended arm position demonstrating confidence and intentional framing", "Slight tremor and tight grip on the phone suggesting heightened physiological arousal in social anticipation"], "question_type": "micro_expression_analysis", "path": "data/855.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1898", "question": "Why does the ego-viewer’s camera perspective remain fixed on the friend despite background activity and ambient noise?", "choices": ["Due to technical limitations preventing wider visual scanning", "To maintain emotional focus on a meaningful one-on-one exchange within a shared social space", "Because the ego-viewer is uncomfortable interacting with others in the group", "As a sign of romantic interest that overrides attention to the group setting"], "question_type": "advanced_social_causal_reasoning", "path": "data/388.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1899", "question": "Why does the ego-viewer choose to sit at eye level with the woman on the couch?", "choices": ["To establish intimacy and equal engagement in the interaction", "To position himself for a quick exit", "To maintain a formal and respectful distance", "To signal authority in the conversation"], "question_type": "social_causal_reasoning", "path": "data/236.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1900", "question": "What does the presence of the baby's crib in the living room suggest about the ego-viewer's relationship to the man?", "choices": ["They are likely cohabiting romantic partners sharing parental responsibilities", "They are roommates without romantic or familial ties", "They are casual acquaintances meeting in a borrowed apartment", "The man is a guest visiting the ego-viewer’s family home"], "question_type": "social_context_understanding", "path": "data/424.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1901", "question": "What does the sustained eye-level framing of the woman suggest about the ego-viewer's relational stance?", "choices": ["An uncertain approach reflecting social anxiety", "A detached observational stance minimizing emotional involvement", "A position of equal, familiar intimacy built on mutual comfort", "A dominant perspective asserting social control"], "question_type": "relationship_dynamics_context", "path": "data/149.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1902", "question": "What does the use of 'our daughter' in the on-screen text reveal about the relational context between the ego-viewer and the woman?", "choices": ["They share a committed, co-parenting bond with mutual emotional investment", "They are newly partnered, still defining their parental roles", "The ego-viewer is observing a stranger’s private moment from close proximity", "The woman is the sole parent while the ego-viewer documents supportively"], "question_type": "relationship_dynamics_context", "path": "data/632.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1903", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward attempt at intimacy that the woman subtly deflects with polite laughter", "A domestic moment of casual bonding centered around shared routines and comfort", "A lighthearted co-construction of romantic playfulness through shared symbols and inside humor", "A one-sided flirtation where the ego-viewer tests boundaries met with passive resistance"], "question_type": "advanced_egocentric_summarization", "path": "data/432.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1904", "question": "What best describes the social atmosphere between the ego-viewer and the man in the bedroom setting?", "choices": ["Tense and awkward with mutual discomfort", "Formal and reserved with emotional distance", "Warm and affectionate with playful intimacy", "Casual and indifferent with minimal engagement"], "question_type": "social_context_understanding", "path": "data/244.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1905", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A deliberate attempt by the ego-viewer to initiate romantic escalation through symbolic acts", "An awkward moment of misinterpreted intimacy quickly defused with laughter", "A lighthearted but superficial exchange lacking deeper emotional connection", "A playful escalation of romantic banter grounded in mutual comfort and shared humor"], "question_type": "advanced_egocentric_summarization", "path": "data/588.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1906", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective during the shared dining moment?", "choices": ["A routine meal interaction marked by comfortable but distant companionship", "A humorous performance aimed at entertaining nearby guests", "A playfully intimate exchange reinforcing closeness within a lively group setting", "A tentative flirtation testing boundaries in an unfamiliar social environment"], "question_type": "advanced_egocentric_summarization", "path": "data/625.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1907", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the living room?", "choices": ["Playful and affectionate with familial warmth", "Formal and reserved with emotional distance", "Romantic and intimate with mutual attraction", "Tense and awkward with underlying conflict"], "question_type": "social_context_understanding", "path": "data/363.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1908", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the person being filmed?", "choices": ["They are strangers participating in a social experiment", "They are intimate partners sharing a private daily moment", "They are acquaintances meeting in a public restroom", "They are close friends engaging in playful banter"], "question_type": "social_context_understanding", "path": "data/994.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1909", "question": "What does the use of an egocentric perspective during this tense exchange reveal about the daughter's awareness of her own tone?", "choices": ["It highlights her self-consciousness and internal conflict about being critical toward a caring parent", "It reflects her detachment from the emotional impact of her words", "It demonstrates her deliberate attempt to assert dominance in the relationship", "It shows her confidence in using tone to correct parental behavior"], "question_type": "relationship_dynamics_context", "path": "data/782.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1910", "question": "What does the ego-viewer's perspective and laughter reveal about their role in the emotional significance of the home tour?", "choices": ["The ego-viewer is an observer surprised by the woman's emotional reaction to the new space", "The ego-viewer is a real estate agent guiding the woman through a property with professional detachment", "The ego-viewer is an intimate partner sharing in the woman's joy, reinforcing the moment's emotional importance through responsive laughter", "The ego-viewer is a friend documenting the tour to share with others later"], "question_type": "advanced_egocentric_summarization", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1911", "question": "How would you characterize the overall tone of this egocentric social episode?", "choices": ["Formally polite with restrained interaction", "Tense and awkward with social discomfort", "Playfully romantic with mutual teasing", "Casually indifferent with minimal engagement"], "question_type": "egocentric_summarization", "path": "data/999.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1912", "question": "What social realization triggers the woman's attempt to leave during the nighttime confrontation from the ego-viewer's perspective?", "choices": ["Recognition of insincere apology and manipulative emotional tactics", "Fear of physical danger due to isolated urban nighttime setting", "Perception of emotional overwhelm and inability to process the partner's pleading in the moment", "Desire to end the relationship triggered by a prior unresolved argument"], "question_type": "advanced_social_causal_reasoning", "path": "data/349.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1913", "question": "From the ego-viewer's seated position below, how does the physical perspective reinforce the social dynamic with the top bunk occupant?", "choices": ["It reflects emotional detachment by visually separating the two individuals", "It creates a subtle power asymmetry while maintaining intimacy through close proximity and direct address", "It emphasizes equality by centering both participants in the shared vertical space", "It establishes dominance by framing the top bunk occupant as vulnerable and exposed"], "question_type": "advanced_egocentric_summarization", "path": "data/101.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1914", "question": "What does the absence of emotional cues in the ego-viewer during task execution reveal about their internal state?", "choices": ["Emotional regulation through task focus, indicating habitual engagement in caregiving roles", "Suppressed frustration due to being assigned an unwanted errand", "Cognitive overload from navigating a complex shopping environment", "Emotional detachment signaling relationship dissatisfaction or disengagement"], "question_type": "micro_expression_analysis", "path": "data/0.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1915", "question": "What does the brief pause and subtle wrist adjustment by the man after placing the plate suggest about his emotional state?", "choices": ["A display of dominance through deliberate, slow movement", "A sign of nervous regret about crossing a personal boundary", "An unconscious habit indicating disengagement from the interaction", "A moment of anticipatory tension, masking eagerness with controlled nonchalance"], "question_type": "micro_expression_analysis", "path": "data/673.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1916", "question": "What is the ego-viewer's primary role in this scene based on their physical interaction with the RV?", "choices": ["An experienced RV instructor guiding a beginner", "A technician performing maintenance on the motorhome", "A novice learner receiving hands-on driving instruction", "A casual observer inspecting the vehicle's exterior"], "question_type": "egocentric_summarization", "path": "data/482.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1917", "question": "What does the domestic setting and first-person perspective suggest about the relationship between the ego-viewer and Euni?", "choices": ["An acquaintance-level connection with mutual curiosity", "A professional relationship with clearly defined boundaries", "A strained relationship seeking reconciliation in private", "A familiar, intimate relationship with established comfort in shared personal space"], "question_type": "social_context_understanding", "path": "data/489.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1918", "question": "What does the use of the smartphone as a shared prop suggest about the relationship between the ego-viewer and the man?", "choices": ["Professional collaboration centered on technology use", "Sibling-like rapport marked by teasing without romantic tension", "Newly formed attraction with cautious exploratory gestures", "Established intimacy allowing for inside jokes and physical playfulness"], "question_type": "relationship_dynamics_context", "path": "data/332.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1919", "question": "What emotion does the man display when the ego-viewer begins speaking from the intimate bedside perspective?", "choices": ["Amused anticipation with a suppressed smile", "Surprised alertness with a slight head jerk", "Calm receptiveness with relaxed eye contact", "Nervous hesitation with frequent blinking"], "question_type": "emotional_perception", "path": "data/492.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1920", "question": "Why does the ego-viewer adopt an over-the-shoulder vantage point rather than direct face-to-face positioning in this domestic scene?", "choices": ["To maintain a supportive yet unobtrusive presence during a personal, focused activity", "To assert dominance over the subject's actions through surveillance-like framing", "To capture aesthetic symmetry for a staged social media recording", "To avoid emotional involvement by minimizing interpersonal cues"], "question_type": "advanced_social_causal_reasoning", "path": "data/659.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1921", "question": "How does the man react emotionally when the ego-viewer initiates the water-sharing prank?", "choices": ["Confused hesitation and delayed response", "Amused surprise followed by relaxed laughter", "Embarrassed discomfort and head turning", "Mild irritation with a forced smile"], "question_type": "emotional_perception", "path": "data/842.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1922", "question": "What does the rapid, jerky movement pattern of the ego-viewer reveal about their internal emotional state?", "choices": ["High arousal with alertness and environmental engagement", "Avoidance behavior linked to fear of human presence", "Playful invitation directed at a nearby social partner", "Disorientation due to sensory overload in a complex space"], "question_type": "micro_expression_analysis", "path": "data/399.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1923", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A romantic advance masked as familial humor in a private domestic environment", "A power negotiation through humor in a hierarchical family relationship", "A lighthearted, family-embedded tease blending personal space and playful intimacy", "An awkward intrusion into personal space framed as comedic relief"], "question_type": "advanced_egocentric_summarization", "path": "data/417.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1924", "question": "How does the man initially react when the ego-viewer begins speaking to him from an egocentric perspective?", "choices": ["Immediate laughter at an inside joke", "Delayed recognition with confused blinking", "Visible irritation at being interrupted", "Mild surprise followed by attentive engagement"], "question_type": "emotional_perception", "path": "data/198.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1925", "question": "What emotion does the woman display when the ego-viewer begins eating the shared snack?", "choices": ["Mild irritation with a quick glance away", "Warm amusement with subtle smiling", "Surprised disgust with nose wrinkling", "Neutral detachment with focused chewing"], "question_type": "emotional_perception", "path": "data/372.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1926", "question": "From the ego-viewer's perspective, what does the interplay between darkness, screen light, and audible reactions reveal about the social moment?", "choices": ["A suspenseful discovery of a hidden message meant as a joke", "A solitary moment of nostalgic reflection on a past relationship", "An anxious overreaction to ambiguous information taken out of context", "An intensely personal confrontation with betrayal, where digital evidence shatters emotional trust"], "question_type": "advanced_egocentric_summarization", "path": "data/433.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1927", "question": "What emotion does the ego-viewer likely feel at the beginning of the interaction based on the shaky selfie and tense atmosphere?", "choices": ["Calm focus with deliberate movement", "Playful amusement with relaxed posture", "Confident excitement with controlled breathing", "Nervous anticipation with mild anxiety"], "question_type": "emotional_perception", "path": "data/876.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1928", "question": "Why does the woman's comment about being his wife produce laughter rather than discomfort in this egocentric interaction?", "choices": ["Because the established playful tone and intimate rapport frame it as affectionate banter", "Because the domestic setting naturally validates her claim in a humorous way", "Because the comment defuses tension from an otherwise awkward silence", "Because the man's visible amusement pressures her to laugh along nervously"], "question_type": "advanced_social_causal_reasoning", "path": "data/924.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1929", "question": "How does the ego-viewer's first-person positioning shape the social perception of the prank's impact on the target?", "choices": ["It shifts focus from the target's response to the surrounding environment's reactions", "It minimizes the viewer's emotional involvement by emphasizing observational distance", "It creates a detached, third-party perspective that reduces personal accountability", "It frames the target's reaction as personally directed, intensifying the emotional immediacy and intimacy of the moment"], "question_type": "advanced_egocentric_summarization", "path": "data/120.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1930", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Warm and affectionate with romantic intimacy", "Casual and friendly with light-hearted banter", "Formal and reserved with emotional distance", "Tense and awkward with forced politeness"], "question_type": "social_context_understanding", "path": "data/100.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1931", "question": "What does the intimate setting suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are colleagues discussing work in a shared hotel room", "They are strangers meeting in a professional environment", "They are casual acquaintances with limited emotional familiarity", "They share a close personal connection allowing private interaction"], "question_type": "social_context_understanding", "path": "data/197.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1932", "question": "What does the absence of facial reactivity in the woman suggest about her emotional response to being filmed?", "choices": ["Surprise at recognizing the camera's presence", "Anticipation of a planned interaction with the ego-viewer", "Amusement masked by deliberate facial control", "Emotional withdrawal as a protective response to boundary violation"], "question_type": "micro_expression_analysis", "path": "data/494.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1933", "question": "How does the nighttime urban setting influence the social interaction between the ego-viewer and the man?", "choices": ["Provides a dynamic backdrop that normalizes brief, confident encounters in public space", "Imposes social pressure to conform to formal public behavior", "Distracts the participants, reducing emotional engagement", "Creates an intimate atmosphere encouraging deep personal disclosure"], "question_type": "social_context_understanding", "path": "data/12.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1934", "question": "What does the woman's brief lip bite and downward gaze reveal about her emotional state during the playful exchange?", "choices": ["Nervous anxiety about crossing social boundaries", "Subtle disinterest masked by polite engagement", "Momentary regret over inappropriate humor", "Suppressed excitement with flirtatious shyness"], "question_type": "micro_expression_analysis", "path": "data/850.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1935", "question": "Which phrase best captures the emotional arc of the interaction from the ego-viewer's first-person perspective?", "choices": ["From accidental contact to polite disengagement", "From social obligation to relieved separation", "From casual conversation to friendly parting", "From playful sharing to mutually acknowledged romantic possibility"], "question_type": "advanced_egocentric_summarization", "path": "data/702.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1936", "question": "What emotion does the ego-viewer likely feel when showing their salary to coworkers?", "choices": ["Proud excitement with a sense of playful boasting", "Anxious hesitation with subtle self-doubt", "Neutral indifference with minimal engagement", "Embarrassed discomfort avoiding eye contact"], "question_type": "emotional_perception", "path": "data/414.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1937", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tense social negotiation mediated by shared consumption of food", "An intimate romantic encounter unfolding through subtle gestures", "A shared communal experience centered on food and lighthearted male camaraderie", "A formal interview setting masked by casual dining behavior"], "question_type": "advanced_egocentric_summarization", "path": "data/870.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1938", "question": "What does the speaker's lack of visible emotional expression in an egocentric confrontation reveal about their emotional regulation?", "choices": ["Emotional detachment due to relationship disengagement", "Shock-induced numbness from unexpected disclosure", "Calm indifference suggesting acceptance of the situation", "Suppressed anger indicating high emotional control during betrayal"], "question_type": "micro_expression_analysis", "path": "data/896.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1939", "question": "What micro-expression in the ego-viewer's companions indicates shared amusement during the exploration?", "choices": ["Frequent head shakes indicating disapproval of market conditions", "Open-mouthed stares at exotic seafood displays in vendor tanks", "Raised eyebrows directed at the camera when stepping over puddles", "Brief sideways glances with suppressed smiles while passing narrow stalls"], "question_type": "micro_expression_analysis", "path": "data/133.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1940", "question": "Why does the ego-viewer's close physical proximity not create social tension but instead enhance relational warmth?", "choices": ["Filming from close range is a cultural norm that both individuals implicitly follow", "Their established romantic rapport normalizes intimate egocentric framing as affectionate attention", "The woman's passive acceptance encourages the ego-viewer's invasive closeness", "The bright home environment reduces perceived intimacy as socially inappropriate"], "question_type": "advanced_social_causal_reasoning", "path": "data/715.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1941", "question": "What does the immediate use of teasing humor suggest about the relationship between the ego-viewer and the man behind the counter?", "choices": ["They are colleagues maintaining professional distance with light jokes", "They are meeting for the first time and testing social compatibility", "They share an established rapport comfortable with boundary-pushing playfulness", "They are strangers engaging in culturally scripted small talk"], "question_type": "relationship_dynamics_context", "path": "data/377.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1942", "question": "What does the ego-viewer's positioning and vocal dominance suggest about their relationship to others in the office?", "choices": ["A central but disruptive role, indicating familiarity with the space but not full social integration", "A leadership position marked by respected authority and group deference", "An outsider role exploited for comic relief in an otherwise formal environment", "A newcomer status compensated by overcompensating vocal assertiveness"], "question_type": "relationship_dynamics_context", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1943", "question": "What does the stable, focused egocentric framing of the subject suggest about the ego-viewer's attention and relational intent?", "choices": ["Sustained emotional focus indicating care and active engagement in the interaction", "Nervous fixation revealing discomfort with close social proximity", "Casual observation suggesting detached curiosity about the subject", "Documentary intent focused on capturing environmental details"], "question_type": "relationship_dynamics_context", "path": "data/834.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1944", "question": "What emotion does the mother display immediately after the ego-viewer places the food on the table?", "choices": ["Annoyed impatience with a sigh", "Amused surprise with a soft smile", "Neutral indifference with a glance away", "Concerned confusion with furrowed brows"], "question_type": "emotional_perception", "path": "data/351.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1945", "question": "What does the shared understanding of the prank's setup reveal about the relationship between the ego-viewer and the prank target?", "choices": ["The dynamic is hierarchical, with the ego-viewer orchestrating control over the target", "The target is unaware of the ego-viewer's presence, indicating a distant or formal relationship", "The ego-viewer is an outsider documenting a private moment without emotional investment", "They share a close, trusting relationship with established patterns of playful deception"], "question_type": "relationship_dynamics_context", "path": "data/955.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1946", "question": "What social realization triggers the shift from mischief to retreat when the ego-viewer moves into the hallway?", "choices": ["The change in physical environment reduces the effectiveness of the prank", "The ego-viewer notices another person entering, creating social embarrassment", "The bright hallway lighting makes the ego-viewer more visible and vulnerable", "The target's unamused reaction indicates the prank exceeded acceptable relational boundaries"], "question_type": "advanced_social_causal_reasoning", "path": "data/816.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1947", "question": "Why is the entryway clutter significant in understanding the family's daily dynamics?", "choices": ["It shows intentional minimalist design with functional storage", "It reflects a home organized around children's needs with limited personal space for adults", "It suggests a temporary living arrangement with unpacked belongings", "It indicates financial hardship and poor household management"], "question_type": "social_context_understanding", "path": "data/302.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1948", "question": "What social narrative does this egocentric perspective primarily convey given the game setup and intimate domestic setting?", "choices": ["A subtle expression of dissatisfaction masked as humor in a strained relationship", "An attempt by the ego-viewer to test the emotional boundaries of a new partner", "A display of dominance through teasing in an unbalanced power dynamic", "A lighthearted assertion of romantic security through playful challenge within a committed relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/150.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1949", "question": "What does the minimalist restaurant decor with traditional artwork suggest about the social setting of the meal?", "choices": ["A tourist-oriented establishment prioritizing visual spectacle over comfort", "A modern space blending contemporary and cultural elements to foster relaxed intimacy", "A private home setting adapted to resemble a commercial restaurant", "A formal dining environment emphasizing status and professionalism"], "question_type": "social_context_understanding", "path": "data/374.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1950", "question": "What does the rapid shift from playful teasing to apologetic placation reveal about the ego-viewer's perception of relational boundaries?", "choices": ["He misunderstands her reaction and overcorrects due to insecurity", "He seeks to regain control of the interaction through emotional manipulation", "He feels socially embarrassed and performs compliance to avoid judgment", "He recognizes her irritation as a boundary cue and adjusts his behavior to maintain emotional safety"], "question_type": "relationship_dynamics_context", "path": "data/944.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1951", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous critique of social norms through exaggerated flirtation", "A self-conscious performance of affection for social media presentation", "A playful escalation of romantic banter rooted in mutual comfort and intimacy", "A tentative exploration of emerging romantic interest in a public space"], "question_type": "advanced_egocentric_summarization", "path": "data/477.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1952", "question": "Why does the ego-viewer's first-person perspective amplify the emotional significance of walking side by side in the airport terminal?", "choices": ["It creates narrative tension by foreshadowing an upcoming separation", "It emphasizes physical distance to underscore emotional detachment", "It highlights architectural details that symbolize emotional openness", "It transforms a mundane setting into an intimate shared journey through personal visual focus and synchronous movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/740.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1953", "question": "How does the egocentric perspective intensify the social tension during the static confrontation in the foyer?", "choices": ["It centers the viewer's vulnerable position under scrutiny, amplifying the sense of being judged", "It emphasizes the critic's body language, reducing focus on the ego-viewer's reaction", "It highlights the room's décor, making the space feel more impersonal and cold", "It creates distance between viewer and critic, minimizing emotional impact"], "question_type": "advanced_egocentric_summarization", "path": "data/219.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1954", "question": "What does the use of the term '老公' by the ego-viewer reveal about her relationship with the man in the video?", "choices": ["They are in the early stages of a developing romantic interest", "She is formally introducing him to others in a public setting", "They share an intimate, romantic partnership with playful familiarity", "She is teasing someone she barely knows in a lighthearted manner"], "question_type": "social_context_understanding", "path": "data/1046.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1955", "question": "How does the egocentric perspective amplify the emotional weight of entering a private familial space unannounced?", "choices": ["It frames the scene as comedic by exaggerating the shock of the people inside", "It distances the viewer emotionally, turning personal moments into observational data", "It highlights the ego-viewer's authority as head of household, legitimizing surveillance", "It immerses the viewer in the moral ambiguity of witnessing intimacy without consent, blending curiosity with intrusion"], "question_type": "advanced_egocentric_summarization", "path": "data/580.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1956", "question": "What does the ego-viewer's act of filming the woman during a lighthearted moment reveal about their relational role?", "choices": ["A guest recording a moment of social awkwardness", "A distant observer capturing unfamiliar behavior", "An intimate familial bond where the ego-viewer feels comfortable instigating playful humor", "A caretaker documenting a dependent's actions"], "question_type": "relationship_dynamics_context", "path": "data/942.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1957", "question": "What emotion is conveyed by the woman sitting on the couch as the ego-viewer enters the room?", "choices": ["Sadness with subdued eye contact and slumped posture", "Relief with a soft smile and relaxed shoulders", "Anger with clenched jaw and narrowed eyes", "Anxiety with rapid blinking and hand fidgeting"], "question_type": "emotional_perception", "path": "data/649.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1958", "question": "Why does the ego-viewer initiate the prank of presenting himself as a gift wrapped in a bow?", "choices": ["To distract his fiancé from an upcoming difficult conversation", "To test his fiancé's reaction to unexpected public nudity", "To fulfill a social media challenge involving relationship pranks", "To create a playful and romantic surprise for his fiancé based on their intimate rapport"], "question_type": "social_causal_reasoning", "path": "data/701.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1959", "question": "What emotion does the ego-viewer most likely experience upon seeing the bright green house with direct sunlight?", "choices": ["Cautious hesitation due to unfamiliar surroundings", "Mild frustration from harsh sunlight exposure", "Emotional detachment in a routine arrival", "Anticipatory joy with a sense of homecoming"], "question_type": "emotional_perception", "path": "data/335.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1960", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A deliberate display of authority over children using the safety-matted area", "An attempt to isolate oneself from the noisy environment of the indoor park", "A disengaged recording of strangers with no personal or emotional investment", "A moment of engaged observation blending supervision with subtle personal involvement in a playful setting"], "question_type": "advanced_egocentric_summarization", "path": "data/175.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1961", "question": "What does the woman's persistent pursuit down the hallway reveal about the couple's conflict resolution patterns?", "choices": ["They rely on direct emotional confrontation and physical persistence to prevent disengagement", "They avoid conflict by shifting topics when emotions run high", "They communicate primarily through indirect cues and passive-aggressive behaviors", "They prioritize personal space and use separation to de-escalate tension"], "question_type": "relationship_dynamics_context", "path": "data/934.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1962", "question": "What does the man's brief downward gaze and lip press reveal after the ego-viewer’s teasing comment?", "choices": ["Momentary annoyance at perceived overstepping of social boundaries", "Sign of cognitive effort while formulating a witty response", "Suppressed amusement mixed with bashful awareness of romantic tension", "Subtle discomfort indicating a desire to end the interaction"], "question_type": "micro_expression_analysis", "path": "data/654.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1963", "question": "What does the man's slight smirk and relaxed eye tension reveal about his attitude toward the camera's presence?", "choices": ["Self-conscious awareness indicating discomfort with being filmed in a retail setting", "Neutral compliance reflecting routine acceptance of casual video recording", "Amused complicity suggesting he is co-creating a private moment within public space", "Suppressed irritation at the disruption of personal space by the recording device"], "question_type": "micro_expression_analysis", "path": "data/128.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1964", "question": "From the ego-viewer's perspective, what best characterizes the social intent behind recording this outdoor confrontation during late afternoon?", "choices": ["A performative gesture aimed at gaining social media sympathy", "A passive recording driven by shock and emotional detachment", "A strategic assertion of agency by using the camera as both shield and witness in a public dispute", "An attempt to de-escalate tension through shared visual documentation"], "question_type": "advanced_egocentric_summarization", "path": "data/347.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1965", "question": "What is the primary social atmosphere created by the dark, confined space and artificial lighting in the egocentric view?", "choices": ["Calm and meditative, promoting reflective personal introspection", "Intimate and romantic, encouraging emotional closeness between participants", "Suspenseful and threatening, enhancing the viewer's sense of vulnerability", "Playful and energetic, stimulating excitement and lighthearted interaction"], "question_type": "social_context_understanding", "path": "data/423.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1966", "question": "What emotion does the female companion display when she addresses Chen Qi by name in the nighttime setting?", "choices": ["Neutral concern with steady eye contact", "Agitated frustration with heightened vocal tone", "Surprised recognition with a slight jump", "Playful teasing with a soft smile"], "question_type": "emotional_perception", "path": "data/123.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1967", "question": "Why does the ego-viewer's laughter enhance the social dynamic despite not being the focus of the demonstration?", "choices": ["It shifts attention to the ego-viewer, creating competitive tension", "It serves as a nervous reaction to potential social embarrassment", "It indicates mockery, subtly undermining the woman's performance", "It signals active engagement and emotional validation, reinforcing the woman's confidence"], "question_type": "advanced_social_causal_reasoning", "path": "data/524.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1968", "question": "How does the presence of costumed individuals influence the social tone of the interaction?", "choices": ["It amplifies the jovial and comical atmosphere, signaling a festive intent", "It distracts from the gift exchange with excessive theatricality", "It suggests a professional performance with no personal meaning", "It creates discomfort through social role ambiguity"], "question_type": "social_context_understanding", "path": "data/626.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1969", "question": "What social realization causes the woman to maintain steady eye contact despite the intimate setting?", "choices": ["Desire to assert dominance in a new relationship dynamic", "Recognition of mutual comfort within an established romantic partnership", "Response to the ego-viewer's direct romantic confession", "Awareness of being recorded prompting performative confidence"], "question_type": "advanced_social_causal_reasoning", "path": "data/273.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1970", "question": "What does the lack of verbal confrontation from the subject suggest about their relationship with the ego-viewer?", "choices": ["A strained relationship where communication has broken down over time", "A formal living arrangement with minimal personal interaction or emotional investment", "An established power dynamic where the ego-viewer initiates teasing and the subject tolerates it", "Mutual respect that prevents either party from engaging in childish behavior"], "question_type": "relationship_dynamics_context", "path": "data/447.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1971", "question": "From the ego-viewer's perspective, what does the stationary position at the dining table suggest about the social context?", "choices": ["Expectant waiting for a close person in a familiar domestic setting", "Preparation to leave a social gathering abruptly", "Passive observation of strangers in a public space", "Disengaged boredom during an unwanted interaction"], "question_type": "social_context_understanding", "path": "data/638.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1972", "question": "What does the stylist's meticulous focus and lack of direct eye contact suggest about the professional dynamic in this salon setting?", "choices": ["An intimate personal friendship with mutual emotional investment", "A socially awkward interaction due to mutual discomfort", "A casual acquaintance with minimal professional engagement", "A service-oriented relationship with respectful boundaries and task-focused interaction"], "question_type": "social_context_understanding", "path": "data/606.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1973", "question": "What does the man in black's brief smile and downward glance reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Bashful appreciation of attention mixed with genuine amusement", "Momentary annoyance masked by a polite social smile", "Surprised discomfort at perceived personal boundary crossing", "Confident reciprocation of flirtatious intent"], "question_type": "micro_expression_analysis", "path": "data/658.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1974", "question": "From the ego-viewer's perspective, what best captures the nature of this interaction in the kitchen setting?", "choices": ["A lighthearted exchange between casual acquaintances in a shared space", "A moment of playful intimacy reinforcing an existing romantic bond", "A routine domestic interaction with subtle emotional undercurrents", "An awkward attempt to initiate romance in a domestic environment"], "question_type": "advanced_egocentric_summarization", "path": "data/979.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1975", "question": "Why does the ego-viewer's first-person framing intensify the emotional resonance of the shared moment at the barrier?", "choices": ["It creates immersive intimacy by positioning the viewer as a direct participant in the couple's private exchange", "It shifts focus to the stage lights, amplifying romantic atmosphere externally", "It highlights the physical danger of the crowd barrier as a shared threat", "It emphasizes the man's dominance in the interaction through visual control"], "question_type": "advanced_social_causal_reasoning", "path": "data/59.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1976", "question": "How does the combination of warm lighting and the worn-in furniture visible from the ego-perspective reflect the underlying mother-child relationship?", "choices": ["It reveals the mother's desire to impress the ego-viewer with a well-kept home", "It indicates a newly formed relationship trying to establish domestic intimacy", "It suggests emotional distance masked by a curated cozy environment", "It signifies a long-standing, comfortable familial bond with shared history and unspoken routines"], "question_type": "relationship_dynamics_context", "path": "data/1004.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1977", "question": "What micro-expression does the man display when the ego-viewer speaks, indicating his level of engagement?", "choices": ["Frequent blinking suggesting cognitive overload or stress", "Eyes crinkling during soft laughter showing genuine amusement", "Pursed lips revealing suppressed irritation", "Slight frown indicating confusion or disapproval"], "question_type": "micro_expression_analysis", "path": "data/244.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1978", "question": "What social dynamic is implied by the shared physical space and coordinated hand movements around the central dumpling tray in the ego-centric view?", "choices": ["Longstanding familiarity and unspoken coordination among emotionally close individuals", "Competitive interaction where each person tries to outperform the others", "Formal cultural ritual with prescribed roles and behaviors", "First-time collaboration with cautious and deliberate movements"], "question_type": "relationship_dynamics_context", "path": "data/992.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1979", "question": "What emotion does the woman display when the ego-viewer says 'it's time' from the bed?", "choices": ["Playful anticipation with a soft smile", "Anxious hesitation with furrowed brows", "Surprised confusion with widened eyes", "Neutral detachment with blank expression"], "question_type": "emotional_perception", "path": "data/357.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1980", "question": "What does the use of the term 'hubby' by the woman reveal about her relationship with the ego-viewer?", "choices": ["They share an intimate, romantic partnership with established affectionate routines", "She is teasing someone she just met in a flirtatious but casual way", "She is testing the boundaries of a new and uncertain romantic connection", "She is addressing him formally to show respect in a traditional household"], "question_type": "social_context_understanding", "path": "data/73.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1981", "question": "What does the calm, unremarkable delivery of 'Telling my husband I'm hungry' suggest about their relational dynamic?", "choices": ["A new romantic phase marked by tentative, everyday disclosures", "A role-reversed household dynamic with shifting domestic responsibilities", "A comfortable long-term partnership with low need for performative emotional expression", "A strained relationship where basic communication requires careful framing"], "question_type": "relationship_dynamics_context", "path": "data/832.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1982", "question": "What social cue from the ego-viewer triggers the man's shift from neutral observation to active encouragement?", "choices": ["A direct question asking the man for his honest opinion", "A prolonged silence that creates pressure to break the tension", "A subtle verbal prompt implying shared anticipation about the woman's appearance", "A physical gesture directing attention toward the changing room door"], "question_type": "advanced_social_causal_reasoning", "path": "data/848.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1983", "question": "What does the ego-viewer's sustained inclusion of the companion in the visual frame suggest about their relational status?", "choices": ["An asymmetric bond where attention is unevenly distributed", "A platonic friendship avoiding deeper emotional engagement", "An established close relationship with implicit emotional attunement", "A newly formed connection seeking validation through proximity"], "question_type": "relationship_dynamics_context", "path": "data/862.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1984", "question": "What might the absence of visible emotional response from the ego-viewer indicate about their internal state during sustained eye contact?", "choices": ["Disinterest in the interaction due to preoccupation with external concerns", "Cognitive overload from processing complex social cues in a confined environment", "Emotional regulation in a moment of charged intimacy, suggesting deliberate restraint", "Suppression of negative judgment about the woman's appearance or behavior"], "question_type": "micro_expression_analysis", "path": "data/258.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1985", "question": "What social cue most likely triggered the shift from ambient observation to immediate personal threat in the ego-viewer's perception?", "choices": ["The movement captured in the periphery of the egocentric field of view", "The change in ambient lighting drawing attention to the approaching person", "The audible shift in vocal tone before any words are spoken", "The sudden entry of an angry individual into the intimate personal space of the ego-viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/200.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1986", "question": "What emotion does the ego-viewer express when she first sees the surprise across the kitchen counter?", "choices": ["Confused hesitation with head tilting", "Anxious discomfort with forced smiling", "Calm recognition with slow nodding", "Excited surprise with audible gasps"], "question_type": "emotional_perception", "path": "data/223.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1987", "question": "What does the setting and timing suggest about the ego-viewer's current social priorities?", "choices": ["Balancing personal matters with professional responsibilities during work hours", "Using work time to manage family-related emotional stress", "Prioritizing romantic connection over workplace professionalism", "Disengaging from work to focus entirely on personal technology use"], "question_type": "social_context_understanding", "path": "data/153.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1988", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Casual and friendly with light-hearted banter", "Formal and reserved with emotional distance", "Warm and affectionate with romantic intimacy", "Tense and awkward with forced politeness"], "question_type": "social_context_understanding", "path": "data/100.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1989", "question": "Why does the ego-viewer's supportive tone shift into teasing when discussing the woman's jump attempt?", "choices": ["To test her commitment to the activity by introducing social pressure", "To reinforce emotional safety through humor after observing her visible nervousness on the rig", "To redirect attention from his own discomfort with her risk-taking behavior", "To assert dominance in the relationship by downplaying her physical challenge"], "question_type": "advanced_social_causal_reasoning", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1990", "question": "What emotion does the person speaking to Yang Yadong display when shouting their name directly at the camera?", "choices": ["Angry frustration with tense facial muscles", "Surprised confusion with widened eyes", "Genuine concern with soft vocal pitch", "Playful irritation with exaggerated tone"], "question_type": "emotional_perception", "path": "data/45.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1991", "question": "What emotion does the ego-viewer likely experience at the start of the interaction given the tense atmosphere and direct eye contact?", "choices": ["Nervous anticipation with underlying affection", "Angry frustration with suppressed irritation", "Excited joy with immediate warmth", "Cold indifference with emotional detachment"], "question_type": "emotional_perception", "path": "data/523.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1992", "question": "Why is the term '老婆' significant in establishing the social relationship from the ego-viewer's perspective?", "choices": ["It reflects a cultural habit with no personal emotional meaning", "It indicates an intimate, established romantic relationship with the woman", "It suggests the ego-viewer is meeting the woman for the first time", "It shows the ego-viewer is making a joke about marriage"], "question_type": "social_context_understanding", "path": "data/268.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1993", "question": "Why is the nighttime pool setting with warm lighting significant to the social interaction from the ego-viewer's perspective?", "choices": ["It indicates the interaction is accidental and lacks emotional depth", "It creates an intimate, private atmosphere that encourages relaxed and personal conversation", "It implies the participants are strangers meeting for the first time", "It suggests a formal event where social boundaries are strictly observed"], "question_type": "social_context_understanding", "path": "data/515.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1994", "question": "Why does the ego-viewer react with surprise upon seeing the sock placed on the bottle?", "choices": ["They are annoyed by the messiness of using a detergent bottle as an object holder", "The action appears irrational and out of context given the domestic setting and expected laundry behavior", "They recognize the bottle as containing a hazardous cleaning solution", "The sock represents a personal boundary violation in their shared living space"], "question_type": "social_causal_reasoning", "path": "data/768.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1995", "question": "Why does the man's expressive reaction to the food strengthen the perceived intimacy between him and the ego-viewer?", "choices": ["His focus on food diminishes attention to the ego-viewer's presence", "The dramatic reaction distracts from any deeper social connection", "His unfiltered, authentic sensory response invites shared emotional participation and builds relational closeness", "He performs for the camera, reducing genuine interpersonal engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/127.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1996", "question": "Why does the observer's fixed perspective enhance the sense of intimacy in this interaction?", "choices": ["It mimics natural eye contact between close conversational partners", "It emphasizes the symmetry and balance of the table setting", "It allows for clear visibility of both participants' full-body gestures", "It creates a fly-on-the-wall effect that immerses the viewer in the private moment"], "question_type": "social_context_understanding", "path": "data/20.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_1997", "question": "Why does the tension in the scene intensify despite no dialogue being audible, based on the ego-viewer's vantage point and environmental cues?", "choices": ["The floral wallpaper pattern subtly distracts the ego-viewer, increasing anxiety", "The polished hardwood flooring reflects movement, suggesting someone is approaching", "The ornate armchair symbolizes authority, making the interaction feel confrontational", "The combination of the concealed perspective and the private domestic setting creates suspense around being discovered"], "question_type": "advanced_social_causal_reasoning", "path": "data/396.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1998", "question": "Which interpretation best captures the social meaning of the ego-viewer’s sustained, close-range observation in this agricultural setting?", "choices": ["A documentary-style effort to record farming techniques for practical use", "An attempt to prompt the subject into acknowledging their physical exhaustion", "A contemplative act of intimate witness, blending care, presence, and shared history without verbal exchange", "A subtle critique of manual labor conveyed through lingering visual focus"], "question_type": "advanced_egocentric_summarization", "path": "data/599.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_1999", "question": "How does the egocentric perspective transform the viewer's interpretation of the living room's spatial layout during social interaction?", "choices": ["It distances the ego-viewer from emotional engagement with the space", "It emphasizes architectural aesthetics over interpersonal function", "It creates a sense of social isolation despite physical closeness", "It frames the environment as an intimate, shared domain centered on joint activity"], "question_type": "advanced_egocentric_summarization", "path": "data/878.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2000", "question": "What emotion does the ego-viewer convey when stating, 'I'm spending money to invite two ex-girlfriends to dinner'?", "choices": ["Defensive irritation with subtle resentment", "Playful pride with self-aware humor", "Genuine anxiety with social discomfort", "Neutral detachment with emotional disengagement"], "question_type": "emotional_perception", "path": "data/337.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2001", "question": "What role does the public, crowded setting play in shaping the tone of the ego-viewer’s interaction with the man near the red telephone booth?", "choices": ["It pressures the man to perform socially due to fear of public judgment", "It discourages interaction, making the conversation feel forced", "It isolates the pair emotionally, amplifying romantic tension", "It enables playful intimacy while maintaining social safety through ambient anonymity"], "question_type": "advanced_social_causal_reasoning", "path": "data/582.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2002", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A casual display of affection in a shared domestic space", "A staged performance of emotional vulnerability for social bonding", "A ritualistic presentation of a symbolic object between strangers", "A moment of intimate gift exchange in a warm, personally charged environment"], "question_type": "advanced_egocentric_summarization", "path": "data/1003.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2003", "question": "What emotion does the man display when the ego-viewer begins laughing at the end of the clip?", "choices": ["Sudden surprise with widened eyes", "Amused relaxation with soft eye contact", "Reserved discomfort with slight frown", "Detached neutrality with gaze aversion"], "question_type": "emotional_perception", "path": "data/104.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2004", "question": "What is the most likely next action of the ego-viewer based on the current social context and stance?", "choices": ["Continue standing side by side while engaging in casual conversation", "Step into the street to flag down passing traffic", "Walk away abruptly after checking the time", "Open the car door and sit inside the vehicle"], "question_type": "behavioral_intent_prediction", "path": "data/499.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2005", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Playful and flirtatious", "Formal and reserved", "Casual and indifferent", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/874.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2006", "question": "Why does the daughter initiate a 'show and tell' moment with the object in her hand?", "choices": ["To distract her mother from an ongoing argument", "To engage her mother in playful bonding through shared humor and surprise", "To demonstrate her technical knowledge about the object", "To seek approval for a new purchase from her mother"], "question_type": "social_causal_reasoning", "path": "data/755.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2007", "question": "What does the ego-viewer's sudden stop and turn toward the group after fleeing suggest about their next likely action?", "choices": ["An intention to re-engage playfully by initiating a counter-ambush or mock surrender to sustain group fun", "An attempt to locate an exit from the area to avoid further social interaction", "A reaction to an unexpected injury sustained while slipping on the icy ground", "A desire to end the game due to physical exhaustion from running in deep snow"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/395.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2008", "question": "What does the prolonged eye contact and shared laughter suggest about the relationship between the ego-viewer and the man?", "choices": ["Comfortable long-term friendship with playful familiarity", "Newly developing romantic connection testing emotional boundaries", "Close friends with unspoken romantic tension", "Established intimate partnership with deep mutual affection"], "question_type": "relationship_dynamics_context", "path": "data/778.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2009", "question": "What subtle cue in the man's expression reveals genuine amusement rather than polite laughter?", "choices": ["Quick glance at the floor followed by forced chuckling", "Sustained direct gaze toward the ego-viewer after the punchline", "Slight head tilt combined with delayed smiling", "Brief eye crinkling and upward lip pull occurring synchronously with the joke's delivery"], "question_type": "micro_expression_analysis", "path": "data/733.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2010", "question": "What does the presence of the gaming setup and pet dog suggest about the person in the room?", "choices": ["They value personal hobbies and companionship in their private space", "They prioritize professional work over leisure activities", "They are hosting a social gathering in their bedroom", "They prefer minimalistic and highly organized environments"], "question_type": "social_context_understanding", "path": "data/560.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2011", "question": "Which summary best captures the social episode from the ego-viewer's perspective, considering the domestic setting and narrative tone?", "choices": ["A romantic overture using shared space to imply emotional closeness", "A tender, first-person family narrative blending storytelling and environmental cues", "A performative vlog using intimacy as a proxy for audience engagement", "A casual home tour framed by personal anecdotes and emotional reflection"], "question_type": "advanced_egocentric_summarization", "path": "data/272.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2012", "question": "What does the subtle delay in the ego-viewer's head movement toward the vendor suggest about their social intent?", "choices": ["An indication of unfamiliarity with street food culture and hesitation in approaching", "A calculated pause to assess the vendor's receptiveness before initiating direct engagement", "A reflexive adjustment to stabilize the camera before recording sensitive audio", "A sign of disinterest while waiting for a more photogenic subject to enter the frame"], "question_type": "micro_expression_analysis", "path": "data/249.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2013", "question": "Which best captures the essence of this egocentric interaction, considering the flirtatious dialogue and close physical proximity?", "choices": ["A humorous performance for recording rather than genuine interaction", "A cautious attempt to establish romantic connection with a new acquaintance", "A playful escalation of romantic tension between two intimately familiar individuals", "A routine domestic exchange with underlying emotional restraint"], "question_type": "advanced_egocentric_summarization", "path": "data/454.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2014", "question": "How does the warm lighting and indoor setting contribute to the emotional tone of the ego-viewer's advances?", "choices": ["It enhances the sense of domestic comfort and emotional safety underlying the romantic playfulness", "It suggests a late-night conflict with subdued emotional tension", "It highlights the ego-viewer's nervousness through harsh facial shadows", "It creates a formal ambiance that restrains emotional expressiveness"], "question_type": "enhanced_emotional_perception_localization", "path": "data/9.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2015", "question": "Why does the confined space of the elevator amplify the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["The limited physical space increases proximity and creates a private atmosphere despite being in a public setting", "The lack of lighting in the elevator forces them to rely on verbal cues and emotional tone", "The mechanical movement of the elevator symbolizes the progression of their romantic connection", "The elevator's reflective surfaces allow the ego-viewer to monitor the man's reactions more closely"], "question_type": "social_context_understanding", "path": "data/441.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2016", "question": "What does the brief pause followed by a suppressed smile from the man reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Anxiety about escalating the interaction beyond friendship norms", "Hesitant disapproval masked by forced politeness", "Surprise at the ego-viewer's boldness in initiating romantic play", "Amused recognition of the joke paired with mild self-consciousness"], "question_type": "micro_expression_analysis", "path": "data/730.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2017", "question": "Given the egocentric perspective and the introductory text, what is the most likely relationship between the viewer and the woman on the bed?", "choices": ["Friends visiting in a shared bedroom", "Mother and daughter", "Sisters having a playful argument", "Roommates sharing a casual moment"], "question_type": "social_context_understanding", "path": "data/311.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2018", "question": "What does the woman's subtle facial reaction when the ego-viewer moves closer suggest about her emotional response?", "choices": ["Covert pleasure masked as annoyance to avoid appearing too eager", "Surprised discomfort at the sudden invasion of personal space", "Genuine irritation suppressed due to fear of escalating conflict", "Bashful annoyance mixed with affectionate tolerance of his habitual teasing"], "question_type": "micro_expression_analysis", "path": "data/122.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2019", "question": "Why does the interaction shift from passive observation to active engagement after the initial eye contact?", "choices": ["The woman's sudden smile creates an unexpected opportunity for social connection", "The ego-viewer's sustained eye contact signals social availability, prompting mutual recognition and interaction initiation", "The artificial lighting change cues a shift in emotional atmosphere and openness", "The visible smartphone screen loses novelty, forcing the ego-viewer to seek stimulation"], "question_type": "advanced_social_causal_reasoning", "path": "data/425.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2020", "question": "Why does the ego-viewer's first-person perspective amplify the intimacy of the bathroom setting during the interaction?", "choices": ["The close proximity emphasizes physical attraction over emotional connection", "The viewer becomes passive observer of an already established private moment", "It highlights the man's discomfort in an unfamiliar domestic environment", "It creates a sense of shared private space where mundane actions feel personally significant"], "question_type": "advanced_social_causal_reasoning", "path": "data/368.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2021", "question": "What underlying social dynamic allows the ego-viewer to shift from commanding authority to playful humor without disrupting rapport?", "choices": ["Mutual understanding of role-play and shared comfort with performative intimacy", "The ego-viewer's use of humor to compensate for social awkwardness", "The man's passive tolerance of the ego-viewer's dominant behavior", "The neutral environment reducing tension during emotional shifts"], "question_type": "advanced_social_causal_reasoning", "path": "data/427.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2022", "question": "What does the warm atmosphere and familial interaction suggest about the relationship between the ego-viewer and the other person?", "choices": ["They are romantic partners enjoying a quiet evening together", "They are acquaintances meeting for the first time in this setting", "They are siblings playfully competing for attention", "They share a close mother-son bond with comfortable familiarity"], "question_type": "social_context_understanding", "path": "data/1013.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2023", "question": "What does the intimate, over-the-shoulder perspective suggest about the ego-viewer's relationship to the person at the desk?", "choices": ["They share a close, familiar relationship with established personal comfort", "They are distant relatives maintaining polite but reserved interaction", "They are strangers observing each other in a public space", "They are formal acquaintances meeting in a professional setting"], "question_type": "social_context_understanding", "path": "data/63.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2024", "question": "What is the most likely social role of the ego-viewer based on the fixed seated position and outward gaze through the gate?", "choices": ["Gatekeeper regulating entry to a secured area", "Maintenance worker inspecting the gate mechanism", "Visitor seeking access to the building complex", "Delivery person waiting for recipient confirmation"], "question_type": "social_context_understanding", "path": "data/330.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2025", "question": "Why does the sudden flashlight illumination in a dark bedroom create an intimate rather than threatening social atmosphere despite the startle response?", "choices": ["The ego-viewer's prior expectation of nighttime interaction lowers emotional defensiveness", "The silence and stillness of the other person prevent escalation of fear or alarm", "The brightness and direction of the light reduce perceived danger through visual clarity", "The known identity of the light-holder and the domestic setting establish safety within the abrupt wake-up"], "question_type": "advanced_social_causal_reasoning", "path": "data/675.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2026", "question": "Why is the ego-viewer focusing the camera on the companion rather than the surroundings in this retail setting?", "choices": ["To document the companion's behavior and reactions during their shopping interaction", "To ensure the lighting reflects properly off the aisle signage", "To avoid capturing identifiable store layout for privacy reasons", "To record product prices for later purchase comparison"], "question_type": "social_context_understanding", "path": "data/217.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2027", "question": "What does the use of the term '老婆' by the ego-viewer suggest about their relationship with the woman?", "choices": ["They are cohabiting roommates with affection", "They are intimate partners in a romantic relationship", "They are newly dating and testing nicknames", "They are close friends sharing a joke"], "question_type": "social_context_understanding", "path": "data/9.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2028", "question": "Why does the woman cradle the puzzle box protectively while maintaining eye contact with the ego-viewer?", "choices": ["To conceal discomfort with the closeness of the interpersonal interaction", "To emphasize her independence by physically shielding a personal purchase", "To delay revealing the puzzle image and create suspense about its content", "To express emotional investment in the object while signaling inclusion in a shared experience"], "question_type": "advanced_social_causal_reasoning", "path": "data/583.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2029", "question": "What does the woman's continued engagement despite the harsh lighting and public setting suggest about her relationship with the ego-viewer?", "choices": ["A desire to appear in videos for potential social media sharing", "A preference for outdoor settings when engaging in casual conversations", "An attempt to prolong the interaction due to social obligation", "A pre-existing comfort level that allows relaxation even under mildly uncomfortable conditions"], "question_type": "relationship_dynamics_context", "path": "data/85.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2030", "question": "Why does the ego-viewer’s direct address to the camera shape the viewer's perception of the interaction with the man?", "choices": ["It shifts focus to the environment by highlighting the suburban setting's neutrality", "It creates a confessional tone that frames the encounter as personally significant and intentionally shared", "It emphasizes the man's perspective by aligning the viewer with his experience", "It distances the audience by making the interaction feel staged and performative"], "question_type": "social_context_understanding", "path": "data/214.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2031", "question": "What emotion does the man display when the ego-viewer presents the gift from her bag?", "choices": ["Genuine surprise with warm delight", "Confused hesitation with head tilt", "Excited anticipation with leaning forward", "Polite indifference with minimal facial change"], "question_type": "emotional_perception", "path": "data/585.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2032", "question": "Why does the ego-viewer's static chest-level perspective emphasize the seriousness of the interaction?", "choices": ["It reflects emotional detachment by maintaining physical and visual distance", "It creates an intimate focus on the woman’s expressions, signaling undivided attention and emotional engagement", "It allows for better visibility of the wardrobe’s contents, highlighting domestic responsibilities", "It suggests the ego-viewer is passively observing rather than participating in the conversation"], "question_type": "social_context_understanding", "path": "data/382.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2033", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous performance aimed at eliciting laughter from a friend", "A tentative attempt to initiate romantic contact with a new partner", "A self-conscious display of affection in a semi-public setting", "A playful escalation of romantic banter within an established intimate relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/868.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2034", "question": "How does the ego-viewer's sustained focus on the woman's face reinforce the intimacy of the interaction?", "choices": ["It demonstrates technical proficiency in camera handling during dynamic movement", "It minimizes distractions to emphasize the room's modern interior design", "It creates an immersive sense of personal attention and emotional closeness through selective visual framing", "It allows for passive observation without influencing the social dynamic"], "question_type": "advanced_egocentric_summarization", "path": "data/767.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2035", "question": "What nuanced aspect of the ego-viewer's relationship with the recipient is revealed through the act of hand-serving a dessert in a domestic setting?", "choices": ["A power dynamic where care is used to assert emotional control", "A established pattern of nurturing behavior and emotional attunement within a close personal bond", "A reciprocal exchange of domestic labor within a platonic household", "An emerging romantic interest tentatively expressed through symbolic food offering"], "question_type": "relationship_dynamics_context", "path": "data/250.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2036", "question": "What micro-expression in the ego-viewer's reaction, inferred from camera movement, reveals his emotional response to the confrontation?", "choices": ["Smooth forward motion suggesting confidence and readiness to engage", "Steady gaze with no movement revealing emotional detachment and indifference", "Slight backward jerk of the camera indicating instinctive retreat and emotional defensiveness", "Rapid panning away showing deliberate avoidance and disinterest"], "question_type": "micro_expression_analysis", "path": "data/619.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2037", "question": "Why does the ego-viewer's emotional state rapidly shift from private contemplation to intense distress during the interaction?", "choices": ["The physical act of holding the phone tightly induces discomfort and emotional arousal", "The discovery of deceptive or intimate content on the phone triggers a personal violation perceived through the egocentric lens", "A sudden auditory stimulus outside the frame causes a fight-or-flight reaction", "The dim lighting and isolation amplify pre-existing anxiety unrelated to the screen content"], "question_type": "advanced_social_causal_reasoning", "path": "data/433.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2038", "question": "What does the use of the term '你小子' by the woman suggest about her relationship with the ego-viewer?", "choices": ["They share a familiar, affectionate rapport with playful teasing", "She is establishing formal distance in a new relationship", "She is reprimanding him for inappropriate conduct", "She is expressing mild annoyance at his behavior"], "question_type": "social_context_understanding", "path": "data/232.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2039", "question": "What does the woman's brief lip compression reveal about her internal state during the exchange?", "choices": ["Momentary surprise at an unexpected shift in conversation", "Suppressed frustration or emotional restraint in response to the ego-viewer's presence", "Physical reaction to bright lighting in the environment", "Contained amusement at a subtle joke made by the ego-viewer"], "question_type": "micro_expression_analysis", "path": "data/53.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2040", "question": "What causes the viewpoint holder to abruptly start running in the egocentric video?", "choices": ["A reflexive reaction to a loud noise from outside the window", "An urgent need to leave the living room due to discomfort", "A planned game starting at a predetermined signal", "A sudden playful chase initiated after observing the woman on the couch"], "question_type": "social_causal_reasoning", "path": "data/132.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2041", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A lighthearted exchange of humor in a casually shared domestic space", "A moment of emotional vulnerability masked by joking demeanor", "A playful escalation of romantic banter rooted in shared intimacy and mutual affection", "A cautious exploration of romantic interest through symbolic gestures"], "question_type": "advanced_egocentric_summarization", "path": "data/398.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2042", "question": "What emotion does the woman display as she gazes at the ego-viewer under the warm evening lighting?", "choices": ["Distant detachment with blank facial expression", "Focused intensity with narrowed eyes", "Nervous hesitation with frequent blinking", "Calm receptiveness with subtle eye crinkling"], "question_type": "emotional_perception", "path": "data/672.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2043", "question": "What does the woman’s subtle forward lean while standing among the oil jugs reveal about her interpersonal stance toward the ego-viewer?", "choices": ["An unconscious attempt to create physical distance from the ego-viewer", "A reflexive balance adjustment due to the narrow aisle and uneven floor", "A sign of impatience as she prepares to reach for a product behind the ego-viewer", "A nonverbal cue of active interest and willingness to engage despite environmental constraints"], "question_type": "micro_expression_analysis", "path": "data/251.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2044", "question": "How does the presence of high-end makeup products and the clean, professional environment shape the social dynamics between the ego-viewer and the seated woman?", "choices": ["It establishes a context of personal care and aesthetic refinement, suggesting familiarity with shared routines", "It serves as a backdrop for playful flirtation centered around beauty and presentation", "It creates a commercial atmosphere that distances the ego-viewer from emotional connection", "It highlights socioeconomic disparity, introducing subtle tension in their interaction"], "question_type": "relationship_dynamics_context", "path": "data/28.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2045", "question": "Which best captures the social intent behind the ego-viewer’s decision to film this interaction from concealment?", "choices": ["To create distance for objective observation of the man’s return behavior", "To privately document a moment of intimate playfulness that reflects their close relational bond", "To gather subtle behavioral cues for later emotional analysis", "To capture evidence of the man’s reaction for use in future teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/364.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2046", "question": "Why does the ego-viewer's mention of the exclusive restaurant prompt an intimate, affectionate atmosphere rather than social anxiety?", "choices": ["The ego-viewer's boastful tone reassures her about their social status and acceptance", "The couple's established emotional security and shared history of playful, loving exchanges frames exclusivity as romantic privilege", "Exclusive venues are inherently calming due to controlled environments and minimal crowds", "The woman's pregnancy inherently reduces social pressure, making her more relaxed in elite settings"], "question_type": "advanced_social_causal_reasoning", "path": "data/459.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2047", "question": "Why is the ego-viewer's position in the entryway significant to the social dynamics observed?", "choices": ["It shows the ego-viewer is an outsider observing from a distance", "It establishes a private, intimate vantage point suggesting close personal access", "It reflects accidental presence during a public social gathering", "It indicates formal authority over the space and those entering"], "question_type": "social_context_understanding", "path": "data/65.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2048", "question": "Why does the ego-viewer's hand movement toward the shared water glass trigger a shift in social tension?", "choices": ["It reflects nervousness that disrupts the flow of comfortable dialogue", "It introduces a subtle physical intimacy through the implied shared use of an object", "It signals a desire to end the conversation and leave the setting", "It demonstrates dominance by controlling access to a shared resource"], "question_type": "advanced_social_causal_reasoning", "path": "data/828.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2049", "question": "What does the man's compliment about the woman's appearance suggest about the social atmosphere in this scene?", "choices": ["Playful and flirtatious", "Formal and reserved", "Tense and awkward", "Warm and affectionate"], "question_type": "social_context_understanding", "path": "data/321.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2050", "question": "How does the harsh, directional lighting from the ego-viewer's own source influence the power dynamic in this interaction?", "choices": ["It fosters mutual vulnerability by exposing both parties to the same stark illumination", "It symbolizes shared intimacy by mimicking the closeness of a private confessional space", "It establishes visual control and frames the woman as an observed subject, creating asymmetrical engagement", "It minimizes the ego-viewer's presence, allowing the woman to express herself more freely"], "question_type": "advanced_social_causal_reasoning", "path": "data/221.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2051", "question": "What does the brief lip twitch and suppressed smile at the edge of the woman's mouth indicate about her true emotional state?", "choices": ["Habitual facial tic unrelated to the emotional context of the interaction", "Momentary confusion caused by conflicting social cues from the ego-viewer", "Nervous tension indicating discomfort with the close physical proximity", "Suppressed amusement revealing her enjoyment of the playful power struggle"], "question_type": "micro_expression_analysis", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2052", "question": "From the ego-viewer's perspective, what best captures the shift in social tone after the pointing gesture?", "choices": ["A spontaneous reaction to environmental stimuli that unites the group emotionally", "A deliberate activation of shared playful dynamics that transforms casual observation into collective humor", "An accidental disruption of group cohesion that is quickly repaired through laughter", "A subtle assertion of social dominance through comedic timing and gesture"], "question_type": "advanced_egocentric_summarization", "path": "data/14.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2053", "question": "What role does the ego-viewer play in the family interaction captured in the hallway?", "choices": ["Supportive mediator trying to calm tensions", "Passive bystander caught in a familial dispute", "Neutral observer documenting a private argument", "Central but silent instigator of the conflict"], "question_type": "social_context_understanding", "path": "data/822.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2054", "question": "From the ego-viewer's perspective, what does the combination of shared workspace, personal décor, and direct eye contact suggest about their relationship dynamic?", "choices": ["A newly formed acquaintance with cautious social engagement", "A romantically charged connection seeking private intimacy", "A hierarchical relationship with unspoken professional boundaries", "A comfortable collegial bond with mutual familiarity and informal rapport"], "question_type": "advanced_egocentric_summarization", "path": "data/144.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2055", "question": "How does the cozy domestic setting with plush toys reinforce the nature of the relationship shown in the egocentric view?", "choices": ["It suggests the woman lives alone and values personal tranquility", "It reflects a shared intimate space marked by emotional safety and playful affection", "It emphasizes aesthetic taste over relational intimacy", "It highlights a casual acquaintance in a borrowed environment"], "question_type": "relationship_dynamics_context", "path": "data/220.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2056", "question": "What does the camera's steady focus on the young woman suggest about the ego-viewer's social role in this interaction?", "choices": ["Casual acquaintance with momentary attention", "Caring companion with close personal interest", "Passive observer maintaining emotional distance", "Neutral guide focused on environmental details"], "question_type": "social_context_understanding", "path": "data/141.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2057", "question": "How does the combination of first-person perspective and casual dining setting shape the intimacy of the interaction?", "choices": ["Creates a sense of private closeness despite public surroundings", "Encourages performative behavior due to perceived audience", "Promotes emotional distance via impersonal restaurant ambiance", "Diminishes emotional authenticity through environmental distractions"], "question_type": "relationship_dynamics_context", "path": "data/289.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2058", "question": "Why is the living room setting significant to the intimacy of the interaction from the ego-viewer's perspective?", "choices": ["It establishes a familiar private space where authentic emotional exchange can occur", "It provides neutral territory to avoid emotional overcommitment", "It minimizes distractions to focus on structured conversation", "It serves as a backdrop for performative romantic gestures"], "question_type": "social_context_understanding", "path": "data/954.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2059", "question": "Given the minimalist indoor setting and downward camera angle, what does the physical environment suggest about the social tone of the interaction?", "choices": ["A formal introduction in a sterile environment", "A public performance in a staged setting", "An intimate, private moment centered on a pet", "An impersonal observation of strangers"], "question_type": "social_context_understanding", "path": "data/204.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2060", "question": "What emotion does the ego-viewer convey through their voiceover when checking the time on the smartphone?", "choices": ["Calm patience with mild curiosity", "Neutral observation with detached focus", "Worried anticipation with subtle anxiety", "Frustrated impatience with rising tension"], "question_type": "emotional_perception", "path": "data/665.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2061", "question": "What does the man's slight head tilt and delayed smile reveal about his response to the ego-viewer's teasing tone?", "choices": ["Automatic mimicry of the ego-viewer's facial expression", "Uncertainty about the appropriateness of the joke", "Playful recognition of flirtation with measured reciprocation", "Suppressed irritation at being mocked"], "question_type": "micro_expression_analysis", "path": "data/781.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2062", "question": "What does the lack of verbal confrontation from the subject suggest about their relationship with the ego-viewer?", "choices": ["A formal living arrangement with minimal personal interaction or emotional investment", "Mutual respect that prevents either party from engaging in childish behavior", "An established power dynamic where the ego-viewer initiates teasing and the subject tolerates it", "A strained relationship where communication has broken down over time"], "question_type": "relationship_dynamics_context", "path": "data/447.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2063", "question": "Why does the ego-viewer react with surprise upon seeing the sock placed on the bottle?", "choices": ["They recognize the bottle as containing a hazardous cleaning solution", "The sock represents a personal boundary violation in their shared living space", "They are annoyed by the messiness of using a detergent bottle as an object holder", "The action appears irrational and out of context given the domestic setting and expected laundry behavior"], "question_type": "social_causal_reasoning", "path": "data/768.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2064", "question": "Why does the prank transition from a playful setup to a moment of shared intimacy so quickly in this egocentric view?", "choices": ["The ego-viewer's close physical proximity and shared laughter create a moment of mutual vulnerability and bonding", "The dim lighting and private setting naturally escalate the emotional intensity of the interaction", "The woman's exaggerated reaction triggers a protective emotional response in the ego-viewer", "The element of surprise causes an involuntary emotional synchronization between the two individuals"], "question_type": "advanced_social_causal_reasoning", "path": "data/666.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2065", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A self-conscious display of creativity to impress indifferent parents", "A subtle bid for attention reflecting underlying family tensions", "A lighthearted performance reinforcing familial bonds through shared amusement", "An attempt to transform a casual moment into a romanticized memory"], "question_type": "advanced_egocentric_summarization", "path": "data/263.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2066", "question": "What does the presence of the plastic-wrapped baby high chair suggest about the current life stage of the couple in this interaction?", "choices": ["They are newly preparing for parenthood with recent baby-related purchases", "They are hosting a visiting infant belonging to relatives or friends", "They are temporarily storing baby items for someone else", "They are remodeling the bedroom for future guest use"], "question_type": "social_context_understanding", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2067", "question": "What is the most likely relationship between the ego-viewer and the woman in the passenger seat?", "choices": ["Strangers interacting in a rideshare vehicle", "Intimate partners sharing a private, affectionate moment", "Colleagues discussing work during a commute", "Newly acquainted friends on a casual outing"], "question_type": "social_context_understanding", "path": "data/791.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2068", "question": "Why is the woman's direct eye contact with the camera significant in this egocentric interaction?", "choices": ["It suggests she is performing for an audience beyond the viewpoint holder", "It shows she is addressing a group, using the camera as a neutral focal point", "It reflects her discomfort, using the lens to avoid face-to-face interaction", "It indicates a close, personal relationship with the ego-viewer, creating emotional intimacy"], "question_type": "social_context_understanding", "path": "data/1001.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2069", "question": "What social cue triggers the shift from casual exchange to heightened energetic banter in this interaction?", "choices": ["A change in lighting that creates a more intimate atmosphere", "The introduction of a physical object that shifts the conversation focus", "The young man's movement toward the door signaling a desire to leave", "The ego-viewer's direct verbal engagement combined with sustained eye-level perspective"], "question_type": "advanced_social_causal_reasoning", "path": "data/300.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2070", "question": "What social realization triggers the shift from awkwardness to emotional openness in the ego-viewer’s demeanor during the approach?", "choices": ["The physical proximity confirming the ex-girlfriend's availability for reconciliation", "The absence of verbal resistance signaling passive acceptance of the visit", "Recognition of mutual emotional willingness to engage despite the farewell context", "The clean and well-lit environment reducing anxiety about the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/736.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2071", "question": "How would you characterize the emotional significance of the ego-viewer waking to find his pregnant wife in the kitchen from his perspective?", "choices": ["A moment of mild irritation transformed by her unexpected vulnerability", "A tender moment of quiet care and protective affection rooted in domestic intimacy", "A disruptive intrusion on his sleep requiring immediate emotional regulation", "An opportunity to assert control over household routines"], "question_type": "advanced_egocentric_summarization", "path": "data/51.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2072", "question": "What does the brief reflection of the person moving away in the mirrored furniture suggest about their role in the social scene?", "choices": ["An indifferent observer leaving due to discomfort with familial intimacy", "A visitor unfamiliar with the family dynamics seeking to avoid intrusion", "A secondary household member disengaging to allow private conversation between the son-in-law and mother-in-law", "A co-resident asserting independence by withdrawing from family interactions"], "question_type": "micro_expression_analysis", "path": "data/2.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2073", "question": "Which interpretation best captures the evolving social narrative from grooming to dining in this egocentric sequence?", "choices": ["A shift from personal routine to public performance of couplehood in a curated setting", "An attempt by the ego-viewer to construct a romantic memory through selective scene editing", "A contrast between solitary preparation and enforced social interaction during the meal", "A seamless transition from intimate observation to shared companionship, reinforcing relational continuity"], "question_type": "advanced_egocentric_summarization", "path": "data/95.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2074", "question": "How does the presence of personalized items like the Pikachu mousepad and potted plant influence the social interpretation of the ego-viewer's gaze?", "choices": ["It indicates the ego-viewer is judging the subject's maturity level based on childish decor", "It shows the ego-viewer is distracted by clutter, reducing emotional engagement", "It implies the ego-viewer is assessing cleanliness habits and organizational skills", "It suggests the ego-viewer is attuned to the subject's identity, reinforcing a history of mutual attention and emotional investment"], "question_type": "relationship_dynamics_context", "path": "data/63.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2075", "question": "From the ego-viewer's perspective, how does the interplay of artificial lighting and physical proximity shape the emotional tone of the interaction?", "choices": ["The contrast between bright lights and deep shadows mirrors the nuanced balance between openness and emotional reserve in their conversation", "The harsh lighting creates discomfort, escalating tension in their dialogue", "The dim ambient glow fosters intimacy, encouraging deeply personal revelations", "The uniform illumination suggests emotional neutrality and detachment"], "question_type": "advanced_egocentric_summarization", "path": "data/977.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2076", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward first encounter with forced conversational topics", "A moment of mutual humor and comfortable intimacy in a private setting", "A tense confrontation escalating due to miscommunication", "A formal interview dynamic with clear power imbalance"], "question_type": "advanced_egocentric_summarization", "path": "data/300.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2077", "question": "What does the ego-viewer’s slight pause and adjusted gait reveal about their internal state upon nearing the door?", "choices": ["Confidence in the planned farewell speech about to be delivered", "Impatience to conclude the visit and proceed with travel plans", "A moment of emotional regulation before confronting a vulnerable interpersonal moment", "Amusement at remembering a past inside joke with the ex-girlfriend"], "question_type": "micro_expression_analysis", "path": "data/736.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2078", "question": "What does the stable, focused egocentric framing of the subject suggest about the ego-viewer's attention and relational intent?", "choices": ["Documentary intent focused on capturing environmental details", "Nervous fixation revealing discomfort with close social proximity", "Casual observation suggesting detached curiosity about the subject", "Sustained emotional focus indicating care and active engagement in the interaction"], "question_type": "relationship_dynamics_context", "path": "data/834.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2079", "question": "Why does the ego-viewer's assertive Mandarin speech in the private dining room suggest social dominance?", "choices": ["It demonstrates an attempt to exclude the companion from the conversation", "It reflects nervous overcompensation in a formal social environment", "It indicates frustration with the restaurant's level of service", "It signals confidence and familiarity with the upscale setting and service staff"], "question_type": "social_context_understanding", "path": "data/71.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2080", "question": "What emotion does the woman display when she picks up a snack and glances back at the ego-viewer?", "choices": ["Neutral focus with no facial expression", "Surprised confusion with raised eyebrows", "Irritated impatience with narrowed eyes", "Playful anticipation with a slight smirk"], "question_type": "emotional_perception", "path": "data/796.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2081", "question": "What role does the ego-viewer play in the interaction with the dog and the woman?", "choices": ["Observational participant facilitating playful family dynamics", "Central authority figure managing household rules", "Passive bystander uninvolved in the immediate action", "Primary trainer directing strict behavioral correction"], "question_type": "social_context_understanding", "path": "data/431.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2082", "question": "Why does the ego-viewer choose to remain concealed rather than greet the man immediately upon entry?", "choices": ["To create a playful moment of surprise that reinforces their established affectionate dynamic", "To assess the man's emotional state before initiating a serious conversation", "To avoid interrupting what appears to be a private or reflective moment", "To test whether the man notices small environmental changes in the shared space"], "question_type": "advanced_social_causal_reasoning", "path": "data/364.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2083", "question": "What emotion does the ego-viewer likely experience at the start of the interaction given the tense atmosphere and their initiating role?", "choices": ["Casual indifference with relaxed body language", "Confident excitement with broad gestures", "Anxious discomfort with avoidant movements", "Nervous anticipation with focused determination"], "question_type": "emotional_perception", "path": "data/804.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2084", "question": "What does the intimate camera perspective and direct address suggest about the relationship between the ego-viewer and the woman in frame?", "choices": ["They share a close, familiar, and likely romantic relationship", "The ego-viewer is a service staff member assisting a guest", "They are casual acquaintances meeting for the first time", "The woman is unaware of the ego-viewer's presence"], "question_type": "social_context_understanding", "path": "data/298.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2085", "question": "How does the warm, intimate lighting contribute to the tone of the interaction between the ego-viewer and the woman?", "choices": ["Signals formality and seriousness in their private conversation", "Highlights physical appearance to emphasize romantic attraction", "Creates a relaxed, personal atmosphere that supports open and playful communication", "Distracts from emotional cues by casting uneven facial shadows"], "question_type": "social_context_understanding", "path": "data/943.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2086", "question": "What best describes the social atmosphere between the ego-viewer and the man at the table?", "choices": ["Exuberantly romantic with overt affection", "Tense and awkward due to unspoken conflict", "Formal and distant with minimal engagement", "Casual and friendly with subtle romantic undertones"], "question_type": "social_context_understanding", "path": "data/996.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2087", "question": "How does the egocentric perspective amplify the emotional significance of the gift-giving moment in the living room?", "choices": ["It emphasizes the woman's reaction over the ego-viewer's emotional experience", "It shifts focus to the room's decor, downplaying interpersonal dynamics", "It creates emotional distance, allowing objective observation of familial interaction", "It immerses the viewer in the prankster role, heightening the personal joy of surprising a loved one"], "question_type": "advanced_egocentric_summarization", "path": "data/363.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2088", "question": "Why is the ego-viewer's position in the entryway significant to the social dynamics observed?", "choices": ["It reflects accidental presence during a public social gathering", "It shows the ego-viewer is an outsider observing from a distance", "It establishes a private, intimate vantage point suggesting close personal access", "It indicates formal authority over the space and those entering"], "question_type": "social_context_understanding", "path": "data/65.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2089", "question": "Why does the confrontational tone intensify despite the woman remaining seated and physically passive?", "choices": ["The ego-viewer's aggressive vocal tone and invasive proximity override non-threatening physical cues", "The dim lighting accentuates the emotional severity of the exchange", "Background noise increases the perceived tension in the room", "The woman's lack of verbal response is interpreted as defiance"], "question_type": "advanced_social_causal_reasoning", "path": "data/97.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2090", "question": "What social message does the man's brief smile followed by downward gaze convey when first addressed by the ego-viewer?", "choices": ["Romantic attraction signaled through bashful eye contact avoidance", "Polite acknowledgment with mild surprise and non-verbal openness to engagement", "Subtle disinterest masked by a courteous but fleeting facial response", "Amused skepticism about the authenticity of the fashion compliment"], "question_type": "micro_expression_analysis", "path": "data/889.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2091", "question": "What does the ego-viewer's sustained silence and static camera position reveal about their role in this domestic confrontation?", "choices": ["They are disengaged and distracted by the television in the background", "They are intentionally provoking the woman by withholding a response", "They are preparing to leave the room to end the argument", "They are adopting a defensive, passive stance, avoiding escalation while absorbing the emotional weight of the accusation"], "question_type": "advanced_egocentric_summarization", "path": "data/527.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2092", "question": "How does the mother's ego-centric perspective shape the viewer's interpretation of Jaden's guilt during the confrontation?", "choices": ["It amplifies the power imbalance and frames Jaden's actions as a direct challenge to parental authority", "It minimizes the emotional stakes by presenting a neutral observational stance", "It creates emotional distance, making Jaden's guilt seem insignificant", "It shifts focus to the physical environment as a source of tension"], "question_type": "advanced_egocentric_summarization", "path": "data/136.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2093", "question": "What social function does the colorful mural backdrop serve in shaping the tone of the interaction between the vendor and customer?", "choices": ["It distracts the customer, making them less attentive to the price of the bracelets", "It asserts the vendor's personal identity as an artist to justify higher prices", "It creates a relaxed, artistic atmosphere that facilitates casual engagement and approachability", "It provides shade that reduces eye contact, decreasing social pressure during the exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/549.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2094", "question": "Why does the ego-viewer’s directive tone when filming the woman not create social tension despite its authority?", "choices": ["Because the woman is focused on the task and disengaged emotionally", "Because the ego-viewer uses humor to neutralize potential dominance", "Because the woman is professionally obligated to follow instructions", "Because it is embedded within an established context of intimate familiarity and mutual comfort"], "question_type": "advanced_social_causal_reasoning", "path": "data/609.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2095", "question": "What does the shared laughter in a confined bedroom setting suggest about the ego-viewer's relationship with the man?", "choices": ["An established bond characterized by mutual comfort and emotional safety", "A power-imbalanced interaction where one person dominates the emotional tone", "A strained relationship attempting reconciliation through forced humor", "A formal acquaintance dynamic disrupted by inappropriate behavior"], "question_type": "relationship_dynamics_context", "path": "data/343.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2096", "question": "What does the woman's use of the term '老公' at the start suggest about her relationship with the ego-viewer?", "choices": ["They just began dating recently", "They are close friends with romantic tension", "They are casual acquaintances meeting briefly", "They are in an established intimate partnership"], "question_type": "social_context_understanding", "path": "data/307.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2097", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A performative display of care designed to strengthen social bonding", "A cautious attempt to initiate romantic escalation in a domestic setting", "An awkward but well-intentioned gesture met with polite appreciation", "A tender moment of intimate surprise and affectionate connection"], "question_type": "advanced_egocentric_summarization", "path": "data/109.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2098", "question": "What subtle facial cue in the woman's expression suggests suppressed emotional distress during the confrontation?", "choices": ["Brief eye closure followed by rapid blinking", "Nasolabial fold deepening due to forced smiling", "Asymmetrical eyebrow raise indicating confusion", "Slight jaw tightening and lower lip tremor visible under warm side lighting"], "question_type": "micro_expression_analysis", "path": "data/97.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2099", "question": "How does the holiday decor combined with the man's casual intimacy shape the social tone of the interaction?", "choices": ["It creates a festive formality that encourages polite but distant interaction", "It suggests a newly formed couple performing holiday rituals for the first time", "It highlights emotional distance masked by performative seasonal cheer", "It reinforces a warm, domestic closeness typical of established romantic partners during a shared seasonal tradition"], "question_type": "relationship_dynamics_context", "path": "data/192.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2100", "question": "What does the ego-viewer's direct line of sight and vocal address suggest about their relationship with the man?", "choices": ["Casual acquaintance with friendly rapport", "Professional interaction with emotional restraint", "Newly developing romantic connection", "Established intimate partnership"], "question_type": "relationship_dynamics_context", "path": "data/402.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2101", "question": "Why does the egocentric perspective intensify the emotional resonance of the shared moment on the couch?", "choices": ["It emphasizes the modern interior design, enhancing mood through environment", "It allows clearer observation of the woman's facial expressions than third-person view", "It creates a first-person sense of participation in an intimate, affectionate exchange", "It distances the viewer emotionally, making the scene feel more private"], "question_type": "advanced_social_causal_reasoning", "path": "data/358.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2102", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the seated woman?", "choices": ["The ego-viewer is a delivery person assisting a stranger", "They are interior designers finalizing a client's nursery", "They are casual acquaintances helping with furniture assembly", "They are preparing a nursery as co-parents or close partners"], "question_type": "social_context_understanding", "path": "data/1052.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2103", "question": "What does the ego-viewer's positioning in front of a bed with a slatted headboard suggest about the social context of this video?", "choices": ["A public space repurposed for casual video recording", "A personal, informal space chosen for its aesthetic and intimate connotations", "A professional setting adapted for content creation", "A shared living room environment with minimal personalization"], "question_type": "social_context_understanding", "path": "data/819.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2104", "question": "What does the man's statement, 'You are working so hard, you're carrying our child,' reveal about the underlying relational dynamic?", "choices": ["It serves as a justification for the modesty of the gift", "It reflects deep emotional recognition of her physical and emotional labor in their partnership", "It expresses anxiety about the impending responsibilities of fatherhood", "It subtly shifts responsibility for the pregnancy onto her"], "question_type": "advanced_social_causal_reasoning", "path": "data/36.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2105", "question": "Why does the woman's tone become increasingly accusatory when discussing the socks?", "choices": ["She is upset about the state of the living room decor", "She is frustrated by the ego-viewer's lack of emotional support", "She feels embarrassed by the presence of children's toys in the room", "She perceives the ego-viewer as dismissive of household responsibilities"], "question_type": "social_causal_reasoning", "path": "data/527.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2106", "question": "Which phrase best captures the emotional arc of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous moment of affection arising from casual companionship", "A playful escalation of romantic banter through shared intimate gestures", "A humorous exchange that defuses underlying romantic tension", "A cautious exploration of mutual attraction in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/265.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2107", "question": "What does the woman's direct gaze and familiar tone suggest about her relationship to the ego-viewer?", "choices": ["She is a tour guide addressing a group", "She is a service staff member providing hotel information", "She is likely a close acquaintance or friend traveling together", "She is a stranger offering unsolicited advice"], "question_type": "social_context_understanding", "path": "data/11.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2108", "question": "Why does the ego-viewer's handheld camera shift from slight sways to more aggressive movements during the interaction?", "choices": ["To reflect rising emotional engagement and intentional physical involvement in the scene", "Due to discomfort caused by the person's prolonged eye contact from the floor", "As a reaction to the dog's sudden movement into the center of the frame", "To compensate for poor lighting conditions that worsen over time"], "question_type": "advanced_social_causal_reasoning", "path": "data/284.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2109", "question": "Which best captures the essence of this egocentric social interaction given the man's assertive tone and visible hand gestures?", "choices": ["A hesitant attempt at connection marked by restrained gestures and low vocal energy", "A one-sided interaction where the man dominates the conversation without reciprocity", "A confidently driven social exchange where the ego-viewer establishes rapport through physical expressiveness", "A passive observational moment with minimal engagement from the ego-viewer"], "question_type": "advanced_egocentric_summarization", "path": "data/945.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2110", "question": "Why does the ego-viewer's direct entry and immediate questioning likely reflect an established interpersonal dynamic rather than a formal visit?", "choices": ["The modern apartment design encourages informal guest interactions", "The time of day makes formal etiquette unnecessary", "The woman invited the ego-viewer to help with unpacking", "The unannounced access and confrontational tone imply a pre-existing close or emotionally charged relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/274.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2111", "question": "What does the ego-viewer's sustained visual focus on the dish reveal about their internal emotional state despite the absence of facial cues?", "choices": ["Polite obligation to appear interested despite personal disengagement", "Anticipatory delight and focused curiosity indicating strong interest in the culinary experience", "Anxious scrutiny suggesting concern about food quality or safety", "Detached observation typical of a professional chef evaluating technique"], "question_type": "micro_expression_analysis", "path": "data/496.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2112", "question": "What emotion does the woman display as she gazes at the ego-viewer under the warm evening lighting?", "choices": ["Distant detachment with blank facial expression", "Calm receptiveness with subtle eye crinkling", "Focused intensity with narrowed eyes", "Nervous hesitation with frequent blinking"], "question_type": "emotional_perception", "path": "data/672.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2113", "question": "Given the ego-viewer's physical stillness and focus on companions during the meal, what can be inferred about their relational role in this interaction?", "choices": ["A passive observer disinterested in active conversation", "An engaged participant maintaining connection through attentive presence", "A nervous guest seeking approval from more confident peers", "A dominant speaker controlling the flow of interaction"], "question_type": "relationship_dynamics_context", "path": "data/918.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2114", "question": "Why does the man maintain steady eye contact with the object of focus despite the absence of social interaction?", "choices": ["He misinterprets the static camera as a social presence requiring constant visual acknowledgment", "His sustained attention reflects deep cognitive engagement with the task rather than social disconnection", "He expects recognition for his focus and subtly performs for the camera", "He is deliberately avoiding eye contact with an off-screen observer due to social anxiety"], "question_type": "advanced_social_causal_reasoning", "path": "data/879.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2115", "question": "What role does the dimly lit, quiet museum environment play in shaping the interpersonal dynamic between the ego-viewer and her male companion?", "choices": ["It creates emotional distance by limiting facial visibility and nonverbal cues", "It pressures the pair to speak louder, increasing tension in their interaction", "It distracts the ego-viewer with visual details, reducing her engagement with her companion", "It amplifies intimacy and mutual focus, encouraging quiet, reflective dialogue and subtle emotional attunement"], "question_type": "advanced_social_causal_reasoning", "path": "data/566.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2116", "question": "Which phrase best captures the essence of this egocentric moment from the viewpoint holder's perspective?", "choices": ["A moment of private reflection on impending fatherhood", "A sacred anticipation of shared parenthood in an ordinary setting", "An awkward reunion in an impersonal public space", "A spontaneous romantic gesture in a forgotten location"], "question_type": "advanced_egocentric_summarization", "path": "data/632.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2117", "question": "Why does the ego-viewer's slight head movement and lowered gaze after being called 'hubby' likely occur?", "choices": ["A reflexive response to avoid eye contact due to guilt over unreciprocated feelings", "A sign of irritation at being addressed too familiarly in a semi-public setting", "An instinctive attempt to disengage from an uncomfortably forward emotional claim", "A subtle expression of pleased self-consciousness rooted in secure romantic intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/73.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2118", "question": "What does the warm lighting and intimate kitchen setting suggest about the social atmosphere in this interaction?", "choices": ["Casual and indifferent", "Warm and affectionate", "Formal and reserved", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/269.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2119", "question": "What does the slight hesitation in movement after contact reveal about the other person's internal state from the ego-viewer's perspective?", "choices": ["Delayed reaction due to distraction or lack of attention", "Reluctance to engage in physical interaction with the ego-viewer", "Discomfort arising from breached personal space norms", "Momentary surprise quickly tempered by recognition of familiar playful behavior"], "question_type": "micro_expression_analysis", "path": "data/230.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2120", "question": "What does the use of the term '媳妇' by the viewpoint holder suggest about his relationship with the woman?", "choices": ["They share an established intimate relationship with domestic familiarity", "He is making a formal introduction to a new romantic interest", "He is teasing her in a casual friendship with no romantic involvement", "They are engaging in a role-play scenario with fictional identities"], "question_type": "social_context_understanding", "path": "data/497.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2121", "question": "Which phrase best captures the emotional arc of the ego-viewer's experience in this home setting with the woman on the stairs?", "choices": ["A moment of quiet, intimate appreciation rooted in deep familiarity and affection", "A humorous commentary on everyday domestic behavior with subtle irony", "An emotionally distant observation of a familiar person in a domestic space", "A tentative attempt to initiate romantic connection in a private environment"], "question_type": "advanced_egocentric_summarization", "path": "data/5.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2122", "question": "Which summary best captures the evolving social dynamic between the ego-viewer and the driver during the shared moment?", "choices": ["A progression from casual camaraderie to subtly flirtatious intimacy through shared humor and close proximity", "An emotionally distant exchange influenced by the overcast environment", "A one-sided attempt at connection met with passive disengagement", "A neutral passenger-driver interaction marked by polite small talk"], "question_type": "advanced_egocentric_summarization", "path": "data/1032.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2123", "question": "What best describes the social atmosphere in this egocentric interaction?", "choices": ["Tense and awkward with emotional distance", "Formal and reserved with cautious engagement", "Neutral and transactional with minimal connection", "Playful and flirtatious with lighthearted intimacy"], "question_type": "social_context_understanding", "path": "data/684.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2124", "question": "What does the cook's continued focus on the stove during conversation reveal about their emotional engagement with the ego-viewer?", "choices": ["Comfortable familiarity allowing multitasking without reducing relational warmth", "Intense concentration indicating stress about meal preparation", "Subtle irritation at being observed during a private routine", "Emotional avoidance and reluctance to engage in personal dialogue"], "question_type": "micro_expression_analysis", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2125", "question": "What does the brightly lit, graphic interior suggest about the tone of the interaction in the early moments of the video?", "choices": ["An intimate and private setting designed for serious emotional discussion", "A chaotic and overstimulating space that increases social tension", "A formal environment that encourages reserved and polite behavior", "A casual and playful atmosphere that supports lighthearted conversation"], "question_type": "social_context_understanding", "path": "data/614.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2126", "question": "What does the absence of facial micro-expressions in the early seconds suggest about the ego-viewer's initial cognitive state?", "choices": ["Anticipation of emotional payoff through controlled expressive timing", "Cognitive absorption in the screen content with delayed emotional processing", "Disinterest in the media being viewed on the phone", "Suppression of strong emotions due to social discomfort"], "question_type": "micro_expression_analysis", "path": "data/712.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2127", "question": "What does the man's brief head duck and sideways glance reveal about his emotional state during the laughter?", "choices": ["Momentary distraction caused by movement in the kitchen", "Suppressed irritation at being laughed at indirectly", "Bashful recognition of shared intimacy with playful undertones", "Subtle discomfort with the ego-viewer's teasing about kissing"], "question_type": "micro_expression_analysis", "path": "data/588.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2128", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A culturally embedded family moment blending playfulness, care, and generational connection", "A cautious negotiation of personal space in a public urban environment", "A spontaneous public performance for onlookers using children as participants", "An adult's attempt to defuse tension through humor in a crowded family gathering"], "question_type": "advanced_egocentric_summarization", "path": "data/84.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2129", "question": "From the ego-viewer's perspective, which summary best captures the evolving social dynamic in this private exchange?", "choices": ["A routine bedtime conversation marked by affectionate routines without emotional depth", "A one-sided attempt by the ego-viewer to initiate deeper romantic connection through symbolic gestures", "An accidental escalation into romance sparked by a misinterpreted joke about shared drinking", "A co-constructed moment of intimate playfulness that reaffirms romantic partnership through shared humor"], "question_type": "advanced_egocentric_summarization", "path": "data/248.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2130", "question": "How does the egocentric perspective of the man in black enhance the intimacy of the gift exchange with the woman?", "choices": ["It positions the viewer within the couple's private emotional space, making the gesture feel personally shared", "It shifts focus to the man's performance of generosity rather than mutual connection", "It emphasizes the man's dominance in the relationship through controlled framing of the woman", "It distances the viewer emotionally, highlighting the woman's isolation in domestic responsibilities"], "question_type": "relationship_dynamics_context", "path": "data/821.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2131", "question": "What does the nighttime urban setting with warm lighting suggest about the tone of this social interaction?", "choices": ["Suggests an unsafe environment heightening emotional tension", "Creates a relaxed and intimate atmosphere conducive to casual connection", "Implies a romantic date with deliberate mood-setting", "Indicates a formal social occasion requiring polite distant behavior"], "question_type": "social_context_understanding", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2132", "question": "What social cue triggers the shift from casual walking to intimate playful banter in this interaction?", "choices": ["The dim lighting and narrow alleyway enhancing romantic mood", "The ego-viewer's verbal tease about indirect kissing through shared water contact", "The physical proximity maintained throughout the stroll", "The companion's spontaneous compliment on the ego-viewer's voice"], "question_type": "advanced_social_causal_reasoning", "path": "data/684.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2133", "question": "Why does the use of the term '老公' by the woman carry significant relational weight in this domestic setting?", "choices": ["It reflects a cultural norm for addressing male guests in Chinese households", "It indicates the woman is playfully teasing the ego-viewer despite their casual relationship", "It confirms an established marital relationship and emotional intimacy from the ego-viewer's perspective", "It shows the woman is mistaken about the man's identity due to the kitchen's dim lighting"], "question_type": "social_context_understanding", "path": "data/408.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2134", "question": "Why does the ego-viewer film the confrontation despite being scolded, and what does this suggest about their social intent?", "choices": ["To create emotional distance by turning the moment into spectacle", "To humorously document a relatable family interaction, signaling comfort with vulnerability and performative self-awareness", "To gather evidence of unfair treatment for later use", "To discreetly record the woman's overreaction for third-party judgment"], "question_type": "advanced_social_causal_reasoning", "path": "data/696.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2135", "question": "What best describes the initial social atmosphere when the young woman approaches the counter?", "choices": ["Playful and relaxed as she smiles at the camera operator", "Casual and familiar from her confident interaction with staff", "Excited and energetic as she rushes toward the registration desk", "Anxious and formal due to the clinical environment and her visible tension"], "question_type": "social_context_understanding", "path": "data/57.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2136", "question": "What does the woman's sustained eye contact and subtle smile while seated convey about her emotional state toward the ego-viewer?", "choices": ["Polite engagement masking underlying discomfort", "Amused detachment observing the ego-viewer's behavior", "Genuine affection and emotional attunement within a familiar relationship", "Nervous attraction in the early stages of romantic involvement"], "question_type": "micro_expression_analysis", "path": "data/839.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2137", "question": "What does the ease of romantic banter in this egocentric interaction suggest about the relationship between the two individuals?", "choices": ["A new acquaintance dynamic where both are testing romantic compatibility", "A close, established connection with mutual comfort in flirtatious playfulness", "An asymmetric relationship with one person leading the emotional tone", "A performative friendship where humor compensates for emotional distance"], "question_type": "relationship_dynamics_context", "path": "data/842.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2138", "question": "Why is the ego-viewer focusing the camera on the companion rather than the surroundings in this retail setting?", "choices": ["To ensure the lighting reflects properly off the aisle signage", "To record product prices for later purchase comparison", "To document the companion's behavior and reactions during their shopping interaction", "To avoid capturing identifiable store layout for privacy reasons"], "question_type": "social_context_understanding", "path": "data/217.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2139", "question": "What does the ego-viewer's positioning and microphone use indicate about the social setup of this interaction?", "choices": ["An intimate personal conversation between close acquaintances", "A spontaneous casual exchange with passersby", "A formalized yet mobile interview context in a public urban setting", "A private recording session in a controlled environment"], "question_type": "social_context_understanding", "path": "data/152.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2140", "question": "How would you characterize the shift in social tone as the scene moves from the hallway to the living room in this egocentric confrontation?", "choices": ["From playful teasing to serious moral judgment as setting deepens emotional weight", "From accusatory tension to softened reconciliation through spatial and emotional recalibration", "From casual indifference to escalating conflict due to environmental triggers", "From emotional neutrality to intimate disclosure enabled by private domestic space"], "question_type": "advanced_egocentric_summarization", "path": "data/678.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2141", "question": "What social realization causes the ego-viewer to engage in a task-oriented behavior after the initial domestic interaction?", "choices": ["The unspoken expectation of care and reciprocity inherent in an intimate cohabiting relationship", "The ego-viewer's desire to demonstrate independence through errand completion", "The need to escape a tense emotional atmosphere created by unresolved conflict", "The intention to prolong separation as a means of emotional regulation"], "question_type": "advanced_social_causal_reasoning", "path": "data/0.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2142", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Navigating social uncertainty in a public space with environmental distractions", "Developing romantic tension through subtle physical proximity and eye contact", "Reconnecting after a long separation with cautious but warm familiarity", "Establishing mutual comfort through shared focus on a creative task in an open, collaborative environment"], "question_type": "advanced_egocentric_summarization", "path": "data/709.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2143", "question": "What does the intimate setting suggest about the relationship between the ego-viewer and the woman?", "choices": ["They share a close personal connection allowing private interaction", "They are colleagues discussing work in a shared hotel room", "They are strangers meeting in a professional environment", "They are casual acquaintances with limited emotional familiarity"], "question_type": "social_context_understanding", "path": "data/197.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2144", "question": "What social narrative does the egocentric perspective convey as the prank unfolds from the driver's viewpoint?", "choices": ["The pride in demonstrating advanced car features to a friend", "The discomfort of witnessing an unintended mechanical failure", "The thrill of orchestrating a playful deception with shared laughter as payoff", "The anxiety of causing embarrassment through careless actions"], "question_type": "advanced_egocentric_summarization", "path": "data/844.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2145", "question": "How does the overcast lighting and private bedroom setting contribute to the unfolding romantic banter in this egocentric interaction?", "choices": ["It distracts from emotional engagement by emphasizing the mundane interior details", "It heightens tension by visually isolating the man, making him appear vulnerable", "It introduces a somber mood that contrasts with the forced nature of the flirtation", "It creates a secluded, emotionally safe atmosphere that encourages authentic and tender playfulness"], "question_type": "relationship_dynamics_context", "path": "data/586.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2146", "question": "Why is the steam from the cooking pots significant to the social atmosphere in this scene?", "choices": ["It creates a barrier that isolates the ego-viewer from others present", "It signals the end of outdoor activities due to rising temperatures", "It indicates the group is preparing a meal together as a formal ritual", "It enhances the sensory impression of cold and contrasts with the warmth of social interaction"], "question_type": "social_context_understanding", "path": "data/406.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2147", "question": "Why does the ego-viewer's hand enter the frame from the bottom right with a peach instead of speaking or making direct contact?", "choices": ["To use playful non-verbal initiation that respects the woman's current focus while signaling affection", "To conceal romantic intent by avoiding direct eye contact or verbal advance", "To distract the woman from her phone due to concern about screen time", "To assert dominance in the relationship through unexpected physical action"], "question_type": "advanced_social_causal_reasoning", "path": "data/744.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2148", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous performance designed to ease social tension in a new relationship", "A tentative attempt to initiate romantic connection through symbolic gestures", "A routine domestic exchange with subtle undercurrents of affection", "A playful escalation of romantic banter within a comfortable, established relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/458.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2149", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video from the rider's perspective?", "choices": ["An attempt to connect with an unseen companion through sound", "A shared experience of urban isolation between rider and observer", "A ritualistic preparation for departure rooted in emotional anticipation", "A moment of mechanical control asserting dominance over a sterile environment to reclaim agency"], "question_type": "advanced_egocentric_summarization", "path": "data/871.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2150", "question": "What does the warm lighting and intimate living room setting suggest about the social tone of this interaction?", "choices": ["A tense environment where emotional restraint is necessary", "A relaxed and emotionally safe environment conducive to personal conversation", "An awkward first meeting with unfamiliar social expectations", "A formal occasion requiring polite and distant interaction"], "question_type": "social_context_understanding", "path": "data/470.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2151", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Romantic and intimate with emotional vulnerability", "Casual and friendly with playful teasing", "Tense domestic urgency shifting to lighthearted familial resolution", "Cold and formal with restrained emotions"], "question_type": "social_context_understanding", "path": "data/872.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2152", "question": "From the ego-viewer's perspective, what best characterizes the transition in social tone from the cubicle to the corridor?", "choices": ["A move from emotional detachment to forced social engagement", "A regression from workplace formality to childish teasing", "A shift from professional adjacency to intimate camaraderie through shared humor", "An escalation from casual friendship to overt romantic pursuit"], "question_type": "advanced_egocentric_summarization", "path": "data/1042.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2153", "question": "What does the woman's persistent pursuit down the hallway reveal about the couple's conflict resolution patterns?", "choices": ["They avoid conflict by shifting topics when emotions run high", "They rely on direct emotional confrontation and physical persistence to prevent disengagement", "They prioritize personal space and use separation to de-escalate tension", "They communicate primarily through indirect cues and passive-aggressive behaviors"], "question_type": "relationship_dynamics_context", "path": "data/934.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2154", "question": "What social cue triggers the shift from casual interaction to flirtatious tension during the water-sharing moment?", "choices": ["The prolonged eye contact preceding the gesture, indicating mutual attraction", "The dimming of ambient light, creating a more intimate visual atmosphere", "The man's physical adjustment on the couch, signaling personal space redefinition", "The ego-viewer's verbal framing of the act as an indirect kiss, introducing romantic implication"], "question_type": "advanced_social_causal_reasoning", "path": "data/963.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2155", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A lighthearted but emotionally distant interaction between roommates", "A tense exchange masking underlying relationship dissatisfaction", "A casually intimate domestic moment infused with playful romantic banter", "An attempt to initiate romance in a newly developing relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/497.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2156", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A one-sided flirtation where the ego-viewer tests boundaries met with passive resistance", "An awkward attempt at intimacy that the woman subtly deflects with polite laughter", "A lighthearted co-construction of romantic playfulness through shared symbols and inside humor", "A domestic moment of casual bonding centered around shared routines and comfort"], "question_type": "advanced_egocentric_summarization", "path": "data/432.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2157", "question": "What does the man's use of '姐姐' and reference to 'our grandpa and grandma' suggest about his relationship with the ego-viewer?", "choices": ["They share a close, affectionate bond with familial role-playing", "He is asserting dominance through familial terminology", "They are strangers navigating a cultural misunderstanding", "He is formally introducing her to his extended family"], "question_type": "social_context_understanding", "path": "data/805.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2158", "question": "Which phrase best captures the emotional arc of the ego-viewer's experience in this interaction, given the direct address and mirrored perspective?", "choices": ["From playful observer to dominant initiator of physical closeness", "From being addressed as a partner to co-constructing intimacy through shared space and gaze", "From emotional detachment to sudden romantic realization triggered by touch", "From social discomfort to relief as tension dissolves into laughter"], "question_type": "advanced_egocentric_summarization", "path": "data/307.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2159", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A confrontational challenge that reveals underlying relational tension through accusatory dialogue and physical gesture", "A playful test of boundaries using physical proximity and indirect accusation", "An intimate moment disrupted by an unexpected emotional outburst from the woman", "A routine domestic exchange that escalates due to misinterpreted emotional cues"], "question_type": "advanced_egocentric_summarization", "path": "data/42.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2160", "question": "Why does the atmosphere shift rapidly into comedic territory despite the neutral sentiment and lack of overt emotional triggers?", "choices": ["One member's loud laughter triggers a reflexive group response", "The television ad for 'Spicy and Fragrant Bullfrog' directly inspires the joke", "The group's shared history enables instant recognition and amplification of subtle humorous cues from the ego-viewer", "The bright lighting and advertisement create an inherently playful environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/575.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2161", "question": "What social atmosphere is created by the ego-viewer's interviewing style and the urban setting?", "choices": ["Approachable and engaging with a casual yet polished tone", "Chaotic and overwhelming due to heavy street traffic and noise", "Intimate and romantic with personal closeness and soft lighting", "Formal and distant with a professional reporter demeanor"], "question_type": "social_context_understanding", "path": "data/181.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2162", "question": "What does the brief pause followed by a suppressed smile from the man reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Hesitant disapproval masked by forced politeness", "Anxiety about escalating the interaction beyond friendship norms", "Surprise at the ego-viewer's boldness in initiating romantic play", "Amused recognition of the joke paired with mild self-consciousness"], "question_type": "micro_expression_analysis", "path": "data/730.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2163", "question": "Why does the wife smile gently when the ego-viewer begins speaking about Christmas traditions?", "choices": ["Feeling appreciated for her seasonal preferences in an intimate setting", "Masking discomfort with a personal inquiry in front of the pet", "Expressing surprise at an unexpected question about festivities", "Reacting to the humor in a lighthearted holiday anecdote"], "question_type": "social_causal_reasoning", "path": "data/809.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2164", "question": "What does the brief tightening around the woman's eyes during a pause in conversation likely indicate in this emotionally neutral sentiment context?", "choices": ["Momentary internal reflection without strong valence", "Early sign of emotional discomfort or fatigue", "Suppressed amusement trying to hide a smile", "Micro-expression of skepticism or doubt"], "question_type": "micro_expression_analysis", "path": "data/472.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2165", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of spatial disorientation escalating into urgent communication with a separated travel companion", "A routine transit experience enhanced by casual banter with a nearby stranger", "An intimate exchange of directions between lovers reuniting in a busy station", "A humorous miscommunication caused by misunderstanding station signage"], "question_type": "advanced_egocentric_summarization", "path": "data/163.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2166", "question": "What emotion does the woman display when the ego-viewer begins eating the shared snack?", "choices": ["Warm amusement with subtle smiling", "Surprised disgust with nose wrinkling", "Neutral detachment with focused chewing", "Mild irritation with a quick glance away"], "question_type": "emotional_perception", "path": "data/372.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2167", "question": "Why does the ego-viewer's attempt to calm the conversation fail despite using neutral language and steady posture?", "choices": ["The woman perceives the camera presence as a defensive barrier, increasing her sense of emotional distance", "He interrupts her frequently, triggering emotional escalation", "His voice tone lacks empathy, amplifying her frustration", "His eye contact is too intense, making her feel accused"], "question_type": "advanced_social_causal_reasoning", "path": "data/429.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2168", "question": "What does the use of the term 'stepdad' and the subsequent prank reveal about the ego-viewer's relationship with Scott?", "choices": ["A distant familial connection being cautiously reestablished through humor", "A power struggle expressed through subtle acts of defiance and teasing", "A close, affectionate bond characterized by mutual comfort and playful role-bending", "A performative relationship shaped by the desire to appear harmonious on camera"], "question_type": "relationship_dynamics_context", "path": "data/553.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2169", "question": "Which statement best captures the emotional undercurrent of this egocentric exchange within the bedroom setting?", "choices": ["A moment of quiet, familiar intimacy where domestic details frame enduring affection", "An emotionally distant interaction masked by physical closeness and shared space", "A humorous power struggle played out through playful grooming gestures", "A tentative romantic overture in a private space charged with unspoken tension"], "question_type": "advanced_egocentric_summarization", "path": "data/18.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2170", "question": "Given the ego-viewer's tracking movement and focused filming, what is their likely intent as the woman rides past?", "choices": ["To prepare for a critical evaluation of her riding technique", "To signal disengagement by maintaining a detached observational stance", "To document environmental details of the plaza for later analysis", "To highlight her movement and presence in a flattering, affectionate way"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/661.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2171", "question": "Why does the ego-viewer's physical reaction (camera jolt) immediately after the prank initiation reinforce the shared playful dynamic rather than indicate distress?", "choices": ["The lack of vocal alarm and subsequent laughter suggest prior knowledge and consensual participation in the prank", "The ego-viewer's high vantage point indicates emotional detachment from the prank's target", "The camera shake reflects instinctive fear, quickly suppressed to maintain social harmony", "The sudden movement aligns with surprise, showing the prank was genuinely unexpected"], "question_type": "advanced_social_causal_reasoning", "path": "data/955.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2172", "question": "What does the ego-viewer's sustained focus on the children at his feet reveal about his relational role in this social setting?", "choices": ["He is a researcher documenting child behavior in public spaces with detached interest", "He is avoiding eye contact with adults due to social anxiety or awkwardness", "He is an outsider trying to decode unfamiliar cultural behaviors through observation", "He is likely a trusted adult figure embedded in a close-knit, intergenerational social group"], "question_type": "relationship_dynamics_context", "path": "data/404.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2173", "question": "What does the ego-viewer's decision to film this moment in first-person reveal about the relational intent behind the recording?", "choices": ["It frames the experience as a shared, intimate memory between partners, emphasizing emotional presence", "It demonstrates a need to document evidence of the woman's emotional state", "It reflects a desire to later analyze the woman's behavior objectively", "It prioritizes environmental details over interpersonal dynamics"], "question_type": "advanced_social_causal_reasoning", "path": "data/913.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2174", "question": "What does the ego-viewer's brief pause and lip compression after her gasp reveal about her emotional processing?", "choices": ["Suppressed disappointment at an underwhelming surprise", "Strategic delay to mask genuine lack of interest", "Brief confusion while interpreting ambiguous social cues", "Momentary emotional overwhelm transitioning into affectionate recognition"], "question_type": "micro_expression_analysis", "path": "data/223.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2175", "question": "Why does the ego-viewer's first-person perspective amplify the emotional weight of entering the parking garage with the woman?", "choices": ["It highlights social unease through confined spatial awareness and limited escape routes", "It creates a sense of shared intimacy and exclusivity by framing the space as jointly entered and privately occupied", "It emphasizes physical dominance by positioning the ego-viewer as a protective figure", "It diminishes emotional connection by focusing on impersonal architectural features"], "question_type": "advanced_social_causal_reasoning", "path": "data/578.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2176", "question": "What does the setting of the interaction suggest about the nature of the relationship between the ego-viewer and the woman on the bed?", "choices": ["A therapeutic session with a professional counselor", "A close familial bond characterized by comfort and intimacy", "An awkward reunion between distant relatives", "A formal caregiver-patient relationship with emotional distance"], "question_type": "social_context_understanding", "path": "data/923.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2177", "question": "What underlying relationship dynamic is implied by the woman's direct address in a charged domestic setting while being filmed?", "choices": ["An intimate partnership with established patterns of conflict and co-regulation", "A newly formed romantic connection testing boundaries", "A caregiver-patient relationship centered on health routines", "A performative interaction for video documentation"], "question_type": "relationship_dynamics_context", "path": "data/910.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2178", "question": "Why does the man address the camera directly after being questioned by his mother in the hallway scene?", "choices": ["To seek validation for his behavior from an impartial witness", "To perform for the camera as a way of diffusing family tension", "To implicitly involve his wife in the defense against his mother's inquiry", "To shift blame onto the ego-viewer for escalating the situation"], "question_type": "advanced_social_causal_reasoning", "path": "data/822.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2179", "question": "What does the shift from a private bathroom to a public café suggest about the relationship dynamic in the video?", "choices": ["They are testing social boundaries in increasingly public spaces", "They are comfortable transitioning from intimate personal moments to shared public experiences", "They are uncomfortable with silence and seek environmental stimulation", "They are avoiding prolonged eye contact by changing locations"], "question_type": "social_context_understanding", "path": "data/940.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2180", "question": "Why does the ego-viewer maintain a stationary, centered position directly facing the two women throughout the clip?", "choices": ["To sustain intimate engagement and control the flow of a playful, reciprocal interaction", "To minimize personal exposure in an unpredictable public environment", "To create emotional distance while observing a private conversation", "To signal authority and dominance in a group social negotiation"], "question_type": "advanced_social_causal_reasoning", "path": "data/262.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2181", "question": "How does the stark, artificial lighting and utilitarian setting contribute to the intensity of the interpersonal conflict in the ego-viewer's perspective?", "choices": ["It amplifies the emotional exposure and creates a clinical atmosphere that heightens confrontation", "It provides a sense of privacy that allows for vulnerable emotional expression", "It distracts from emotional cues, reducing the perceived severity of the conflict", "It encourages de-escalation by promoting neutral and rational dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/646.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2182", "question": "How does the egocentric perspective reveal asymmetry in emotional engagement between the two individuals during the confrontation?", "choices": ["Both individuals display equal levels of physical agitation and verbal output throughout the encounter", "The woman's gestures and vocalizations show higher emotional intensity than the viewpoint holder's", "The frequent appearance of the viewpoint holder's hand and breathless voice contrasts with the woman's physical withdrawal and silence", "The balanced eye contact and mirrored body language indicate mutual emotional investment"], "question_type": "relationship_dynamics_context", "path": "data/349.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2183", "question": "How does the camera's elevated, stationary position across from the subjects shape the perception of their interpersonal dynamic?", "choices": ["Enhances the feeling of social formality and restrained interaction", "Implies a power imbalance favoring the person seated closer to the camera", "Creates a sense of observed intimacy, as if witnessing a private moment between familiar individuals", "Suggests emotional detachment due to lack of eye contact with the viewer"], "question_type": "relationship_dynamics_context", "path": "data/303.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2184", "question": "What does the act of sharing a hot pot meal in this egocentric setting suggest about the relational boundaries between the participants?", "choices": ["Formal reconciliation attempt with structured emotional distance", "Casual friendship devoid of any lingering romantic tension", "Newly formed romantic interest initiated by the ego-viewer's generous gesture", "Blurred romantic history with maintained emotional closeness despite past relationships ending"], "question_type": "relationship_dynamics_context", "path": "data/337.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2185", "question": "What micro-expression in the woman's face reveals her emotional investment when she hands the items to the ego-viewer?", "choices": ["Quick glance downward reflecting uncertainty in her actions", "Eyebrow raise showing surprise at the ego-viewer's presence", "Eyes softening with a subtle smile indicating genuine warmth and affection", "Brief lip bite signaling nervousness about the interaction"], "question_type": "micro_expression_analysis", "path": "data/775.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2186", "question": "What is the most likely social relationship between the ego-viewer and the woman on the mountain ridge?", "choices": ["Romantic partners on a date", "Casual acquaintances meeting for the first time", "Strangers receiving directions from each other", "Close companions sharing a challenging experience"], "question_type": "social_context_understanding", "path": "data/776.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2187", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter in a cozy, intimate setting", "A nostalgic reunion between long-term romantic partners", "An awkward attempt at flirtation met with hesitant responses", "A casual exchange between strangers in a public bar space"], "question_type": "advanced_egocentric_summarization", "path": "data/967.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2188", "question": "What does the ego-viewer's decision to record the woman while she sleeps reveal about their relationship's emotional boundaries and power dynamics?", "choices": ["It suggests a relationship of intimate familiarity where subtle privacy invasions are framed as affectionate gestures", "It reflects an asymmetrical dynamic where the ego-viewer seeks emotional validation through surveillance", "It indicates a playful rivalry in which recording serves as a humorous challenge to the partner", "It demonstrates the ego-viewer’s attempt to document domestic routines for external social sharing"], "question_type": "relationship_dynamics_context", "path": "data/47.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2189", "question": "Why does the switch to English in a pretend argument create a humorous rather than confrontational atmosphere?", "choices": ["The use of a non-native language reduces emotional intensity for both participants", "The ego-viewer's calm tone prevents escalation despite the argumentative topic", "The woman's immediate compliance shows she avoids real confrontation with the ego-viewer", "The exaggerated performance and shared laughter signal mock conflict within a safe, affectionate relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/902.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2190", "question": "What does the shared laughter and casual intimacy in the apartment suggest about the ego-viewer's relationship with the woman?", "choices": ["They are close friends maintaining emotional boundaries", "They are family members sharing a domestic routine", "They are new acquaintances navigating first-date nerves", "They are romantically involved with established comfort"], "question_type": "social_context_understanding", "path": "data/1010.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2191", "question": "What does the casual yet accusatory tone in the ego-viewer's speech reveal about their relationship with the woman?", "choices": ["A professional dynamic where personal boundaries are being gently enforced", "A strained roommate relationship marked by passive-aggressive communication", "A new romantic interest testing boundaries through indirect confrontation", "A comfortable, familiar bond where playful conflict is a form of emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/99.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2192", "question": "Why does the ego-viewer shift position slightly while filming the person working in the field?", "choices": ["To signal disapproval of the subject's slow progress in the task", "To prepare for taking over the physical labor themselves", "To create a more dramatic angle for recording the environment", "To maintain a clear view while minimizing intrusion on the subject's personal space"], "question_type": "social_causal_reasoning", "path": "data/599.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2193", "question": "What best describes the social atmosphere in this restaurant setting from the ego-viewer's perspective?", "choices": ["Quiet and intimate with focused one-on-one attention", "Formal and reserved with minimal interaction", "Tense and uncomfortable due to unspoken conflicts", "Lively and socially engaged with shared dining energy"], "question_type": "social_context_understanding", "path": "data/550.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2194", "question": "What does the low-angle, static egocentric perspective suggest about the ego-viewer's role in this interaction?", "choices": ["A detached outsider with no emotional investment", "An active participant about to join the conversation", "An authoritative figure overseeing the interaction", "A passive yet intimate observer embedded within the social space"], "question_type": "social_context_understanding", "path": "data/380.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2195", "question": "How does the ego-viewer's visible presence in the frame shape the perception of social closeness during the interaction?", "choices": ["It shifts focus to the physical environment, reducing attention on interpersonal dynamics", "It emphasizes the ego-viewer's role as a detached observer of the man's emotional state", "It distances the viewer emotionally by highlighting self-consciousness and performance", "It creates a sense of direct engagement and emotional immediacy, making gestures feel personally shared"], "question_type": "advanced_egocentric_summarization", "path": "data/847.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2196", "question": "What does the man's hand gesture on the sofa suggest about his level of comfort during the interaction?", "choices": ["Withdrawn posture with hands in lap signals a desire to end the encounter", "Repeated fidgeting shows boredom and disinterest in the ongoing conversation", "Casual placement near the ego-viewer indicates relaxed familiarity and physical ease", "Tense grip on the sofa edge reveals underlying anxiety or social discomfort"], "question_type": "micro_expression_analysis", "path": "data/90.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2197", "question": "What is the most likely social role of the ego-viewer in this interaction with the man and woman?", "choices": ["Independent shopper focused on personal errands", "Guiding local familiar with the market layout", "Disengaged bystander uninterested in the surroundings", "Observant companion sharing a novel experience"], "question_type": "social_context_understanding", "path": "data/354.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2198", "question": "What does the woman's sustained eye contact and subtle smile while seated convey about her emotional state toward the ego-viewer?", "choices": ["Polite engagement masking underlying discomfort", "Genuine affection and emotional attunement within a familiar relationship", "Nervous attraction in the early stages of romantic involvement", "Amused detachment observing the ego-viewer's behavior"], "question_type": "micro_expression_analysis", "path": "data/839.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2199", "question": "What does the presence of children's toys and family photos suggest about the living environment from the ego-viewer's perspective?", "choices": ["A daycare center where the couple works together in a professional capacity", "A minimalist home emphasizing order and absence of personal attachments", "A shared domestic space blending adult intimacy with familial or child-inclusive routines", "A temporary guest apartment recently decorated with random personal items"], "question_type": "social_context_understanding", "path": "data/486.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2200", "question": "What subtle facial cue from the other person likely validated the ego-viewer's decision to escalate the prank?", "choices": ["A startled blink and slight head recoil indicating surprise", "A quick frown rapidly masked by a polite smile", "A fleeting smirk followed by suppressed laughter while maintaining eye contact", "Sustained eye contact with furrowed brows showing confusion"], "question_type": "micro_expression_analysis", "path": "data/555.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2201", "question": "How does the egocentric perspective enhance the viewer's understanding of the power dynamics in this waking interaction?", "choices": ["It demonstrates mutual engagement between two awake participants coordinating morning routines", "It reveals the ego-viewer's dominance through deliberate withholding of movement or response", "It emphasizes the ego-viewer's passive vulnerability and another agent's active control over the environment", "It highlights the ego-viewer's intentional use of stillness to observe others unnoticed"], "question_type": "advanced_egocentric_summarization", "path": "data/386.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2202", "question": "What social function does the colorful mural backdrop serve in shaping the tone of the interaction between the vendor and customer?", "choices": ["It distracts the customer, making them less attentive to the price of the bracelets", "It provides shade that reduces eye contact, decreasing social pressure during the exchange", "It asserts the vendor's personal identity as an artist to justify higher prices", "It creates a relaxed, artistic atmosphere that facilitates casual engagement and approachability"], "question_type": "advanced_social_causal_reasoning", "path": "data/549.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2203", "question": "Why does the subject remain silent with a neutral expression after the ego-viewer adjusts the door sign?", "choices": ["Amused but suppressing laughter to avoid encouraging the ego-viewer's behavior", "Indifferent to the environment and emotionally disengaged from the situation", "Confused by the sudden change and unsure of how to respond appropriately", "Perceiving the act as a mischievous prank directed at them, prompting restrained disapproval"], "question_type": "social_causal_reasoning", "path": "data/447.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2204", "question": "What does the ego-viewer's sustained focus on the subject suggest about their relationship dynamic?", "choices": ["An emerging romantic interest seeking intimate connection through prolonged gaze", "A hierarchical relationship where the viewer monitors the subject's behavior", "A comfortable, non-intrusive familiarity typical of close peers sharing daily environments", "A strained rapport expressed through passive surveillance in public"], "question_type": "relationship_dynamics_context", "path": "data/38.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2205", "question": "From the ego-viewer's perspective, what does the combination of self-framing, reclined posture, and decorative environment suggest about the intended social message?", "choices": ["A detached self-observation focused on aesthetic composition rather than relational engagement", "An attempt to project confidence and social dominance through stylized presentation", "A curated display of personal intimacy meant to foster connection with a close or desired companion", "A casual documentation of daily life without social signaling intent"], "question_type": "advanced_egocentric_summarization", "path": "data/3.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2206", "question": "What does the woman's subtle facial reaction when the ego-viewer moves closer suggest about her emotional response?", "choices": ["Genuine irritation suppressed due to fear of escalating conflict", "Covert pleasure masked as annoyance to avoid appearing too eager", "Surprised discomfort at the sudden invasion of personal space", "Bashful annoyance mixed with affectionate tolerance of his habitual teasing"], "question_type": "micro_expression_analysis", "path": "data/122.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2207", "question": "What does the interaction suggest about the relationship between the ego-viewer and the man?", "choices": ["They are acquaintances engaging in polite small talk", "They are intimate partners comfortable with playful romantic teasing", "They are close friends avoiding romantic tension", "They are family members sharing a domestic routine"], "question_type": "social_context_understanding", "path": "data/823.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2208", "question": "How does the egocentric perspective shape the perception of intimacy in the interaction with the young girl?", "choices": ["It creates a sense of direct emotional involvement and personal care through close visual focus and responsive engagement", "It minimizes intimacy by focusing on environmental distractions and background activity", "It highlights authority and supervision, framing the relationship as disciplinary", "It distances the viewer emotionally by emphasizing the public and crowded setting"], "question_type": "relationship_dynamics_context", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2209", "question": "What does the ego-viewer's protective physical positioning reveal about their relationship with the woman in the white shirt?", "choices": ["A professional duty to ensure personal safety", "A familial bond marked by caretaking responsibility", "A newly formed alliance based on situational trust", "An established intimate partnership with instinctive protectiveness and territorial awareness"], "question_type": "relationship_dynamics_context", "path": "data/711.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2210", "question": "What best describes the social atmosphere at the beginning of the video before the prank escalates?", "choices": ["Tense and confrontational", "Casual and indifferent", "Formal and reserved", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/58.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2211", "question": "What emotion does the ego-viewer convey through their vocal tone when describing the wife's interaction with the natural environment?", "choices": ["Detached curiosity with observational neutrality", "Nervous anxiety expressed through hesitant pacing", "Playful sarcasm underscored by mocking intonation", "Warm amusement blended with affectionate admiration"], "question_type": "enhanced_emotional_perception_localization", "path": "data/603.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2212", "question": "Why does the ego-viewer's calm and close vocal delivery contribute to the perceived emotional safety in this interaction?", "choices": ["It creates a contrast with the vast open space, emphasizing emotional isolation and introspection", "It compensates for the lack of visual cues by heightening auditory emotional expression", "It signals romantic dominance, steering the conversation toward more serious commitments", "It reinforces a sense of trust and familiarity, allowing for vulnerable or playful exchanges in an exposed physical environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/541.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2213", "question": "What does the presence of the fleshy tone on the lens edge suggest about the video's recording perspective?", "choices": ["The ego-viewer is holding the recording device in their hand", "The device is placed on a nearby table surface", "The recording is captured by a remote camera system", "The camera is mounted on the ego-viewer's clothing"], "question_type": "social_context_understanding", "path": "data/547.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2214", "question": "Which phrase best captures the emotional arc of the ego-viewer's experience in this home setting with the woman on the stairs?", "choices": ["A moment of quiet, intimate appreciation rooted in deep familiarity and affection", "An emotionally distant observation of a familiar person in a domestic space", "A humorous commentary on everyday domestic behavior with subtle irony", "A tentative attempt to initiate romantic connection in a private environment"], "question_type": "advanced_egocentric_summarization", "path": "data/5.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2215", "question": "Why does the viewpoint holder maintain a stable camera position despite the woman's visible annoyance in the bright-lit room?", "choices": ["Due to physical constraints preventing him from adjusting his stance", "To emphasize his dominance in the interaction through unwavering gaze", "Because he is recording evidence of her emotional outburst for later use", "To preserve the observational dynamic and avoid escalating tension through physical movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/361.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2216", "question": "What does the intimate residential setting and natural eye-level perspective suggest about the ego-viewer's relationship to the woman in the scene?", "choices": ["They are strangers who coincidentally occupy the same room", "They are meeting for the first time in a curated private space", "They share a close personal living environment and familiar daily routines", "They maintain a formal relationship within a shared workspace"], "question_type": "social_context_understanding", "path": "data/1006.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2217", "question": "What does the ego-viewer's choice to film this confrontation suggest about their relationship dynamic?", "choices": ["A power imbalance where the ego-viewer asserts control through recording", "A history of conflict where documentation serves as emotional leverage or evidence", "A romantic partnership seeking to preserve intimate moments for nostalgia", "A platonic friendship capturing a rare disagreement for humor"], "question_type": "relationship_dynamics_context", "path": "data/237.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2218", "question": "Why is the setting likely a movie theater lobby based on visual and social cues in the video?", "choices": ["The casual clothing and evening timing align with typical theater attendance", "The dim ambient lighting and popcorn aroma are typical of cinema interiors", "The crowded queue and ticket booth indicate a movie screening venue", "The presence of a branded concession stand with a teal counter and commercial flooring suggests a theater or mall food court"], "question_type": "social_context_understanding", "path": "data/265.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2219", "question": "What does the shift in atmosphere reveal about the couple's relational pattern as captured from the egocentric view?", "choices": ["A newly formed relationship still navigating initial awkwardness", "A power imbalance where the man assertively pursues emotional connection", "A cycle of hopeful intimacy met with emotional unavailability, reinforcing quiet resignation", "A stable partnership experiencing a minor, passing disagreement"], "question_type": "relationship_dynamics_context", "path": "data/935.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2220", "question": "What does the brief pause before the woman laughs reveal about her emotional state in the egocentric frame?", "choices": ["Calculated delay to enhance the authenticity of her positive reaction", "Suppressed annoyance at the ego-viewer's inappropriate timing of humor", "A micro-moment of relief masked by delayed laughter to maintain composure", "Hesitation due to uncertainty about how to respond to his closeness"], "question_type": "micro_expression_analysis", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2221", "question": "Which statement best captures the evolving relationship dynamic from the ego-viewer's first-person perspective during the interaction on the lower bunk?", "choices": ["A power-imbalanced interaction where the ego-viewer asserts dominance through physical positioning", "A deliberate attempt by the ego-viewer to initiate a serious romantic conversation in a private setting", "A comfortable blending of everyday routine and subtle romantic undertones through shared space and light teasing", "An emotionally distant exchange highlighting the lack of personal connection between two roommates"], "question_type": "advanced_egocentric_summarization", "path": "data/526.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2222", "question": "What does the woman's brief lip tremor followed by jaw tightening reveal about her emotional state during the outburst?", "choices": ["Internal amusement masked by false seriousness", "Suppressed distress transitioning into controlled emotional resistance", "Momentary surprise quickly replaced by annoyance", "Frustration escalating toward uncontrolled anger"], "question_type": "micro_expression_analysis", "path": "data/690.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2223", "question": "What does the woman's interaction with the kitten and subsequent glance toward the dining table reveal about the household's relational structure?", "choices": ["Her focus on the pet highlights a preference for animal companionship over human interaction", "Her distraction by the kitten shows emotional disengagement from the partner at the table", "Her movement toward the table signals a formal family ritual beginning with pet supervision", "She balances caregiving roles across pet and partner, indicating shared domestic intimacy and routine"], "question_type": "relationship_dynamics_context", "path": "data/461.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2224", "question": "What social narrative does the egocentric perspective convey as the viewer enters a semi-cluttered, lived-in dining space with craft items and decorative plates?", "choices": ["A romantic reunion in a carefully curated living environment", "A casual drop-in that reinforces household routines and stability", "An intimate intrusion into a domestic moment, blending familiarity with unexpected disruption", "A planned social visit marked by shared creative activities"], "question_type": "advanced_egocentric_summarization", "path": "data/457.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2225", "question": "What does the woman's voice tremor and sudden grip on the ego-viewer's arm reveal about her emotional state in this high-arousal context?", "choices": ["Pretended fright to elicit protective behavior from the ego-viewer", "Authentic fear moderated by trust in the ego-viewer's presence", "Romantic attraction triggered by the intensity of the shared moment", "Frustration at the ego-viewer for insisting on entering the attraction"], "question_type": "micro_expression_analysis", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2226", "question": "What emotion does the ego-viewer likely feel at the start of the interaction based on the energetic camera movement?", "choices": ["Playful anticipation with mild excitement", "Bored frustration from repeated behavior", "Nervous hesitation with self-doubt", "Serious intent focused on confrontation"], "question_type": "emotional_perception", "path": "data/343.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2227", "question": "What does the casual yet accusatory tone in the ego-viewer's speech reveal about their relationship with the woman?", "choices": ["A strained roommate relationship marked by passive-aggressive communication", "A professional dynamic where personal boundaries are being gently enforced", "A comfortable, familiar bond where playful conflict is a form of emotional closeness", "A new romantic interest testing boundaries through indirect confrontation"], "question_type": "relationship_dynamics_context", "path": "data/99.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2228", "question": "What does the presence of professional lighting equipment suggest about the social context of this interaction?", "choices": ["They are preparing for a romantic evening with cinematic ambiance", "The equipment indicates a visitor’s technical setup unfamiliar to the household", "They are likely content creators comfortable blending work and personal life", "The space is rented for a formal photoshoot disrupting personal dynamics"], "question_type": "social_context_understanding", "path": "data/312.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2229", "question": "What does the ego-viewer's act of filming while giving a 'bad Christmas gift' reveal about their relationship dynamic?", "choices": ["A newly developing romantic connection marked by nervous gift-giving", "A comfortable long-term relationship characterized by playful irony and mutual humor", "A performative relationship where gestures are made for social media appeal", "An emotionally distant partnership using gifts to avoid real conversation"], "question_type": "relationship_dynamics_context", "path": "data/428.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2230", "question": "What best describes the social atmosphere in the living room during the dog's birthday celebration?", "choices": ["Energetic and chaotic with loud distractions", "Formal and reserved with minimal interaction", "Warm and affectionate with lighthearted humor", "Tense and awkward due to unspoken conflict"], "question_type": "social_context_understanding", "path": "data/48.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2231", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A tense interaction with ambiguous social cues", "A solemn celebration of personal achievement", "A lighthearted gift exchange enhanced by playful costumed characters", "An awkward moment involving unexpected physical contact"], "question_type": "egocentric_summarization", "path": "data/626.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2232", "question": "From the ego-viewer's perspective, how would you best characterize the social atmosphere during their walk alongside the young woman?", "choices": ["Playfully engaging with mutual conversational dominance", "Quietly intimate with shared environmental awareness", "Formally restrained by cultural expectations of decorum", "Tension-filled due to unspoken interpersonal conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/141.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2233", "question": "What does the ego-viewer's prankster behavior suggest about their relationship with the recipient of the meal?", "choices": ["They are strangers engaging in an awkward social exchange", "They share a close, playful relationship with mutual comfort in humor", "They are in a formal buyer-seller transaction", "They are romantic partners avoiding emotional intimacy"], "question_type": "social_context_understanding", "path": "data/182.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2234", "question": "How does the ego-viewer's hand movement with the peeled shrimp contribute to the social dynamics at the table?", "choices": ["It reveals discomfort by fidgeting with utensils and dishes", "It demonstrates dominance by controlling the distribution of food", "It seeks attention through performative and exaggerated actions", "It signals care and closeness through a gesture of service and sharing"], "question_type": "advanced_egocentric_summarization", "path": "data/550.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2235", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tense interaction marked by unspoken discomfort between adult and child", "A performative display of parenting for social validation", "An observational study of child behavior in public dining settings", "A moment of playful, affectionate engagement with a child in a lively shared environment"], "question_type": "advanced_egocentric_summarization", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2236", "question": "What does the brief tightening around the passenger's eyes during the laugh reveal about their emotional authenticity?", "choices": ["Genuine amusement mixed with emotional vulnerability in a moment of trust", "Suppressed irritation at the ego-viewer's storytelling style", "Forced laughter to mask discomfort with the topic", "Momentary distraction caused by external movement outside the car"], "question_type": "micro_expression_analysis", "path": "data/912.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2237", "question": "The atmosphere in this dining setting can best be described as:", "choices": ["Warm and affectionate", "Lively and celebratory", "Tense and awkward", "Formal and reserved"], "question_type": "social_context_understanding", "path": "data/544.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2238", "question": "What does the formal, sterile environment suggest about the social tone of the confrontation from the ego-viewer's perspective?", "choices": ["It implies the interaction is being recorded for official or legal purposes", "It suggests the confrontation is routine and emotionally neutral for both parties", "It amplifies the emotional intensity by contrasting human conflict with an impersonal setting", "It indicates a professional relationship between the ego-viewer and the man"], "question_type": "social_context_understanding", "path": "data/159.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2239", "question": "How does the unfurnished state of the home combined with the woman's joyful reaction inform the nature of her relationship with the ego-viewer?", "choices": ["It implies a transactional relationship where the ego-viewer is selling her the home", "It indicates she is viewing the home alone, with the ego-viewer merely recording her reaction", "It shows she is evaluating the property critically, with the ego-viewer capturing her assessment", "It suggests they are co-creating a shared future, with the space symbolizing joint hopes and intimacy"], "question_type": "relationship_dynamics_context", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2240", "question": "What emotion does the ego-viewer likely feel when showing their salary to coworkers?", "choices": ["Anxious hesitation with subtle self-doubt", "Embarrassed discomfort avoiding eye contact", "Proud excitement with a sense of playful boasting", "Neutral indifference with minimal engagement"], "question_type": "emotional_perception", "path": "data/414.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2241", "question": "What does the use of direct verbal accusation in close physical proximity reveal about the relationship between the ego-viewer and the accuser?", "choices": ["A newly formed alliance breaking down under mutual mistrust", "A history of intimate familiarity enabling emotionally charged confrontations", "A distant familial bond reactivated by long-standing unresolved conflict", "A professional relationship strained by recent performance disagreements"], "question_type": "relationship_dynamics_context", "path": "data/869.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2242", "question": "What does the domestic setting with personal decor suggest about the relationship between the ego-viewer and the woman?", "choices": ["Comfortable long-term relationship", "Newly developing romantic connection", "Professional relationship in a shared space", "Casual acquaintances meeting at home"], "question_type": "social_context_understanding", "path": "data/72.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2243", "question": "What does the urban nighttime setting with mixed lighting suggest about the social tone of the interaction?", "choices": ["An intimate private moment in a secluded romantic location", "A formal interview conducted in a controlled urban setting", "A casual, spontaneous encounter in a dynamic public environment", "A tense confrontation under poorly lit street conditions"], "question_type": "social_context_understanding", "path": "data/202.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2244", "question": "What does the male subject's direct address to the ego-viewer suggest about their prior relationship given the formal yet intimate setting?", "choices": ["He is unfamiliar with social norms in formal indoor spaces", "He is performing for the camera due to awareness of recording", "They share a pre-existing rapport that allows comfort within a structured environment", "He is attempting to assert dominance in a professional context"], "question_type": "advanced_social_causal_reasoning", "path": "data/905.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2245", "question": "From the ego-viewer's perspective, how would you characterize the relationship dynamic implied by his selective visual focus and vocal tone?", "choices": ["A close, affectionate partnership marked by mutual appreciation of beauty and shared presence", "A newly formed acquaintance navigating polite conversation in a public space", "A solitary experience in which the companion is merely a passive bystander", "A touristic collaboration focused on documenting scenery for public sharing"], "question_type": "advanced_egocentric_summarization", "path": "data/341.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2246", "question": "What does the absence of emotional cues from both individuals suggest about the underlying tension in this bedroom setting?", "choices": ["The neutral sentiment and lack of expressed emotion imply suppressed feelings or unresolved conflict beneath a calm surface", "The ego-viewer’s stillness indicates dominance in the relationship, suppressing emotional expression", "The bright lighting and tidy room reflect inner emotional clarity and mutual understanding", "Both parties are emotionally satisfied and in agreement, leading to peaceful interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/382.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2247", "question": "How does the private restaurant environment influence the social dynamics between the ego-viewer and the man at the table?", "choices": ["It pressures the participants to maintain formal etiquette and restrained interaction", "It creates an intimate setting that encourages relaxed, personal conversation and emotional openness", "It isolates the pair, leading to discomfort and forced small talk", "It serves primarily as a neutral backdrop with minimal impact on their interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/544.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2248", "question": "What does the intimate indoor setting and warm lighting suggest about the nature of this interaction from the ego-viewer's perspective?", "choices": ["An accidental encounter in a brightly lit common area", "A private moment between familiar individuals in a comfortable personal space", "A formal meeting arranged in a shared living environment", "A planned social gathering with multiple participants present"], "question_type": "social_context_understanding", "path": "data/454.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2249", "question": "What best describes the social atmosphere at the beginning of the egocentric interaction in the parking garage?", "choices": ["Playful and mischievous with a tone of lighthearted surprise", "Calm and routine as part of a daily shared activity", "Romantic and intimate with deliberate emotional closeness", "Tense and confrontational due to an unexpected intrusion"], "question_type": "social_context_understanding", "path": "data/542.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2250", "question": "What does the domestic setting and close physical proximity suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close friends maintaining emotional distance", "They are intimate partners sharing a private, comfortable moment", "They are romantic interests on a formal date", "They are new acquaintances meeting in a casual environment"], "question_type": "social_context_understanding", "path": "data/339.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2251", "question": "Why does the man remain engaged despite the ego-viewer's potentially intrusive egocentric framing of the interaction?", "choices": ["The established social norms of politeness in an upscale dining setting inhibit direct disengagement", "He misunderstands the situation due to language barriers", "The lighting and seating arrangement force continued eye contact", "The man is romantically interested and welcomes the personal focus"], "question_type": "advanced_social_causal_reasoning", "path": "data/503.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2252", "question": "What does the woman's brief pause and lowered eyelids immediately after the notification reveal about her internal state?", "choices": ["Controlled irritation at the ego-viewer's failure to silence the phone", "Momentary concentration as she processes incoming information", "Subtle relief that the confrontation is being temporarily interrupted", "Suppressed disappointment and emotional withdrawal in response to broken intimacy"], "question_type": "micro_expression_analysis", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2253", "question": "How does the ego-viewer's flashlight-limited perspective influence their interpretation of the other person's emotional state in the dark environment?", "choices": ["It reduces social pressure, allowing for more authentic emotional displays from both parties", "It enhances emotional clarity by focusing attention solely on the face in the light beam", "It encourages misinterpretation of fear as surprise due to sudden movements in low light", "It heightens ambiguity, making neutral expressions appear more threatening due to sensory deprivation and environmental tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/748.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2254", "question": "What does the transition from inside the car to the outdoor mountainside suggest about the social intent of the ego-viewer?", "choices": ["A deliberate shift to a scenic, intimate setting to enhance emotional connection", "A passive acceptance of the environment with no intentional social design", "An accidental change of location due to discomfort in the vehicle", "A practical decision to reach a destination without social implications"], "question_type": "social_context_understanding", "path": "data/991.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2255", "question": "What does the ego-viewer's sustained focus on the woman suggest about their social relationship?", "choices": ["He is emotionally invested in the interaction with her", "He is assessing the surroundings through her reactions", "He is casually observing her as part of the urban environment", "He is waiting for someone else behind her"], "question_type": "social_context_understanding", "path": "data/481.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2256", "question": "What does the presence of shared household objects and synchronized routines suggest about the ego-viewer's relationship with the other person?", "choices": ["They are long-term cohabitants with established domestic intimacy", "They are first-time guests navigating unfamiliar space", "They are distant relatives maintaining polite distance", "They are new romantic partners testing compatibility"], "question_type": "relationship_dynamics_context", "path": "data/480.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2257", "question": "Why does the ego-viewer's selfie-style recording create a heightened sense of personal vulnerability in the scene?", "choices": ["The intimate self-framing exposes her emotional state directly to the viewer, amplifying authenticity and personal investment", "The use of close-up magnifies facial imperfections, shifting focus from interaction to self-consciousness", "The camera angle limits visibility of the surroundings, making her appear isolated and emotionally exposed", "The static shot emphasizes stillness, implying hesitation and emotional withdrawal from the social context"], "question_type": "social_context_understanding", "path": "data/381.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2258", "question": "What emotion does the ego-viewer display when first focusing on the woman in the hallway?", "choices": ["Playful anticipation with relaxed posture", "Neutral observation with no facial change", "Anxious hesitation with shallow breathing", "Irritated impatience with furrowed brow"], "question_type": "emotional_perception", "path": "data/19.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2259", "question": "What does the man's brief verbal response reveal about his internal emotional state when addressed as '姐夫' in this context?", "choices": ["Defensive irritation suggesting he feels disrespected by the familial label", "Nervous anxiety revealing discomfort with the closeness of the interaction", "Flustered amusement indicating he is playfully caught off guard by the tease", "Proud satisfaction showing he enjoys the recognition of his familial role"], "question_type": "micro_expression_analysis", "path": "data/417.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2260", "question": "What explains the intensity of the interaction despite the lack of visible emotional cues or expressive movement from the viewpoint holder?", "choices": ["The pleated curtain in the background signals a prearranged romantic context", "The brightly lit room creates an atmosphere of emotional exposure", "The sustained eye contact and intimate spatial arrangement amplify subtle relational tension", "The man's animated gestures draw focus away from the ego-viewer's stillness"], "question_type": "advanced_social_causal_reasoning", "path": "data/562.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2261", "question": "What role does the ego-viewer play in the interaction with the woman on the pony?", "choices": ["Serious instructor correcting her riding technique", "Playful instigator sharing in the humor of the situation", "Passive bystander recording without engagement", "Concerned observer warning about the pony's size"], "question_type": "social_context_understanding", "path": "data/536.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2262", "question": "What does the brief tightening around the passenger's eyes during the laugh reveal about their emotional authenticity?", "choices": ["Momentary distraction caused by external movement outside the car", "Forced laughter to mask discomfort with the topic", "Genuine amusement mixed with emotional vulnerability in a moment of trust", "Suppressed irritation at the ego-viewer's storytelling style"], "question_type": "micro_expression_analysis", "path": "data/912.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2263", "question": "Which phrase best captures the emotional arc of the interaction from the ego-viewer's perspective in the hallway setting?", "choices": ["From awkward tension to gradual mutual acceptance", "From detached observation to emotional involvement", "From polite exchange to uncomfortable overstepping", "From casual intimacy to playful romantic escalation"], "question_type": "advanced_egocentric_summarization", "path": "data/716.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2264", "question": "What does the brief tightening around the ego-viewer's eyes suggest when the street cleaner appears in frame?", "choices": ["Flash of romantic longing triggered by the parallel of care and routine", "Momentary cognitive recognition followed by restrained emotional response", "Subtle discomfort with being observed during a private conversation", "Suppressed amusement at the cleaner's traditional broom and posture"], "question_type": "micro_expression_analysis", "path": "data/76.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2265", "question": "From the ego-viewer's seated position below, how does the physical perspective reinforce the social dynamic with the top bunk occupant?", "choices": ["It establishes dominance by framing the top bunk occupant as vulnerable and exposed", "It emphasizes equality by centering both participants in the shared vertical space", "It creates a subtle power asymmetry while maintaining intimacy through close proximity and direct address", "It reflects emotional detachment by visually separating the two individuals"], "question_type": "advanced_egocentric_summarization", "path": "data/101.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2266", "question": "What does the brief tightening around the woman's eyes during a pause in conversation likely indicate in this emotionally neutral sentiment context?", "choices": ["Suppressed amusement trying to hide a smile", "Micro-expression of skepticism or doubt", "Early sign of emotional discomfort or fatigue", "Momentary internal reflection without strong valence"], "question_type": "micro_expression_analysis", "path": "data/472.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2267", "question": "What does the stylized, chaotic packing behavior suggest about the relationship between the ego-viewer and the person being filmed?", "choices": ["A comfortable, intimate relationship where exaggerated actions serve as shared humor and bonding", "A new acquaintance relationship where overperformance seeks approval", "A strained relationship using indirect actions to avoid confrontation", "A professional dynamic with role-specific responsibilities being performed"], "question_type": "relationship_dynamics_context", "path": "data/278.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2268", "question": "Why does the ego-viewer's downward camera angle contribute to the social dynamic in this setting?", "choices": ["It creates a dominant yet intimate perspective, reinforcing personal engagement with the other person", "It shifts focus to the surroundings to emphasize the institutional nature of the space", "It minimizes eye contact to reduce emotional intensity in a formal environment", "It distances the viewer emotionally, highlighting the impersonal nature of the location"], "question_type": "social_context_understanding", "path": "data/698.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2269", "question": "What social realization causes the female subject to transition from surprise to playful affection during the interaction?", "choices": ["The timing of the gesture coinciding with a natural emotional vulnerability", "Recognition of the ego-viewer's personal effort and emotional investment in creating the moment", "The cozy environment lowering her social guard and increasing emotional openness", "Her desire to reciprocate attention in front of a shared social space"], "question_type": "advanced_social_causal_reasoning", "path": "data/109.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2270", "question": "How does the egocentric perspective shape the viewer's interpretation of the relationship between the camera holder and the woman?", "choices": ["It positions the audience as a neutral observer with no emotional investment", "It immerses the audience in a first-person companion role, emphasizing closeness and shared experience through intimate framing and verbal asides", "It highlights the woman's fashion choices over interpersonal dynamics", "It creates emotional distance, making the interaction appear formal and transactional"], "question_type": "advanced_egocentric_summarization", "path": "data/125.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2271", "question": "Given the tone and context, what is the woman most likely trying to achieve by holding up the watermelon slice?", "choices": ["Offer a peace gesture after prior tension", "Initiate playful intimacy through symbolic shared consumption", "Demonstrate pride in successful harvesting", "Distract from an uncomfortable social situation"], "question_type": "behavioral_intent_prediction", "path": "data/378.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2272", "question": "Why does the interaction shift from formal distance to playful intimacy despite the impersonal transit setting?", "choices": ["The confined space naturally pressures strangers into rapid rapport building", "The man's immediate recognition of the ego-viewer triggers personal familiarity and warmth", "The ego-viewer's deliberate use of shared symbolic action and verbal camaraderie breaks social norms in a controlled way", "External events in the environment prompt collaborative behavior that sparks connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/804.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2273", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A romantic flirtation with escalating intimacy", "An awkward first meeting with social tension", "A formal discussion in a structured setting", "A playful teasing exchange between family members"], "question_type": "egocentric_summarization", "path": "data/4.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2274", "question": "What best describes the social atmosphere in the apartment entryway from the ego-viewer's perspective?", "choices": ["Playful and flirtatious with intimate undertones", "Casual and neutral with minimal emotional engagement", "Tense and awkward following an unresolved conflict", "Formal and reserved due to unfamiliar surroundings"], "question_type": "social_context_understanding", "path": "data/689.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2275", "question": "Why does the ego-viewer's subtle head turn toward the man likely serve as a meaningful social signal within this context?", "choices": ["It demonstrates an attempt to shift focus away from the screen to reduce social pressure", "It indicates the ego-viewer is assessing the man's emotional state for professional documentation", "It reflects the ego-viewer's need to confirm the man's presence due to uncertain spatial awareness", "It leverages the egocentric perspective to convey private attention and shared intimacy without verbal disruption"], "question_type": "advanced_social_causal_reasoning", "path": "data/754.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2276", "question": "Why does the ego-viewer's perspective remain steadily focused on the woman as she approaches the cave-like entrance despite environmental distractions?", "choices": ["The emotional investment in her experience drives sustained attention and shared narrative focus", "The narrow pathway restricts camera movement and limits framing choices", "The ego-viewer is passively filming without intentional subject prioritization", "The architectural design naturally draws visual attention away from the woman"], "question_type": "advanced_social_causal_reasoning", "path": "data/277.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2277", "question": "What does the close physical proximity and warm lighting suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are meeting for the first time in a formal setting", "They are engaged in a professional consultation", "They share an intimate and trusting personal relationship", "They are maintaining polite but distant social boundaries"], "question_type": "social_context_understanding", "path": "data/980.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2278", "question": "How does the egocentric perspective intensify the social intimacy of the exchange about the car's value?", "choices": ["The close framing and direct address make the personal disclosure feel like a confessional moment between individuals", "It emphasizes the material status of the car, shifting focus to economic comparison", "It distances the viewer emotionally, highlighting the transactional nature of street interactions", "It amplifies environmental distractions, underscoring the public impermanence of the exchange"], "question_type": "relationship_dynamics_context", "path": "data/786.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2279", "question": "What does the woman's brief head tilt and suppressed smile reveal about her response to the ego-viewer's joke?", "choices": ["Surprise at the ego-viewer's unexpected boldness", "Anxiety about being publicly teased in a crowded space", "Polite disinterest masked by forced facial control", "Playful shyness mixed with appreciation for the flirtatious banter"], "question_type": "micro_expression_analysis", "path": "data/449.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2280", "question": "Though the woman shows no overt emotional change, what subtle cue might indicate her recognition of the sarcastic tone?", "choices": ["A micro-pause in breathing and slight eyelid relaxation indicating suppressed amusement", "Brief gaze aversion signaling emotional withdrawal", "A quick frown followed by forced smile suggesting discomfort", "Lip tightening and jaw shift revealing irritation"], "question_type": "micro_expression_analysis", "path": "data/311.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2281", "question": "What is the most likely next action of the ego-viewer based on the current social context and stance?", "choices": ["Step into the street to flag down passing traffic", "Open the car door and sit inside the vehicle", "Walk away abruptly after checking the time", "Continue standing side by side while engaging in casual conversation"], "question_type": "behavioral_intent_prediction", "path": "data/499.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2282", "question": "What does the sustained tension in the interaction suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close friends using humor to diffuse a minor misunderstanding", "They share a history of unresolved conflict despite maintaining social proximity", "They are strangers navigating an awkward first encounter", "They are romantically involved but currently in a playful disagreement"], "question_type": "relationship_dynamics_context", "path": "data/838.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2283", "question": "What social realization causes the ego-viewer to frame hunger as a communicative act rather than a physiological need?", "choices": ["The assumption that she must explicitly demand attention to be heard in the relationship", "The expectation that her husband will respond with humor to deflect responsibility", "The understanding that small daily utterances reinforce relational intimacy and mutual care", "The belief that stating needs directly prevents future interpersonal conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/832.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2284", "question": "Why does the ego-viewer use the chat history with Yan Luo as evidence during the interaction?", "choices": ["To expose a serious misunderstanding in their relationship", "To remind the woman of a forgotten promise she made", "To playfully confront the woman using shared digital memories as humorous proof", "To assert dominance in the conversation through documented facts"], "question_type": "social_causal_reasoning", "path": "data/719.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2285", "question": "Why does the ego-viewer's first-person perspective amplify the emotional significance of walking side by side in the airport terminal?", "choices": ["It highlights architectural details that symbolize emotional openness", "It emphasizes physical distance to underscore emotional detachment", "It creates narrative tension by foreshadowing an upcoming separation", "It transforms a mundane setting into an intimate shared journey through personal visual focus and synchronous movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/740.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2286", "question": "What does the presence of children's toys and family photos suggest about the living environment from the ego-viewer's perspective?", "choices": ["A minimalist home emphasizing order and absence of personal attachments", "A daycare center where the couple works together in a professional capacity", "A temporary guest apartment recently decorated with random personal items", "A shared domestic space blending adult intimacy with familial or child-inclusive routines"], "question_type": "social_context_understanding", "path": "data/486.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2287", "question": "What best describes the social interaction from the ego-viewer's perspective as they narrate the picture book?", "choices": ["An awkward attempt to initiate deeper emotional conversation", "A playful storytelling moment with shared humor and engaged participation", "A formal reading activity with a focus on educational instruction", "A solitary moment of private reflection and quiet contemplation"], "question_type": "egocentric_summarization", "path": "data/514.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2288", "question": "Why does the ego-viewer's laughter serve as a key social signal in framing the prank's acceptability?", "choices": ["It establishes shared humor and emotional safety, signaling the act is playful, not intrusive", "It asserts dominance over the target, reinforcing social hierarchy through mockery", "It masks discomfort, revealing the ego-viewer's guilt about crossing a social boundary", "It invites audience judgment, transforming the private moment into a performative spectacle"], "question_type": "advanced_social_causal_reasoning", "path": "data/676.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2289", "question": "What does the camera's steady focus on the young woman suggest about the ego-viewer's social role in this interaction?", "choices": ["Caring companion with close personal interest", "Passive observer maintaining emotional distance", "Neutral guide focused on environmental details", "Casual acquaintance with momentary attention"], "question_type": "social_context_understanding", "path": "data/141.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2290", "question": "What does the intimate bedroom setting suggest about the nature of the interaction from the ego-viewer's perspective?", "choices": ["It reflects a private, comfortable environment conducive to personal and playful exchanges", "It indicates a formal relationship where boundaries are carefully maintained", "It suggests the interaction is accidental and socially awkward", "It implies the conversation is emotionally distant despite physical closeness"], "question_type": "social_context_understanding", "path": "data/752.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2291", "question": "What best describes the social atmosphere in the apartment entryway from the ego-viewer's perspective?", "choices": ["Tense and awkward following an unresolved conflict", "Playful and flirtatious with intimate undertones", "Casual and neutral with minimal emotional engagement", "Formal and reserved due to unfamiliar surroundings"], "question_type": "social_context_understanding", "path": "data/689.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2292", "question": "What subtle cue in the man’s demeanor suggests authentic engagement despite neutral emotional sentiment in the data?", "choices": ["Rigid posture and limited movement showing emotional restraint", "Delayed reactions to the ego-viewer’s comments suggesting disinterest", "Frequent eye contact with the camera lens indicating performative behavior", "Consistent forward body orientation and responsive gestures within the egocentric field of view"], "question_type": "micro_expression_analysis", "path": "data/222.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2293", "question": "Which best captures the social atmosphere and interpersonal stance of the ego-viewer in this egocentric scene?", "choices": ["Calm integration within a peer group amid a busy public dining environment", "Romantic pursuit initiated through subtle physical proximity and eye contact", "Dominant leadership in directing the group's seating and ordering decisions", "Anxious observation of strangers due to social discomfort in crowded spaces"], "question_type": "advanced_egocentric_summarization", "path": "data/961.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2294", "question": "What does the use of the term '老婆' by the ego-viewer suggest about their relationship with the woman?", "choices": ["They are in an established intimate romantic relationship", "They are meeting each other for the first time", "They are close friends with no romantic involvement", "They are casual acquaintances sharing a living space"], "question_type": "social_context_understanding", "path": "data/760.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2295", "question": "What role does the upscale retail environment play in shaping the tone of the ego-viewer's interaction with the man?", "choices": ["It pressures the man to perform financially by suggesting luxury purchases", "It distracts the pair, reducing their ability to maintain sustained eye contact", "It encourages formal behavior, limiting emotional expressiveness", "It provides a socially acceptable public space where subtle romantic cues can be exchanged under the guise of shopping"], "question_type": "advanced_social_causal_reasoning", "path": "data/968.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2296", "question": "What does the lack of verbal initiation by the man, coupled with nonverbal openness, suggest about his role in this relationship?", "choices": ["He is disengaged and emotionally distant from the ego-viewer", "He is waiting for social cues due to unfamiliarity with the ego-viewer", "He is asserting dominance through controlled minimal interaction", "He occupies a receptive but trusting role in a relationship where the ego-viewer leads socially"], "question_type": "relationship_dynamics_context", "path": "data/87.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2297", "question": "Why does the ego-viewer's shaky initial framing shift to a more stable and directed focus during the exchange?", "choices": ["The brighter lighting improves visual clarity and perceived stability", "Increasing emotional comfort and engagement reduces physical tension in the ego-viewer's hands", "A technical adjustment automatically corrects the camera's motion", "The ego-viewer receives a subtle cue to stabilize the camera from the man"], "question_type": "advanced_social_causal_reasoning", "path": "data/876.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2298", "question": "What does the combination of close physical proximity and casual dialogue imply about the ego-viewer's relationship with the woman?", "choices": ["A well-established, comfortable relationship with implicit emotional and spatial boundaries dissolved", "A platonic roommate dynamic maintained through deliberate emotional neutrality", "A socially awkward encounter where proximity results from environmental constraint only", "A newly formed romantic relationship marked by cautious physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/576.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2299", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A passive-aggressive judgment of the companion's decision-making", "A nostalgic reflection on past travel experiences together", "A lighthearted critique of a companion's impractical style, reinforcing shared intimacy through humor", "An anxious assessment of travel readiness before a high-stakes trip"], "question_type": "advanced_egocentric_summarization", "path": "data/651.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2300", "question": "Which phrase best captures the essence of this egocentric interaction given the domestic setting and playful tone?", "choices": ["A deliberate attempt to capture romantic chemistry for external validation", "A routine household exchange made slightly flirtatious by environmental cues", "A lighthearted affirmation of intimacy through shared mundane moments", "An awkward interaction compensated by forced humor and exaggerated gestures"], "question_type": "advanced_egocentric_summarization", "path": "data/291.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2301", "question": "What emotion does the ego-viewer likely experience when realizing the computer issue was caused by a loose cable?", "choices": ["Anxious confusion about technical failure", "Excited relief from solving a complex problem", "Mild frustration followed by self-deprecating realization", "Intense anger directed at the environment"], "question_type": "emotional_perception", "path": "data/750.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2302", "question": "How does the ego-viewer likely feel when entering the child's bedroom with the birthday present?", "choices": ["Bored and disengaged with slow pacing", "Excited and proud with eager anticipation", "Nervous and uncertain with hesitant movements", "Frustrated and impatient with abrupt motions"], "question_type": "emotional_perception", "path": "data/245.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2303", "question": "What does the rapid shift from playful teasing to apologetic placation reveal about the ego-viewer's perception of relational boundaries?", "choices": ["He feels socially embarrassed and performs compliance to avoid judgment", "He seeks to regain control of the interaction through emotional manipulation", "He recognizes her irritation as a boundary cue and adjusts his behavior to maintain emotional safety", "He misunderstands her reaction and overcorrects due to insecurity"], "question_type": "relationship_dynamics_context", "path": "data/944.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2304", "question": "Why does the transition from an urban street to a car interior heighten the intimacy of the interaction?", "choices": ["The confined space of the car creates a private environment that fosters closer emotional connection", "The car represents a shared journey symbolizing romantic commitment", "The vehicle's motion adds excitement that intensifies emotional expression", "Urban noise necessitates closer proximity for effective communication"], "question_type": "social_context_understanding", "path": "data/984.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2305", "question": "What does the presence of the intercom and closed door near the conversation suggest about the social setting?", "choices": ["A formal meeting room designed for professional discussions", "A private domestic space where family or close relations interact", "A transitional space intended for brief guest encounters", "A public waiting area with shared communal seating"], "question_type": "social_context_understanding", "path": "data/680.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2306", "question": "What emotion does the standing woman display when the ego-viewer speaks in a commanding tone from a low angle?", "choices": ["Submissive discomfort with downward gaze", "Affectionate delight with brightened eyes", "Annoyed frustration with clenched jaw", "Amused tolerance with subtle eye-rolling"], "question_type": "emotional_perception", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2307", "question": "What does the stationary, low-angle perspective of the ego-viewer suggest about their role in this interaction?", "choices": ["A detached observer analyzing the other person's behavior", "An equal participant ready to engage in mutual conversation", "An authoritative figure observing from a position of control", "A vulnerable recipient of attention, physically and emotionally exposed"], "question_type": "social_context_understanding", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2308", "question": "Why does the stationary first-person perspective intensify the emotional weight of the woman's focused gaze?", "choices": ["It indicates the ego-viewer is indifferent to the woman's emotional state", "It suggests the ego-viewer is preparing to leave the interaction abruptly", "It creates a sense of inescapable personal confrontation and emotional exposure", "It implies the ego-viewer is recording evidence of a public dispute"], "question_type": "social_context_understanding", "path": "data/346.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2309", "question": "How does the egocentric perspective amplify the social impact of the object presentation in the hallway setting?", "choices": ["It positions the viewer as an active instigator, making the playful disruption feel personally directed and immediate", "It emphasizes the physical clutter, shifting focus to environmental disorganization", "It highlights the lighting conditions, underscoring the formality of the interaction", "It creates emotional distance by framing the event as observational rather than participatory"], "question_type": "advanced_egocentric_summarization", "path": "data/692.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2310", "question": "Which narrative best captures the ego-viewer's role in shaping the interaction within this minimalist setting?", "choices": ["An engaged conversational initiator using subtle vocal cues to explore emotional responsiveness", "A passive observer recording a one-sided emotional display from the seated woman", "A distracted participant using the camera as a barrier to avoid emotional engagement", "A dominant interrogator pressuring the woman for personal disclosures"], "question_type": "advanced_egocentric_summarization", "path": "data/510.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2311", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine domestic exchange with subtle undercurrents of unresolved tension", "An awkward attempt to initiate intimacy in a strained social interaction", "A sincere confession of romantic feelings in a quiet private moment", "A playful escalation of romantic banter within a comfortable domestic setting"], "question_type": "advanced_egocentric_summarization", "path": "data/857.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2312", "question": "Why does the ego-viewer's frantic search for the phone shift quickly into playful exasperation despite the initial stress?", "choices": ["The passenger's calm demeanor forces the ego-viewer to suppress genuine anxiety", "The confined space amplifies emotional reactions, making relief feel like comedy", "The shared history of similar moments creates a pattern of resolving tension through humor and familiarity", "The discovery of the phone's location triggers immediate shame and comic deflection"], "question_type": "advanced_social_causal_reasoning", "path": "data/187.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2313", "question": "How does the warm, lived-in environment contribute to the social dynamic between the ego-viewer and the man?", "choices": ["It serves as a neutral space minimizing emotional attachment or history", "It reinforces a sense of shared domestic history and emotional safety conducive to playful vulnerability", "It highlights individual ownership of spaces, emphasizing personal boundaries", "It suggests a recently formed relationship trying to establish shared routines"], "question_type": "relationship_dynamics_context", "path": "data/739.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2314", "question": "What micro-expression from the person on the left reveals underlying amusement despite their confrontational tone?", "choices": ["Eyebrow raise lasting 0.8 seconds when the ego-viewer shifts position", "Quick glance toward the TV screen showing disengagement from the argument", "Brief lip twitch upward during the other speaker's accusation, suppressed quickly", "Slight shoulder shrug when making their final statement"], "question_type": "micro_expression_analysis", "path": "data/981.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2315", "question": "What best describes the social atmosphere between the ego-viewer and the young woman based on the intimate framing and shared personal space?", "choices": ["Formal and reserved with emotional distance", "Tense and awkward with forced interaction", "Casual and familiar with unspoken comfort", "Romantic and charged with mutual attraction"], "question_type": "social_context_understanding", "path": "data/745.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2316", "question": "Why does the ego-viewer's reaction shift from surprise to sustained engagement upon seeing the setup in the kitchen?", "choices": ["The presence of decorative details distracts from initial confusion", "The deliberate arrangement of familiar domestic elements signals personal significance and emotional intention", "Her physical proximity to the counter enables spontaneous participation", "The bright lighting and clean environment create a naturally uplifting mood"], "question_type": "advanced_social_causal_reasoning", "path": "data/223.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2317", "question": "What does the ego-viewer's direct line of sight and vocal address suggest about their relationship with the man?", "choices": ["Established intimate partnership", "Casual acquaintance with friendly rapport", "Newly developing romantic connection", "Professional interaction with emotional restraint"], "question_type": "relationship_dynamics_context", "path": "data/402.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2318", "question": "How does the ego-viewer's tone and hand movement suggest their emotional state when offering the water bottle?", "choices": ["Neutral concern focused on hydration needs", "Excited enthusiasm about sharing a drink", "Playful affection with light teasing undertones", "Awkward hesitation due to personal space discomfort"], "question_type": "emotional_perception", "path": "data/118.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2319", "question": "From the ego-viewer's first-person perspective, what does the act of reaching for the bill reveal about their role in the social dynamic?", "choices": ["An attempt to assert dominance in a new romantic encounter", "A subtle bid for approval from a higher-status companion", "A routine social formality in a casual dining setting", "A gesture of care and established responsibility within an intimate partnership"], "question_type": "advanced_egocentric_summarization", "path": "data/206.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2320", "question": "What does the ego-viewer's brief pause and lip compression after her gasp reveal about her emotional processing?", "choices": ["Brief confusion while interpreting ambiguous social cues", "Suppressed disappointment at an underwhelming surprise", "Momentary emotional overwhelm transitioning into affectionate recognition", "Strategic delay to mask genuine lack of interest"], "question_type": "micro_expression_analysis", "path": "data/223.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2321", "question": "What does the setting of the white marble dining table and bouclé chairs suggest about the social atmosphere?", "choices": ["A casual environment suited for informal gatherings with friends", "A professional setting intended for business or formal meetings", "A refined, intimate space designed for meaningful personal interaction", "A public space that discourages personal or emotional expression"], "question_type": "social_context_understanding", "path": "data/303.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2322", "question": "What underlying social dynamic explains the woman's sustained eye contact despite the neutral sentiment and lack of expressed emotion?", "choices": ["Effort to conceal emotional discomfort from the ego-viewer", "A sense of familiarity and comfort in an ongoing personal interaction", "Professional obligation to maintain engagement with the camera", "Surprise at being recorded without prior notice"], "question_type": "advanced_social_causal_reasoning", "path": "data/316.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2323", "question": "From the ego-viewer's perspective, what does the transition from prank setup to shock reveal about their social awareness?", "choices": ["A subconscious desire to disrupt calm interactions through surprise-based dominance", "An intentional strategy to provoke strong reactions for content creation purposes", "A momentary lapse in reading social cues followed by immediate recognition of violated interpersonal boundaries", "A calculated effort to test the other person's emotional resilience in confined spaces"], "question_type": "advanced_egocentric_summarization", "path": "data/898.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2324", "question": "What does the woman's seated posture and receptive positioning communicate about her emotional response to the ego-viewer's playful tone?", "choices": ["Polite tolerance of a slightly annoying but harmless gesture", "Detached amusement at the ego-viewer's childish behavior", "Openness and comfort, signaling mutual ease in the intimate, playful exchange", "Anticipation of physical interaction with mild nervousness"], "question_type": "micro_expression_analysis", "path": "data/290.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2325", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A confrontational challenge that reveals underlying relational tension through accusatory dialogue and physical gesture", "An intimate moment disrupted by an unexpected emotional outburst from the woman", "A playful test of boundaries using physical proximity and indirect accusation", "A routine domestic exchange that escalates due to misinterpreted emotional cues"], "question_type": "advanced_egocentric_summarization", "path": "data/42.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2326", "question": "What emotion does the woman primarily display when being filmed in this intimate kitchen setting?", "choices": ["Playful sarcasm with exaggerated eye rolls", "Nervous self-consciousness with restrained smiles", "Neutral compliance with minimal facial expression", "Joyful excitement with warm engagement"], "question_type": "emotional_perception", "path": "data/100.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2327", "question": "What emotion does the ego-viewer likely experience upon realizing the lottery ticket win?", "choices": ["Calm satisfaction from expected success", "Mild surprise followed by indifference", "Shock transitioning into exhilarated disbelief", "Frustration over an unclear prize value"], "question_type": "emotional_perception", "path": "data/1021.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2328", "question": "Given the ego-viewer is the man holding the camera, what does the woman mean by referring to herself as his 'wife'?", "choices": ["She is expressing frustration about commitment issues", "She is playfully teasing him about their romantic relationship", "She is introducing herself formally in a new relationship", "She is correcting a misunderstanding about their marital status"], "question_type": "social_context_understanding", "path": "data/924.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2329", "question": "How does the elegant private dining setting with mirrored walls and ambient lighting shape the intimacy of the interaction?", "choices": ["Distracts from conversation through excessive visual stimulation", "Suggests business formality that restrains personal emotional expression", "Encourages casual detachment by mimicking impersonal luxury spaces", "Creates an enclosed, reflective atmosphere that amplifies personal connection and emotional focus"], "question_type": "relationship_dynamics_context", "path": "data/71.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2330", "question": "What best describes the social atmosphere among the group in this outdoor setting?", "choices": ["Romantic and intimate with focused couple dynamics", "Casual and friendly with relaxed conversational energy", "Formal and reserved with minimal interaction", "Tense and awkward with forced small talk"], "question_type": "social_context_understanding", "path": "data/667.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2331", "question": "Which phrase best captures the emotional arc of the interaction from the ego-viewer's first-person perspective?", "choices": ["From playful sharing to mutually acknowledged romantic possibility", "From social obligation to relieved separation", "From casual conversation to friendly parting", "From accidental contact to polite disengagement"], "question_type": "advanced_egocentric_summarization", "path": "data/702.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2332", "question": "What does the brief tightening around the passenger's eyes during the laugh reveal about their emotional authenticity?", "choices": ["Suppressed irritation at the ego-viewer's storytelling style", "Genuine amusement mixed with emotional vulnerability in a moment of trust", "Momentary distraction caused by external movement outside the car", "Forced laughter to mask discomfort with the topic"], "question_type": "micro_expression_analysis", "path": "data/912.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2333", "question": "What emotion does the ego-viewer most likely experience upon seeing the bright green house with direct sunlight?", "choices": ["Mild frustration from harsh sunlight exposure", "Anticipatory joy with a sense of homecoming", "Cautious hesitation due to unfamiliar surroundings", "Emotional detachment in a routine arrival"], "question_type": "emotional_perception", "path": "data/335.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2334", "question": "What underlying social dynamic explains the natural progression of interaction in a shared domestic environment at 11 AM?", "choices": ["The presence of food preparation inherently promotes nurturing and emotionally open conversation", "The brightness of morning light psychologically encourages honesty and social vulnerability", "The combination of daytime casualness and established familiarity enables relaxed, unguarded interpersonal behavior", "The confined space of the kitchen forces proximity that accelerates emotional intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/207.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2335", "question": "What micro-expression would most likely reveal the ego-viewer's emotional state upon seeing the cat asleep on the bed?", "choices": ["Subtle softening of facial muscles indicating quiet affection", "Quick eyebrow raise signaling sudden surprise", "Lip tightening showing suppressed frustration", "Nasal flare indicating mild irritation"], "question_type": "micro_expression_analysis", "path": "data/489.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2336", "question": "Why does the woman's confusion emerge so abruptly after the initial affectionate exchange in the ego-viewer's prank?", "choices": ["The public setting amplifies her self-consciousness about personal behavior", "She perceives the ego-viewer's tone as condescending and emotionally dismissive", "She misinterprets the prank as a criticism of her hygiene or intimacy habits", "The sudden shift from intimacy to absurdity disrupts expected social reciprocity in a close relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/138.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2337", "question": "Which summary best captures the subtle shift in interaction tone as the ego-viewer remains silently present during the conversation?", "choices": ["A transition point where romantic tension begins to surface between the men", "An awkward pause indicating social tension and unspoken conflict", "A strategic break allowing the ego-viewer to assess emotional responses", "A moment of comfortable silence reinforcing mutual ease and familiarity between friends"], "question_type": "advanced_egocentric_summarization", "path": "data/965.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2338", "question": "What does the dining setting and seated positioning suggest about the nature of this interaction?", "choices": ["A first date with cautious emotional engagement", "A private and intimate conversation between close acquaintances", "A casual meal shared with an acquaintance", "A formal business meeting with structured turn-taking"], "question_type": "social_context_understanding", "path": "data/662.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2339", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Formal and reserved", "Playful and flirtatious", "Casual and indifferent", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/742.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2340", "question": "What does the ego-viewer's stationary focus and attentive framing of the woman suggest about their relational intimacy?", "choices": ["A close, caring relationship marked by emotional attunement and concern", "A professional dynamic focused on assessment and documentation", "A newly formed bond characterized by cautious curiosity", "A distant relationship with polite observational interest"], "question_type": "relationship_dynamics_context", "path": "data/525.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2341", "question": "Why does the ego-viewer's teasing commentary feel socially appropriate in this shopping context?", "choices": ["The public setting encourages lighthearted interaction between strangers", "The familiar, playful rapport between the ego-viewer and the woman establishes a comfortable, intimate dynamic", "The woman's silence signals discomfort, prompting corrective humor", "The bright lighting creates a festive atmosphere that invites joking"], "question_type": "social_context_understanding", "path": "data/125.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2342", "question": "Why is the ego-viewer's act of blocking the other person at the bathroom door significant in this social context?", "choices": ["It establishes playful dominance and familiarity within a close interpersonal relationship", "It demonstrates physical aggression due to prior unresolved conflict", "It shows an attempt to exclude the other person from shared routines", "It reflects a need for personal space in a crowded living environment"], "question_type": "social_context_understanding", "path": "data/230.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2343", "question": "What does the man's use of the term '媳妇' reveal about his relationship with the ego-viewer?", "choices": ["He is using a culturally generic term without personal significance", "They share an intimate, romantic partnership with established affection", "He is expressing polite familiarity in a formal social setting", "He is attempting to establish romantic interest in a new acquaintance"], "question_type": "social_context_understanding", "path": "data/947.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2344", "question": "What micro-expression in the woman reveals her transition from confusion to recognition during the prank?", "choices": ["Eyes widening slightly followed by a suppressed smile and lip bite", "Nasolabial lines deepening with forced laughter", "Eyebrows raising asymmetrically with skeptical smirk", "Brief frown followed by head shake and eye roll"], "question_type": "micro_expression_analysis", "path": "data/138.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2345", "question": "Why is the ego-viewer's selfie-style recording significant to the social interaction dynamics?", "choices": ["It indicates the ego-viewer is isolating themselves from group engagement", "It suggests the interaction is private and not intended for public viewing", "It shows the ego-viewer is documenting the environment for safety purposes", "It establishes the ego-viewer as an active content creator shaping the narrative of the outing"], "question_type": "social_context_understanding", "path": "data/598.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2346", "question": "Why does the ego-viewer's first-person perspective enhance the sense of complicity in the prank being filmed?", "choices": ["The viewpoint immerses the viewer in the act of deception, aligning them with the prankster's intentions and timing", "The camera angle focuses on the subject's reaction, maximizing emotional impact", "The static framing allows for clear observation of subtle facial expressions", "The overhead shot provides a neutral, observational stance on the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/370.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2347", "question": "What does the presence of the man's hand holding a banknote in the foreground suggest about the ego-viewer's role in this interaction?", "choices": ["A service provider offering money as a transactional gesture", "A stranger intruding on a domestic scene with financial intent", "A passive observer recording a private moment unnoticed", "An active participant engaging in a playful, intimate exchange"], "question_type": "social_context_understanding", "path": "data/783.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2348", "question": "How does the ego-viewer's tone shift when questioning the woman's actions in the hotel room?", "choices": ["Neutral inquiry with detached curiosity", "Angry accusation with rising volume", "Playful teasing with light sarcasm", "Concerned suspicion with restrained intensity"], "question_type": "emotional_perception", "path": "data/329.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2349", "question": "Why does the man immediately engage in playful banter after noticing the camera, despite being in the middle of shaving?", "choices": ["The established intimacy makes spontaneous performance natural and emotionally safe", "He feels pressured to perform due to the ego-viewer's expectant silence", "He uses humor to deflect discomfort about being filmed mid-routine", "The shaving context triggers a habitual joking response with his partner"], "question_type": "advanced_social_causal_reasoning", "path": "data/264.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2350", "question": "What does the presence of shared household objects and synchronized routines suggest about the ego-viewer's relationship with the other person?", "choices": ["They are new romantic partners testing compatibility", "They are long-term cohabitants with established domestic intimacy", "They are distant relatives maintaining polite distance", "They are first-time guests navigating unfamiliar space"], "question_type": "relationship_dynamics_context", "path": "data/480.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2351", "question": "What does the ego-viewer's stationary position near the woman suggest about their role in this interaction?", "choices": ["A stranger accidentally recording a private exchange", "A mediator trying to intervene in a tense conversation", "A vendor attempting to engage potential customers", "A trusted companion observing an intimate moment unfold"], "question_type": "social_context_understanding", "path": "data/283.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2352", "question": "Why is the egocentric perspective crucial for understanding the intimacy of this street interview?", "choices": ["It positions the viewer directly in the interviewer's role, creating a first-person sense of conversational immediacy and personal engagement", "It ensures balanced focus between interviewer and interviewee voices", "It emphasizes the urban environment as a central element of the interaction", "It allows full visibility of the subject's body language from a neutral third-person angle"], "question_type": "social_context_understanding", "path": "data/587.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2353", "question": "What does the presence of Chinese New Year decorations suggest about the social context of the interaction?", "choices": ["The visit occurs during a culturally significant celebration involving family or close friends", "The guest is unfamiliar with the cultural traditions being observed", "The decorations are remnants from a past event with no current significance", "The host is preparing for a formal public festival performance"], "question_type": "social_context_understanding", "path": "data/976.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2354", "question": "What best describes the ego-viewer's role in shaping the tone of this interaction?", "choices": ["A passive observer caught in an unexpected argument", "An indifferent recorder focused on capturing audio only", "A playful protagonist inviting amusement through self-deprecating documentation", "A defensive participant seeking to justify their actions"], "question_type": "egocentric_summarization", "path": "data/696.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2355", "question": "What role does the mirrored partition in the background play in shaping the social dynamics of the interaction?", "choices": ["It allows the ego-viewer to monitor other diners, increasing social vigilance", "It subtly reinforces the intimacy of the moment by framing the interaction within a private bubble amid public surroundings", "It encourages louder conversation by amplifying sound reflections between surfaces", "It serves as a visual reminder of societal expectations during family meals"], "question_type": "advanced_social_causal_reasoning", "path": "data/465.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2356", "question": "From the ego-viewer's perspective, what does the ease of introducing romantic humor suggest about their relationship dynamic?", "choices": ["A newly formed acquaintance navigating initial social boundaries", "An established comfort level with playful intimacy and mutual teasing", "A strained relationship attempting to rekindle closeness", "A power imbalance where the ego-viewer dominates the interaction"], "question_type": "relationship_dynamics_context", "path": "data/880.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2357", "question": "Why does the man respond with laughter rather than annoyance when the ego-viewer interrupts his phone use with a puppet gesture?", "choices": ["The man was already seeking social interaction and welcomed any interruption", "The physical comedy overrides his initial irritation with unexpected humor", "The ego-viewer's timing coincides with a natural break in his phone activity", "The yellow glove serves as a familiar playful symbol within their established relationship dynamic"], "question_type": "advanced_social_causal_reasoning", "path": "data/720.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2358", "question": "Why is the physical environment significant to the interaction between the ego-viewer and the woman in the store?", "choices": ["The presence of QR codes indicates a tech-focused shopping experience distracting from conversation", "The narrow, cluttered space creates a sense of forced proximity that intensifies the personal nature of their conversation", "The stacked boxes and shelves provide visual barriers that reduce direct engagement", "The bright lighting ensures both parties can clearly read product labels during shopping"], "question_type": "social_context_understanding", "path": "data/251.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2359", "question": "What does the ego-viewer's prankster behavior suggest about their relationship with the recipient of the meal?", "choices": ["They are in a formal buyer-seller transaction", "They share a close, playful relationship with mutual comfort in humor", "They are romantic partners avoiding emotional intimacy", "They are strangers engaging in an awkward social exchange"], "question_type": "social_context_understanding", "path": "data/182.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2360", "question": "How does the egocentric perspective transform the fish tank in the background into a meaningful element of the social scene?", "choices": ["It subtly reinforces the domestic stability and shared home life between the viewer and the woman", "It symbolizes emotional depth the participants are avoiding", "It indicates a temporary space lacking personal connection", "It serves as a visual distraction diminishing emotional focus"], "question_type": "advanced_egocentric_summarization", "path": "data/942.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2361", "question": "Why is the ego-viewer's thumbs-up gesture at 00:00 interpreted as socially meaningful rather than incidental?", "choices": ["Because it precedes a verbal exchange that confirms its communicative intent", "Because it occurs within an intimate domestic space and is directed toward a known partner, signaling relational affirmation", "Because it is a culturally standardized sign of approval regardless of context", "Because it is performed with exaggerated motion to ensure visibility in the recording"], "question_type": "advanced_social_causal_reasoning", "path": "data/247.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2362", "question": "What does the ego-viewer's choice of casual pajamas and indoor lighting suggest about the social context of this video call?", "choices": ["A formal occasion with relaxed dress code for comfort", "A professional environment adapted for remote communication", "A private and intimate setting indicating comfort with the recipient", "A spontaneous public interaction captured on mobile device"], "question_type": "social_context_understanding", "path": "data/279.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2363", "question": "What is the ego-viewer's immediate psychological state upon waking, based on the bedroom setting and internal monologue?", "choices": ["Disoriented contemplation with a sense of personal surprise", "Calm reflection on a meaningful relationship", "Excited anticipation of a romantic encounter", "Anxious concern about physical safety"], "question_type": "egocentric_summarization", "path": "data/407.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2364", "question": "What does the brief moment of lip compression by the person on the couch likely indicate when the ego-viewer leans in?", "choices": ["An attempt to stifle a yawn due to low energy in the evening light", "Momentary discomfort with the ego-viewer crossing personal boundaries", "Suppressed laughter building before an outburst of playful reaction", "A subtle sign of romantic disinterest masked by forced engagement"], "question_type": "micro_expression_analysis", "path": "data/286.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2365", "question": "What enables the ego-viewer's voice to convey deep emotional resonance while observing the woman in a domestic space?", "choices": ["The woman's performative behavior designed to project happiness for the camera", "The combination of warm lighting, familiar environment, and established romantic bond enhancing emotional authenticity", "The ego-viewer's surprise at witnessing a private moment they were not part of", "The use of music or off-screen cues that elevate the emotional tone artificially"], "question_type": "advanced_social_causal_reasoning", "path": "data/100.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2366", "question": "Why does the ego-viewer’s teasing about the 'indirect kiss' likely resonate as playful rather than awkward in this context?", "choices": ["The dim nighttime lighting creates a mood that naturally shifts conversation toward intimacy", "The bathroom setting implies private moments, making romantic jokes feel situationally appropriate", "The established pattern of lighthearted banter and physical familiarity lowers social risk in flirtatious remarks", "The man’s immediate laughter signals romantic interest, encouraging further teasing from the ego-viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/486.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2367", "question": "What does the woman's direct request for an apple reveal about her relationship with the ego-viewer?", "choices": ["A new acquaintance relying on social niceties to build rapport", "A close, familiar dynamic with established comfort in making personal requests", "A formal relationship where polite indirect requests are the norm", "A hierarchical dynamic where the ego-viewer is in a service role"], "question_type": "social_context_understanding", "path": "data/647.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2368", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Deepening romantic connection through playful intimacy initiated by the ego-viewer", "Building trust through vulnerable personal disclosures in a private setting", "Creating bonds through shared humor in an unfamiliar cultural environment", "Establishing comfort through gentle teasing within a familiar social group"], "question_type": "advanced_egocentric_summarization", "path": "data/233.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2369", "question": "Why does the low, upward camera angle enhance the emotional connection with the child in this egocentric view?", "choices": ["It distances the viewer emotionally to encourage objective observation", "It creates a sense of authority and discipline over the child's behavior", "It mimics the adult's protective stance and emphasizes the child's vulnerability and centrality", "It allows for better visibility of the surrounding environment"], "question_type": "social_context_understanding", "path": "data/596.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2370", "question": "What emotion does the woman display when the ego-viewer speaks from behind the camera?", "choices": ["Amused affection with soft smiling and relaxed posture", "Focused concentration with furrowed brow", "Polite indifference with minimal facial movement", "Surprised discomfort with slight head recoil"], "question_type": "emotional_perception", "path": "data/538.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2371", "question": "What does the brief tightening around the ego-viewer's eyes suggest when the woman turns toward the store window?", "choices": ["Subtle amusement at her reflective pose, masked by apparent casualness", "Momentary discomfort with her proximity to the glass surface", "Signs of visual strain trying to see inside the brightly lit store", "Suppressed frustration at her disinterest in continuing conversation"], "question_type": "micro_expression_analysis", "path": "data/522.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2372", "question": "Why does the ego-viewer's perspective remain unsteady during the outdoor sequence despite the calmer environment?", "choices": ["The dim lighting in the plaza creates natural visual instability", "External urban noise distracts the ego-viewer’s focus and balance", "Residual emotional arousal from the high-stakes confrontation indoors affects physical composure", "The ego-viewer is intentionally filming shakily to convey intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/813.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2373", "question": "From the ego-viewer's perspective, what best describes the social context of the interaction in the kitchen?", "choices": ["A tense exchange marked by emotional distance", "An intimate domestic moment with shared routines and close proximity", "A casual visit with minimal personal engagement", "A formal cooking demonstration with instructional guidance"], "question_type": "social_context_understanding", "path": "data/591.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2374", "question": "What social cue triggers the ego-viewer's internal narration to shift from observational to personally engaged in the corridor setting?", "choices": ["The empty hallway allowing for uninterrupted private thoughts", "The bright lighting creating a sense of safety and visibility", "The sight of the parcel lockers and mailboxes signaling personal ownership and domestic routine", "The transition from night to an artificial indoor environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/565.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2375", "question": "What does the woman's seated posture and receptive positioning communicate about her emotional response to the ego-viewer's playful tone?", "choices": ["Openness and comfort, signaling mutual ease in the intimate, playful exchange", "Anticipation of physical interaction with mild nervousness", "Detached amusement at the ego-viewer's childish behavior", "Polite tolerance of a slightly annoying but harmless gesture"], "question_type": "micro_expression_analysis", "path": "data/290.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2376", "question": "How does the ego-viewer's perspective shape the emotional tone of the interaction?", "choices": ["The upward gaze minimizes the man's expressions to focus on vocal reactions", "The narrow field of view isolates the man's reaction to heighten dramatic tension", "The low angle and close proximity emphasize the child's emotional investment in sharing the story", "The camera shake conveys the child's nervousness about telling the joke"], "question_type": "egocentric_summarization", "path": "data/194.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2377", "question": "Given the setup of the reclined seat and the ego-viewer's anticipatory stillness, what is their likely next behavior upon the passenger's reaction?", "choices": ["To maintain a straight face briefly before breaking into laughter", "To immediately apologize and adjust the seat manually", "To ignore the reaction and start driving away", "To feign confusion and suggest the car is defective"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/844.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2378", "question": "What role does the shared shadow cast by the streetlight play in reinforcing the social dynamic between the ego-viewer and their companion?", "choices": ["It indicates physical distance between them, revealing emotional detachment", "It draws attention to their individual identities, emphasizing personal space", "It symbolizes unity and synchronized movement, subtly reflecting emotional alignment and companionship", "It creates visual obstruction, prompting miscommunication and hesitation"], "question_type": "advanced_social_causal_reasoning", "path": "data/827.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2379", "question": "What is the most likely social role of the ego-viewer based on the fixed seated position and outward gaze through the gate?", "choices": ["Visitor seeking access to the building complex", "Maintenance worker inspecting the gate mechanism", "Gatekeeper regulating entry to a secured area", "Delivery person waiting for recipient confirmation"], "question_type": "social_context_understanding", "path": "data/330.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2380", "question": "How does the warm ambient lighting and intimate restaurant setting shape the social tone of the ego-viewer's experience?", "choices": ["It creates a relaxed and personal atmosphere conducive to reflective engagement", "It indicates a lively social environment encouraging group interaction", "It suggests a professional setting focused on task-oriented dining", "It signals a formal occasion requiring reserved and polite behavior"], "question_type": "social_context_understanding", "path": "data/570.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2381", "question": "What does the use of the term '大王' (Great King) reveal about the couple's relational role-play and emotional intimacy?", "choices": ["An attempt by the woman to mock the ego-viewer's decision-making authority", "A cultural formality used to show respect in long-term cohabiting relationships", "A shared playful dynamic where affection is expressed through exaggerated dominance and submission", "A power imbalance indicating one partner's emotional control over the other"], "question_type": "relationship_dynamics_context", "path": "data/327.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2382", "question": "Though the woman shows no overt emotional change, what subtle cue might indicate her recognition of the sarcastic tone?", "choices": ["Brief gaze aversion signaling emotional withdrawal", "A quick frown followed by forced smile suggesting discomfort", "Lip tightening and jaw shift revealing irritation", "A micro-pause in breathing and slight eyelid relaxation indicating suppressed amusement"], "question_type": "micro_expression_analysis", "path": "data/311.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2383", "question": "Why does the ego-viewer's laughter at 00:03 enhance rather than disrupt the intimacy of the scene?", "choices": ["It serves as a subtle cue to escalate the romantic tension between them", "The laugh signals shared social understanding and reinforces a safe, familiar context for playful interaction", "It establishes the ego-viewer as a dominant observer controlling the emotional tone", "It startles the participants into greater emotional vulnerability and openness"], "question_type": "advanced_social_causal_reasoning", "path": "data/741.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2384", "question": "What social atmosphere is created by the combination of soft lighting and intimate gestures in this egocentric scene?", "choices": ["Playful and chaotic", "Romantic and intimate", "Casual and indifferent", "Formal and reserved"], "question_type": "social_context_understanding", "path": "data/205.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2385", "question": "What emotion does the ego-viewer likely experience upon seeing the content on the smartphone screen?", "choices": ["Amusement and surprise at a playful prank", "Curiosity and mild confusion about the message", "Shock and betrayal with escalating anger", "Relief and satisfaction after resolving a conflict"], "question_type": "emotional_perception", "path": "data/433.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2386", "question": "Which statement best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A strategic attempt to initiate romance through deliberate physical closeness", "A playful challenge to boundaries using close-up eye contact and movement", "A casual recording of a partner's reactions for later emotional review", "A tender moment of intimate connection reinforced by shared space and affectionate focus"], "question_type": "advanced_egocentric_summarization", "path": "data/314.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2387", "question": "How does the domestic setting contribute to the unfolding romantic playfulness in this ego-centric interaction?", "choices": ["The private, familiar environment enables low-risk intimacy and shared vulnerability", "The presence of household objects provides props for forced romantic symbolism", "The dim lighting naturally encourages physical closeness regardless of relationship stage", "The isolated setting pressures the participants to create artificial intimacy"], "question_type": "relationship_dynamics_context", "path": "data/519.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2388", "question": "Which best captures the social narrative of this ego-centric kitchen interaction from the camera's fixed perspective?", "choices": ["A subtle power struggle over kitchen space and household roles", "A moment of vulnerability revealed through mundane food preparation", "An accidental food mishap escalating into interpersonal tension", "A choreographed prank exploiting domestic normalcy to generate shared laughter through absurdity"], "question_type": "advanced_egocentric_summarization", "path": "data/68.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2389", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A subtle display of dominance through controlled body movement and space occupation", "A playful enactment of a mock animal behavior to create shared humor and intimacy", "A genuine attempt to detect a physical scent to resolve a household issue", "An awkward improvisation to mask emotional disconnection in a strained relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2390", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A subtle test of relationship boundaries using indirect kissing", "A playful escalation of romantic banter through shared objects and inside jokes", "A cautious attempt to initiate physical intimacy in a public space", "A humorous demonstration of affection to entertain bystanders"], "question_type": "advanced_egocentric_summarization", "path": "data/663.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2391", "question": "Why does the ego-viewer’s walking pace remain steady despite engaging in conversation?", "choices": ["To create physical distance from the female companion", "To signal disinterest in continuing the conversation", "To focus on filming the surroundings rather than the interaction", "To maintain balance on icy pavement while staying attentive to the companion"], "question_type": "social_context_understanding", "path": "data/569.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2392", "question": "How will the ego-viewer most likely respond to the woman's angry expression in this interaction?", "choices": ["Change the subject to a more serious topic", "Continue the teasing with increased playful exaggeration", "Remain silent and avoid further engagement", "Apologize immediately to de-escalate the tension"], "question_type": "behavioral_intent_prediction", "path": "data/422.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2393", "question": "What enables the ego-viewer to successfully execute the prank while maintaining positive rapport with the other person?", "choices": ["The other person's passive personality and low emotional reactivity", "The pre-existing trust and mutual engagement in lighthearted playfulness", "The ego-viewer's dominant presence and control over the environment", "The dim lighting creating a disorienting effect that heightens surprise"], "question_type": "advanced_social_causal_reasoning", "path": "data/589.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2394", "question": "Why does the ego-viewer's finger-tracing gesture on the book illustration likely enhance social engagement rather than distract from it?", "choices": ["It serves as an inclusive, shared focal point that synchronizes attention and invites collaborative interpretation", "It functions as a self-soothing repetitive motion to manage personal social anxiety", "It subtly redirects attention away from emotional cues to maintain emotional distance", "It demonstrates superior knowledge of the story, establishing conversational authority"], "question_type": "advanced_social_causal_reasoning", "path": "data/514.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2395", "question": "Why does the playful confrontation emerge despite the initial casual atmosphere in the navy-walled living room?", "choices": ["The established comfort between the two allows teasing to be interpreted as affectionate rather than hostile", "The dim lighting creates confusion that escalates into unintended conflict", "The man's dominant posture triggers a defensive response from the woman", "The shared sofa space generates subconscious territorial tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/980.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2396", "question": "The atmosphere in this scene can best be described as:", "choices": ["Tense and confrontational with underlying emotional history", "Playful and flirtatious with growing romantic tension", "Neutral and routine during a shared household task", "Casual and relaxed with minor domestic distractions"], "question_type": "social_context_understanding", "path": "data/62.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2397", "question": "What best describes the social atmosphere between the ego-viewer and the man at the café table?", "choices": ["Romantic and intimate with clear affection", "Casual and friendly with playful undertones", "Formal and distant despite shared space", "Tense and awkward with mutual discomfort"], "question_type": "social_context_understanding", "path": "data/419.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2398", "question": "What does the outdoor evening setting with other guests and staff suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It is a formal ceremony requiring reserved and restrained behavior", "It is a public social event where personal moments are shared despite surrounding activity", "It is an intimate private gathering meant exclusively for close family", "It is a casual daytime picnic with minimal social structure"], "question_type": "social_context_understanding", "path": "data/625.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2399", "question": "What best describes the social atmosphere between the man and woman from the ego-viewer's perspective?", "choices": ["Playful and flirtatious with underlying romantic tension", "Casual and indifferent with surface-level politeness", "Tense and uncomfortable due to unspoken conflict", "Formal and reserved with minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/464.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2400", "question": "What does the shared moment on the apartment steps suggest about the ego-viewer's relationship with the female companion?", "choices": ["They maintain a strictly platonic but emotionally supportive friendship", "They are navigating unresolved tension from a recent argument", "They are in the early stages of a cautious romantic relationship", "They share a familiar, affectionate bond marked by everyday intimacy and comfort"], "question_type": "relationship_dynamics_context", "path": "data/193.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2401", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine domestic interaction with minimal emotional significance", "A comforting exchange of mutual reassurance between partners", "A playful test of romantic boundaries through indirect flirtation", "A charged moment of emotional ambiguity within a close relationship marked by unresolved tension"], "question_type": "advanced_egocentric_summarization", "path": "data/53.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2402", "question": "What does the restaurant setting suggest about the nature of the interaction between the ego-viewer and the companion?", "choices": ["A shared cultural experience fostering warmth and intimacy", "An impersonal environment limiting emotional connection", "A private moment isolated from surrounding activity", "A formal meeting requiring social restraint"], "question_type": "social_context_understanding", "path": "data/546.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2403", "question": "What does the young man's slight head tilt and delayed smile suggest about his response to the ego-viewer's comment?", "choices": ["Surprise at an inappropriate remark requiring quick emotional recovery", "Social discomfort masked by forced politeness", "Immediate romantic interest expressed through flirtatious body language", "A moment of processing followed by genuine, bashful amusement"], "question_type": "micro_expression_analysis", "path": "data/577.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2404", "question": "Which best captures the essence of this egocentric interaction given the warm lighting, casual setting, and active engagement?", "choices": ["A carefully orchestrated romantic gesture designed to impress or seduce", "A routine domestic exchange lacking emotional depth or interpersonal significance", "An awkward attempt to establish connection in an otherwise emotionally distant relationship", "A naturally unfolding moment of playful intimacy within a comfortable, long-term relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/595.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2405", "question": "What does the ego-viewer's framing of the scene—centered on the open gull-wing door and red interior—reveal about their relationship with the person in the car?", "choices": ["Signals deep familiarity and emotional investment, using symbolic space to express intimacy", "Reflects a detached observational stance, emphasizing aesthetic rather than personal interest", "Suggests discomfort with proximity, using the car as a buffer to maintain emotional distance", "Indicates envy or aspiration toward the other's lifestyle and material success"], "question_type": "relationship_dynamics_context", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2406", "question": "What emotion does the young woman display when the camera pulls back after the distorted close-up?", "choices": ["Irritated annoyance with furrowed brows", "Playful excitement with exaggerated smiling", "Shy hesitation with downward gaze", "Startled surprise with defensive posture"], "question_type": "emotional_perception", "path": "data/929.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2407", "question": "What does the woman's open mouth and wide-eyed expression during her gesture most likely indicate in this egocentric context?", "choices": ["Surprise at the ego-viewer's unexpected presence in the bathroom", "Playful insistence combined with affectionate engagement in a shared routine", "Embarrassment about being observed in a vulnerable state", "Impatience with delays in beginning her hair-washing routine"], "question_type": "micro_expression_analysis", "path": "data/393.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2408", "question": "What enables the passenger to interpret the ego-viewer's teasing as affectionate rather than intrusive, despite her momentary annoyance?", "choices": ["The ego-viewer's immediate apology diffusing potential social tension", "The public setting discouraging open displays of real conflict", "Their established pattern of flirtatious banter and mutual comfort in close physical proximity", "The passenger's general tolerance for humor in everyday interactions"], "question_type": "advanced_social_causal_reasoning", "path": "data/944.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2409", "question": "What does the transition from the bathroom to the living area suggest about the ego-viewer's social intent?", "choices": ["A casual tour of the apartment for a guest", "An accidental recording of unrelated household activities", "A deliberate setup for an intimate prank involving shared personal space", "A spontaneous decision to clean different rooms"], "question_type": "social_context_understanding", "path": "data/285.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2410", "question": "How does the egocentric perspective amplify the emotional weight of the husband's public gesture toward his wife's colleague?", "choices": ["It shifts focus to the colleague's response, minimizing marital tension", "It immerses the viewer in the husband's socially risky act, heightening awareness of spousal reaction and social transgression", "It objectively documents the interaction, reducing emotional bias in interpretation", "It emphasizes the restaurant environment, distracting from interpersonal stakes"], "question_type": "advanced_social_causal_reasoning", "path": "data/324.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2411", "question": "Why does the camera motion become shaky and frantic immediately after the viewpoint holder gets up?", "choices": ["The holder is disoriented and struggling to maintain balance", "It results from a technical malfunction triggered by sudden movement", "The shakiness indicates frustration during an unexpected confrontation", "The rapid physical pursuit reflects heightened arousal and immersion in the playful social interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/132.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2412", "question": "What does the restaurant setting suggest about the nature of the interaction between the ego-viewer and the companion?", "choices": ["A formal meeting requiring social restraint", "A private moment isolated from surrounding activity", "An impersonal environment limiting emotional connection", "A shared cultural experience fostering warmth and intimacy"], "question_type": "social_context_understanding", "path": "data/546.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2413", "question": "Why does the crowd's presence in the open plaza intensify the social stakes of the ego-viewer's performance?", "choices": ["The public setting transforms personal interaction into a performative act for audience engagement", "Their silence establishes a respectful atmosphere for intimate conversation", "The crowd provides emotional support for the ego-viewer's personal confession", "Onlookers create privacy by forming a protective barrier around the interaction"], "question_type": "social_context_understanding", "path": "data/648.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2414", "question": "The social atmosphere during the RV learning session can best be described as:", "choices": ["Isolated and solitary with no interpersonal engagement", "Tense and high-stakes with constant performance monitoring", "Practical and instructional with low social pressure", "Playful and casually collaborative between equals"], "question_type": "social_context_understanding", "path": "data/482.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2415", "question": "Why is the filming behavior perceived as aggressive despite the neutral emotional sentiment in the room?", "choices": ["The lighting creates a threatening atmosphere that escalates tension", "The woman is visibly upset by the presence of the camera from the beginning", "The man's voice tone becomes hostile when addressing the woman", "The ego-viewer continues recording after being asked to stop, violating social boundaries"], "question_type": "social_context_understanding", "path": "data/494.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2416", "question": "Why does the ego-viewer linger on the computer workstation before approaching the woman, despite clear familiarity?", "choices": ["To delay interaction until environmental cues signal she is emotionally available", "To assess the room's cleanliness as a reflection of their cohabitation dynamic", "To hide nervousness about initiating intimate contact in a shared living environment", "To subtly acknowledge her personal space and avoid disrupting her potential work or focus"], "question_type": "advanced_social_causal_reasoning", "path": "data/64.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2417", "question": "How does the unfurnished state of the home combined with the woman's joyful reaction inform the nature of her relationship with the ego-viewer?", "choices": ["It implies a transactional relationship where the ego-viewer is selling her the home", "It shows she is evaluating the property critically, with the ego-viewer capturing her assessment", "It indicates she is viewing the home alone, with the ego-viewer merely recording her reaction", "It suggests they are co-creating a shared future, with the space symbolizing joint hopes and intimacy"], "question_type": "relationship_dynamics_context", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2418", "question": "How does the egocentric perspective reinforce the intimacy of the relationship despite the public mall setting?", "choices": ["Through close physical proximity, shared laughter, and private jokes that exclude the surrounding environment", "Through prolonged eye contact with bystanders that asserts their relationship publicly", "By focusing the frame on commercial signage to emphasize their consumer identity as a couple", "By mirroring each other's posture against the railing to display unity to onlookers"], "question_type": "relationship_dynamics_context", "path": "data/858.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2419", "question": "How does the fog-enveloped, nighttime mountain setting shape the emotional intimacy between the ego-viewer and the woman?", "choices": ["The cold environment prompts physical closeness for warmth", "The darkness allows for greater emotional vulnerability without social scrutiny", "The isolation and limited visibility intensify mutual dependence and unspoken connection", "The dangerous terrain forces the woman to rely on the ego-viewer’s leadership"], "question_type": "relationship_dynamics_context", "path": "data/776.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2420", "question": "What subtle facial cue from the woman most strongly indicates her amusement rather than embarrassment during the kiss discussion?", "choices": ["Slight head tilt and prolonged eye contact expressing romantic interest", "Brief lip bite followed by downward gaze indicating self-conscious reflection", "Crinkling around the eyes combined with an asymmetric smile suggesting genuine mirth", "Quick eyebrow raise with widened eyes signaling surprise at the bold remark"], "question_type": "micro_expression_analysis", "path": "data/890.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2421", "question": "What does the shift from a cafe sidewalk to a parking garage suggest about the progression of the interaction?", "choices": ["An accidental change of location with no social significance", "A retreat from social engagement due to discomfort", "A deliberate move to a more formal environment for serious discussion", "A transition from public casualness to a more private and intimate setting"], "question_type": "social_context_understanding", "path": "data/578.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2422", "question": "What does the absence of visible emotional cues from the subjects imply about the nature of their relationship given the elegant, quiet environment?", "choices": ["They share a comfortable, established connection that does not require overt emotional signaling", "They are strangers navigating an awkward first encounter in a luxurious setting", "They are suppressing their emotions due to the formality of the surroundings", "They are emotionally disengaged and distracted by the minimalist decor"], "question_type": "advanced_egocentric_summarization", "path": "data/303.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2423", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A joyful celebration of familial love through a carefully-chosen surprise gift", "An awkward attempt to gain approval through material gestures", "A routine exchange of gifts with minimal emotional investment", "A performative display of affection for social media validation"], "question_type": "advanced_egocentric_summarization", "path": "data/245.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2424", "question": "Which best characterizes the shift in social dynamics from entry to confrontation in this egocentric view?", "choices": ["From neutral presence to targeted defense against unjust accusations", "From social observation to accidental involvement in a domestic dispute", "From environmental assessment to strategic withdrawal from rising tension", "From passive arrival to active engagement in an emotionally loaded interpersonal conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/869.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2425", "question": "What emotion does the young woman display immediately after the ice cream drips on her hand?", "choices": ["Indifferent calm while wiping her hand", "Annoyed frustration with a subtle frown", "Startled surprise followed by amused realization", "Embarrassed discomfort while glancing away"], "question_type": "emotional_perception", "path": "data/605.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2426", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A detached observational study of another person's behavior in private space", "A candid moment of shared domestic intimacy laced with playful emotional undertones", "A deliberate attempt to impress a new acquaintance through curated environment display", "A routine household activity made socially awkward by unspoken tensions"], "question_type": "advanced_egocentric_summarization", "path": "data/485.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2427", "question": "How does the ego-viewer's positioning behind the desk while recording reflect their role within the family's social dynamics?", "choices": ["Passive intruder unintentionally disrupting the scene", "Dominant authority figure monitoring family behavior", "Strategic observer maintaining emotional closeness while respecting the intimate moment between child and mother", "Detached bystander disinterested in the interaction"], "question_type": "relationship_dynamics_context", "path": "data/628.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2428", "question": "Why is the kitchen setting significant to the emotional tone of the gift-giving moment?", "choices": ["It serves as a neutral space to minimize emotional intensity", "It showcases the woman's independence in managing household tasks", "It highlights the man's role as the primary cook in the household", "It emphasizes the domestic intimacy and shared daily life of the couple"], "question_type": "social_context_understanding", "path": "data/36.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2429", "question": "What does the man's calm and persuasive tone suggest about his immediate social intent?", "choices": ["To assert authority over the situation with controlled delivery", "To comfort or reassure the ego-viewer with emotional steadiness", "To initiate playful teasing through vocal softness", "To disengage subtly by minimizing emotional expressiveness"], "question_type": "behavioral_intent_prediction", "path": "data/306.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2430", "question": "Why does the ego-viewer’s perspective amplify the emotional significance of the woman entering the car under dim, colored lighting?", "choices": ["The fixed camera angle emphasizes physical distance reducing emotional connection", "The egocentric view frames her entrance as a personally directed, intimate moment heightening emotional immediacy", "The urban backdrop distracts from interpersonal cues minimizing emotional impact", "The lighting creates visual ambiguity prompting misinterpretation of her intentions"], "question_type": "advanced_social_causal_reasoning", "path": "data/728.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2431", "question": "How does the ego-viewer's downward gaze and physical positioning influence the emotional tone of the interaction with the child?", "choices": ["It creates emotional distance that makes the child more independent", "It signals parental frustration, prompting the child to act quickly", "It demonstrates authority, guiding the child's behavior through dominance", "It establishes a gentle, protective posture that calms the child during a moment of transition"], "question_type": "advanced_social_causal_reasoning", "path": "data/302.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2432", "question": "Why does the bright midday lighting and sharp shadows likely enhance the formality of the social exchange?", "choices": ["Direct sunlight symbolizes transparency, signaling mutual trust between parties", "Bright light encourages casual conversation by creating a welcoming atmosphere", "High-contrast illumination increases visual scrutiny, reinforcing the gatekeeper's evaluative role", "Sharp shadows obscure facial cues, prompting more explicit verbal communication"], "question_type": "advanced_social_causal_reasoning", "path": "data/330.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2433", "question": "Why is the group likely wearing masks in this food court setting?", "choices": ["Protection from kitchen odors and cooking fumes nearby", "Participation in a themed event at the shopping mall", "A fashion statement aligning with the venue's dress code", "Public health measures during a period of heightened hygiene awareness"], "question_type": "social_context_understanding", "path": "data/961.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2434", "question": "What does the ego-viewer's movement from the bedroom to the bathroom while setting up the prank reveal about the social intent?", "choices": ["He wants to ensure proper lighting to capture the reaction for social media documentation", "He strategically uses familiar domestic spaces to amplify intimacy and element of surprise in the prank", "He intends to involve shared routines like grooming to normalize the romantic gesture", "He is searching for a more private space due to discomfort with the prank's boldness"], "question_type": "advanced_egocentric_summarization", "path": "data/701.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2435", "question": "How does the seating arrangement—older woman on sofa, younger on stool, ego-viewer opposite—reflect the underlying family hierarchy?", "choices": ["The older woman occupies the central, anchored position signifying primary relational authority", "The ego-viewer's direct opposition shows dominance over both seated women", "Equal eye level among all parties suggests a flat, non-hierarchical dynamic", "The younger woman's elevated stool indicates her role as mediator in the interaction"], "question_type": "relationship_dynamics_context", "path": "data/680.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2436", "question": "What does the ego-viewer's gesture of touching the pregnant woman's belly suggest about their relationship?", "choices": ["They are close friends celebrating the pregnancy together", "They are intimate partners sharing a private, affectionate moment", "They are healthcare providers monitoring pregnancy progress", "They are family members offering supportive encouragement"], "question_type": "social_context_understanding", "path": "data/319.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2437", "question": "What does the contrast between the SpongeBob curtain and the mature poster suggest about the subject's personal identity?", "choices": ["A desire to maintain childlike innocence in a chaotic environment", "A blend of youthful playfulness and emerging adult seriousness", "A lack of personal taste due to limited decoration options", "An attempt to assert dominance over shared living space"], "question_type": "social_context_understanding", "path": "data/256.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2438", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A ritualized family greeting that reinforces hierarchical relationships", "A staged comedic performance using camera effects to mock-tense family dynamics", "A spontaneous prank initiated by the ego-viewer to embarrass the young woman", "An intimate moment of emotional vulnerability shared between close partners"], "question_type": "advanced_egocentric_summarization", "path": "data/929.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2439", "question": "How does the unmade bed combined with the freestanding bathtub influence the social tone of the ego-viewer's entrance?", "choices": ["It emphasizes luxury over comfort, distancing the emotional tone of the interaction", "It signals neglect, making the ego-viewer's presence feel intrusive", "It establishes a relaxed, post-intimate atmosphere that normalizes physical closeness", "It creates a sterile environment that discourages emotional openness"], "question_type": "advanced_social_causal_reasoning", "path": "data/735.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2440", "question": "What does the presence of Chinese New Year decorations suggest about the social context of the interaction?", "choices": ["The guest is unfamiliar with the cultural traditions being observed", "The visit occurs during a culturally significant celebration involving family or close friends", "The decorations are remnants from a past event with no current significance", "The host is preparing for a formal public festival performance"], "question_type": "social_context_understanding", "path": "data/976.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2441", "question": "What does the absence of emotional cues in the ego-viewer during task execution reveal about their internal state?", "choices": ["Cognitive overload from navigating a complex shopping environment", "Suppressed frustration due to being assigned an unwanted errand", "Emotional regulation through task focus, indicating habitual engagement in caregiving roles", "Emotional detachment signaling relationship dissatisfaction or disengagement"], "question_type": "micro_expression_analysis", "path": "data/0.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2442", "question": "Which phrase best captures the social essence of this egocentric interaction from the viewer's perspective?", "choices": ["An intimate, lighthearted moment of playful personal performance", "A formal presentation of artistic talent in a private setting", "A socially awkward attempt to gain approval through song", "A romantic gesture aiming to initiate emotional escalation"], "question_type": "advanced_egocentric_summarization", "path": "data/52.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2443", "question": "What best describes the social atmosphere between the man and woman from the ego-viewer's perspective?", "choices": ["Formal and reserved with minimal emotional engagement", "Playful and flirtatious with underlying romantic tension", "Casual and indifferent with surface-level politeness", "Tense and uncomfortable due to unspoken conflict"], "question_type": "social_context_understanding", "path": "data/464.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2444", "question": "What does the woman's seated position on the couch relative to the standing ego-viewer suggest about their interpersonal dynamic?", "choices": ["A casual yet attentive interaction where the ego-viewer is the focal recipient of her attention", "An intimate embrace about to occur due to their close proximity and frontal alignment", "A disengaged conversation where both parties maintain emotional and physical distance", "A power imbalance with the ego-viewer asserting dominance through physical positioning"], "question_type": "relationship_dynamics_context", "path": "data/295.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2445", "question": "Which best characterizes the shift in social dynamics from entry to confrontation in this egocentric view?", "choices": ["From environmental assessment to strategic withdrawal from rising tension", "From social observation to accidental involvement in a domestic dispute", "From passive arrival to active engagement in an emotionally loaded interpersonal conflict", "From neutral presence to targeted defense against unjust accusations"], "question_type": "advanced_egocentric_summarization", "path": "data/869.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2446", "question": "What causes the shift in atmosphere from casual anticipation to intense emotional engagement during the ticket scratching?", "choices": ["The presence of an onlooker reacting with visible excitement", "The ego-viewer recalling a past loss with emotional weight", "A sudden change in lighting creating dramatic tension", "The visual confirmation of winning under bright sunlight intensifying the reality of the outcome"], "question_type": "advanced_social_causal_reasoning", "path": "data/1021.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2447", "question": "What does the placement of the red suitcase in the background suggest about the nature of this encounter from the ego-viewer's viewpoint?", "choices": ["A planned romantic getaway the two are about to embark on", "A transient, possibly rehearsed meeting with underlying themes of departure or change", "An impromptu visit during routine daily activities", "A long-term domestic partnership in a shared living space"], "question_type": "relationship_dynamics_context", "path": "data/83.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2448", "question": "What emotion does the woman display when she speaks from the bed in the dimly lit bedroom?", "choices": ["Deep sadness with emotional withdrawal", "Neutral indifference with minimal facial expression", "Playful excitement with energetic engagement", "Mild frustration with undertones of affectionate exasperation"], "question_type": "emotional_perception", "path": "data/860.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2449", "question": "What is the most likely next action of the ego-viewer based on the current social context and stance?", "choices": ["Step into the street to flag down passing traffic", "Walk away abruptly after checking the time", "Open the car door and sit inside the vehicle", "Continue standing side by side while engaging in casual conversation"], "question_type": "behavioral_intent_prediction", "path": "data/499.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2450", "question": "What does the ego-viewer’s decision to film the surprise reveal suggest about their shared relationship norms?", "choices": ["They prioritize capturing memories for social media sharing with extended networks", "The ego-viewer seeks to assert dominance by controlling the narrative of their interactions", "The filming serves as a distancing mechanism to avoid direct emotional engagement", "They document intimate moments as shared keepsakes, reflecting emotional closeness and mutual participation"], "question_type": "relationship_dynamics_context", "path": "data/392.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2451", "question": "How does the unmade bed combined with the freestanding bathtub influence the social tone of the ego-viewer's entrance?", "choices": ["It emphasizes luxury over comfort, distancing the emotional tone of the interaction", "It creates a sterile environment that discourages emotional openness", "It establishes a relaxed, post-intimate atmosphere that normalizes physical closeness", "It signals neglect, making the ego-viewer's presence feel intrusive"], "question_type": "advanced_social_causal_reasoning", "path": "data/735.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2452", "question": "How does the ego-viewer's eye-level positioning relative to the seated woman reflect the nature of their relationship?", "choices": ["Intimate familiarity allowing for comfortable, close-proximity interaction", "Emotional detachment signaled by angled, indirect framing", "Formal respect maintained through deliberate physical distance", "Social dominance asserted via elevated, downward gaze"], "question_type": "relationship_dynamics_context", "path": "data/812.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2453", "question": "Why is the ego-viewer's stationary seated position significant in interpreting the social power dynamic?", "choices": ["It establishes authority, using physical stillness to assert control over the space", "It signals receptivity and vulnerability, positioning them as the focal point of an incoming confrontation", "It reflects domestic routine, showing they were interrupted during household chores", "It demonstrates disinterest, indicating emotional detachment from the approaching person"], "question_type": "social_context_understanding", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2454", "question": "What best describes the ego-viewer's role in this scene based on the first-person perspective and attention focus?", "choices": ["A customer comparing shelf layouts across stores", "An engaged companion documenting a shared shopping experience", "A researcher collecting data on consumer behavior", "A store employee monitoring inventory levels"], "question_type": "egocentric_summarization", "path": "data/217.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2455", "question": "Why does the woman's direct address to the ego-viewer create an intimate atmosphere despite the public pool setting?", "choices": ["The background noise of the pool isolates them acoustically from surrounding people", "The bright lighting enhances the visibility of their emotional connection for outside observers", "The modern architecture frames them as the focal point of a shared romantic moment", "The close physical proximity and soft vocal tone establish a private emotional space between the couple"], "question_type": "advanced_social_causal_reasoning", "path": "data/639.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2456", "question": "Why is the setting significant in establishing the tone of the interaction between the ego-viewer and the woman?", "choices": ["The presence of a cat indicates the conversation is casual and centered on pets", "The LED lighting creates a formal atmosphere implying a professional discussion", "The dark coffee table symbolizes emotional distance between the two individuals", "The modern, intimate living room environment suggests a private, comfortable familial space conducive to personal exchanges"], "question_type": "social_context_understanding", "path": "data/103.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2457", "question": "What does the ego-viewer's positioning and microphone use indicate about the social setup of this interaction?", "choices": ["A spontaneous casual exchange with passersby", "An intimate personal conversation between close acquaintances", "A formalized yet mobile interview context in a public urban setting", "A private recording session in a controlled environment"], "question_type": "social_context_understanding", "path": "data/152.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2458", "question": "If the woman briefly smiles while glancing up during cooking, what does this micro-expression most likely convey in this egocentric context?", "choices": ["Self-conscious discomfort about being recorded without consent", "Momentary amusement at a mistake made during food preparation", "Polite acknowledgment of being observed in a private moment", "Subtle affection and shared intimacy acknowledging the viewer’s presence"], "question_type": "micro_expression_analysis", "path": "data/723.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2459", "question": "Which phrase best captures the essence of this egocentric interaction given the close physical proximity and focused attention on the seated man?", "choices": ["A performative display of confidence in a shared environment", "A distant observation of an unrelated individual", "A vulnerable moment of personal connection in a private space", "A neutral exchange in an impersonal setting"], "question_type": "advanced_egocentric_summarization", "path": "data/562.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2460", "question": "How does the transition from bedroom to kitchen in the egocentric view reflect the emotional rhythm of the interaction?", "choices": ["It indicates discomfort with closeness, prompting a change of environment", "It signifies a deliberate attempt to shift from private to public behavior", "It mirrors the natural flow of domestic intimacy, reinforcing their established partnership", "It demonstrates the ego-viewer's desire to showcase home organization skills"], "question_type": "advanced_social_causal_reasoning", "path": "data/861.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2461", "question": "What does the absence of visible emotional reactions in the video suggest about the ego-viewer's internal state?", "choices": ["Suppressed excitement due to being restricted from joining the activity", "Anxiety about potential safety risks within the brightly lit play area", "Boredom from repeated exposure to the same recreational environment", "Emotional neutrality or focused attentiveness, consistent with a monitoring or observational role"], "question_type": "enhanced_emotional_perception_localization", "path": "data/175.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2462", "question": "How does the mother's emotional state appear at the beginning of the interaction in the hallway?", "choices": ["Joyful upon seeing her daughter return home", "Irritated by the daughter's tone and immediate defensiveness", "Neutral with mild attentiveness and relaxed posture", "Anxious with furrowed brows and tense shoulder movement"], "question_type": "emotional_perception", "path": "data/782.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2463", "question": "What emotion does the woman display when the ego-viewer begins eating the shared snack?", "choices": ["Warm amusement with subtle smiling", "Neutral detachment with focused chewing", "Mild irritation with a quick glance away", "Surprised disgust with nose wrinkling"], "question_type": "emotional_perception", "path": "data/372.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2464", "question": "What social norm specific to upscale chain hot pot restaurants like Haidilao explains the staff's coordinated birthday celebration?", "choices": ["A service culture that emphasizes personalized, theatrical customer experiences to build brand loyalty", "A corporate policy requiring celebrations for customers who order specialty menu items", "A tradition of recognizing birthdays to encourage larger group dining reservations", "An informal staff practice of surprising regular customers with spontaneous celebrations"], "question_type": "advanced_social_causal_reasoning", "path": "data/540.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2465", "question": "How does the combination of first-person perspective and casual dining setting shape the intimacy of the interaction?", "choices": ["Promotes emotional distance via impersonal restaurant ambiance", "Creates a sense of private closeness despite public surroundings", "Diminishes emotional authenticity through environmental distractions", "Encourages performative behavior due to perceived audience"], "question_type": "relationship_dynamics_context", "path": "data/289.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2466", "question": "Why is the ego-viewer's perspective crucial for interpreting the woman's hesitation before stepping forward?", "choices": ["It captures subtle body language and spatial distance that indicate personal comfort levels", "It provides a full-body view of the woman to assess her outfit choice objectively", "It allows clear audio capture of her whispered comments to the camera holder", "It positions the viewer behind the woman to observe others' reactions to her"], "question_type": "social_context_understanding", "path": "data/848.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2467", "question": "Why does the ego-viewer's supportive tone shift into teasing when discussing the woman's jump attempt?", "choices": ["To reinforce emotional safety through humor after observing her visible nervousness on the rig", "To test her commitment to the activity by introducing social pressure", "To assert dominance in the relationship by downplaying her physical challenge", "To redirect attention from his own discomfort with her risk-taking behavior"], "question_type": "advanced_social_causal_reasoning", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2468", "question": "How does the ego-viewer’s hand movement at the start contribute to the authenticity of the romantic gesture?", "choices": ["It establishes dominance in the interaction by controlling the visual focus", "It draws attention to the gift’s packaging, emphasizing material value", "It signals nervousness, revealing uncertainty about the partner’s reaction", "Its brief visibility grounds the perspective in physical presence, reinforcing genuine emotional investment"], "question_type": "advanced_egocentric_summarization", "path": "data/773.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2469", "question": "Given the ego-viewer's confident tone and upscale setting, what is the likely intent behind ordering for the companion?", "choices": ["To compensate for social anxiety through domineering decision-making", "To impress the companion by showcasing financial generosity", "To demonstrate control and familiarity while subtly asserting relational leadership", "To initiate romantic escalation through shared sensory experiences"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/71.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2470", "question": "What does the husband's use of 'babe' and gentle presentation of items reveal about their relationship dynamic?", "choices": ["A newly formed romantic connection testing physical closeness", "A playful friendship with underlying unspoken tension", "An established intimate partnership with affectionate daily rituals", "A caregiving relationship with one-sided emotional labor"], "question_type": "relationship_dynamics_context", "path": "data/624.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2471", "question": "What does the combination of the ego-viewer's accusatory tone and physical access to the woman's home reveal about their relationship?", "choices": ["They are casual friends engaging in lighthearted banter", "They share a history of emotional intimacy that permits boundary-crossing confrontations", "They are neighbors checking in during a move", "They are new romantic partners establishing household rules"], "question_type": "relationship_dynamics_context", "path": "data/274.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2472", "question": "What underlying social dynamic causes the woman's emotional intensity when speaking directly to the ego-viewer?", "choices": ["The weight of unmet parental responsibilities in a shared caregiving relationship", "The cluttered environment triggering emotional overwhelm", "A desire to assert dominance in the domestic space", "Her frustration with the ego-viewer's passive listening stance"], "question_type": "advanced_social_causal_reasoning", "path": "data/908.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2473", "question": "Which best captures the social dynamic between the ego-viewer and their companion during the menu examination?", "choices": ["Competitive comparison of language comprehension abilities", "Detached observation of local cuisine without interpersonal engagement", "One-sided dependence on the companion for linguistic and cultural guidance", "Collaborative navigation of a cross-cultural experience with mutual support"], "question_type": "advanced_egocentric_summarization", "path": "data/686.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2474", "question": "What emotion does the woman display when the ego-viewer presents the meal with a playful comment?", "choices": ["Annoyed irritation with a slight frown", "Neutral disinterest with minimal eye contact", "Embarrassed discomfort with averted gaze", "Amused surprise with a warm smile"], "question_type": "emotional_perception", "path": "data/800.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2475", "question": "What social cue most directly triggers the shift from casual banter to romantic intimacy in this bedtime interaction?", "choices": ["The dim lighting creating a naturally romantic atmosphere in the bedroom setting", "The physical proximity on the bed lowering inhibitions for romantic dialogue", "The ego-viewer's use of the term '老公' combined with the indirect kiss reference, reinforcing spousal role-play", "The man's initial question about drinking from the same cup suggesting romantic symbolism"], "question_type": "advanced_social_causal_reasoning", "path": "data/248.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2476", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Tense and awkward due to unresolved conflict", "Formal and distant with minimal emotional engagement", "Casual and platonic with no romantic undercurrents", "Playful and flirtatious with comfortable domestic intimacy"], "question_type": "social_context_understanding", "path": "data/887.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2477", "question": "Why is the setting significant to the social interaction captured in the egocentric video?", "choices": ["The quiet alleyway isolates the pair, intensifying emotional intimacy", "The empty street emphasizes loneliness and emotional disconnection", "The indoor studio setup suggests a planned and scripted social performance", "The bustling market environment creates a shared, lively context that fosters casual and authentic interaction"], "question_type": "social_context_understanding", "path": "data/35.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2478", "question": "What does the mutual engagement in playful romantic banter suggest about the relationship between the ego-viewer and the man?", "choices": ["A strictly platonic friendship disrupted by an awkward romantic misstep", "A close, established rapport with comfort in testing romantic boundaries", "A newly formed connection marked by cautious exploration and hesitation", "A power-imbalanced interaction where one person dominates the emotional tone"], "question_type": "relationship_dynamics_context", "path": "data/532.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2479", "question": "What emotional shift would the ego-viewer likely undergo from still observation to reacting to the percussive sound in this confined space?", "choices": ["From guilt to relief as the sound breaks an awkward social silence", "From boredom to curiosity driven by unexpected environmental noise", "From emotional detachment to empathetic concern for the sleeping person", "From tense anticipation to acute startle response due to sensory immersion"], "question_type": "enhanced_emotional_perception_localization", "path": "data/50.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2480", "question": "What does the mother's directive about how to treat 'a girl' reveal about the family's perception of the ego-viewer's social behavior?", "choices": ["They view him as inexperienced and in need of guidance in romantic matters", "They assume he is already in a serious relationship requiring formal approval", "They believe he is overly confident and needs humility training", "They see him as emotionally detached and in need of encouragement to date"], "question_type": "relationship_dynamics_context", "path": "data/10.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2481", "question": "What social role does the ego-viewer play in this interaction?", "choices": ["Romantic interest engaging in flirtatious banter", "Fellow learner participating in a peer-to-peer lesson", "Trusted instructor guiding with warmth and familiarity", "Neutral observer documenting the swimmers' behavior"], "question_type": "social_context_understanding", "path": "data/529.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2482", "question": "What does the man's brief smile followed by downward gaze reveal about his response to the ongoing interaction?", "choices": ["Strategic flirtation intended to draw attention from both participants", "Disengagement from the conversation due to internal distraction", "Suppressed irritation at the ego-viewer's intrusive presence", "Momentary amusement tempered by social humility or mild self-consciousness"], "question_type": "micro_expression_analysis", "path": "data/511.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2483", "question": "What social atmosphere is created by the dim red lighting and private booth setting in this ego-centric scene?", "choices": ["Casual and relaxed with friendly conversational ease", "Formal and reserved with restrained emotional expression", "Intimate and flirtatious with a playful romantic undertone", "Energetic and celebratory with group-oriented excitement"], "question_type": "social_context_understanding", "path": "data/390.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2484", "question": "What social realization triggers the shift in atmosphere when the ego-viewer remains frozen in the hallway under the woman's gaze?", "choices": ["The recognition of a power imbalance in a professional relationship", "The ego-viewer's sudden awareness of being filmed without consent", "The woman's realization that a private moment has been accidentally exposed", "The mutual acknowledgment of unspoken tension within an intimate relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/346.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2485", "question": "What emotion does the female companion display when she addresses Chen Qi by name in the nighttime setting?", "choices": ["Neutral concern with steady eye contact", "Playful teasing with a soft smile", "Surprised recognition with a slight jump", "Agitated frustration with heightened vocal tone"], "question_type": "emotional_perception", "path": "data/123.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2486", "question": "How does the ego-viewer's voice reflect their emotional state upon seeing the woman in the parking garage?", "choices": ["Excited urgency with rapid speech", "Neutral detachment with flat intonation", "Warm anticipation with soft, reverent tone", "Nervous hesitation with uncertain pauses"], "question_type": "emotional_perception", "path": "data/632.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2487", "question": "How does the ego-viewer's handheld perspective enhance the perception of intimacy in the living room setting?", "choices": ["It distances the viewer from the interaction to allow objective emotional assessment", "It creates a personal immersion that mirrors the emotional closeness between the two individuals", "It emphasizes the cleanliness and modern design of the apartment interior", "It highlights the artificial lighting as the primary source of emotional tone"], "question_type": "emotional_perception", "path": "data/974.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2488", "question": "What social realization causes the viewpoint holder to laugh when the woman begins scanning the area, according to the egocentric perspective?", "choices": ["The discomfort of witnessing her confusion escalate into anxiety", "The concern that she might leave before noticing them", "The recognition that their hidden position has created a moment of playful tension in the anticipated reunion", "The surprise at seeing someone else approach the woman instead"], "question_type": "advanced_social_causal_reasoning", "path": "data/840.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2489", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A participant actively mediating conflict between two generations", "A silent observer navigating complex familial duties amid emotional transition", "An outsider witnessing a private moment of reconciliation", "A detached recorder documenting household routines"], "question_type": "advanced_egocentric_summarization", "path": "data/872.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2490", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the confronting person?", "choices": ["They are strangers meeting for the first time in a public space", "They are coworkers discussing a professional issue", "They are romantic partners sharing a private moment", "They are familiar with each other, possibly family or close acquaintances"], "question_type": "social_context_understanding", "path": "data/219.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2491", "question": "What social realization triggers the woman's shift from playful engagement to visible anger during the prank?", "choices": ["The belief that the ego-viewer is mocking her relationship boundaries", "The feeling of being publicly embarrassed in a private shared space", "The perception that the ego-viewer's prank prioritizes amusement over her emotional comfort", "The recognition that the prank was filmed without her explicit consent"], "question_type": "advanced_social_causal_reasoning", "path": "data/58.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2492", "question": "How does the use of the term '老公' in this egocentric context reflect the couple's relational norms?", "choices": ["It demonstrates established intimacy and shared comfort in role-play banter", "It reveals the woman's attempt to assert dominance in a strained relationship", "It suggests cultural formality expected in hotel environments between partners", "It indicates marital conflict due to inappropriate public address"], "question_type": "relationship_dynamics_context", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2493", "question": "How would you characterize the shift in social tone as the scene moves from the hallway to the living room in this egocentric confrontation?", "choices": ["From emotional neutrality to intimate disclosure enabled by private domestic space", "From playful teasing to serious moral judgment as setting deepens emotional weight", "From accusatory tension to softened reconciliation through spatial and emotional recalibration", "From casual indifference to escalating conflict due to environmental triggers"], "question_type": "advanced_egocentric_summarization", "path": "data/678.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2494", "question": "Why does the ego-viewer frame the dog's action as a mischievous act directed at 'Dad' rather than a neutral accident?", "choices": ["To highlight the dog's attachment to the man over the ego-viewer", "To shift blame away from herself for poor pet supervision", "To test the man's patience in handling unexpected household disruptions", "To reinforce a shared familial role-play dynamic and elicit a playful, intimate response"], "question_type": "advanced_social_causal_reasoning", "path": "data/714.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2495", "question": "What does the domestic setting with a baby crib suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are romantic partners on a first overnight date", "They are roommates with no familial connection", "They are likely co-parents sharing a family living space", "They are strangers meeting in a borrowed apartment"], "question_type": "social_context_understanding", "path": "data/609.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2496", "question": "What does the restaurant setting suggest about the nature of the interaction between the ego-viewer and the companion?", "choices": ["An impersonal environment limiting emotional connection", "A formal meeting requiring social restraint", "A private moment isolated from surrounding activity", "A shared cultural experience fostering warmth and intimacy"], "question_type": "social_context_understanding", "path": "data/546.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2497", "question": "Why does the man's brief eye contact followed by a smile carry significant emotional weight in this egocentric interaction?", "choices": ["It indicates hesitation before responding to an unexpectedly personal remark", "It reinforces mutual affection and shared intimacy from the ego-viewer's personal perspective", "It signals polite acknowledgment of the ego-viewer's presence in the domestic space", "It reflects momentary distraction by something visible in the bathroom"], "question_type": "advanced_social_causal_reasoning", "path": "data/517.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2498", "question": "How does the dim nighttime lighting contribute to the social atmosphere between the ego-viewer and the man?", "choices": ["Suggests a late-hour conflict about to unfold", "Indicates exhaustion affecting conversational tone", "Creates tension through limited visibility", "Enhances the sense of privacy and emotional closeness"], "question_type": "social_context_understanding", "path": "data/67.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2499", "question": "From the ego-viewer's perspective, what best describes the social atmosphere of the scene?", "choices": ["A lively public gathering with shared curiosity and ambient excitement", "A tense confrontation with rising social discomfort", "An intimate private moment with emotional vulnerability", "A solitary reflective experience in a quiet urban space"], "question_type": "social_context_understanding", "path": "data/920.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2500", "question": "What does the ease of romantic teasing suggest about the relationship between the ego-viewer and the older man?", "choices": ["The man is projecting affection for his grandson onto the ego-viewer", "They are performing intimacy for the benefit of unseen family members", "The ego-viewer has recently earned the man's approval through symbolic gestures", "They share an established rapport with intergenerational comfort and emotional safety"], "question_type": "relationship_dynamics_context", "path": "data/308.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2501", "question": "What does a subtle head tilt from the companion during a pause in conversation likely indicate in this context?", "choices": ["Disengagement signaled by delayed facial mirroring", "Engaged listening with quiet amusement and relational attunement", "Mild irritation masked by forced eye contact", "Uncertainty about the appropriateness of the ego-viewer's remarks"], "question_type": "micro_expression_analysis", "path": "data/356.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2502", "question": "What emotion does the viewpoint holder display immediately after the woman shares her news in the ultrasound room?", "choices": ["Neutral attentiveness with slight head nod", "Joyful surprise with hearty laughter", "Polite smile with restrained reaction", "Anxious concern with furrowed brows"], "question_type": "emotional_perception", "path": "data/129.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2503", "question": "What social realization causes the ego-viewer's demeanor to shift noticeably after exiting the museum?", "choices": ["The man's verbal cue signals a desire to end the interaction abruptly", "The transition to a symbolic, aesthetically harmonious environment invites deeper emotional openness", "The presence of onlookers encourages performance-like romantic gestures", "The end of the museum visit triggers relief and disinhibition"], "question_type": "advanced_social_causal_reasoning", "path": "data/34.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2504", "question": "From the ego-viewer's perspective, what best captures the underlying social tone of presenting the object to her mother?", "choices": ["A spontaneous gesture with no intended emotional or social consequence", "A performative act of affection blending surprise, humor, and relational intimacy", "A subtle request for attention rooted in emotional insecurity", "An exhibition of personal achievement seeking parental validation"], "question_type": "advanced_egocentric_summarization", "path": "data/755.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2505", "question": "What does the interplay between bright sunlight and lens flare suggest about the authenticity of the social interaction?", "choices": ["The glare indicates a staged production with intentional cinematic effects", "The overexposure reveals emotional intensity overwhelming the ego-viewer's composure", "The unfiltered lighting emphasizes the spontaneous and unscripted nature of the street encounter", "The lens artifacts symbolize confusion in the ego-viewer's social intentions"], "question_type": "micro_expression_analysis", "path": "data/737.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2506", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Rekindling friendship after a period of emotional distance", "Establishing boundaries through humorous deflection", "Navigating initial attraction with cautious exploratory interactions", "Deepening romantic connection through playful intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/23.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2507", "question": "The interaction suggests what kind of relationship between the ego-viewer and the man?", "choices": ["Close friends maintaining platonic boundaries", "Newly dating with cautious emotional investment", "Romantically involved with established playful rapport", "Acquaintances engaging in polite small talk"], "question_type": "social_context_understanding", "path": "data/801.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2508", "question": "What does the ego-viewer's act of filming the woman during a lighthearted moment reveal about their relational role?", "choices": ["A distant observer capturing unfamiliar behavior", "A guest recording a moment of social awkwardness", "A caretaker documenting a dependent's actions", "An intimate familial bond where the ego-viewer feels comfortable instigating playful humor"], "question_type": "relationship_dynamics_context", "path": "data/942.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2509", "question": "What does the transition from kitchen to sidewalk reveal about the ego-viewer's relationship with the woman?", "choices": ["An established, comfortable domestic partnership with shared daily routines", "A casual acquaintance engaging in polite small talk", "A newly formed romantic connection testing physical proximity", "A strained relationship seeking privacy for difficult conversation"], "question_type": "social_context_understanding", "path": "data/788.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2510", "question": "Why does the woman maintain limited eye contact despite being in an intimate domestic setting with the ego-viewer?", "choices": ["She is managing emotional distance within a close relationship marked by unspoken tension", "She is distracted by background stimuli behind the ego-viewer", "She is disinterested in any form of interpersonal engagement", "She is focused on suppressing a positive emotional response"], "question_type": "advanced_social_causal_reasoning", "path": "data/53.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2511", "question": "What does the man's brief head tilt and eye crinkle reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Genuine pleasure mixed with bashfulness", "Momentary confusion about romantic intent", "Suppressed annoyance at persistent teasing", "Confident reciprocation of flirtatious energy"], "question_type": "micro_expression_analysis", "path": "data/552.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2512", "question": "What does the presence of two motorcycle helmets and scattered shoes suggest about the couple's lifestyle and shared activities?", "choices": ["They lead an active, cohabiting life with shared interests in motorcycling and casual domestic routines", "One partner secretly uses the motorcycle without the other's knowledge", "They are preparing to move out of the apartment together", "They are hosting guests who recently arrived on motorcycles"], "question_type": "social_context_understanding", "path": "data/548.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2513", "question": "What does the ego-viewer's off-screen hand gesture during the crowd's reaction suggest about their internal state?", "choices": ["Unintentional fidgeting due to discomfort with the camera position", "Nervous self-soothing amid overwhelming public attention", "Subtle distancing from the man in the white sedan", "Confident coordination of social energy and audience engagement"], "question_type": "micro_expression_analysis", "path": "data/648.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2514", "question": "What emotion does the woman display when the camera first focuses on her face?", "choices": ["Shocked anger with tense facial muscles", "Confused hesitation with a furrowed brow", "Astonishment with wide eyes and an open mouth", "Joyful recognition with a broad smile"], "question_type": "emotional_perception", "path": "data/383.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2515", "question": "What emotion do the two women primarily express when viewing the smartphone screen together?", "choices": ["Surprised confusion with mutual uncertainty", "Lighthearted surprise mixed with shared amusement", "Serious contemplation followed by quiet agreement", "Focused concentration with mild concern"], "question_type": "emotional_perception", "path": "data/671.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2516", "question": "What emotion does the woman display when the ego-viewer begins teasing her in the hallway?", "choices": ["Embarrassed discomfort with averted gaze", "Genuine fear with physical withdrawal", "Playful surprise with raised eyebrows", "Confrontational anger with comedic undertones"], "question_type": "emotional_perception", "path": "data/422.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2517", "question": "What does the woman's seated position near the pink sofa and direct orientation toward the ego-viewer suggest about their relationship?", "choices": ["A new acquaintance adjusting to an unfamiliar social context", "A formal relationship requiring physical and emotional distance", "A strained relationship attempting reconciliation in a neutral space", "An established close relationship with mutual comfort in intimate settings"], "question_type": "relationship_dynamics_context", "path": "data/1003.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2518", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous performance designed to ease social tension in a new relationship", "A playful escalation of romantic banter within a comfortable, established relationship", "A tentative attempt to initiate romantic connection through symbolic gestures", "A routine domestic exchange with subtle undercurrents of affection"], "question_type": "advanced_egocentric_summarization", "path": "data/458.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2519", "question": "What is the most accurate description of the social setting based on the ego-viewer's elevated position and physical environment?", "choices": ["An isolated rooftop garden with private access for residents", "A public park pathway with elevated viewing platforms", "A multi-level urban residential complex with shared outdoor walkways and greenery", "A commercial building lobby with interior balconies and potted trees"], "question_type": "social_context_understanding", "path": "data/344.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2520", "question": "What does the immediate transition to a tense street confrontation suggest about the group's prior dining interaction?", "choices": ["The meal had built underlying friction that erupted once the social mask of dining etiquette was dropped", "The meal served as neutral ground that temporarily suppressed existing emotional harmony", "The group used shared eating as a bonding ritual to resolve earlier personal conflicts", "The hot pot symbolized collective unity now contrasted by individual emotional isolation"], "question_type": "relationship_dynamics_context", "path": "data/505.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2521", "question": "What role does the casual restaurant setting play in facilitating the observed level of comfort between the viewpoint holder and the young East Asian man?", "choices": ["It signals a formal occasion that demands polite and restrained conversation", "It isolates the two individuals from cultural influences that might inhibit openness", "It creates a neutral, low-pressure environment conducive to relaxed and personal interaction", "It serves as a symbolic backdrop suggesting romantic intention through shared dining"], "question_type": "advanced_social_causal_reasoning", "path": "data/577.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2522", "question": "What social function does the contrast between the warm interior lighting and cool external city lights serve in shaping the intimacy of the interaction?", "choices": ["It highlights the ego-viewer's preference for luxury vehicles with advanced lighting systems", "It demonstrates the man's fascination with modern city architecture visible through the window", "It underscores the technical quality of the ego-viewer's recording equipment in low light", "It visually frames the car as an intimate, private sanctuary separate from the impersonal urban environment outside"], "question_type": "advanced_social_causal_reasoning", "path": "data/718.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2523", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A humorous exchange about daily routines", "A playful escalation of romantic banter", "A tender moment of intimate grooming and care", "A bashful response to flirtatious teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/721.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2524", "question": "What does the use of the name 'Chen Qi' reveal about the ego-viewer's relationship to the woman?", "choices": ["It suggests the ego-viewer is asserting authority or dominance in the interaction", "It indicates a level of personal familiarity and established intimacy between them", "It shows the ego-viewer is testing recognition in a memory-related situation", "It implies the ego-viewer is correcting her identity in a formal context"], "question_type": "relationship_dynamics_context", "path": "data/535.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2525", "question": "Despite neutral reported emotions, what might the sustained eye contact and slight lip twitch indicate about underlying affect?", "choices": ["Momentary distraction caused by external stimuli outside the frame", "Cognitive effort in processing complex conversational content", "Suppressed amusement or emerging attraction masked by emotional restraint", "Mild discomfort with the proximity of the other person"], "question_type": "micro_expression_analysis", "path": "data/20.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2526", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Intimate and affectionate with mutual emotional comfort", "Casual and friendly with neutral emotional tone", "Tense and awkward with visible discomfort", "Formal and reserved with minimal personal engagement"], "question_type": "social_context_understanding", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2527", "question": "What does the immediate attempt to locate and communicate with the male companion suggest about their relationship?", "choices": ["They are in a romantic relationship marked by emotional dependence", "They are strangers who coincidentally exited the train at the same station", "They are competitors rushing to reach different train connections", "They are co-travelers with mutual responsibility and situational interdependence"], "question_type": "relationship_dynamics_context", "path": "data/163.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2528", "question": "What does the ego-viewer's decision to record her husband's reactions suggest about their relationship dynamic?", "choices": ["He has requested privacy but she is disregarding it", "They are experiencing tension and emotional distance", "She is documenting his behavior for professional evaluation", "They share a close, affectionate bond with mutual comfort in everyday experiences"], "question_type": "social_context_understanding", "path": "data/914.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2529", "question": "What does the woman's brief lip bite and downward gaze reveal about her emotional state during the playful exchange?", "choices": ["Momentary regret over inappropriate humor", "Nervous anxiety about crossing social boundaries", "Suppressed excitement with flirtatious shyness", "Subtle disinterest masked by polite engagement"], "question_type": "micro_expression_analysis", "path": "data/850.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2530", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone when the woman holds the child against the white slatted door?", "choices": ["It emphasizes environmental details, shifting focus away from emotional engagement", "It creates immersive intimacy, making the viewer experience the warmth and closeness as if participating in the moment", "It introduces a sense of formality by framing the subjects like a posed portrait", "It distances the viewer emotionally by highlighting the artificial lighting"], "question_type": "advanced_egocentric_summarization", "path": "data/886.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2531", "question": "How does the disarray of clothes on the bed function as a non-verbal cue in the social dynamic?", "choices": ["It signals relationship conflict through passive-aggressive domestic neglect", "It reflects a temporary state of transition rather than relational significance", "It serves as an invitation for the ego-viewer to participate in caregiving behavior", "It symbolizes an established, relaxed intimacy where private spaces are shared without pretense"], "question_type": "relationship_dynamics_context", "path": "data/926.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2532", "question": "How does the first-person perspective shape the viewer's interpretation of the woman's entrance into the bedroom?", "choices": ["It creates a sense of detachment by emphasizing the TV over interpersonal dynamics", "It minimizes her presence by framing her at the periphery of the visual field", "It amplifies the personal significance of her movement toward the bed, making it feel emotionally charged and intentional", "It suggests surveillance, implying the ego-viewer is observing her without emotional involvement"], "question_type": "advanced_egocentric_summarization", "path": "data/225.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2533", "question": "What emotion does the ego-viewer convey through her direct gaze and smile at the start of the video?", "choices": ["Nervous excitement with tentative self-presentation", "Calm neutrality while assessing her surroundings", "Serious determination to communicate important news", "Playful triumph with a sense of mischievous accomplishment"], "question_type": "emotional_perception", "path": "data/218.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2534", "question": "What does the shift from distant observation to close approach suggest about the ego-viewer's relationship to the car and the scene?", "choices": ["The ego-viewer is a delivery person checking vehicle access", "The ego-viewer is documenting public space for urban research", "The ego-viewer is a bystander curious about the parking situation", "The ego-viewer has a personal stake in the vehicle as its owner or guardian"], "question_type": "social_context_understanding", "path": "data/243.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2535", "question": "What best describes the social atmosphere between the ego-viewer and the man in black during the interaction?", "choices": ["Formal and distant despite close proximity", "Tense and awkward due to unfamiliarity", "Serious and focused on navigating the hallway", "Playful and flirtatious with mutual engagement"], "question_type": "social_context_understanding", "path": "data/658.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2536", "question": "What emotion does the ego-viewer display at the beginning of the video before transitioning to a mock-pensive tone?", "choices": ["Forced cheerfulness with tight-lipped smiling", "Calm neutrality with minimal facial expression", "Genuine happiness with relaxed facial features", "Nervous excitement with tense eye movements"], "question_type": "emotional_perception", "path": "data/747.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2537", "question": "How does the egocentric perspective shape the interpretation of power and emotional vulnerability in this interaction?", "choices": ["It centers the viewer’s subjective experience, framing the woman as emotionally withholding in a charged domestic dispute", "It reveals the woman’s micro-expressions of guilt, indicating submission in the relationship", "It diminishes the ego-viewer’s agency, portraying him as overwhelmed by external stressors", "It highlights mutual frustration, showing balanced emotional investment in the argument"], "question_type": "relationship_dynamics_context", "path": "data/975.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2538", "question": "Why does the atmosphere shift dramatically despite no visible change in physical behavior or dialogue tone?", "choices": ["An off-camera emotional trigger or subtle non-verbal cue disrupts the established intimacy", "A sudden lighting change creates an unintended ominous ambiance", "The woman's change in posture signals discomfort, escalating tension", "The ego-viewer's voice becomes colder, prompting emotional withdrawal"], "question_type": "advanced_social_causal_reasoning", "path": "data/54.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2539", "question": "How does the mother's emotional state appear at the beginning of the interaction in the hallway?", "choices": ["Irritated by the daughter's tone and immediate defensiveness", "Neutral with mild attentiveness and relaxed posture", "Anxious with furrowed brows and tense shoulder movement", "Joyful upon seeing her daughter return home"], "question_type": "emotional_perception", "path": "data/782.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2540", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine household chore escalating into unexpected interpersonal tension", "An emotionally charged domestic confrontation observed through intimate, biased immersion", "A passive observation of conflict between two strangers in a shared living space", "A moment of personal reflection triggered by ambient noise and confined surroundings"], "question_type": "advanced_egocentric_summarization", "path": "data/62.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2541", "question": "What does the woman's subtle shift in gaze toward the ego-viewer during the meal likely indicate, given the egocentric perspective and domestic context?", "choices": ["An attempt to monitor the ego-viewer's behavior for social cues", "Bashful acknowledgment of shared intimacy and mutual attention", "A distracted glance prompted by background movement in the kitchen", "Signs of discomfort with the ego-viewer's proximity during eating"], "question_type": "micro_expression_analysis", "path": "data/13.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2542", "question": "Why does the ego-viewer call out 'Qiqi' with a tone of urgency while scanning the environment?", "choices": ["He is testing whether Qiqi is nearby by provoking a reaction", "He is frustrated and scolding Qiqi for hiding deliberately", "He wants to demonstrate concern to an unseen observer", "He was actively pursuing Qiqi and lost sight of her in the residential pathway"], "question_type": "social_causal_reasoning", "path": "data/851.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2543", "question": "What is the most likely reason the ego-viewer points out the beauty of the photo?", "choices": ["To initiate a personal conversation about aesthetics", "To shift attention away from the man's emotional discomfort", "To demonstrate technical expertise in photography", "To provide positive feedback and reinforce collaborative engagement"], "question_type": "behavioral_intent_prediction", "path": "data/709.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2544", "question": "From the ego-viewer's perspective, how would you best describe the initial social encounter?", "choices": ["A hostile invasion of personal space by a stranger", "A confusing yet non-threatening intrusion marked by unexpected intimacy", "A routine social visit between casual acquaintances", "A long-anticipated reunion with a close relative"], "question_type": "egocentric_summarization", "path": "data/426.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2545", "question": "What does the positioning of the ego-viewer relative to the young woman reveal about their relational intimacy?", "choices": ["The slight angle of view indicates emotional detachment and observational distance", "The elevated perspective implies a hierarchical relationship with authority over her", "The close physical proximity and frontal alignment suggest a deeply familiar and affectionate bond", "The peripheral framing shows discomfort with sustained intimate engagement"], "question_type": "relationship_dynamics_context", "path": "data/81.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2546", "question": "What emotion does the ego-viewer display when shouting at the beginning of the video?", "choices": ["Focused determination with controlled intensity", "Annoyed frustration with restrained delivery", "Playful excitement with exaggerated expression", "Startled surprise with aggressive emphasis"], "question_type": "emotional_perception", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2547", "question": "What emotion does the man display when he first takes a bite of the food?", "choices": ["Overwhelming disgust with subtle grimacing", "Neutral assessment without emotional expression", "Mild disappointment masked by polite nodding", "Genuine surprise followed by delighted approval"], "question_type": "emotional_perception", "path": "data/127.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2548", "question": "Which best captures the social dynamics between the ego-viewer and vendor in this egocentric interaction?", "choices": ["Warmly familiar interaction suggesting a pre-existing customer-vendor friendship", "Playful banter that transforms a routine purchase into a socially engaging moment", "Efficient transactional exchange with minimal personal engagement but mutual situational awareness", "Tense negotiation marked by subtle discomfort and avoidance cues"], "question_type": "advanced_egocentric_summarization", "path": "data/866.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2549", "question": "What does the man's brief lip twitch and downward gaze reveal about his internal response to the ego-viewer's teasing?", "choices": ["Momentary discomfort with personal boundaries being crossed", "Skepticism about the sincerity of the ego-viewer's gesture", "Suppressed laughter mixed with bashful acknowledgment of affection", "An attempt to hide disinterest in continuing the conversation"], "question_type": "micro_expression_analysis", "path": "data/198.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2550", "question": "What does the positioning of the nightstand lamp and the abstract art suggest about the social context of this interaction?", "choices": ["A curated private atmosphere designed for intimacy and emotional safety", "A temporary sleeping arrangement lacking personal touches", "A clinical environment prioritizing functionality over comfort", "A shared living space reflecting equal relational investment"], "question_type": "relationship_dynamics_context", "path": "data/114.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2551", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A fearful escape through a confined space toward a safe open area", "A pet's frantic sensory exploration of familiar home space triggered by sudden movement", "A playful bonding episode between pet and owner in a shared domestic environment", "A territorial patrol by an animal asserting dominance over household zones"], "question_type": "advanced_egocentric_summarization", "path": "data/399.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2552", "question": "How does the urban plaza setting influence the ego-viewer's approach to initiating interactions?", "choices": ["The quiet atmosphere allows for deep and personal conversations with strangers", "The public and dynamic environment encourages spontaneous, brief, and visually engaging social exchanges", "The isolated location creates pressure to establish quick emotional connections", "The enclosed space limits movement and forces prolonged eye contact"], "question_type": "social_context_understanding", "path": "data/737.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2553", "question": "What does the warm lighting and domestic setting suggest about the nature of this interaction?", "choices": ["A public performance in a staged environment", "A casual encounter between acquaintances", "A formal conversation in a shared living space", "An intimate, private moment between close individuals"], "question_type": "social_context_understanding", "path": "data/630.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2554", "question": "What does the ego-viewer's decision to film the woman before shifting focus to the man reveal about their relational hierarchy?", "choices": ["The ego-viewer is equally invested in both individuals as social connectors", "The ego-viewer prioritizes documenting social settings over personal relationships", "The man is the central figure, with the woman positioned as a passive observer", "The woman is the primary emotional focus, with the man serving as a secondary, familiar participant"], "question_type": "relationship_dynamics_context", "path": "data/477.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2555", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Playful and flirtatious", "Casual and friendly", "Tense and awkward", "Romantic and intimate"], "question_type": "social_context_understanding", "path": "data/110.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2556", "question": "Why does the ego-viewer's first-person framing intensify the emotional resonance of the shared moment at the barrier?", "choices": ["It emphasizes the man's dominance in the interaction through visual control", "It shifts focus to the stage lights, amplifying romantic atmosphere externally", "It highlights the physical danger of the crowd barrier as a shared threat", "It creates immersive intimacy by positioning the viewer as a direct participant in the couple's private exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/59.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2557", "question": "How does the egocentric perspective shape the viewer's interpretation of the emotional escalation in the scene?", "choices": ["It provides balanced access to both parties' facial expressions, enabling objective emotional analysis", "It creates subjective immersion, aligning the audience with the ego-viewer's emotional stance and framing the man as the target of judgment", "It emphasizes environmental cues that reveal hidden tensions unrelated to the dialogue", "It distances the audience from the conflict, making it feel staged or performative"], "question_type": "advanced_egocentric_summarization", "path": "data/237.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2558", "question": "What social cue triggers the shift from casual conversation to emotionally charged intimacy in this egocentric scene?", "choices": ["The ego-viewer's sudden movement indicating discomfort with the topic", "The soft off-camera lighting highlighting the speaker's gentle facial expressions and lowered voice tone", "The visible pattern on the duvet serving as a shared nostalgic reference", "The mention of a past argument that resurfaces unresolved tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/350.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2559", "question": "What micro-expression from the person on the left reveals underlying amusement despite their confrontational tone?", "choices": ["Eyebrow raise lasting 0.8 seconds when the ego-viewer shifts position", "Brief lip twitch upward during the other speaker's accusation, suppressed quickly", "Slight shoulder shrug when making their final statement", "Quick glance toward the TV screen showing disengagement from the argument"], "question_type": "micro_expression_analysis", "path": "data/981.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2560", "question": "What emotion does the man display when the ego-viewer begins laughing at the end of the clip?", "choices": ["Reserved discomfort with slight frown", "Detached neutrality with gaze aversion", "Sudden surprise with widened eyes", "Amused relaxation with soft eye contact"], "question_type": "emotional_perception", "path": "data/104.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2561", "question": "How does the ego-viewer's tone shift when questioning the woman's actions in the hotel room?", "choices": ["Playful teasing with light sarcasm", "Concerned suspicion with restrained intensity", "Angry accusation with rising volume", "Neutral inquiry with detached curiosity"], "question_type": "emotional_perception", "path": "data/329.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2562", "question": "Why is the ego-viewer's low camera angle significant in establishing the playful dynamic with Scott?", "choices": ["It ensures full visibility of the luxurious living room environment", "It reflects a childlike perspective that enhances the mischievous and teasing tone of the interaction", "It demonstrates the ego-viewer's attempt to appear taller and more authoritative", "It minimizes Scott's presence to focus attention on the prank setup"], "question_type": "social_context_understanding", "path": "data/553.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2563", "question": "Why does the ego-viewer's downward gaze and fixed perspective intensify the emotional weight of the confrontation?", "choices": ["It demonstrates dominance through controlled body language and spatial assertion", "It minimizes emotional engagement by avoiding direct eye contact", "It reflects the ego-viewer's discomfort, signaling a desire to disengage", "It creates a sense of inescapable focus, amplifying the emotional pressure on the woman"], "question_type": "advanced_social_causal_reasoning", "path": "data/21.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2564", "question": "How does the connected bedroom-living room layout influence the intimacy of the interaction from the egocentric perspective?", "choices": ["It emphasizes individual zones, minimizing couple dynamics", "It suggests a temporary stay, reducing relational depth", "It reinforces a shared private space where casual moments naturally evolve into personal exchanges", "It creates physical separation that limits emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/246.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2565", "question": "How does the egocentric perspective transform the act of gift-giving into a shared emotional experience rather than a one-sided gesture?", "choices": ["By framing the cat tree in the background it subtly shifts focus from human interaction to domestic routine", "By highlighting ambient details like lighting and furniture it distances the viewer from immediate emotional engagement", "By embedding the viewer in the giver's sensory and emotional vantage point it fosters immersive participation in the moment of connection", "By focusing on the recipient's facial reactions it prioritizes her emotional response over the giver's intentions"], "question_type": "advanced_egocentric_summarization", "path": "data/656.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2566", "question": "What does the ego-viewer's stationary, overhead positioning and subsequent laughter suggest about their relationship dynamic?", "choices": ["A caregiver-patient dynamic defined by protective oversight and emotional restraint", "A developing romantic interest marked by cautious observation and restrained reaction", "An emotionally distant relationship relying on performative gestures for connection", "A comfortable, playful familiarity where gentle mockery strengthens emotional closeness"], "question_type": "relationship_dynamics_context", "path": "data/610.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2567", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A successful reconnection through physical gesture and empathetic dialogue", "A growing romantic tension mediated by shared silence and proximity", "A moment of mutual grief expressed through nonverbal consoling", "An attempt to repair emotional distance interrupted by an external distraction"], "question_type": "advanced_egocentric_summarization", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2568", "question": "What subtle cue in the ego-viewer's perspective indicates growing emotional engagement during the confrontation phase?", "choices": ["A momentary blink rate increase indicating cognitive overload", "A change in breathing pattern audible through the audio track", "A slight shift in hand movement into frame, suggesting a desire to intervene or self-regulate", "A subtle head tilt signaling disapproval of the interaction"], "question_type": "micro_expression_analysis", "path": "data/618.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2569", "question": "What micro-expression in the woman's initial movement reveals her emotional openness to the ego-viewer's presence?", "choices": ["A subtle forward lean with soft eye contact indicating comfort and affection", "A quick glance sideways indicating playful avoidance", "A slight head tilt followed by lip biting suggesting nervous curiosity", "A brief smile with delayed eye contact showing cautious interest"], "question_type": "micro_expression_analysis", "path": "data/314.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2570", "question": "What social atmosphere is created by the group's interaction inside the vehicle at night?", "choices": ["Formal and reserved", "Playful and flirtatious", "Tense and awkward", "Melancholic and reflective"], "question_type": "social_context_understanding", "path": "data/957.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2571", "question": "How does the low-angle egocentric perspective enhance the emotional tone of the interaction with the woman?", "choices": ["It creates a sense of upward-gazing intimacy and emotional focus, amplifying subtle facial expressions", "It emphasizes the physical height difference to assert dominance in the relationship", "It distances the viewer emotionally, making the interaction feel observed rather than felt", "It minimizes the woman's reactions by framing her partially against the foliage"], "question_type": "advanced_egocentric_summarization", "path": "data/74.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2572", "question": "What does the presence of colorful wraps on the clothing rack suggest about the social purpose of this interaction?", "choices": ["It reveals the woman is indecisive about her appearance causing mild tension", "It implies the space is a retail boutique where clients select outfits for dates", "It indicates a professional yet personal maternity photoshoot setting fostering intimate rapport", "It shows the ego-viewer is organizing a fashion event with diverse fabric choices"], "question_type": "social_context_understanding", "path": "data/140.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2573", "question": "From the ego-viewer's perspective, what best characterizes the act of adding chili oil to their meal in this social setting?", "choices": ["A performative gesture intended to draw attention and initiate conversation", "A subtle challenge to cultural dining expectations within a traditional restaurant", "A personal culinary choice made with awareness of shared dining norms and ambient social comfort", "An impulsive action reflecting emotional agitation or discomfort"], "question_type": "advanced_egocentric_summarization", "path": "data/157.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2574", "question": "What emotion does the ego-viewer likely feel based on her physical positioning and hand appearance in the scene?", "choices": ["Nervous hesitation with self-consciousness", "Detached observation with mild curiosity", "Attentive care with personal investment", "Casual interest without emotional involvement"], "question_type": "emotional_perception", "path": "data/115.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2575", "question": "Why does the man pause slightly before responding to the ego-viewer's comment, despite being in clear earshot?", "choices": ["He is choosing a formal tone to maintain social distance", "He is suppressing amusement at the ego-viewer's tone", "He is processing the subtle shift from casual observation to personal engagement initiated by the ego-viewer", "He is momentarily distracted by movement in the bedroom doorway"], "question_type": "advanced_social_causal_reasoning", "path": "data/917.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2576", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An attempt to document a partner's sleeping behavior for personal reflection", "A subtle expression of romantic longing through indirect physical proximity", "A playful disruption of nighttime intimacy that escalates into shared humor", "A moment of quiet observation transitioning into emotional distance"], "question_type": "advanced_egocentric_summarization", "path": "data/836.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2577", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An intrusion into private space that escalates into emotional discomfort for both parties", "A spontaneous bonding experience that transforms irritation into shared laughter", "A calculated attempt to disrupt the woman's rest for social media content creation", "A moment of mischievous playfulness met with mild reprimand, revealing a safe and affectionate family dynamic"], "question_type": "advanced_egocentric_summarization", "path": "data/897.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2578", "question": "What does the shared laughter and casual on-screen text suggest about the relationship between the ego-viewer and the male companion?", "choices": ["They are acquaintances testing social boundaries", "They share a close, familiar bond with comfortable emotional intimacy", "They are strangers engaging in polite small talk", "They are colleagues maintaining professional distance"], "question_type": "social_context_understanding", "path": "data/740.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2579", "question": "What does the ease of playful teasing suggest about the relationship between the ego-viewer and the female swimmer?", "choices": ["A momentary interaction driven by shared amusement in a public setting", "A newly formed connection seeking to establish romantic tension", "An established rapport with mutual comfort in lighthearted, personal exchanges", "A formal instructor-learner dynamic with strict professional boundaries"], "question_type": "relationship_dynamics_context", "path": "data/529.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2580", "question": "From the ego-viewer's perspective, what best describes the primary intent behind recording this interaction?", "choices": ["To create distance by observing the subject unnoticed", "To document evidence of the subject's emotional vulnerability", "To record a formal conversation in a private setting", "To capture a humorous, shared moment that reinforces playful intimacy"], "question_type": "egocentric_summarization", "path": "data/370.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2581", "question": "What best describes the initial social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Formal and distant with minimal engagement", "Tense and awkward due to unspoken conflict", "Casual and platonic like casual acquaintances", "Playful and flirtatious with romantic undertones"], "question_type": "social_context_understanding", "path": "data/54.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2582", "question": "What emotion does the ego-viewer likely feel while waiting silently in the hallway?", "choices": ["Anticipatory amusement with restrained excitement", "Irritated impatience with subtle frustration", "Neutral indifference with passive observation", "Anxious uncertainty with social hesitation"], "question_type": "emotional_perception", "path": "data/364.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2583", "question": "How does the woman appear as the ego-viewer approaches her under the umbrella on the rainy city street?", "choices": ["Openly smiling with clear signs of recognition and joy", "Visibly distressed with furrowed brows and tense posture", "Anxious and withdrawn with rapid blinking and lip biting", "Calm but reserved with minimal facial expression"], "question_type": "emotional_perception", "path": "data/340.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2584", "question": "What does the combination of the ornate chair, decorative door knot, and sleek modern design reveal about the couple's shared life context?", "choices": ["A temporary rental space with mismatched inherited furniture", "A blend of traditional cultural values and contemporary lifestyle in a cohabiting relationship", "An impersonal luxury home without personal emotional investment", "A staged environment for a romantic first date"], "question_type": "relationship_dynamics_context", "path": "data/391.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2585", "question": "What does the man's brief head tilt and eye crinkle reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Momentary confusion about romantic intent", "Suppressed annoyance at persistent teasing", "Genuine pleasure mixed with bashfulness", "Confident reciprocation of flirtatious energy"], "question_type": "micro_expression_analysis", "path": "data/552.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2586", "question": "What does the intimate seating arrangement and direct eye-level framing suggest about the ego-viewer's relationship to the woman on the couch?", "choices": ["The ego-viewer is a service provider attending to the woman's needs", "They are strangers meeting for the first time in a public space", "The woman is in a position of authority over the ego-viewer", "They share a close personal connection with established emotional intimacy"], "question_type": "social_context_understanding", "path": "data/258.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2587", "question": "What social realization triggers the shift in atmosphere when the ego-viewer remains frozen in the hallway under the woman's gaze?", "choices": ["The ego-viewer's sudden awareness of being filmed without consent", "The woman's realization that a private moment has been accidentally exposed", "The recognition of a power imbalance in a professional relationship", "The mutual acknowledgment of unspoken tension within an intimate relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/346.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2588", "question": "What best describes the social atmosphere between the ego-viewer and the two young women in this nighttime street interaction?", "choices": ["Formal and distant despite close physical spacing", "Casual and indifferent with minimal eye contact", "Tense and awkward due to unwanted proximity", "Playful and flirtatious with mutual engagement"], "question_type": "social_context_understanding", "path": "data/262.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2589", "question": "What micro-expression in the woman's face reveals her shift from teasing to genuine emotional connection at the end of the call?", "choices": ["Eyes darting away showing momentary distraction", "Quick eyebrow raise indicating surprise", "Slight softening of the eyes with a delayed, warm smile", "Brief lip bite suggesting nervousness"], "question_type": "micro_expression_analysis", "path": "data/936.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2590", "question": "How does the ego-viewer’s movement from the entryway to the living room reflect the evolving social dynamic with the host?", "choices": ["The shift marks the host's subtle pressure to move the interaction away from the entrance quickly", "The transition symbolizes a shift from formal arrival to intimate participation in a shared social space", "It highlights the ego-viewer's discomfort with narrow spaces, prompting a desire for open areas", "The movement emphasizes the ego-viewer's curiosity about the apartment's layout and design choices"], "question_type": "advanced_egocentric_summarization", "path": "data/574.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2591", "question": "What does the brief lip twitch and suppressed smile at the edge of the woman's mouth indicate about her true emotional state?", "choices": ["Momentary confusion caused by conflicting social cues from the ego-viewer", "Habitual facial tic unrelated to the emotional context of the interaction", "Nervous tension indicating discomfort with the close physical proximity", "Suppressed amusement revealing her enjoyment of the playful power struggle"], "question_type": "micro_expression_analysis", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2592", "question": "What does the rapid, jerky movement pattern of the ego-viewer reveal about their internal emotional state?", "choices": ["Avoidance behavior linked to fear of human presence", "Playful invitation directed at a nearby social partner", "Disorientation due to sensory overload in a complex space", "High arousal with alertness and environmental engagement"], "question_type": "micro_expression_analysis", "path": "data/399.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2593", "question": "What does the urban nighttime setting with mixed lighting suggest about the social tone of the interaction?", "choices": ["An intimate private moment in a secluded romantic location", "A casual, spontaneous encounter in a dynamic public environment", "A formal interview conducted in a controlled urban setting", "A tense confrontation under poorly lit street conditions"], "question_type": "social_context_understanding", "path": "data/202.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2594", "question": "Why does the ego-viewer initiate recording while focusing on the woman’s face and hands under the checkered blanket?", "choices": ["To create distance and maintain emotional neutrality", "To capture an intimate moment and observe her natural reactions from a personal perspective", "To document the room's decor and lighting for later review", "To signal disinterest while passively observing her actions"], "question_type": "social_causal_reasoning", "path": "data/561.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2595", "question": "Why does the ego-viewer capture this moment of the woman tying her shoes from a slightly elevated angle while remaining still?", "choices": ["To avoid interrupting her routine due to social awkwardness", "To naturally document an everyday intimate moment that reflects shared domestic comfort", "To critique her shoe choice through passive visual commentary", "To emphasize the woman's subordinate position in the relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/75.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2596", "question": "Why does the ego-viewer's gaze remain fixed on the woman while she searches the box, despite no verbal interaction?", "choices": ["The woman's movements trigger curiosity about unpacking a shared delivery", "The observer is disengaged but habitually focused due to shared domestic routines", "The sustained attention reflects underlying concern or anticipation about what she might find in the box", "The ego-viewer is passively waiting for the woman to finish organizing her belongings"], "question_type": "advanced_social_causal_reasoning", "path": "data/772.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2597", "question": "Why does the prank transition from a playful setup to a moment of shared intimacy so quickly in this egocentric view?", "choices": ["The element of surprise causes an involuntary emotional synchronization between the two individuals", "The woman's exaggerated reaction triggers a protective emotional response in the ego-viewer", "The dim lighting and private setting naturally escalate the emotional intensity of the interaction", "The ego-viewer's close physical proximity and shared laughter create a moment of mutual vulnerability and bonding"], "question_type": "advanced_social_causal_reasoning", "path": "data/666.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2598", "question": "What is the ego-viewer's primary role in this scene based on their physical interaction with the RV?", "choices": ["A casual observer inspecting the vehicle's exterior", "A novice learner receiving hands-on driving instruction", "A technician performing maintenance on the motorhome", "An experienced RV instructor guiding a beginner"], "question_type": "egocentric_summarization", "path": "data/482.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2599", "question": "What does the intimate booth setting with dim lighting and shared seating suggest about the social relationship between the ego-viewer and the woman?", "choices": ["They are strangers meeting in a public venue for the first time", "They are colleagues maintaining professional boundaries", "They share a close, familiar relationship conducive to private interaction", "They are casual acquaintances engaging in light small talk"], "question_type": "social_context_understanding", "path": "data/106.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2600", "question": "What subtle facial reaction does the recipient display in the moment the gift is placed in their hand?", "choices": ["Brief lip quiver followed by suppressed smile indicating emotional surprise", "Nasolabial line deepening reflecting sudden discomfort", "Wide grin with eye crinkling showing unrestrained joy", "Eyebrow flash with head tilt signaling playful skepticism"], "question_type": "micro_expression_analysis", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2601", "question": "How does the cramped, impersonal hostel environment contrast with the potential for personal connection in this egocentric view?", "choices": ["The shared space naturally encourages the ego-viewer to initiate social bonding", "The impersonal atmosphere reflects the ego-viewer's desire for deeper social integration", "The sterile, communal setting highlights the intimacy of private observation from a detached position", "The crowded room symbolizes the emotional closeness the ego-viewer feels with others"], "question_type": "advanced_egocentric_summarization", "path": "data/451.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2602", "question": "What emotion does the ego-viewer convey when observing the pedestrians from the vehicle?", "choices": ["Anxious scrutiny with tense body language", "Positive excitement with energetic vocal tone", "Calm detachment with neutral vocal expression", "Bored disinterest with monotone commentary"], "question_type": "emotional_perception", "path": "data/881.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2603", "question": "How does the retail environment contribute to the naturalness of the interpersonal exchange captured in the video?", "choices": ["It provides a neutral, everyday context that fosters authentic and relaxed interaction", "It heightens tension by placing them in a public space with social constraints", "It encourages performative behavior due to surveillance and public visibility", "It symbolizes consumerism as a substitute for emotional intimacy"], "question_type": "relationship_dynamics_context", "path": "data/260.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2604", "question": "What social atmosphere is established by the ego-viewer's approach in this public setting?", "choices": ["Casual and friendly with subtle flirtatious undertones", "Tense and awkward due to social overstepping", "Intimate and romantic with clear mutual attraction", "Formal and transactional with minimal personal engagement"], "question_type": "social_context_understanding", "path": "data/508.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2605", "question": "What does the positioning of the ego-viewer relative to the couple suggest about their social relationship?", "choices": ["An intimate participant using camera focus to assert social centrality", "A familiar but peripheral role, acknowledging the couple's dyadic space while remaining included", "An emotionally detached observer documenting the scene for later review", "A hesitant outsider attempting to join a group without full acceptance"], "question_type": "relationship_dynamics_context", "path": "data/504.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2606", "question": "From the ego-viewer's perspective, what best describes the nature of this interaction?", "choices": ["A casual conversation with subtle romantic overtones", "A lighthearted exchange revealing deep relational intimacy", "A routine domestic interaction with minimal emotional engagement", "An awkward attempt to initiate romantic connection"], "question_type": "egocentric_summarization", "path": "data/147.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2607", "question": "How does the combination of soft lighting, close-proximity actions, and the furry throw blanket contribute to the social meaning of this ego-centric scene?", "choices": ["It reinforces a shared atmosphere of emotional safety and romantic intimacy between partners", "It symbolizes a planned ritual for strengthening new romantic interest", "It highlights the ego-viewer's focus on domestic cleanliness and order", "It emphasizes the woman's dependency on the man for physical comfort"], "question_type": "advanced_egocentric_summarization", "path": "data/259.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2608", "question": "What emotion does the wife likely display as the husband presents items to wake her up?", "choices": ["Surprised alertness with wide eyes", "Sleepy contentment with subtle smiling", "Playful excitement with raised eyebrows", "Irritated impatience with furrowed brows"], "question_type": "emotional_perception", "path": "data/624.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2609", "question": "Given the ego-viewer's physical stillness and focus on companions during the meal, what can be inferred about their relational role in this interaction?", "choices": ["A dominant speaker controlling the flow of interaction", "A nervous guest seeking approval from more confident peers", "A passive observer disinterested in active conversation", "An engaged participant maintaining connection through attentive presence"], "question_type": "relationship_dynamics_context", "path": "data/918.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2610", "question": "What is the most accurate summary of the ego-viewer's role in the interaction based on the camera perspective and positioning?", "choices": ["The ego-viewer is the woman in the hallway being addressed directly", "The ego-viewer is an off-screen narrator describing events post-recording", "The ego-viewer is a neutral observer documenting the scene from a distance", "The ego-viewer is the dog owner filming from a low angle, actively participating in the social exchange"], "question_type": "egocentric_summarization", "path": "data/694.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2611", "question": "Why does the ego-viewer's conversational tone prompt a shift in the woman's posture and gaze despite neutral sentiment levels throughout?", "choices": ["The familiarity implied by the egocentric viewpoint enables subtle emotional cues to influence interaction without overt affective change", "The lighting creates a sense of vulnerability that alters her behavioral response", "The ego-viewer's voice carries an authoritative tone that demands attention", "The woman reacts to the unexpected intimacy of being filmed during a private moment"], "question_type": "advanced_social_causal_reasoning", "path": "data/1039.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2612", "question": "From the ego-viewer's perspective, what type of relationship is being portrayed in this intimate home setting?", "choices": ["Professional collaborators", "Casual acquaintances", "Distant relatives", "Intimate companions"], "question_type": "social_context_understanding", "path": "data/674.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2613", "question": "What emotion does the young woman display at the beginning of the interaction with the ego-viewer?", "choices": ["Subtle discomfort with avoiding gaze", "Warm excitement with immediate eye contact", "Neutral composure with slight attentiveness", "Playful amusement with suppressed smiling"], "question_type": "emotional_perception", "path": "data/66.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2614", "question": "Why does the urban night setting contribute to the playful tone of the ego-viewer's prank?", "choices": ["The crowded sidewalk ensures audience participation in the prank's success", "The late hour increases the target's vulnerability to surprise and confusion", "The public yet dimly lit environment creates a safe space for lighthearted mischief without social risk", "The city lights naturally amplify the dramatic effect of the prank reveal"], "question_type": "social_context_understanding", "path": "data/120.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2615", "question": "Why does the ego-viewer's visible hand movement while holding the device enhance the sense of personal involvement in the prank?", "choices": ["It reinforces the first-person agency and active participation in orchestrating the social moment", "It indicates an attempt to physically intervene if the prank goes wrong", "It serves as a deliberate gesture to draw attention to the recording device", "It signals nervousness, revealing the ego-viewer's doubt about the prank's success"], "question_type": "advanced_social_causal_reasoning", "path": "data/601.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2616", "question": "How would you characterize the tone and relational intimacy conveyed through the ego-viewer's perspective during the hallway exchange?", "choices": ["Tense negotiation of personal boundaries within a strained domestic partnership", "Playful affection underscored by shared history and mutual comfort in everyday intimacy", "Lighthearted friendship characterized by spontaneous humor and low emotional stakes", "Romantic pursuit marked by cautious advances and emotional vulnerability"], "question_type": "advanced_egocentric_summarization", "path": "data/1035.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2617", "question": "What does the brief moment of lip compression by the person on the couch likely indicate when the ego-viewer leans in?", "choices": ["An attempt to stifle a yawn due to low energy in the evening light", "A subtle sign of romantic disinterest masked by forced engagement", "Momentary discomfort with the ego-viewer crossing personal boundaries", "Suppressed laughter building before an outburst of playful reaction"], "question_type": "micro_expression_analysis", "path": "data/286.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2618", "question": "What social role does the ego-viewer play in this interaction?", "choices": ["Romantic interest engaging in flirtatious banter", "Fellow learner participating in a peer-to-peer lesson", "Neutral observer documenting the swimmers' behavior", "Trusted instructor guiding with warmth and familiarity"], "question_type": "social_context_understanding", "path": "data/529.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2619", "question": "Why is the ego-viewer's fixed position relative to the woman significant for interpreting the social tone?", "choices": ["It indicates formal observation implying professional evaluation or assessment", "It reflects social distance showing the ego-viewer is an unfamiliar guest", "It suggests romantic anticipation through deliberate close proximity", "It establishes a familiar, non-intrusive presence suggesting prior rapport and shared context"], "question_type": "social_context_understanding", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2620", "question": "How does the overcast urban winter setting influence the tone of the interaction between the ego-viewer and the female companion?", "choices": ["It encourages loud, energetic conversation to counteract the gloomy environment", "It shifts focus to navigating terrain, minimizing emotional connection during the walk", "It leads to physical withdrawal and reduced verbal engagement due to cold discomfort", "It creates a subdued, intimate atmosphere that enhances conversational closeness despite environmental harshness"], "question_type": "advanced_social_causal_reasoning", "path": "data/569.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2621", "question": "Why does the ego-viewer's simple verbal response ('是吗, 谢谢') carry social significance in this egocentric context?", "choices": ["It serves as a polite but distant acknowledgment of a stranger's comment", "It functions as a humorous deflection to avoid deeper emotional engagement", "It confirms mutual awareness and shared understanding within an ongoing intimate or familiar exchange", "It signals surprise at receiving unexpected praise from an acquaintance"], "question_type": "advanced_social_causal_reasoning", "path": "data/301.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2622", "question": "What role does the coastal promenade setting play in shaping the tone of this egocentric interaction?", "choices": ["Provides a calm, open environment that supports undistracted bonding and gentle pacing", "Introduces social pressure through visibility to strangers on the walkway", "Creates a sense of isolation that heightens emotional tension between child and adult", "Encourages excitement and energetic play due to its recreational nature"], "question_type": "relationship_dynamics_context", "path": "data/596.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2623", "question": "What does the combination of the formal setting and emotionally charged atmosphere suggest about the relationship between the ego-viewer and the other person?", "choices": ["They are strangers navigating a bureaucratic process with mutual discomfort", "The setting indicates a casual meeting that accidentally occurred in a formal space", "The ego-viewer is conducting a professional interview in a controlled environment", "They are sharing a private, intimate moment within a public, ceremonial context"], "question_type": "relationship_dynamics_context", "path": "data/698.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2624", "question": "How would you characterize the shift in relational tension captured in this egocentric interaction from confrontation to stillness?", "choices": ["A mutual decision to de-escalate an argument through silent compromise", "An unexpected romantic reconnection sparked by nostalgic surroundings", "A reestablishment of dominance through nonverbal postural control", "A breakdown in assumed familiarity, where shared space becomes a site of emotional exposure"], "question_type": "advanced_egocentric_summarization", "path": "data/509.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2625", "question": "Why does the subject remain silent with a neutral expression after the ego-viewer adjusts the door sign?", "choices": ["Indifferent to the environment and emotionally disengaged from the situation", "Confused by the sudden change and unsure of how to respond appropriately", "Perceiving the act as a mischievous prank directed at them, prompting restrained disapproval", "Amused but suppressing laughter to avoid encouraging the ego-viewer's behavior"], "question_type": "social_causal_reasoning", "path": "data/447.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2626", "question": "From the ego-viewer's perspective, what best describes the evolving social trajectory of this interaction?", "choices": ["A confidently initiated, playfully intimate exchange that redefines a chance encounter as personally significant", "A mutual flirtation emerging organically from shared environmental context", "A one-sided admiration attempt met with polite but firm emotional distance", "An awkward social misstep gradually recovered through humor"], "question_type": "advanced_egocentric_summarization", "path": "data/267.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2627", "question": "How does the arcade environment shape the tone of the interaction between the ego-viewer and the man?", "choices": ["Creates intimate private space for vulnerability", "Establishes formal atmosphere discouraging personal talk", "Provides a casual setting for playful interaction", "Encourages competitive behavior over emotional connection"], "question_type": "social_context_understanding", "path": "data/402.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2628", "question": "Why does the ego-viewer's act of opening the door create a moment of subtle tension in the room?", "choices": ["The loud door noise startles everyone, causing a reflexive jump in the child", "The unexpected entry disrupts an intimate family moment, shifting the atmosphere from private to observed", "The ego-viewer's aggressive entrance suggests anger, alarming the woman on the bed", "The door was locked, implying secrecy that the entry now exposes"], "question_type": "social_causal_reasoning", "path": "data/580.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2629", "question": "How does the ego-centric perspective transform the mundane details of the street into elements of social significance?", "choices": ["The residential backdrop is used to contrast the ego-viewer's urban lifestyle and values", "The sunlight and foliage are merely incidental, adding visual clarity without social meaning", "The framing privileges subtle environmental cues as symbolic of emotional accessibility and openness", "The focus on architecture underscores the man's financial status as central to the interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/214.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2630", "question": "What does the ego-viewer's fixed upward gaze and static position suggest about their role in this social setting?", "choices": ["They are passively observing the environment while remaining physically disengaged", "They are signaling discomfort to avoid social interaction", "They are actively participating in a conversation with someone nearby", "They are preparing to get up and interact with others in the room"], "question_type": "social_context_understanding", "path": "data/451.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2631", "question": "Why does the ego-viewer's investigative tone shift the atmosphere despite neutral lighting and a static environment?", "choices": ["The accusatory implication in his voice introduces psychological tension overriding physical neutrality", "The bright lighting amplifies the emotional weight of the confrontation", "The man's visible discomfort transforms the space into a charged environment", "The hallway's acoustics intensify vocal tones, escalating perceived conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/640.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2632", "question": "What does the crowded prize wall and proximity between the ego-viewer and woman suggest about their social interaction?", "choices": ["A moment of private reflection in a busy environment", "An impersonal transaction at a public game stall", "A competitive dynamic over winning prizes", "A shared, playful experience within a close personal relationship"], "question_type": "social_context_understanding", "path": "data/670.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2633", "question": "How does the ego-viewer's first-person perspective shape the perception of intimacy during the interaction with the man?", "choices": ["It maintains emotional neutrality by distancing the viewer from the man's reactions", "It emphasizes physical surroundings over interpersonal connection", "It creates a sense of personal involvement that amplifies emotional closeness and directness", "It shifts focus to environmental details rather than relational cues"], "question_type": "advanced_social_causal_reasoning", "path": "data/244.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2634", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A casually intimate meal emphasizing shared experience and relaxed companionship", "A formal dining occasion highlighting cultural rituals and etiquette", "A competitive cooking exchange centered on grilling skill", "A solo dining experience with minimal interaction with the companion"], "question_type": "egocentric_summarization", "path": "data/134.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2635", "question": "Why does the ego-viewer maintain a fixed visual focus on the woman despite surrounding urban activity?", "choices": ["He is recording content focused on public reactions to the statues", "The lighting makes her the only visible figure in his field of view", "He is disoriented and using her as a visual anchor in the crowd", "The emotional salience of her presence overrides environmental distractions"], "question_type": "advanced_social_causal_reasoning", "path": "data/481.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2636", "question": "Why does the ego-viewer mentally comment 'Silly, run slower...' upon seeing the other approach down the escalator?", "choices": ["They are concerned about safety due to the polished flooring and fast movement", "They are annoyed by the other's disregard for public decorum in the mall", "They recognize the other's excited behavior as a familiar expression of affection", "They feel embarrassed by the attention the other is drawing from bystanders"], "question_type": "advanced_social_causal_reasoning", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2637", "question": "Why is the ego-viewer’s use of English with a Chinese accent socially significant in this viewing context?", "choices": ["It indicates fluency, prompting the agent to switch entirely to English", "It establishes authority, leading the agent to respond with formal deference", "It signals non-local status, shaping the agent's approach as more explanatory and accommodating", "It creates tension, making the agent hesitant and less informative"], "question_type": "social_context_understanding", "path": "data/213.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2638", "question": "What social function does the ego-viewer's sustained focus on the companion serve in this egocentric retail interaction?", "choices": ["It demonstrates the ego-viewer's interest in filming commercial product displays", "It allows the ego-viewer to navigate the store more efficiently using visual tracking", "It creates a record of customer traffic patterns for personal analysis", "It reinforces interpersonal engagement by visually prioritizing the companion's presence and actions"], "question_type": "advanced_social_causal_reasoning", "path": "data/217.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2639", "question": "What social realization causes the female subject to transition from surprise to playful affection during the interaction?", "choices": ["The cozy environment lowering her social guard and increasing emotional openness", "Her desire to reciprocate attention in front of a shared social space", "Recognition of the ego-viewer's personal effort and emotional investment in creating the moment", "The timing of the gesture coinciding with a natural emotional vulnerability"], "question_type": "advanced_social_causal_reasoning", "path": "data/109.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2640", "question": "What does the presence of holiday decorations suggest about the social context of this interaction?", "choices": ["The setting is intended to foster warmth and intimacy during a shared celebration", "The decorations indicate a formal event requiring polite social behavior", "The man is trying to impress the ego-viewer with festive home decor", "The couple is hosting a large holiday gathering with extended family"], "question_type": "social_context_understanding", "path": "data/893.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2641", "question": "Why does the egocentric perspective amplify the emotional weight of the woman's seated position and surrounding personal objects?", "choices": ["It emphasizes the ego-viewer's dominance in the interaction through physical positioning", "It frames her personal space as emotionally transparent, inviting the viewer into an intimate, confessional dynamic", "It creates a sense of surveillance, implying tension beneath the casual setting", "It distances the viewer emotionally, highlighting the woman's isolation on the couch"], "question_type": "advanced_social_causal_reasoning", "path": "data/756.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2642", "question": "How does the ego-viewer's tone and hand movement suggest their emotional state when offering the water bottle?", "choices": ["Neutral concern focused on hydration needs", "Playful affection with light teasing undertones", "Awkward hesitation due to personal space discomfort", "Excited enthusiasm about sharing a drink"], "question_type": "emotional_perception", "path": "data/118.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2643", "question": "What does the shared laughter and casual domestic setting suggest about the relationship between the ego-viewer and the woman?", "choices": ["Platonic housemates maintaining polite social distance", "New romantic involvement marked by nervous excitement", "Longstanding intimate partnership with comfort in everyday spontaneity", "Formal relationship constrained by social expectations"], "question_type": "relationship_dynamics_context", "path": "data/978.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2644", "question": "What does the male companion's action of grabbing his female companion's arm reveal about their relationship dynamic?", "choices": ["Signs of tension or control, suggesting an imbalanced or strained interpersonal dynamic", "An attempt to assert dominance or guide her movement, reflecting a hierarchical relationship", "Established comfort with physical teasing, indicating a close, playful, and mutually affectionate relationship", "A spontaneous gesture of protection, indicating concern for safety in a crowded space"], "question_type": "relationship_dynamics_context", "path": "data/379.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2645", "question": "What best summarizes the social dynamic between the ego-viewer and the woman on the pony during the exchange?", "choices": ["A caretaker and rider discussing safety concerns", "A trainer and rider reviewing performance after a lesson", "Two friends engaging in lighthearted teasing within a safe, familiar context", "Strangers bonding over a rare animal sighting"], "question_type": "egocentric_summarization", "path": "data/536.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2646", "question": "Why does the ego-viewer's visible hand gesture toward the end likely intensify the social tension in the scene?", "choices": ["It signals a desire to end the conversation and withdraw from emotional engagement", "It redirects attention to shared objects to de-escalate rising conflict", "It demonstrates casual emphasis typical of neutral workplace communication", "It introduces a direct physical assertion in an already charged interpersonal exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/780.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2647", "question": "What emotion does the ego-viewer likely experience when initiating the lottery scratch-off activity?", "choices": ["Frustrated impatience due to delayed results", "Playful anticipation with a sense of shared excitement", "Indifferent detachment with minimal emotional investment", "Nervous hesitation with uncertain engagement"], "question_type": "emotional_perception", "path": "data/322.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2648", "question": "What emotion does the man display when the ego-viewer begins recording from the foot of the bed?", "choices": ["Neutral composure with relaxed posture", "Self-conscious hesitation with downward gaze", "Friendly excitement with a broad smile", "Surprised alertness with sudden movement"], "question_type": "emotional_perception", "path": "data/983.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2649", "question": "How does the ego-centric framing of the subject on her bed, partially enclosed by a privacy curtain, reflect the nature of their relationship dynamic?", "choices": ["It reveals the subject's desire to create romantic tension through partial concealment", "It signifies trusted access to a semi-private personal space usually reserved for close relationships", "It demonstrates the emotional distance maintained despite physical proximity", "It highlights the ego-viewer's intrusion into a strictly off-limits personal zone"], "question_type": "relationship_dynamics_context", "path": "data/256.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2650", "question": "What does the use of emotionally charged language in a private residential setting suggest about the relationship between the ego-viewer and the other person?", "choices": ["A platonic friendship testing boundaries through teasing", "An intimate but strained relationship with history of trust issues", "A professional conflict occurring in an inappropriate setting", "A casual acquaintance navigating an awkward social encounter"], "question_type": "relationship_dynamics_context", "path": "data/915.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2651", "question": "How does the ego-viewer's visible self-in-frame during the video call shape the perception of intimacy in the interaction?", "choices": ["Shifts focus to the ego-viewer's appearance, distracting from emotional connection", "Establishes dominance in the interaction by controlling the visual narrative", "Creates a self-aware intimacy by merging self-presentation with real-time emotional reciprocity", "Reduces intimacy by emphasizing the technological mediation of the conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/460.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2652", "question": "How does the egocentric perspective amplify the emotional significance of the cooking interaction?", "choices": ["It shifts focus to the kitchen environment over interpersonal dynamics", "It emphasizes the technical aspects of cooking for observational learning", "It distances the viewer emotionally to encourage objective analysis", "It creates an immersive sense of shared domestic intimacy and personal connection"], "question_type": "advanced_egocentric_summarization", "path": "data/931.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2653", "question": "Which best characterizes the social narrative conveyed by the ego-viewer’s low-angle, upwardly framed perspective in the densely packed market?", "choices": ["A solitary explorer emphasizing cultural detachment through framing", "An intimate familial portrait shaped by affectionate observation and physical closeness", "A humorous critique of overcrowded traditional market environments", "A disoriented participant struggling to track family in chaos"], "question_type": "advanced_egocentric_summarization", "path": "data/353.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2654", "question": "What does the physical setting and close proximity suggest about the relationship between the ego-viewer and the woman on the couch?", "choices": ["They are meeting for the first time in a formal setting", "They share a comfortable, intimate relationship", "They are acquaintances maintaining social distance", "They are coworkers discussing a personal matter"], "question_type": "social_context_understanding", "path": "data/707.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2655", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An emotionally charged domestic confrontation observed through intimate, biased immersion", "A routine household chore escalating into unexpected interpersonal tension", "A passive observation of conflict between two strangers in a shared living space", "A moment of personal reflection triggered by ambient noise and confined surroundings"], "question_type": "advanced_egocentric_summarization", "path": "data/62.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2656", "question": "From the ego-viewer's perspective, how does the interplay of artificial lighting and physical proximity shape the emotional tone of the interaction?", "choices": ["The uniform illumination suggests emotional neutrality and detachment", "The harsh lighting creates discomfort, escalating tension in their dialogue", "The contrast between bright lights and deep shadows mirrors the nuanced balance between openness and emotional reserve in their conversation", "The dim ambient glow fosters intimacy, encouraging deeply personal revelations"], "question_type": "advanced_egocentric_summarization", "path": "data/977.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2657", "question": "How does the egocentric perspective enhance understanding of the group's interaction during the meal on the train?", "choices": ["It isolates the ego-viewer’s internal thoughts from the social environment", "It highlights emotional tension through restricted visual access to facial expressions", "It emphasizes the ego-viewer's dominant role in steering the conversation", "It creates a sense of direct inclusion in the shared experience and subtle social cues at the table"], "question_type": "advanced_egocentric_summarization", "path": "data/394.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2658", "question": "Which phrase best captures the essence of the ego-viewer's experience during the meal from their first-person perspective?", "choices": ["Observational participation in a lively, emotionally neutral group ritual", "Subtle navigation of romantic interest within a social setting", "Withdrawn discomfort masked by feigned engagement", "Active initiation of bonding through emotional vulnerability"], "question_type": "advanced_egocentric_summarization", "path": "data/102.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2659", "question": "What social cue triggers the shift from casual conversation to emotionally charged intimacy in this egocentric scene?", "choices": ["The visible pattern on the duvet serving as a shared nostalgic reference", "The mention of a past argument that resurfaces unresolved tension", "The soft off-camera lighting highlighting the speaker's gentle facial expressions and lowered voice tone", "The ego-viewer's sudden movement indicating discomfort with the topic"], "question_type": "advanced_social_causal_reasoning", "path": "data/350.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2660", "question": "What does the intimate bedroom setting and relaxed posture suggest about the relationship between the ego-viewer and the woman in the frame?", "choices": ["They share a close, established personal relationship", "They are uncomfortable but trying to appear relaxed", "They are maintaining professional boundaries in a personal space", "They are meeting for the first time in a private setting"], "question_type": "social_context_understanding", "path": "data/166.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2661", "question": "Why does the on-screen text '换个女朋友' create a playful rather than hostile atmosphere in this egocentric view?", "choices": ["The man avoids eye contact, signaling he does not truly mean the suggestion", "The woman's immediate laughter dismisses any serious intent behind the phrase", "It is delivered as part of a shared game context with prior established intimacy between the partners", "The neutral room lighting reduces emotional tension in the interaction"], "question_type": "social_context_understanding", "path": "data/150.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2662", "question": "Why does the ego-viewer's assertive Mandarin speech in the private dining room suggest social dominance?", "choices": ["It reflects nervous overcompensation in a formal social environment", "It demonstrates an attempt to exclude the companion from the conversation", "It signals confidence and familiarity with the upscale setting and service staff", "It indicates frustration with the restaurant's level of service"], "question_type": "social_context_understanding", "path": "data/71.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2663", "question": "How does the egocentric perspective emphasize the intimacy of the couple's reconnection after childbirth?", "choices": ["By showing the tissue box in view, implying unspoken emotional tension", "By capturing ambient sounds of the home, reinforcing shared domestic life", "By framing the wife centrally in the visual field, signaling emotional focus and intentional presence", "By highlighting the man's nervous hand movements, indicating romantic anxiety"], "question_type": "relationship_dynamics_context", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2664", "question": "What social cue initiates the shift from casual gift-giving to emotionally charged interaction in this egocentric perspective?", "choices": ["The recipient's immediate verbal appreciation of the gift's practical value", "The natural daylight highlighting the pool table's geometric symmetry", "The visible text '[A]WAKE' on the ego-viewer's sleeve during the handoff, symbolizing personal identity revelation", "The background hum of other players signaling social normalcy"], "question_type": "advanced_social_causal_reasoning", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2665", "question": "How would you describe the social atmosphere between the ego-viewer and the passenger in this car scene?", "choices": ["Quietly intimate with restrained emotional tension", "Formal and distant due to emotional discomfort", "Tense and confrontational after an argument", "Lively and humorous with mutual teasing"], "question_type": "social_context_understanding", "path": "data/785.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2666", "question": "What does the mutual engagement in a hands-on, interactive meal like hot pot suggest about the ego-viewer's relationship with the man in black?", "choices": ["Newly formed, with cautious exploration of common interests", "Comfortable and established, with shared cultural or experiential background", "Strained but polite, using food as a buffer against tension", "Hierarchical, with one guiding the other through unfamiliar customs"], "question_type": "relationship_dynamics_context", "path": "data/824.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2667", "question": "What does the viewpoint holder’s amusement suggest about the established relationship dynamic with the woman searching below?", "choices": ["A formal acquaintance with minimal emotional connection", "A comfortable, playful rapport where teasing is a shared form of affection", "A one-sided attraction lacking mutual engagement", "A strained relationship marked by avoidance and miscommunication"], "question_type": "relationship_dynamics_context", "path": "data/840.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2668", "question": "What subtle cue in the ego-viewer's delivery indicates genuine amusement rather than performative teasing?", "choices": ["A slight pause followed by soft laughter that synchronizes with the woman's reaction", "A raised eyebrow combined with a smirk after the comment", "A quick glance away immediately after mentioning the glass", "A prolonged gaze toward the woman before speaking"], "question_type": "micro_expression_analysis", "path": "data/969.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2669", "question": "How would you characterize the ego-viewer's role within the group dynamic during this outdoor excursion?", "choices": ["An engaged participant whose perspective captures shared group adventure and informal bonding", "A socially anxious member trying to blend into the background", "A detached observer documenting others' interactions from a passive stance", "A guiding leader directing the group's movements and decisions"], "question_type": "advanced_egocentric_summarization", "path": "data/31.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2670", "question": "How does the ego-centric perspective reveal asymmetries in emotional investment during the exchange about the bedroom doorway?", "choices": ["The ego-viewer's fixed gaze captures the woman's fleeting glance toward the bedroom, suggesting unspoken intimacy", "The physical distance between them reflects emotional detachment from both parties", "The woman's verbal cues indicate higher emotional engagement than the ego-viewer's silence", "The equal screen time given to each participant shows balanced relational investment"], "question_type": "relationship_dynamics_context", "path": "data/793.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2671", "question": "What social cue in the egocentric perspective indicates that the argument is performative rather than genuinely hostile?", "choices": ["Both individuals maintain eye contact with the ego-viewer rather than each other, suggesting appeal for validation", "The presence of a soccer ball nearby signals a relaxed domestic environment", "Their raised voices are synchronized, indicating practiced rather than spontaneous anger", "The television playing in the background reduces the emotional intensity of the exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/981.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2672", "question": "Why is the term '姐夫' (jiěfu) socially significant in establishing the ego-viewer's role in this domestic setting?", "choices": ["It indicates the man is an outsider visiting a close-knit family for the first time", "It identifies the viewpoint holder as the husband of the woman's older sister, situating him within a familial relationship", "It shows the woman is romantically interested in the viewpoint holder", "It implies the man holds authority over other family members as a senior figure"], "question_type": "social_context_understanding", "path": "data/417.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2673", "question": "Why does the ego-viewer use the chat history with Yan Luo as evidence during the interaction?", "choices": ["To expose a serious misunderstanding in their relationship", "To assert dominance in the conversation through documented facts", "To remind the woman of a forgotten promise she made", "To playfully confront the woman using shared digital memories as humorous proof"], "question_type": "social_causal_reasoning", "path": "data/719.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2674", "question": "What does the minimalist hotel room setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["A formal environment indicating emotional distance between them", "A shared workspace focused on productivity and collaboration", "A casual public area encouraging lighthearted social interaction", "An intimate private space designed for personal connection and vulnerability"], "question_type": "social_context_understanding", "path": "data/428.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2675", "question": "Why is the ego-viewer's perspective critical for interpreting the interaction between the two individuals?", "choices": ["It provides an emotionally detached vantage point for objective analysis", "It ensures full visibility of both participants' facial expressions at all times", "It captures subtle social cues and spatial dynamics only visible from a close, observer-level viewpoint", "It positions the viewer as a direct participant in the unfolding conversation"], "question_type": "social_context_understanding", "path": "data/726.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2676", "question": "How does the combination of the minimalist bedroom environment and active phone manipulation shape the social tone of this self-directed recording?", "choices": ["Suggests vulnerability and spontaneous emotional disclosure to a close friend", "Creates an intimate yet curated self-presentation for social media sharing", "Reveals discomfort with self-image through repetitive framing adjustments", "Indicates a private moment of introspection without audience awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/819.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2677", "question": "Which best characterizes the social atmosphere at the beginning of the interaction from the ego-viewer's perspective?", "choices": ["A tense environment with visible discomfort between dining partners", "A relaxed, post-meal ambiance marked by casual comfort and unspoken familiarity", "A formal setting where social norms constrain personal interaction", "An energetic celebration dominated by group-based engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/121.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2678", "question": "What best describes the social atmosphere created by the intimate setting and direct eye contact in this interaction?", "choices": ["Formal and distant", "Casual and friendly", "Tense and confrontational", "Warm and affectionate"], "question_type": "social_context_understanding", "path": "data/562.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2679", "question": "How does the ego-viewer's camera position and interaction initiation reflect their role in shaping the social dynamic?", "choices": ["They are an active relational anchor who directs emotional flow through intentional engagement", "They are a dominant controller imposing their agenda on the other person", "They are a hesitant participant seeking approval before speaking", "They are a passive observer documenting an unfolding interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/480.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2680", "question": "What does the narrow hallway setting suggest about the social interaction from the ego-viewer's perspective?", "choices": ["It provides a public area for neutral social exchange", "It encourages casual movement and relaxed conversation", "It allows for emotional distance during sensitive inquiries", "It creates a confined space that intensifies personal scrutiny and tension"], "question_type": "social_context_understanding", "path": "data/640.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2681", "question": "What does the abrupt transition from park to cobblestone street suggest about the ego-viewer's social journey?", "choices": ["A disoriented progression reflecting emotional instability", "An escape from uncomfortable social interactions in the park", "A shift from informal, nature-based social engagement to structured urban sociability", "A planned route for a dog-walking business in historic districts"], "question_type": "relationship_dynamics_context", "path": "data/336.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2682", "question": "How does the abrupt shift from a home hallway to the car interior shape the viewer's understanding of the relationship's intimacy?", "choices": ["It highlights the ego-viewer's disorientation in an unfamiliar relationship", "It indicates a secretive relationship avoiding public spaces", "It suggests a chaotic lifestyle with no stable living environment", "It implies a shared domestic life transitioning into private couple time, deepening emotional continuity"], "question_type": "advanced_egocentric_summarization", "path": "data/791.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2683", "question": "How does the connected bedroom-living room layout influence the intimacy of the interaction from the egocentric perspective?", "choices": ["It emphasizes individual zones, minimizing couple dynamics", "It creates physical separation that limits emotional closeness", "It suggests a temporary stay, reducing relational depth", "It reinforces a shared private space where casual moments naturally evolve into personal exchanges"], "question_type": "relationship_dynamics_context", "path": "data/246.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2684", "question": "What does the brief pause in the woman’s hand movement while petting the dog suggest about her attentional focus?", "choices": ["Hesitation due to uncertainty about petting the dog without explicit permission", "Distraction caused by the sound of the tower fan in the background", "A momentary shift in attention toward the ego-viewer, indicating shared social awareness", "Emotional discomfort arising from being observed in a relaxed posture"], "question_type": "micro_expression_analysis", "path": "data/88.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2685", "question": "Though no explicit emotion is recorded, what subtle cue likely indicates the ego-viewer's internal state as the man enters?", "choices": ["Slight tension in the lower frame of the image, suggesting restrained breath or muscle stiffness", "Slight shift in lighting, indicating movement from emotional neutrality to alertness", "Minimal tremor in the camera, reflecting anxious anticipation of verbal conflict", "Subtle repositioning of hands, showing preparation to stand and meet the confrontation"], "question_type": "micro_expression_analysis", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2686", "question": "What does the man's use of the term '媳妇' reveal about his relationship with the ego-viewer?", "choices": ["He is expressing polite familiarity in a formal social setting", "He is attempting to establish romantic interest in a new acquaintance", "They share an intimate, romantic partnership with established affection", "He is using a culturally generic term without personal significance"], "question_type": "social_context_understanding", "path": "data/947.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2687", "question": "What does the presence of the pink birthing ball and the on-screen text 'Surprising my pregnant wife' indicate about the ego-viewer's role?", "choices": ["He is a delivery person entering a domestic space unexpectedly", "He is a friend documenting a casual gathering at a couple's home", "He is the husband creating a sentimental moment for his expecting partner", "He is a healthcare provider observing prenatal home care"], "question_type": "social_context_understanding", "path": "data/471.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2688", "question": "What social cue triggers the shift from neutral driving interaction to subtle tension in the car's atmosphere?", "choices": ["The ego-viewer's unannounced control of the music system disrupting shared environmental autonomy", "The bright exterior lighting creating visual discomfort for the driver", "The man's adjustment of the rearview mirror signaling personal discomfort", "The mention of a past argument through indirect dialogue reference"], "question_type": "advanced_social_causal_reasoning", "path": "data/993.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2689", "question": "What social cue initiates the shift from casual gift-giving to emotionally charged interaction in this egocentric perspective?", "choices": ["The visible text '[A]WAKE' on the ego-viewer's sleeve during the handoff, symbolizing personal identity revelation", "The recipient's immediate verbal appreciation of the gift's practical value", "The background hum of other players signaling social normalcy", "The natural daylight highlighting the pool table's geometric symmetry"], "question_type": "advanced_social_causal_reasoning", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2690", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A confident flirtation escalating quickly into romantic intimacy", "A tentative initiation of connection in a quiet urban setting with subtle emotional undercurrents", "An emotionally charged reunion between long-separated lovers", "A casual acquaintance evolving into shared humor under rainy conditions"], "question_type": "advanced_egocentric_summarization", "path": "data/340.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2691", "question": "Why does the ego-viewer's focus on household clutter and soft lighting contribute to the emotional authenticity of the birthday moment?", "choices": ["It establishes a sense of intimate realism that enhances emotional connection to the scene", "It reflects a desire to showcase interior design choices to viewers", "It highlights the ego-viewer's concern about cleanliness during social gatherings", "It indicates a distraction from the main event due to environmental discomfort"], "question_type": "advanced_social_causal_reasoning", "path": "data/48.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2692", "question": "How does the egocentric perspective shape the interpretation of the man's confrontation as non-threatening?", "choices": ["The physical distance and angled framing indicate emotional detachment and safety", "The lack of sudden movements reassures the ego-viewer of no immediate physical threat", "The background music provides emotional context that overrides the man's hostile tone", "The direct address and stable camera suggest mutual participation in a shared joke rather than genuine conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/493.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2693", "question": "What emotion does the woman display when she speaks from the bed in the dimly lit bedroom?", "choices": ["Playful excitement with energetic engagement", "Mild frustration with undertones of affectionate exasperation", "Neutral indifference with minimal facial expression", "Deep sadness with emotional withdrawal"], "question_type": "emotional_perception", "path": "data/860.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2694", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective, given the warm lighting and shared snack?", "choices": ["An awkward attempt to bridge emotional distance in a familiar setting", "A deliberate romantic performance designed to capture affection on camera", "A lighthearted friendship moment elevated by playful environmental cues", "A quietly intimate moment reinforcing emotional closeness through mundane togetherness"], "question_type": "advanced_egocentric_summarization", "path": "data/339.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2695", "question": "Which best captures the social intent behind the ego-viewer’s decision to film this interaction from concealment?", "choices": ["To privately document a moment of intimate playfulness that reflects their close relational bond", "To create distance for objective observation of the man’s return behavior", "To capture evidence of the man’s reaction for use in future teasing", "To gather subtle behavioral cues for later emotional analysis"], "question_type": "advanced_egocentric_summarization", "path": "data/364.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2696", "question": "How does the ego-viewer likely perceive the woman's emotional state during their interaction?", "choices": ["Comfortable and engaged in playful intimacy", "Distracted and disinterested in the conversation", "Irritated by the persistent filming and proximity", "Nervous and self-conscious under close attention"], "question_type": "emotional_perception", "path": "data/715.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2697", "question": "How would you characterize the shift in social dynamics as the scene transitions from the ball pit to the padded playroom?", "choices": ["An escalation from casual social interaction to emotionally charged confrontation", "A progression from public play observation to intimate, focused caregiving within a protected space", "A transition from shared peer play to solitary sensory stimulation for the child", "A move from structured adult-led activity to unmonitored child exploration"], "question_type": "advanced_egocentric_summarization", "path": "data/970.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2698", "question": "How does the modern Chinese restaurant setting influence the emotional tone of the ego-viewer's interaction with their companion?", "choices": ["The clean, minimalist design promotes emotional detachment and neutrality", "The ambient noise level encourages louder, more animated conversation", "The warm wood tones and soft lighting create an intimate private space for authentic emotional connection", "The visible service counter introduces formality that restrains emotional expression"], "question_type": "relationship_dynamics_context", "path": "data/206.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2699", "question": "How does the egocentric perspective amplify the emotional significance of the cooking interaction?", "choices": ["It emphasizes the technical aspects of cooking for observational learning", "It creates an immersive sense of shared domestic intimacy and personal connection", "It distances the viewer emotionally to encourage objective analysis", "It shifts focus to the kitchen environment over interpersonal dynamics"], "question_type": "advanced_egocentric_summarization", "path": "data/931.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2700", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A casual peer interaction marked by lighthearted teasing and academic collaboration", "A dominant-submissive dynamic where the ego-viewer directs the man's behavior and attention", "A tentative exploration of romantic interest through cautious physical proximity", "A playful escalation of romantic banter grounded in mutual comfort and shared history"], "question_type": "advanced_egocentric_summarization", "path": "data/815.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2701", "question": "What does the use of a prank involving shared physical space and bodily contact suggest about the ego-viewer’s relationship with the target?", "choices": ["A strained relationship where pranks are passive-aggressive expressions of tension", "A close, informal relationship where boundary-testing humor is socially permitted", "A formal relationship where pranks serve as tests of respect and composure", "A new acquaintance dynamic where physical pranks break the ice through shared discomfort"], "question_type": "relationship_dynamics_context", "path": "data/811.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2702", "question": "What emotion is conveyed by the woman sitting on the couch as the ego-viewer enters the room?", "choices": ["Anger with clenched jaw and narrowed eyes", "Anxiety with rapid blinking and hand fidgeting", "Sadness with subdued eye contact and slumped posture", "Relief with a soft smile and relaxed shoulders"], "question_type": "emotional_perception", "path": "data/649.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2703", "question": "What social cue triggers the shift from focused computer use to playful engagement in this egocentric interaction?", "choices": ["A sudden change in room lighting that draws mutual attention to the environment", "An external sound prompting both parties to react with shared surprise", "The woman noticing the camera's recording light, prompting performance behavior", "The ego-viewer's subtle movement or presence being acknowledged, signaling shared attention and safe intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2704", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine meal conversation with light emotional undertones", "A humorous recounting of past shared experiences", "A playful escalation of romantic banter through shared symbolic gestures", "A tentative attempt to initiate serious romantic commitment"], "question_type": "advanced_egocentric_summarization", "path": "data/608.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2705", "question": "What does the intimate eye-level perspective and direct address suggest about the relationship between the ego-viewer and the man at the table?", "choices": ["The man views the ego-viewer as an audience rather than a participant", "They are meeting for the first time in a formal setting", "Their interaction is primarily task-focused and emotionally distant", "They share a close, familiar connection with established comfort"], "question_type": "social_context_understanding", "path": "data/554.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2706", "question": "What emotion does the ego-viewer express when first speaking in the video?", "choices": ["Neutral observation with flat affect", "Excited anticipation with raised pitch", "Surprised delight with audible intake of breath", "Irritated frustration with tense vocal tone"], "question_type": "emotional_perception", "path": "data/978.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2707", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A formal conversation in a shared living space", "A casual discussion with neutral emotional tone", "An awkward first meeting with limited eye contact", "A playful and intimate exchange with mutual romantic undertones"], "question_type": "egocentric_summarization", "path": "data/633.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2708", "question": "How does the ego-viewer’s first-person perspective shape the interpretation of his interaction with his wife on the couch?", "choices": ["It emphasizes physical dominance in the relationship through elevated framing of the other person", "It introduces emotional detachment by positioning the viewer as a passive observer", "It creates a sense of emotional immediacy and shared intimacy by centering the viewer in his role as a familiar, caring partner", "It suggests romantic uncertainty by limiting visibility of mutual nonverbal cues"], "question_type": "relationship_dynamics_context", "path": "data/470.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2709", "question": "Why does the egocentric perspective enhance the sense of intimacy during the conversation at the dining table?", "choices": ["It provides a panoramic view of the entire restaurant's social dynamics", "It positions the viewer as a direct participant in the shared meal and social exchange", "It emphasizes the cultural authenticity of the Xi'an cuisine being served", "It highlights the architectural details of the restaurant's interior design"], "question_type": "social_context_understanding", "path": "data/577.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2710", "question": "What does the ego-viewer's shift from amusement to teasing suggest about their relationship with the man in the vintage armchair?", "choices": ["A platonic friendship intensified by shared environmental novelty", "A newly formed connection marked by cautious flirtation", "An established comfort enabling lighthearted romantic provocation", "A power imbalance where the ego-viewer dominates the interaction"], "question_type": "relationship_dynamics_context", "path": "data/1005.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2711", "question": "Why does the ego-viewer's pointing gesture prompt immediate laughter from the man across the table?", "choices": ["The pointing startles the man, triggering a reflexive laugh to diffuse tension", "The gesture initiates a shared joke that plays on an existing inside reference between them", "The man misinterprets the gesture as a personal accusation and laughs nervously", "The gesture draws attention to an awkward detail about the woman beside him"], "question_type": "social_causal_reasoning", "path": "data/14.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2712", "question": "Why does the ego-viewer's directive about equipment in the entryway establish their role in the social dynamic?", "choices": ["It positions them as the planner and decision-maker for the shared activity", "It reflects their authority as a host in the private living space", "It demonstrates their preference for minimalism and order", "It shows their concern for the other person's comfort and preparedness"], "question_type": "social_context_understanding", "path": "data/108.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2713", "question": "What does the seated person’s subtle shift under the blue fleece blanket reveal about their emotional state when addressed directly?", "choices": ["Anxious tension from feeling observed too closely", "Restless discomfort seeking to end the interaction", "Indifference masked by small involuntary movements", "Bashful comfort in a moment of affectionate attention"], "question_type": "micro_expression_analysis", "path": "data/543.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2714", "question": "What social function does the minimalistic environment serve in shaping the emotional tone of the interaction?", "choices": ["It symbolizes emotional detachment between the two individuals", "It suggests a temporary meeting place with limited personal connection", "It reflects a formal setting that encourages restrained emotional expression", "It removes distractions and focuses attention on subtle interpersonal cues between the subjects"], "question_type": "advanced_social_causal_reasoning", "path": "data/20.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2715", "question": "What does the shift from laughter to silence reveal about the man and ego-viewer's relationship?", "choices": ["They are in a committed relationship testing emotional resilience", "They are strangers navigating an unexpectedly intimate situation", "They are close friends who avoid romantic topics to preserve balance", "They share a history of flirtatious banter but lack established romantic boundaries"], "question_type": "relationship_dynamics_context", "path": "data/802.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2716", "question": "What micro-expression in the man's face reveals his genuine amusement despite initial surprise?", "choices": ["Lip biting and downward gaze indicating social discomfort", "Asymmetrical smile with one raised eyebrow signaling skepticism", "Brief eye widening followed by a forced smile and polite nod", "Eyes crinkling at the corners followed by an upward lip twitch before full laughter"], "question_type": "micro_expression_analysis", "path": "data/799.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2717", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Formal and distant with minimal emotional engagement", "Playful and flirtatious with comfortable domestic intimacy", "Tense and awkward due to unresolved conflict", "Casual and platonic with no romantic undercurrents"], "question_type": "social_context_understanding", "path": "data/887.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2718", "question": "What role does the coastal promenade setting play in shaping the tone of this egocentric interaction?", "choices": ["Provides a calm, open environment that supports undistracted bonding and gentle pacing", "Creates a sense of isolation that heightens emotional tension between child and adult", "Encourages excitement and energetic play due to its recreational nature", "Introduces social pressure through visibility to strangers on the walkway"], "question_type": "relationship_dynamics_context", "path": "data/596.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2719", "question": "What emotion does the ego-viewer convey when laughing at the beginning of the interaction?", "choices": ["Playful amusement with relaxed body language", "Forced laughter to mask social discomfort", "Nervous excitement with tense hand movements", "Sarcastic mockery with exaggerated vocal tone"], "question_type": "emotional_perception", "path": "data/193.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2720", "question": "How does the stark, artificial lighting and utilitarian setting contribute to the intensity of the interpersonal conflict in the ego-viewer's perspective?", "choices": ["It provides a sense of privacy that allows for vulnerable emotional expression", "It amplifies the emotional exposure and creates a clinical atmosphere that heightens confrontation", "It distracts from emotional cues, reducing the perceived severity of the conflict", "It encourages de-escalation by promoting neutral and rational dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/646.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2721", "question": "What does the intimate bedroom setting and first-person filming suggest about the relationship between the ego-viewer and the woman?", "choices": ["A platonic friendship with shared living space", "An established romantic partnership characterized by comfort and emotional closeness", "A performative dynamic for social media with limited personal intimacy", "A newly formed attraction with tentative physical proximity"], "question_type": "relationship_dynamics_context", "path": "data/357.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2722", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of emotional vulnerability masked by joking demeanor", "A cautious exploration of romantic interest through symbolic gestures", "A lighthearted exchange of humor in a casually shared domestic space", "A playful escalation of romantic banter rooted in shared intimacy and mutual affection"], "question_type": "advanced_egocentric_summarization", "path": "data/398.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2723", "question": "How does the ego-viewer’s first-person perspective shape the interpretation of his interaction with his wife on the couch?", "choices": ["It introduces emotional detachment by positioning the viewer as a passive observer", "It creates a sense of emotional immediacy and shared intimacy by centering the viewer in his role as a familiar, caring partner", "It suggests romantic uncertainty by limiting visibility of mutual nonverbal cues", "It emphasizes physical dominance in the relationship through elevated framing of the other person"], "question_type": "relationship_dynamics_context", "path": "data/470.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2724", "question": "How does the egocentric perspective shape the viewer's interpretation of the relationship's intimacy level?", "choices": ["It amplifies emotional closeness by restricting visual access to only the man’s reactions and the shared physical space", "It equalizes the power dynamic by giving the viewer objective access to both participants' expressions", "It enhances narrative clarity by allowing full observation of both participants’ body language", "It creates emotional distance by focusing too narrowly on fragmented body parts and gestures"], "question_type": "relationship_dynamics_context", "path": "data/1030.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2725", "question": "How does the egocentric perspective intensify the social tension during the static confrontation in the foyer?", "choices": ["It emphasizes the critic's body language, reducing focus on the ego-viewer's reaction", "It centers the viewer's vulnerable position under scrutiny, amplifying the sense of being judged", "It creates distance between viewer and critic, minimizing emotional impact", "It highlights the room's décor, making the space feel more impersonal and cold"], "question_type": "advanced_egocentric_summarization", "path": "data/219.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2726", "question": "How does the egocentric perspective transform the viewer's interpretation of the living room's spatial layout during social interaction?", "choices": ["It emphasizes architectural aesthetics over interpersonal function", "It frames the environment as an intimate, shared domain centered on joint activity", "It distances the ego-viewer from emotional engagement with the space", "It creates a sense of social isolation despite physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/878.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2727", "question": "Based on the shift from a private entryway to a public Christmas-decorated mall, what best describes the social transition in the ego-viewer's interaction?", "choices": ["From intimate personal space to a shared festive environment enabling public bonding", "From emotional vulnerability to social withdrawal in a crowded setting", "From romantic tension to casual detachment due to environmental distraction", "From focused conversation to forced politeness in a commercial atmosphere"], "question_type": "social_context_understanding", "path": "data/24.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2728", "question": "Why is the ego-viewer's use of 'girly terms' significant in this social context?", "choices": ["It reflects confusion about appropriate language in mixed company", "It shows an attempt to impress strangers in a public retail space", "It playfully challenges gender norms within a secure romantic relationship", "It indicates discomfort with personal grooming and self-presentation"], "question_type": "social_context_understanding", "path": "data/239.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2729", "question": "From the ego-viewer's perspective, how does the transition from hallway to living room mirror the emotional trajectory of the interaction?", "choices": ["The physical movement into a more private space reflects deepening intimacy and relaxed emotional openness", "The spatial progression emphasizes the ego-viewer's desire for physical closeness", "The change in setting signals a shift from playful tension to domestic routine", "The movement highlights the woman's passive acceptance of escalating romantic cues"], "question_type": "advanced_egocentric_summarization", "path": "data/296.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2730", "question": "What does the direct address of the ego-viewer’s name reveal about the family’s comfort level with being recorded in private moments?", "choices": ["They are unaware of the recording and react instinctively to Yang Yadong's presence", "They perceive the camera as an extension of Yang Yadong and accept it as part of their intimate domestic space", "They use the camera as a performative tool to exaggerate familial affection", "They expect privacy but tolerate the recording due to hierarchical family roles"], "question_type": "relationship_dynamics_context", "path": "data/45.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2731", "question": "What does the presence of personal items like the makeup brushes and frog-shaped cushion suggest about the social setting?", "choices": ["The interaction occurs in the woman's private personal space indicating intimacy and familiarity", "The woman is preparing for an event making her more self-conscious during the conversation", "The room is a shared public space used for social gatherings and casual meetings", "The setting is impersonal suggesting a professional or formal relationship with the ego-viewer"], "question_type": "social_context_understanding", "path": "data/952.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2732", "question": "Why does the on-screen text '换个女朋友' create a playful rather than hostile atmosphere in this egocentric view?", "choices": ["The neutral room lighting reduces emotional tension in the interaction", "It is delivered as part of a shared game context with prior established intimacy between the partners", "The man avoids eye contact, signaling he does not truly mean the suggestion", "The woman's immediate laughter dismisses any serious intent behind the phrase"], "question_type": "social_context_understanding", "path": "data/150.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2733", "question": "What nuanced aspect of the ego-viewer's relationship with the recipient is revealed through the act of hand-serving a dessert in a domestic setting?", "choices": ["A reciprocal exchange of domestic labor within a platonic household", "An emerging romantic interest tentatively expressed through symbolic food offering", "A power dynamic where care is used to assert emotional control", "A established pattern of nurturing behavior and emotional attunement within a close personal bond"], "question_type": "relationship_dynamics_context", "path": "data/250.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2734", "question": "How does the egocentric framing of the bill moment reflect the underlying balance of intimacy and formality in the relationship?", "choices": ["The close-up on the bill juxtaposed with subtle facial cues reveals negotiated care within a still-guarded dynamic", "The focus on the bill emphasizes emotional detachment and transactional interaction", "The perspective highlights the ego-viewer’s dominance in financial decision-making", "The framing suggests resentment about consistently payment responsibilities"], "question_type": "relationship_dynamics_context", "path": "data/15.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2735", "question": "What does the ego-viewer's seated position and low-angle perspective suggest about their relationship to the person standing?", "choices": ["A distant relationship with limited emotional connection", "A close, familiar relationship with shared comfort in personal space", "A formal interaction with clearly defined social roles", "An initial encounter marked by mutual caution"], "question_type": "social_context_understanding", "path": "data/1.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2736", "question": "Why is the ego-viewer likely able to engage in unguarded conversation with their companion in this setting?", "choices": ["The bright artificial lighting creates a sense of public accountability that encourages honesty", "The presence of traditional artwork signals a shared cultural background that demands formality", "The combination of enclosed booth seating and familiar ambiance establishes psychological safety and privacy", "The first-person perspective inherently distorts the perception of interpersonal closeness"], "question_type": "advanced_social_causal_reasoning", "path": "data/374.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2737", "question": "What does the intimate booth setting and focused conversation suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are strangers engaging in polite small talk to pass the time", "They are acquaintances meeting for the first time in a public space", "They are in a formal mentoring relationship with clear power dynamics", "They share a close, familiar relationship with established comfort"], "question_type": "social_context_understanding", "path": "data/111.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2738", "question": "What does the presence of the gaming setup and pet dog suggest about the person in the room?", "choices": ["They are hosting a social gathering in their bedroom", "They prioritize professional work over leisure activities", "They value personal hobbies and companionship in their private space", "They prefer minimalistic and highly organized environments"], "question_type": "social_context_understanding", "path": "data/560.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2739", "question": "What does the presence of children's toys and personal items in the living room suggest about the ego-viewer's relationship to the space?", "choices": ["The room is a commercial play area designed for children's events", "The ego-viewer is a guest in a friend's casually decorated apartment", "The space is a shared public lounge in a residential building", "The ego-viewer is likely a resident or frequent visitor in a family-oriented household"], "question_type": "social_context_understanding", "path": "data/960.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2740", "question": "If the woman briefly lowers her gaze and tilts her head while smiling after a comment from the ego-viewer, what micro-emotion is she most likely expressing?", "choices": ["Playful submission mixed with coy interest in the conversational exchange", "Polite disengagement masked by a social smile", "Suppressed irritation at an inappropriate remark", "Momentary discomfort from perceived over-familiarity"], "question_type": "micro_expression_analysis", "path": "data/592.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2741", "question": "What emotion does the woman display when the ego-viewer speaks to her from the first-person perspective?", "choices": ["Frustrated irritation with tense jawline", "Engaged interest with forward lean and eyebrow raise", "Neutral affect with subtle signs of restrained discomfort", "Open warmth with relaxed facial muscles"], "question_type": "emotional_perception", "path": "data/53.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2742", "question": "What does the ego-viewer's fixed gaze on the woman suggest about the social context of this interaction?", "choices": ["A formal interaction requiring sustained eye contact", "An awkward encounter with forced visual engagement", "A moment of conflict demanding vigilant observation", "A close, intimate relationship with focused attention on the partner"], "question_type": "social_context_understanding", "path": "data/290.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2743", "question": "How does the egocentric perspective intensify the social intimacy of the exchange about the car's value?", "choices": ["It distances the viewer emotionally, highlighting the transactional nature of street interactions", "It emphasizes the material status of the car, shifting focus to economic comparison", "The close framing and direct address make the personal disclosure feel like a confessional moment between individuals", "It amplifies environmental distractions, underscoring the public impermanence of the exchange"], "question_type": "relationship_dynamics_context", "path": "data/786.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2744", "question": "What does the intimate setting and pajama attire suggest about the relationship between the ego-viewer and the woman?", "choices": ["They share a close, likely romantic personal relationship", "They are friends maintaining emotional distance", "They are colleagues discussing a private matter", "They are casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/721.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2745", "question": "What emotion does the man display when the ego-viewer begins recording and addresses him directly?", "choices": ["Annoyed distraction with a furrowed brow", "Mild surprise followed by relaxed recognition", "Nervous self-consciousness with forced smiling", "Indifferent disengagement with gaze aversion"], "question_type": "emotional_perception", "path": "data/264.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2746", "question": "What does the brief lip bite and eye crinkle at 4.2s reveal about the young woman's emotional state during the prank?", "choices": ["Sign of confusion about the ego-viewer's intentions in holding the cone", "Momentary pain from the cold temperature of the melting ice cream", "Suppressed amusement indicating she anticipates the joke but is trying not to laugh yet", "Expression of skepticism about whether the prank will actually happen"], "question_type": "micro_expression_analysis", "path": "data/605.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2747", "question": "How does the shift from a low-angle hallway shot to a static front-facing view of the woman reflect the evolving relational dynamic in the interaction?", "choices": ["It signifies a transition from observational engagement to focused personal connection with the ego-viewer", "It demonstrates the woman taking control of the conversation through dominant framing", "It indicates the ego-viewer is withdrawing emotionally and creating physical distance", "It reflects a planned cinematic style unrelated to interpersonal dynamics"], "question_type": "relationship_dynamics_context", "path": "data/694.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2748", "question": "What does the shared cooking activity on the yakiniku grill suggest about the relationship between the ego-viewer and the companion?", "choices": ["They are business associates maintaining professional boundaries", "They are in a formal relationship requiring strict social etiquette", "They share a comfortable, familiar bond conducive to intimate social dining", "They are strangers brought together by a group dining arrangement"], "question_type": "social_context_understanding", "path": "data/134.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2749", "question": "What does the intimate camera angle and the presence of personal items suggest about the ego-viewer's relationship to the woman?", "choices": ["They share a close, emotionally intimate bond", "They are casual acquaintances meeting for the first time", "They are in a professional caregiver-patient relationship", "They are roommates with a neutral living arrangement"], "question_type": "social_context_understanding", "path": "data/777.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2750", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An intimate romantic exchange mediated through shared physical proximity", "A tense negotiation between generations over personal life choices", "A ceremonial introduction of a new partner to disapproving relatives", "A family consultation unfolding in a domestic setting with subtle generational dynamics"], "question_type": "advanced_egocentric_summarization", "path": "data/680.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2751", "question": "What does the setting suggest about the nature of this interaction from the ego-viewer's perspective?", "choices": ["An impromptu encounter in a busy shopping area", "A formal business discussion in a professional space", "A casual yet intentional social meeting in a public but intimate environment", "A private romantic dinner in an upscale restaurant"], "question_type": "social_context_understanding", "path": "data/828.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2752", "question": "What social dynamic is implied by the woman preparing food while engaging directly with the ego-viewer in this private setting?", "choices": ["A performance of caregiving to gain approval or romantic reciprocation", "A shared domestic routine with mutual comfort and implicit emotional connection", "A demonstration of culinary skill intended to impress a new acquaintance", "An attempt to maintain emotional distance through task-focused behavior"], "question_type": "advanced_social_causal_reasoning", "path": "data/723.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2753", "question": "Why does the woman's reaction shift from annoyance to laughter despite the intrusive nature of the prank?", "choices": ["The woman realizes the prank has no real consequences and chooses to disengage emotionally", "The ego-viewer's playful tone and familiar delivery signal benign intent within an established close relationship", "She laughs out of social obligation to diffuse tension in a public setting", "The bright lighting and cozy environment unconsciously override her initial negative reaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/79.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2754", "question": "What social context explains the significance of the sports-themed bedding in shaping the ego-viewer's interaction with the recipient?", "choices": ["The cluttered room environment pressures the ego-viewer to rush the presentation", "The shared interest in sports symbolized by the bedding reinforces a personal and thoughtful connection in the gift-giving moment", "The lighting conditions enhance the visual focus on the gift due to high contrast", "The childlike decor prompts the ego-viewer to adopt a more authoritative tone"], "question_type": "advanced_social_causal_reasoning", "path": "data/245.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2755", "question": "What best describes the social atmosphere in the car given the nighttime setting and intimate conversation?", "choices": ["Casual and indifferent with minimal engagement", "Private and emotionally open with a warm, conversational tone", "Tense and awkward due to unresolved conflict", "Formal and restrained despite close proximity"], "question_type": "social_context_understanding", "path": "data/912.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2756", "question": "Why does the viewpoint holder shift focus from the food to the man's reaction after placing the bowl on the table?", "choices": ["To signal disinterest in the ongoing group conversation", "To gauge emotional response and assess social reception of the shared dish", "To check if the man intends to offer a reciprocal gesture", "To confirm the man noticed the missing ingredient in the dish"], "question_type": "social_causal_reasoning", "path": "data/985.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2757", "question": "What does the presence of the decorative pumpkin and warm lighting suggest about the social atmosphere in this interaction?", "choices": ["Formal and professional, suitable for a culinary demonstration", "Cozy and seasonally themed, indicating a relaxed personal setting", "Casual and rushed, reflecting everyday meal preparation", "Romantic and intimate, designed for a date-like encounter"], "question_type": "social_context_understanding", "path": "data/758.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2758", "question": "What micro-expression in the woman's face reveals her true reaction when the ego-viewer begins filming?", "choices": ["Widened eyes showing surprise at being unexpectedly recorded", "A frown quickly masked by forced neutrality indicating irritation", "Direct eye contact with a slow blink signaling romantic interest", "A split-second eye roll followed by suppressed lip twitching indicating reluctant amusement"], "question_type": "micro_expression_analysis", "path": "data/506.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2759", "question": "How does the low-angle sunlight contribute to the emotional tone of the interaction from the egocentric perspective?", "choices": ["It signals the end of the day, introducing a mood of melancholy and urgency", "It enhances the warmth and intimacy of the scene by visually softening facial features and surroundings", "It creates dramatic shadows that heighten emotional ambiguity and tension", "It causes discomfort due to glare, prompting participants to shorten the interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/280.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2760", "question": "What emotion is most likely displayed by the ego-viewer when capturing the dappled sunlight through foliage during conversation?", "choices": ["Nervous distraction indicated by irregular handheld shaking and averted focus", "Subtle contentment reflected in calm vocal tone and steady camera movement", "Emotional detachment shown through disinterested panning away from the interaction", "Romantic anticipation signaled by zooming in on the companion's face"], "question_type": "enhanced_emotional_perception_localization", "path": "data/513.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2761", "question": "Why does the ego-viewer’s perspective emphasize the LED-lit wall and table reflections during the woman's pause in conversation?", "choices": ["To distract from the woman's lack of verbal response and redirect focus", "To showcase the venue's design as the primary subject of the interaction", "To highlight subtle shifts in emotional tension through atmospheric cues visible only from the participant viewpoint", "To signal the ego-viewer's disinterest in continuing the current topic"], "question_type": "advanced_social_causal_reasoning", "path": "data/106.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2762", "question": "Why does the ego-viewer respond with silence after being called '老公' in the bedroom setting?", "choices": ["Ignoring the comment to avoid engaging in personal conversation", "Feeling annoyed by the inappropriate use of a marital label", "Misunderstanding the meaning of the term due to language barriers", "Recognizing the intimate term in a private environment creates momentary emotional hesitation"], "question_type": "social_causal_reasoning", "path": "data/620.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2763", "question": "Why does the man immediately engage in playful banter after noticing the camera, despite being in the middle of shaving?", "choices": ["The established intimacy makes spontaneous performance natural and emotionally safe", "He uses humor to deflect discomfort about being filmed mid-routine", "The shaving context triggers a habitual joking response with his partner", "He feels pressured to perform due to the ego-viewer's expectant silence"], "question_type": "advanced_social_causal_reasoning", "path": "data/264.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2764", "question": "Why is the egocentric perspective crucial for understanding the playful intimacy in this interaction?", "choices": ["It captures subtle visual and auditory cues from close proximity, emphasizing shared personal space and informal rapport", "It highlights the woman's facial expressions more clearly than a third-person angle", "It allows for better focus on the room's decor to infer personality traits", "It provides a neutral, objective view of both participants without emotional bias"], "question_type": "social_context_understanding", "path": "data/484.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2765", "question": "What social dynamic allows the woman to enter the ego-viewer's home uninvited without triggering a hostile response?", "choices": ["The open-door policy implied by the modern apartment layout", "The ego-viewer's passive personality preventing assertive boundary-setting", "The woman's authoritative presence overriding social objections", "The subtle establishment of prior familiarity through affectionate address and calm demeanor"], "question_type": "advanced_social_causal_reasoning", "path": "data/426.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2766", "question": "What does the presence of everyday clutter and personal items in the background suggest about the social dynamics between the ego-viewer and the standing person?", "choices": ["They are unfamiliar with each other's living habits and routines", "They maintain strict boundaries around personal environments", "They share or frequently visit a private, lived-in space indicating intimacy", "They are meeting in a public space designed for temporary interactions"], "question_type": "relationship_dynamics_context", "path": "data/1.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2767", "question": "What does the synchronized laughter and lack of verbal clarification reveal about the ego-viewer's relationship with the seated man?", "choices": ["They are using humor to mask underlying romantic tension", "They share a history of inside jokes and implicit social understanding", "They are cautiously testing rapport through ambiguous social cues", "They are performing for the woman seated between them"], "question_type": "relationship_dynamics_context", "path": "data/14.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2768", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["A casual dinner with extended family", "An initial encounter in a modern art gallery", "A formal meeting in a shared living space", "A private and intimate conversation in a familiar domestic environment"], "question_type": "social_context_understanding", "path": "data/391.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2769", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A lighthearted but emotionally distant interaction between roommates", "An attempt to initiate romance in a newly developing relationship", "A tense exchange masking underlying relationship dissatisfaction", "A casually intimate domestic moment infused with playful romantic banter"], "question_type": "advanced_egocentric_summarization", "path": "data/497.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2770", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tense exchange masking underlying relationship dissatisfaction", "A casually intimate domestic moment infused with playful romantic banter", "A lighthearted but emotionally distant interaction between roommates", "An attempt to initiate romance in a newly developing relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/497.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2771", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A quiet moment of domestic observation reflecting deep familial comfort", "A tense family confrontation being cautiously documented", "An intimate romantic encounter intensified by close proximity", "A playful interaction building toward emotional revelation"], "question_type": "advanced_egocentric_summarization", "path": "data/983.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2772", "question": "What emotion does the ego-viewer convey through their voice when stating their final decision?", "choices": ["Dismissive indifference with flat intonation", "Angry frustration with sharp emphasis", "Calm resolve with a tone of finality", "Hesitant uncertainty with a soft tremor"], "question_type": "emotional_perception", "path": "data/124.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2773", "question": "Based on the egocentric viewpoint and shared physical environment, what best describes the relationship between the ego-viewer and the man at the desk?", "choices": ["Intimate companions comfortable with casual co-presence", "Colleagues focused on collaborative work tasks", "Distant friends maintaining formal social boundaries", "New acquaintances meeting in a professional setting"], "question_type": "social_context_understanding", "path": "data/754.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2774", "question": "How does the egocentric framing of the bill moment reflect the underlying balance of intimacy and formality in the relationship?", "choices": ["The close-up on the bill juxtaposed with subtle facial cues reveals negotiated care within a still-guarded dynamic", "The focus on the bill emphasizes emotional detachment and transactional interaction", "The framing suggests resentment about consistently payment responsibilities", "The perspective highlights the ego-viewer’s dominance in financial decision-making"], "question_type": "relationship_dynamics_context", "path": "data/15.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2775", "question": "What emotion does the young woman display when the camera pulls back after the distorted close-up?", "choices": ["Startled surprise with defensive posture", "Playful excitement with exaggerated smiling", "Irritated annoyance with furrowed brows", "Shy hesitation with downward gaze"], "question_type": "emotional_perception", "path": "data/929.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2776", "question": "How does the use of the term '叔' (Uncle) combined with the ego-viewer's tone shape the social dynamics of this interaction?", "choices": ["It reveals emotional detachment, suggesting the ego-viewer feels like an outsider in the home", "It establishes a familial yet respectful distance, indicating a younger guest acknowledging seniority within a warm relationship", "It indicates a strained relationship where titles are used to avoid genuine intimacy", "It implies playful sarcasm, subtly mocking the host's age and formality"], "question_type": "relationship_dynamics_context", "path": "data/177.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2777", "question": "What does the shared attention to tactile paving and snowy ground suggest about the relationship dynamic in this egocentric interaction?", "choices": ["A protective, mutually attentive connection with implicit concern for each other's safety", "A casual acquaintance relationship marked by situational cooperation only", "A distant relationship where environmental focus replaces personal engagement", "A hierarchical dynamic with the ego-viewer guiding the companion's movements"], "question_type": "relationship_dynamics_context", "path": "data/569.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2778", "question": "How does the man initially react when the ego-viewer suddenly shifts the conversation to an intimate tone?", "choices": ["Immediate laughter with relaxed body language", "Visible discomfort and subtle withdrawal", "Confident engagement with direct eye contact", "Startled surprise followed by cautious amusement"], "question_type": "emotional_perception", "path": "data/405.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2779", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A purposeful search for dog-friendly locations in a historic city", "An anxious navigation through crowded public social spaces", "A romantic outing with a partner centered on shared pet ownership", "A leisurely celebration of canine companionship transitioning into urban exploration"], "question_type": "advanced_egocentric_summarization", "path": "data/336.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2780", "question": "How does the egocentric perspective transform the street food interaction into a socially immersive experience?", "choices": ["By centering the viewer’s sensory engagement and direct dialogue with the vendor, it creates participatory intimacy", "It emphasizes the vendor's isolation by framing them as a solitary figure in a chaotic environment", "It distances the viewer emotionally by focusing exclusively on food rather than human interaction", "It highlights commercial transaction over personal connection through rigid compositional framing"], "question_type": "advanced_egocentric_summarization", "path": "data/98.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2781", "question": "What does the use of edited text overlays and sound effects suggest about the ego-viewer's retrospective framing of this interaction?", "choices": ["The ego-viewer is attempting to dramatize a mundane event to appear more socially engaging", "The moment is being curated as a shared inside joke that reinforces relational intimacy", "They highlight the ego-viewer's desire to publicly perform romance for an audience", "The edits serve to conceal awkwardness by replacing authentic reactions with comedic effects"], "question_type": "relationship_dynamics_context", "path": "data/837.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2782", "question": "Why does the ego-viewer's handheld camera movement become slightly unsteady during the backward walk?", "choices": ["A sudden emotional shift causes motor instability and loss of coordination", "The ego-viewer is intentionally simulating distress to elicit concern", "Environmental lighting changes create visual disorientation and stumbling", "The physical act of moving backward while focusing on the other person disrupts balance, reflecting spontaneous, in-the-moment engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/397.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2783", "question": "What does the immediate recovery into laughter suggest about the relationship between the ego-viewer and the man?", "choices": ["A formal relationship adapting to casual provocation", "A one-sided power dynamic favoring the ego-viewer", "An uneasy tension masked by forced humor", "A history of mutual teasing and secure, affectionate dynamics"], "question_type": "relationship_dynamics_context", "path": "data/359.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2784", "question": "What does the female subject's slight smile during the front-lit close-up reveal about her emotional response to the ego-viewer?", "choices": ["Recognition of a familiar friend without emotional investment", "Polite tolerance of an unwanted social advance", "Suppressed amusement at the ego-viewer's awkwardness", "Bashful receptiveness to attention within a developing romantic dynamic"], "question_type": "micro_expression_analysis", "path": "data/894.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2785", "question": "Why does the ego-viewer begin scanning the floor with deliberate movements in the living room?", "choices": ["To signal frustration with the messy state of the shared space", "To avoid making eye contact due to social discomfort", "To locate a lost object that is important to the person nearby", "To initiate a playful search game as part of lighthearted social bonding"], "question_type": "social_causal_reasoning", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2786", "question": "Why does the sudden loud percussive sound likely serve as a pivotal trigger in the viewer's egocentric experience?", "choices": ["It exploits the vulnerability of first-person immersion to amplify fear within a controlled narrative", "It represents a real threat indicating danger to the ego-viewer's physical safety", "It marks the beginning of an unintended technical malfunction in recording", "It demonstrates the sleeper's startled reaction to the ego-viewer's presence"], "question_type": "advanced_social_causal_reasoning", "path": "data/50.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2787", "question": "What does the intimate, over-the-shoulder perspective suggest about the ego-viewer's relationship to the person at the desk?", "choices": ["They are strangers observing each other in a public space", "They are formal acquaintances meeting in a professional setting", "They share a close, familiar relationship with established personal comfort", "They are distant relatives maintaining polite but reserved interaction"], "question_type": "social_context_understanding", "path": "data/63.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2788", "question": "Why does the chaotic and shaky camera motion reinforce the social authenticity of the prank initiation?", "choices": ["It creates emotional distance by reducing visual clarity of facial expressions", "It indicates underlying anxiety undermining the credibility of the humor", "It demonstrates technical inexperience distracting from emotional sincerity", "It reflects spontaneous, unscripted engagement that signals genuine playful intent"], "question_type": "advanced_social_causal_reasoning", "path": "data/343.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2789", "question": "What social dynamic allows the mother's stern instruction to be perceived as humorous rather than authoritarian?", "choices": ["The established warmth and playful tone of the family interaction undermines literal seriousness", "The father's visible defiance of the mother's rule introduces comedic tension", "The ego-viewer's exaggerated reaction transforms the command into slapstick", "The artificial lighting creates a theatrical effect that frames speech as performance"], "question_type": "advanced_social_causal_reasoning", "path": "data/803.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2790", "question": "What emotion does the man display when the camera briefly pans to his face during the initial exchange?", "choices": ["Amused with a faint smile", "Surprised with widened eyes", "Neutral with slight confusion", "Annoyed with furrowed brows"], "question_type": "emotional_perception", "path": "data/237.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2791", "question": "How does the ego-viewer's role evolve from the start to the end of the interaction in this egocentric narrative?", "choices": ["From humorous prankster to defensive justifier of inappropriate behavior", "From passive observer to active mediator of emotional conflict", "From playful instigator to socially aware participant navigating unintended emotional consequences", "From romantic partner to detached documenter of social tension"], "question_type": "advanced_egocentric_summarization", "path": "data/58.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2792", "question": "What does the presence of personal items like slippers and bubble tea suggest about the social setting?", "choices": ["A public space where casual items were left behind by mistake", "A temporary setting where the participants are not emotionally invested", "A relaxed domestic environment indicating familiarity and comfort between the individuals", "A formal living space arranged for guest visits and social gatherings"], "question_type": "social_context_understanding", "path": "data/595.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2793", "question": "How does the ego-viewer’s tone and gesture suggest he feels about being called the family's new security guard?", "choices": ["Amused and playfully defensive with a pointed finger gesture", "Annoyed and dismissive with a shoulder shrug", "Confused and hesitant with a furrowed brow", "Proud and assertive with strong vocal emphasis"], "question_type": "emotional_perception", "path": "data/679.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2794", "question": "Why does the group continue hiking at night on the steep trail despite the darkness and difficult footing?", "choices": ["They are racing against other hikers to claim a summit spot", "The nighttime offers cooler temperatures for more comfortable hiking", "The shared goal of reaching the summit fosters collective perseverance and mutual encouragement", "They are lost and unaware of the time due to poor navigation tools"], "question_type": "social_context_understanding", "path": "data/33.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2795", "question": "What does the woman calling the ego-viewer by name and the shared laughter suggest about their relationship?", "choices": ["A formal acquaintance maintaining polite social boundaries", "A professional dynamic where names are used for clarity", "A strained relationship attempting to reconnect through shared activities", "An established, comfortable relationship with mutual familiarity and warmth"], "question_type": "relationship_dynamics_context", "path": "data/841.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2796", "question": "What does the ego-viewer's decision to film this interaction reveal about their role within the social group?", "choices": ["They are a passive observer avoiding direct involvement in the encounter", "They are an outsider attempting to gain acceptance through documentation", "They are a mediator managing fan interactions on behalf of the celebrity", "They are a trusted insider comfortable documenting private moments with others"], "question_type": "relationship_dynamics_context", "path": "data/600.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2797", "question": "What emotion does the ego-viewer convey when panning the camera across the bedroom shelves?", "choices": ["Mild anxiety with a sense of urgency", "Playful excitement noticing the 'GENTLE' box", "Calm curiosity while surveying personal belongings", "Focused determination in searching for an item"], "question_type": "emotional_perception", "path": "data/641.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2798", "question": "What does the physical positioning of the black chair and the proximity of the man suggest about the intimacy of the interaction?", "choices": ["A semi-private space fostering personal engagement within a public setting", "An impersonal transactional setup indicating emotional distance", "A formal arrangement signaling professional interaction", "A casual encounter with no intentional spatial framing"], "question_type": "social_context_understanding", "path": "data/112.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2799", "question": "What emotion does the ego-viewer display at the beginning of the bathroom scene?", "choices": ["Playful amusement with raised eyebrows", "Visible excitement with a broad smile", "Anxious discomfort with tense shoulders", "Neutral with slight concentration"], "question_type": "emotional_perception", "path": "data/6.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2800", "question": "How does the ego-viewer's first-person framing of the woman contribute to the perception of their relationship dynamic?", "choices": ["It reflects casual interest by mimicking the gaze of an admiring stranger", "It signals romantic pursuit by emphasizing visual attraction and proximity", "It establishes dominance in the relationship through controlled visual focus", "It creates a sense of emotional exclusivity and intimate observation between close partners"], "question_type": "relationship_dynamics_context", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2801", "question": "How does the egocentric perspective intensify the viewer's perception of relational tension during the 'babe' exchange?", "choices": ["The neutral wall color contrasts with the emotional intensity of the verbal exchange", "The camera angle highlights the woman's facial expressions more clearly than a third-person view", "The first-person framing immerses the viewer in the intimate address, making the woman's subtle resistance feel personally charged", "The towel rack and shower curtain provide symbolic cues about relationship boundaries"], "question_type": "relationship_dynamics_context", "path": "data/401.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2802", "question": "Why does the low camera angle in this egocentric video emphasize the child's dependence on the mother?", "choices": ["It positions the viewer to look up at the mother, visually reinforcing her authority and caretaking role", "It creates a sense of equal eye-level interaction between the child and the mother", "It shows the child's desire to appear taller and more independent in front of the mother", "It highlights the child's focus on toys and objects on the floor rather than the mother"], "question_type": "social_context_understanding", "path": "data/724.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2803", "question": "Which best summarizes the social role of the ego-viewer given their central stillness and observational position in the living room?", "choices": ["A neutral yet intimate observer embedded within a familiar interpersonal dynamic", "A dominant conversational leader guiding the interaction from the center", "An intrusive outsider disrupting an otherwise private couple's moment", "A passive listener avoiding emotional engagement with either participant"], "question_type": "advanced_egocentric_summarization", "path": "data/511.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2804", "question": "What does the woman's exaggerated stretch with hands on hips reveal about her emotional state in this egocentric interaction?", "choices": ["Playful self-satisfaction after finishing the meal", "Subtle annoyance at the ego-viewer's gaze", "Physical discomfort from eating too quickly", "An unconscious sign of emotional detachment"], "question_type": "micro_expression_analysis", "path": "data/568.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2805", "question": "What does the intimate booth setting with dim lighting and shared seating suggest about the social relationship between the ego-viewer and the woman?", "choices": ["They share a close, familiar relationship conducive to private interaction", "They are colleagues maintaining professional boundaries", "They are casual acquaintances engaging in light small talk", "They are strangers meeting in a public venue for the first time"], "question_type": "social_context_understanding", "path": "data/106.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2806", "question": "What emotion does the young man display when the two women confront him in the hotel room?", "choices": ["Defensive anxiety with rigid posture", "Neutral indifference with blank expression", "Mischievous amusement with suppressed laughter", "Guilty discomfort with downward gaze"], "question_type": "emotional_perception", "path": "data/116.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2807", "question": "Why does the ego-viewer's first-person perspective amplify the emotional weight of entering the parking garage with the woman?", "choices": ["It creates a sense of shared intimacy and exclusivity by framing the space as jointly entered and privately occupied", "It highlights social unease through confined spatial awareness and limited escape routes", "It emphasizes physical dominance by positioning the ego-viewer as a protective figure", "It diminishes emotional connection by focusing on impersonal architectural features"], "question_type": "advanced_social_causal_reasoning", "path": "data/578.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2808", "question": "Why does the hopeful anticipation in the car setting plausibly shift into a warm and cozy domestic atmosphere in the home?", "choices": ["The change in lighting conditions psychologically alters their emotional connection", "The end of the drive removes external distractions, enabling emotional closeness", "The emotional continuity from shared intimacy in the car naturally extends into their private living space", "The presence of household objects unconsciously signals relationship stability"], "question_type": "advanced_social_causal_reasoning", "path": "data/703.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2809", "question": "What does the close physical proximity and warm lighting suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are engaged in a professional consultation", "They are meeting for the first time in a formal setting", "They are maintaining polite but distant social boundaries", "They share an intimate and trusting personal relationship"], "question_type": "social_context_understanding", "path": "data/980.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2810", "question": "Which best summarizes this social interaction from the ego-viewer's perspective?", "choices": ["A romantic flirtation with escalating intimacy", "An awkward first meeting with social tension", "A playful teasing exchange between family members", "A formal discussion in a structured setting"], "question_type": "egocentric_summarization", "path": "data/4.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2811", "question": "Which description best captures the social tone and relational dynamics from the ego-viewer's vantage point in this personalized gaming environment?", "choices": ["A socially awkward intrusion into a private space marked by emotional detachment", "A professionally mediated interaction framed by technological focus and emotional neutrality", "A playful romantic advance initiated through deliberate physical closeness and flirtatious cues", "A warmly familiar moment where shared personal space signals mutual comfort and subtle emotional attunement"], "question_type": "advanced_egocentric_summarization", "path": "data/63.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2812", "question": "How does the presence of playful road-sign decor in the room inform the nature of the relationship between the ego-viewer and the person pranked?", "choices": ["It reflects a romantic atmosphere intentionally set for emotional vulnerability", "It indicates the ego-viewer’s desire to assert dominance through visual chaos", "It suggests the person pranked lacks personal taste, highlighting power imbalance", "It signals a shared sense of humor and informal, lighthearted rapport"], "question_type": "relationship_dynamics_context", "path": "data/89.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2813", "question": "Why does the ego-viewer vocalize immediately after seeing the open door and screen door?", "choices": ["Surprise at forgetting to lock the front door", "Expression of frustration at the untidy hallway", "Reaction to seeing someone standing on the porch", "Response to unexpected package delivery information"], "question_type": "social_causal_reasoning", "path": "data/988.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2814", "question": "Which best captures the social context of this egocentric interaction based on the setting and interpersonal cues?", "choices": ["A casual private moment between travel companions sharing personal space and recent experiences", "An intimate romantic reunion after a long separation", "A formal check-in interaction between guest and hotel employee", "A professional interview in a temporary accommodation setting"], "question_type": "advanced_egocentric_summarization", "path": "data/11.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2815", "question": "What does the man's brief smile followed by averted gaze reveal about his emotional response to the ego-viewer's tease?", "choices": ["Polite disinterest masked by a forced social smile", "Surprised shock quickly concealed to maintain composure", "Amused embarrassment with subtle romantic self-consciousness", "Suppressed irritation at the ego-viewer's boundary crossing"], "question_type": "micro_expression_analysis", "path": "data/636.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2816", "question": "What does the male companion's action of grabbing his female companion's arm reveal about their relationship dynamic?", "choices": ["Established comfort with physical teasing, indicating a close, playful, and mutually affectionate relationship", "A spontaneous gesture of protection, indicating concern for safety in a crowded space", "An attempt to assert dominance or guide her movement, reflecting a hierarchical relationship", "Signs of tension or control, suggesting an imbalanced or strained interpersonal dynamic"], "question_type": "relationship_dynamics_context", "path": "data/379.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2817", "question": "How does the presence of the katanas in the background contextualize the couple's playful dynamic?", "choices": ["Indicates the ego-viewer's dominance and protective role in the relationship", "Serves as a distraction that diffuses escalating romantic tension", "Symbolizes shared niche interests that reinforce intimate in-group bonding", "Reflects a thematic aesthetic preference without social significance"], "question_type": "relationship_dynamics_context", "path": "data/1054.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2818", "question": "What does the transition from a retail floor to a bright corridor suggest about the evolving social dynamic between the woman and the ego-viewer?", "choices": ["It reflects a deliberate attempt to end the interaction in a neutral zone", "It indicates growing discomfort, prompting a move to a less crowded space", "It symbolizes emotional detachment as the physical distance between them increases", "The shift supports continued intimate interaction in a more open yet impersonal environment, maintaining emotional closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/677.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2819", "question": "What emotion does the man display when the ego-viewer begins walking behind him and the woman?", "choices": ["Neutral composure with relaxed posture", "Surprised awareness with a quick head turn", "Playful amusement with a sideways glance", "Irritated discomfort with stiffened shoulders"], "question_type": "emotional_perception", "path": "data/504.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2820", "question": "Why is the ego-viewer's mention of 'the husband' significant in establishing the social context?", "choices": ["It indicates marital tension being discussed in the conversation", "It clarifies the woman's relational identity and reinforces the viewer's role as her partner", "It shows the woman is speaking to someone other than the camera holder", "It introduces a third party who is physically present in the scene"], "question_type": "social_context_understanding", "path": "data/883.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2821", "question": "Given the man's low-pitched 'Oh' and the preceding flirtatious exchange, how is he likely to respond in the next few seconds?", "choices": ["Through subtle withdrawal signaling discomfort with the tone", "With overt romantic escalation initiating physical closeness", "By redirecting the conversation to neutral, everyday topics", "With bashful enjoyment and continued participation in the romantic teasing"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/689.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2822", "question": "What does the woman's direct challenge to the ego-viewer's masculinity suggest about their relational power dynamic?", "choices": ["She performs gender norms for humor, reflecting a playful and equal romantic dynamic", "She seeks validation through conflict, indicating low self-esteem within a balanced relationship", "She tests boundaries in early courtship, attempting to establish intimacy through provocation", "She uses emotional confrontation to assert dominance in a strained, interdependent partnership"], "question_type": "relationship_dynamics_context", "path": "data/619.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2823", "question": "What does the intimate residential setting and natural eye-level perspective suggest about the ego-viewer's relationship to the woman in the scene?", "choices": ["They share a close personal living environment and familiar daily routines", "They maintain a formal relationship within a shared workspace", "They are strangers who coincidentally occupy the same room", "They are meeting for the first time in a curated private space"], "question_type": "social_context_understanding", "path": "data/1006.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2824", "question": "What emotion does the woman display when she offers food to the ego-viewer?", "choices": ["Playful insistence with warm engagement", "Polite obligation with neutral expression", "Genuine frustration with tense posture", "Feigned annoyance with exaggerated sigh"], "question_type": "emotional_perception", "path": "data/539.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2825", "question": "How does the narrow aisle environment shape the intimacy of the interaction between the ego-viewer and the woman?", "choices": ["It creates a semi-private cocoon that amplifies subtle gestures and shared glances", "It causes discomfort due to enforced proximity and limited escape", "It distracts from connection by forcing navigation around physical obstacles", "It encourages impersonal behavior by emphasizing public visibility"], "question_type": "relationship_dynamics_context", "path": "data/796.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2826", "question": "Which best captures the essence of this egocentric interaction given the setting, tone, and non-verbal cues?", "choices": ["A performative display of affection shaped by the presence of onlookers", "A moment of shared romantic playfulness between intimate partners in a public yet personally secluded space", "An awkward attempt at flirtation that escalates into unintended intimacy", "A lighthearted friendship moment with subtle undercurrents of unrequited interest"], "question_type": "advanced_egocentric_summarization", "path": "data/787.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2827", "question": "What best describes the social atmosphere at the beginning of the egocentric interaction in the parking garage?", "choices": ["Romantic and intimate with deliberate emotional closeness", "Playful and mischievous with a tone of lighthearted surprise", "Tense and confrontational due to an unexpected intrusion", "Calm and routine as part of a daily shared activity"], "question_type": "social_context_understanding", "path": "data/542.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2828", "question": "Why does the dim ambient lighting from the passenger-side window enhance the emotional resonance of the exchange?", "choices": ["It visually isolates the passenger in soft light, focusing the ego-viewer's attention and heightening perceptual intimacy", "It reflects emotional coldness, mirroring the lack of direct emotional engagement", "It causes discomfort due to uneven illumination, increasing emotional distance", "It signals a public setting, prompting more guarded and formal social behavior"], "question_type": "advanced_social_causal_reasoning", "path": "data/763.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2829", "question": "Why does the ego-viewer maintain a fixed, forward-facing stance while the subjects stand before them on the metal grate sidewalk?", "choices": ["To facilitate emotional intimacy through focused attention", "To preserve journalistic neutrality and maintain clear spatial boundaries in a public interview", "To assert dominance in the social hierarchy of the interaction", "To minimize physical intrusion in a crowded urban space"], "question_type": "advanced_social_causal_reasoning", "path": "data/152.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2830", "question": "From the ego-viewer's perspective, how does the use of roleplay as 'Xiao Lin the butler' shape the social dynamic with the seated man?", "choices": ["Establishes professional distance through formal role adoption", "Reflects genuine service intent in a domestic caregiving context", "Creates a safe frame for playful intimacy and humorous boundary testing", "Signals romantic dominance by controlling conversational tone"], "question_type": "advanced_egocentric_summarization", "path": "data/352.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2831", "question": "How does the coordinated ambush from multiple friends reflect the pre-existing social bonds in this group?", "choices": ["It demonstrates established trust and shared understanding of playful conflict as bonding behavior", "It indicates a hierarchical structure where the ego-viewer is habitually targeted as an outsider", "It reveals underlying competition for dominance within the peer group through physical play", "It suggests spontaneous group formation without prior emotional connections or history"], "question_type": "relationship_dynamics_context", "path": "data/395.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2832", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric exploration of the RV?", "choices": ["A passive observation with minimal interpersonal engagement", "A collaborative discovery process reinforcing mutual interest and shared experience", "A solitary exploration with incidental recording of a companion", "A guided tour where the ego-viewer assumes an authoritative role"], "question_type": "advanced_egocentric_summarization", "path": "data/288.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2833", "question": "What is the role of the ego-viewer in this scene based on their physical position and perspective?", "choices": ["A hidden observer attempting to remain undetected while spying on a private interaction", "A neutral bystander passing through the room unnoticed", "A furniture mover adjusting the armchair and side table", "An active participant engaging in conversation from behind furniture"], "question_type": "egocentric_summarization", "path": "data/396.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2834", "question": "How would you characterize the overall social dynamic from the ego-viewer's perspective during this interaction?", "choices": ["A moment of quiet, intimate bonding reinforced by gentle physical care and shared domestic comfort", "A routine check-in emphasizing functional assistance over emotional connection", "A tentative romantic advance using caregiving as a strategic gesture", "A performance of care aimed at eliciting gratitude or emotional response"], "question_type": "advanced_egocentric_summarization", "path": "data/593.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2835", "question": "From the ego-viewer's perspective, what does the transition from hallway to living room signify about the social event's progression?", "choices": ["A shift from anticipatory setup to shared celebration among close friends", "An escalation of tension as the surprise risks being discovered", "A move from public to private space to initiate a romantic gesture", "A retreat to safety after an unsuccessful attempt at surprise"], "question_type": "advanced_egocentric_summarization", "path": "data/49.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2836", "question": "From the ego-viewer's intimate first-person perspective, what is the most accurate interpretation of their physical positioning relative to the seated subject?", "choices": ["An indifferent observer maintaining emotional and physical distance", "A dominant posture asserting authority in the roommate relationship", "A hesitant intruder respecting boundaries without full engagement", "A caring, slightly protective stance indicating close personal involvement"], "question_type": "advanced_egocentric_summarization", "path": "data/256.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2837", "question": "What does the ego-viewer's choice to express concern for the wife's female colleague reveal about the social dynamics at play?", "choices": ["A potentially tense interpersonal situation involving spousal boundaries and social propriety", "A casual display of friendliness with no underlying relational significance", "An attempt to strengthen the marital bond through inclusive behavior", "A routine social gesture common among close-knit friend groups"], "question_type": "social_context_understanding", "path": "data/324.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2838", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Warm and affectionate", "Formal and reserved", "Casual and indifferent", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/590.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2839", "question": "How does the ego-viewer likely perceive the woman's emotional state during their interaction?", "choices": ["Nervous and self-conscious under close attention", "Comfortable and engaged in playful intimacy", "Irritated by the persistent filming and proximity", "Distracted and disinterested in the conversation"], "question_type": "emotional_perception", "path": "data/715.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2840", "question": "Why does the ego-viewer’s perspective create a sense of intimate inclusion in the interaction with the woman?", "choices": ["The cluttered photo wall provides emotional context without personal involvement", "The plush toys in the frame signal a playful environment for all", "The camera height and stillness give a neutral observer's viewpoint", "The direct eye contact and verbal engagement establish the ego-viewer as a trusted, familiar participant"], "question_type": "social_context_understanding", "path": "data/502.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2841", "question": "What does the luxurious hotel setting suggest about the social intent behind the ego-viewer's entry?", "choices": ["It reflects a casual visit to a friend staying at a hotel", "It indicates a planned intimate encounter in a private, high-end environment", "It implies an impromptu decision to meet in a public lodging", "It suggests a professional meeting in a neutral space"], "question_type": "social_context_understanding", "path": "data/735.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2842", "question": "How does the fog-enveloped, nighttime mountain setting shape the emotional intimacy between the ego-viewer and the woman?", "choices": ["The cold environment prompts physical closeness for warmth", "The darkness allows for greater emotional vulnerability without social scrutiny", "The dangerous terrain forces the woman to rely on the ego-viewer’s leadership", "The isolation and limited visibility intensify mutual dependence and unspoken connection"], "question_type": "relationship_dynamics_context", "path": "data/776.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2843", "question": "How does the bedroom's bohemian aesthetic contribute to the tone of the interaction between the ego-viewer and the man on the bed?", "choices": ["Distracts from emotional engagement with overly stylized decor", "Signals a formal setting that encourages reserved and polite dialogue", "Creates an intimate, relaxed atmosphere conducive to personal conversation", "Suggests a temporary space discouraging deep personal disclosure"], "question_type": "social_context_understanding", "path": "data/355.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2844", "question": "What does the clean, modern dining environment suggest about the social tone of this interaction?", "choices": ["A relaxed but intentional setting conducive to meaningful conversation", "A private space designed for romantic intimacy and closeness", "A formal atmosphere emphasizing social distance and decorum", "A rushed meal indicating minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/834.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2845", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Tense and awkward", "Melancholic and reflective", "Formal and restrained", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/91.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2846", "question": "What emotion does the ego-viewer convey through their laughter upon observing the child's interaction with the woman?", "choices": ["Amused affection with a tone of familial warmth", "Surprised shock followed by nervous laughter", "Detached amusement with slight condescension", "Irritated annoyance masked as humor"], "question_type": "emotional_perception", "path": "data/628.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2847", "question": "What does the lack of visible emotional reaction from the other person reveal about their internal state in this egocentric confrontation?", "choices": ["Calm agreement with the ego-viewer's decision and perspective", "Emotional neutrality due to disinterest in the interaction", "Suppressed emotional response indicating internalized frustration or shock", "Delayed processing of the statement due to cognitive overload"], "question_type": "micro_expression_analysis", "path": "data/124.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2848", "question": "Based on the ego-viewer's behavior and the setting, what best describes the likely relationship between the ego-viewer and Qiqi?", "choices": ["Strangers who coincidentally entered the same pathway", "Authority figure and subordinate in a controlled environment", "Acquaintances meeting casually in a public park", "Close companions with shared access to a private residential community"], "question_type": "relationship_dynamics_context", "path": "data/851.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2849", "question": "How does the ego-viewer position themselves in relation to the outside social environment?", "choices": ["As an engaged observer separated by physical and perceptual boundaries", "As a passive bystander indifferent to street-level interactions", "As a detached critic analyzing urban social patterns", "As an active participant preparing to join the pedestrians"], "question_type": "egocentric_summarization", "path": "data/881.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2850", "question": "What does the woman's brief head tilt and suppressed smile reveal about her response to the ego-viewer's joke?", "choices": ["Polite disinterest masked by forced facial control", "Surprise at the ego-viewer's unexpected boldness", "Anxiety about being publicly teased in a crowded space", "Playful shyness mixed with appreciation for the flirtatious banter"], "question_type": "micro_expression_analysis", "path": "data/449.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2851", "question": "What does the ego-viewer's steady gait and deliberate movement suggest about his relationship to the people in the room?", "choices": ["He is an outsider entering cautiously, assessing potential social threats", "He is a caregiver monitoring the child, approaching with professional calm", "He is a familiar family member returning to a routine domestic setting with established roles", "He is a guest surprised by the private scene, trying not to intrude"], "question_type": "relationship_dynamics_context", "path": "data/580.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2852", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative attempt to initiate romantic interest in a public setting", "A humorous critique of the subject's behavior during a casual meal", "A playful escalation of romantic banter within an established intimate relationship", "A moment of shared amusement over a cultural reference in a foreign city"], "question_type": "advanced_egocentric_summarization", "path": "data/706.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2853", "question": "Given the minimalist indoor setting and downward camera angle, what does the physical environment suggest about the social tone of the interaction?", "choices": ["An intimate, private moment centered on a pet", "A formal introduction in a sterile environment", "A public performance in a staged setting", "An impersonal observation of strangers"], "question_type": "social_context_understanding", "path": "data/204.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2854", "question": "From the ego-viewer's perspective, what type of social interaction is primarily depicted in this scene?", "choices": ["An intimate exchange with a romantic partner", "A tense interaction requiring emotional regulation", "A playful game involving shared attention", "A casual moment of solitary relaxation before social engagement"], "question_type": "egocentric_summarization", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2855", "question": "What does the man's use of the term '媳妇' reveal about his relationship with the ego-viewer?", "choices": ["They share an intimate, romantic partnership with established affection", "He is attempting to establish romantic interest in a new acquaintance", "He is using a culturally generic term without personal significance", "He is expressing polite familiarity in a formal social setting"], "question_type": "social_context_understanding", "path": "data/947.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2856", "question": "How does the ego-viewer's shadow position relative to the others' shadows enhance the perception of social engagement?", "choices": ["It implies the ego-viewer is an uninvolved observer", "It creates ambiguity about who is leading the conversation", "It visually anchors the ego-viewer as a central, physically close participant in the interaction", "It suggests emotional distance despite physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/507.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2857", "question": "What does the close physical proximity and shared frame between the ego-viewer and the child suggest about their relationship dynamic?", "choices": ["A formal presentation of the child to an audience", "A playful interaction between peers in a shared activity", "A secure caregiver-child bond characterized by intimacy and trust", "An observer capturing a candid moment from a distance"], "question_type": "relationship_dynamics_context", "path": "data/886.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2858", "question": "What does the use of indirect physical symbolism (shared food) reveal about the established relationship between the ego-viewer and the woman?", "choices": ["A familial bond where humor compensates for emotional distance", "A newly formed connection attempting to accelerate emotional intimacy", "A polite but distant relationship using food as neutral common ground", "A history of inside jokes and mutual comfort with subtle romantic teasing"], "question_type": "relationship_dynamics_context", "path": "data/384.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2859", "question": "Why does the man transition from initial stillness to active laughter after the ego-viewer's teasing comment about the headlamp?", "choices": ["The shared recognition of absurdity in the lighting setup triggers mutual amusement within an intimate context", "The ego-viewer's tone shifts to mockery, provoking defensive laughter", "He realizes the camera is recording and performs for the viewer", "The brightness of the headlamp suddenly increases, causing a physical reaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/836.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2860", "question": "What does the ego-viewer's act of recording suggest about their role in the group's social dynamic?", "choices": ["A neutral outsider documenting strangers", "An active instigator and documenter of shared group humor", "A socially anxious member seeking attention", "A passive observer avoiding direct participation"], "question_type": "social_context_understanding", "path": "data/139.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2861", "question": "From the ego-viewer's perspective, what best describes the intent behind walking backward in the hallway?", "choices": ["To disengage from interaction and exit the social situation", "To playfully lead someone into a surprise while maintaining visual engagement", "To check for obstacles while moving toward a destination", "To demonstrate frustration through exaggerated physical movement"], "question_type": "egocentric_summarization", "path": "data/397.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2862", "question": "From the ego-viewer's perspective, what does the act of altering the door sign and filming the reaction reveal about their social intent?", "choices": ["A bid for attention rooted in insecurity about their social standing in the home", "A desire to assert playful dominance and elicit a controlled reaction through humorous provocation", "A subconscious need to disrupt household order due to underlying tension", "An attempt to improve the living environment through collaborative visual humor"], "question_type": "advanced_egocentric_summarization", "path": "data/447.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2863", "question": "Which description best captures the evolving social dynamic from the ego-viewer's first-person perspective during the initial approach?", "choices": ["A strategically initiated public interaction leveraging environmental context to normalize personal questioning", "A prearranged content shoot transitioning from product focus to personal storytelling", "An impromptu interview driven by spontaneous curiosity about winter street vendors", "A culturally grounded exchange emphasizing local cuisine as a gateway to intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/249.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2864", "question": "What does the use of the term '老公' by the ego-viewer reveal about her relationship with the man in the video?", "choices": ["They share an intimate, romantic partnership with playful familiarity", "She is teasing someone she barely knows in a lighthearted manner", "They are in the early stages of a developing romantic interest", "She is formally introducing him to others in a public setting"], "question_type": "social_context_understanding", "path": "data/1046.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2865", "question": "What does the man in black's brief smile and downward glance reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Surprised discomfort at perceived personal boundary crossing", "Confident reciprocation of flirtatious intent", "Bashful appreciation of attention mixed with genuine amusement", "Momentary annoyance masked by a polite social smile"], "question_type": "micro_expression_analysis", "path": "data/658.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2866", "question": "Why does the woman's exaggerated cleaning behavior shift the social atmosphere in the hallway?", "choices": ["It establishes a playful tone that invites lighthearted participation from others", "It signals frustration, prompting concern from the ego-viewer", "It indicates distraction, reducing social engagement", "It demonstrates authority, reshaping group dynamics"], "question_type": "social_causal_reasoning", "path": "data/43.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2867", "question": "What social cue triggers the shift from playful banter to a more emotionally charged moment in the interaction?", "choices": ["The indirect kiss via the shared water glass, symbolizing intimate connection", "The ego-viewer mentioning dinner, introducing relationship expectations", "The man placing the plate on the table, signaling domestic partnership", "The lighting of the Christmas tree, enhancing romantic atmosphere"], "question_type": "advanced_social_causal_reasoning", "path": "data/893.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2868", "question": "What does the woman's interaction with the kitten and subsequent glance toward the dining table reveal about the household's relational structure?", "choices": ["Her focus on the pet highlights a preference for animal companionship over human interaction", "Her distraction by the kitten shows emotional disengagement from the partner at the table", "She balances caregiving roles across pet and partner, indicating shared domestic intimacy and routine", "Her movement toward the table signals a formal family ritual beginning with pet supervision"], "question_type": "relationship_dynamics_context", "path": "data/461.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2869", "question": "What does the ego-viewer's seated position and eye-level framing suggest about their relationship to the young woman?", "choices": ["They are a close companion sharing an intimate, familiar dining experience", "They are a casual acquaintance observing from a socially distant perspective", "They are a service staff member checking on the customer's meal", "They are an outsider documenting the scene for public sharing"], "question_type": "social_context_understanding", "path": "data/121.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2870", "question": "What does the positioning of the nightstand lamp and the abstract art suggest about the social context of this interaction?", "choices": ["A curated private atmosphere designed for intimacy and emotional safety", "A clinical environment prioritizing functionality over comfort", "A temporary sleeping arrangement lacking personal touches", "A shared living space reflecting equal relational investment"], "question_type": "relationship_dynamics_context", "path": "data/114.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2871", "question": "How does the use of the term '媳妇' by the ego-viewer shape the social tone of the interaction in this domestic setting?", "choices": ["It introduces tension by prematurely assuming a formal marital status", "It reinforces established intimacy and playful marital role-playing between the pair", "It serves as a humorous exaggeration to lighten an otherwise awkward moment", "It reflects cultural habit without emotional or relational significance"], "question_type": "relationship_dynamics_context", "path": "data/1026.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2872", "question": "What emotion does the ego-viewer convey when describing the surprise gift to their partner?", "choices": ["Playful excitement seeking immediate reaction", "Warm anticipation mixed with tender affection", "Nervous hesitation with underlying doubt", "Proud satisfaction in thoughtful planning"], "question_type": "emotional_perception", "path": "data/773.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2873", "question": "What subtle facial cue in the woman's expression suggests suppressed emotional distress during the confrontation?", "choices": ["Nasolabial fold deepening due to forced smiling", "Slight jaw tightening and lower lip tremor visible under warm side lighting", "Asymmetrical eyebrow raise indicating confusion", "Brief eye closure followed by rapid blinking"], "question_type": "micro_expression_analysis", "path": "data/97.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2874", "question": "How does the ego-viewer's position at the threshold of the living room reflect their social role in this moment?", "choices": ["They are both a participant and observer, framing the scene as a staged playful narrative", "They feel socially excluded and are cautiously entering the space", "They are asserting dominance by controlling the visual frame", "They are disengaged and passively recording a private moment"], "question_type": "relationship_dynamics_context", "path": "data/255.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2875", "question": "What does the presence of the kids menu and family-friendly setting suggest about the social context of this meal?", "choices": ["A casual, inclusive environment suitable for both adults and children", "A business meeting held in a public restaurant space", "A romantic date in an exclusive, intimate restaurant", "A formal dining experience emphasizing adult-only interaction"], "question_type": "social_context_understanding", "path": "data/157.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2876", "question": "How does the egocentric perspective amplify the intimacy of the romantic teasing in this scene?", "choices": ["It emphasizes the ego-viewer's dominance in directing the interaction", "It creates a private emotional space where playful words feel like shared secrets", "It highlights the public setting to contrast personal versus social behavior", "It distances the viewer from the emotional exchange to encourage objectivity"], "question_type": "advanced_egocentric_summarization", "path": "data/239.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2877", "question": "What might a brief downward glance from the woman reveal about her social intent in this egocentric exchange?", "choices": ["An indicator of disinterest and desire to end the conversation", "A subtle sign of emotional restraint or internal conflict despite maintaining composure", "A reflexive response to bright lighting from the overhead source", "A deliberate act of submission within a hierarchical relationship"], "question_type": "micro_expression_analysis", "path": "data/382.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2878", "question": "Why does the ego-viewer's perspective emphasize the cluttered stall environment during the interaction?", "choices": ["To indicate the prize value based on toy availability and shelf density", "To suggest the stall operator's disorganization and lack of professionalism", "To show the man's discomfort with crowded spaces and sensory overload", "To highlight the confined, intimate setting that intensifies social focus between participants"], "question_type": "social_context_understanding", "path": "data/928.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2879", "question": "Given the lively restaurant setting and the ego-viewer's fixed focus on the woman, what is the primary social context of this interaction?", "choices": ["An interview setting with formal question-and-answer exchange", "A one-on-one dining conversation with focused attention on the companion", "A public performance being recorded for audience entertainment", "A group meal with shared social engagement among multiple people"], "question_type": "social_context_understanding", "path": "data/92.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2880", "question": "How does the egocentric perspective enhance the viewer's understanding of the couple's everyday relational intimacy?", "choices": ["It emphasizes the man's chore performance as a measure of relationship health", "It highlights the kitchen environment as the primary source of emotional tone", "It positions the ego-viewer as an impartial observer of marital routines", "It immerses the observer in the shared physical and emotional space of a long-term partnership"], "question_type": "relationship_dynamics_context", "path": "data/184.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2881", "question": "Why is the man pointing at the woman from an egocentric perspective on the city street?", "choices": ["To initiate a direct social interaction in a busy urban environment", "To show disinterest by deliberately avoiding eye contact", "To identify a potential threat in the surrounding area", "To adjust the camera angle for better recording quality"], "question_type": "social_context_understanding", "path": "data/188.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2882", "question": "What does the use of the smartphone in a blue case by the ego-viewer suggest about their role in this interaction?", "choices": ["A casual observer documenting an unexpected romantic gesture", "A friend teasing someone in a lighthearted but distant way", "An intimate partner actively shaping a shared moment through playful recording", "A visitor capturing a private scene without full emotional involvement"], "question_type": "social_context_understanding", "path": "data/1007.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2883", "question": "How does the ego-viewer's voice reveal their emotional state during the rapid camera movement?", "choices": ["Excited enthusiasm with rapid speech", "Calm narration with steady intonation", "Startled confusion with heightened vocal pitch", "Frustrated irritation with sharp tone"], "question_type": "emotional_perception", "path": "data/616.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2884", "question": "What does the abrupt transition from a dim urban street to a bright indoor corridor suggest about the ego-viewer's journey?", "choices": ["A planned meeting moving from outdoor to indoor space", "A disorienting change in location due to confusion", "An accidental entry into a restricted residential area", "A shift from public uncertainty to private purposeful action"], "question_type": "social_context_understanding", "path": "data/565.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2885", "question": "What does the man's brief downward gaze and lip press reveal after the ego-viewer’s teasing comment?", "choices": ["Suppressed amusement mixed with bashful awareness of romantic tension", "Sign of cognitive effort while formulating a witty response", "Momentary annoyance at perceived overstepping of social boundaries", "Subtle discomfort indicating a desire to end the interaction"], "question_type": "micro_expression_analysis", "path": "data/654.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2886", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A comforting exchange of mutual reassurance between partners", "A charged moment of emotional ambiguity within a close relationship marked by unresolved tension", "A playful test of romantic boundaries through indirect flirtation", "A routine domestic interaction with minimal emotional significance"], "question_type": "advanced_egocentric_summarization", "path": "data/53.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2887", "question": "Why does the ego-viewer's presence in the home hallway create immediate social tension?", "choices": ["He is mistaken for an intruder due to the dim lighting", "He interrupts an ongoing emotional conversation between family members", "He enters without knocking, violating basic social etiquette", "He is an uninvited outsider in a private domestic space late at night"], "question_type": "social_causal_reasoning", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2888", "question": "Which description best captures the shift in social dynamics from the ego-centric opening to the third-person observational framing?", "choices": ["A progression from genuine connection to emotionally detached observation", "A move from emotional vulnerability to public performance of family harmony", "A shift from child-parent role reversal to traditional parental authority", "A transition from intimate personal offering to shared familial moment observed with emotional closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/186.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2889", "question": "What does the ego-viewer's stealthy movement and finger tap on the glass suggest about their relationship with the woman?", "choices": ["They are in a formal setting requiring cautious behavior", "They share a playful, intimate dynamic built on mutual affection and inside humor", "They are strangers engaging in an awkward first interaction", "They are experiencing tension from unresolved conflict"], "question_type": "social_context_understanding", "path": "data/789.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2890", "question": "How does the first-person perspective shape the viewer's interpretation of the woman's entrance into the bedroom?", "choices": ["It minimizes her presence by framing her at the periphery of the visual field", "It suggests surveillance, implying the ego-viewer is observing her without emotional involvement", "It creates a sense of detachment by emphasizing the TV over interpersonal dynamics", "It amplifies the personal significance of her movement toward the bed, making it feel emotionally charged and intentional"], "question_type": "advanced_egocentric_summarization", "path": "data/225.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2891", "question": "What does the absence of strong emotional cues in the woman's initial response suggest about her social assessment of the ego-viewer?", "choices": ["She is disengaged and waiting for the interaction to end politely", "She is cautiously evaluating the sincerity and intent behind his flirtatious approach", "She is amused by his confidence and preparing to reciprocate playfully", "She is immediately attracted but suppressing her emotional response"], "question_type": "micro_expression_analysis", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2892", "question": "What does the woman's direct address and eye contact suggest about the couple's relational intimacy in this egocentric setting?", "choices": ["A newly formed connection testing romantic compatibility through shared gestures", "An established romantic bond characterized by mutual comfort and playful emotional exchange", "A casual dining partnership with momentary emotional synchronization", "A close friendship with underlying but unacknowledged romantic tension"], "question_type": "relationship_dynamics_context", "path": "data/155.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2893", "question": "What does the stationary, low-angle perspective of the ego-viewer suggest about their role in this interaction?", "choices": ["A vulnerable recipient of attention, physically and emotionally exposed", "An equal participant ready to engage in mutual conversation", "An authoritative figure observing from a position of control", "A detached observer analyzing the other person's behavior"], "question_type": "social_context_understanding", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2894", "question": "What does the presence of the GIORGIO ARMANI counter and upscale mall setting suggest about the social context of this interaction?", "choices": ["A formal setting demanding restrained and professional behavior", "A commercial space encouraging transactional rather than personal interactions", "A public yet intimate environment conducive to casual romantic bonding", "A neutral location minimizing emotional expression between individuals"], "question_type": "social_context_understanding", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2895", "question": "What emotion does the pregnant woman display when the ego-viewer mentions the members-only restaurant?", "choices": ["Neutral indifference with averted gaze", "Mild concern with a furrowed brow", "Surprised disbelief with widened eyes", "Warm anticipation with a soft smile"], "question_type": "emotional_perception", "path": "data/459.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2896", "question": "What emotion does the ego-viewer convey through her direct gaze and smile at the start of the video?", "choices": ["Serious determination to communicate important news", "Playful triumph with a sense of mischievous accomplishment", "Calm neutrality while assessing her surroundings", "Nervous excitement with tentative self-presentation"], "question_type": "emotional_perception", "path": "data/218.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2897", "question": "What does the brightly lit, pastel-colored retail environment suggest about the social tone of the interaction?", "choices": ["Implies a formal setting requiring reserved and polite social behavior", "Creates a playful, lighthearted atmosphere conducive to teasing and shared enjoyment", "Indicates a utilitarian shopping trip focused on efficiency and practicality", "Suggests a romantic date location chosen for intimacy and closeness"], "question_type": "social_context_understanding", "path": "data/379.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2898", "question": "What does the woman's confidence in initiating a scripted skit suggest about her relationship with the ego-viewer?", "choices": ["They share a close, comfortable rapport that allows for spontaneous, playful performance", "She is attempting to impress him through rehearsed comedic talent", "She is subtly asserting dominance by controlling the social narrative", "They are strangers collaborating on a video project with predetermined roles"], "question_type": "relationship_dynamics_context", "path": "data/463.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2899", "question": "What does the disclaimer '剧情需要 好朋友闹着玩' suggest about the social intent of this interaction?", "choices": ["The interaction is spontaneous but later framed as fictional", "The participants are uncomfortable and justifying their behavior", "There is underlying tension being masked as playfulness", "The actions are performative and not meant to reflect genuine romantic interest"], "question_type": "social_context_understanding", "path": "data/255.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2900", "question": "What does the woman's lack of visible micro-expressions during the confrontation suggest about her emotional state?", "choices": ["Neutral disengagement showing complete apathy toward the ego-viewer", "Focused attention due to processing complex emotional disclosures", "Bottled-up amusement struggling to emerge through forced seriousness", "Emotional suppression indicating restrained anger or numbness"], "question_type": "micro_expression_analysis", "path": "data/309.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2901", "question": "Why does the woman shift from the hallway to the living room during her confrontation with the ego-viewer?", "choices": ["To retrieve evidence of the ego-viewer's smoking habit from the living room", "To create physical distance as a sign of emotional disengagement", "To de-escalate the tension by moving to a more relaxed and neutral space", "To invite a more intimate conversation away from the entryway's public feel"], "question_type": "social_causal_reasoning", "path": "data/678.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2902", "question": "How does the egocentric perspective amplify the emotional significance of the gift-giving moment in the living room?", "choices": ["It emphasizes the woman's reaction over the ego-viewer's emotional experience", "It creates emotional distance, allowing objective observation of familial interaction", "It immerses the viewer in the prankster role, heightening the personal joy of surprising a loved one", "It shifts focus to the room's decor, downplaying interpersonal dynamics"], "question_type": "advanced_egocentric_summarization", "path": "data/363.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2903", "question": "How does the ego-viewer's movement from kitchen to doorway shape the social tension in the interaction?", "choices": ["It serves purely functional navigation without social intent", "It reflects discomfort and a desire to exit the interaction quickly", "It demonstrates the ego-viewer's urgency to receive immediate feedback", "It builds comedic anticipation through deliberate pacing and spatial approach"], "question_type": "advanced_egocentric_summarization", "path": "data/182.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2904", "question": "What does the ego-viewer's audible surprise about the produce size suggest about their role in this market interaction?", "choices": ["A vendor assessing competitor pricing and display tactics", "A food critic subtly mocking the stall's exaggeration", "A regular customer commenting on unusual stock quality", "An unfamiliar visitor expressing genuine curiosity about local offerings"], "question_type": "social_context_understanding", "path": "data/688.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2905", "question": "The atmosphere in this scene can best be described as:", "choices": ["Tense and confrontational with underlying emotional history", "Neutral and routine during a shared household task", "Casual and relaxed with minor domestic distractions", "Playful and flirtatious with growing romantic tension"], "question_type": "social_context_understanding", "path": "data/62.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2906", "question": "Why does the ego-viewer's vocal tone shift noticeably after the initial exclamation, despite no visible change in the woman's behavior?", "choices": ["The presence of childhood-themed decor subconsciously reduces social tension", "The dim lighting triggers a subconscious calming response in the ego-viewer", "The woman's stillness signals approval of the ego-viewer's unannounced presence", "The realization of shared domestic intimacy creates a softening effect on emotional expression"], "question_type": "advanced_social_causal_reasoning", "path": "data/466.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2907", "question": "Given the man's sustained focus on the woman and the intimate egocentric framing what is his likely next social move if the conversation continues?", "choices": ["Initiating light physical contact or a shared activity to deepen closeness", "Introducing a third party to expand the social interaction", "Shifting attention to the environment to disengage politely", "Ending the conversation to maintain emotional distance"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/652.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2908", "question": "From the ego-viewer's perspective, what best describes the social context of the interaction in the kitchen?", "choices": ["A casual visit with minimal personal engagement", "A tense exchange marked by emotional distance", "A formal cooking demonstration with instructional guidance", "An intimate domestic moment with shared routines and close proximity"], "question_type": "social_context_understanding", "path": "data/591.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2909", "question": "Which summary best captures the subtle shift in interaction tone as the ego-viewer remains silently present during the conversation?", "choices": ["A moment of comfortable silence reinforcing mutual ease and familiarity between friends", "A strategic break allowing the ego-viewer to assess emotional responses", "An awkward pause indicating social tension and unspoken conflict", "A transition point where romantic tension begins to surface between the men"], "question_type": "advanced_egocentric_summarization", "path": "data/965.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2910", "question": "What does the presence of shared personal items and the contentious tone suggest about the couple's relationship stage?", "choices": ["A long-term stable partnership enjoying playful disagreements", "A newly formed relationship testing long-term compatibility", "An established but strained cohabiting relationship with ongoing conflicts", "A platonic roommate arrangement with emotional boundaries"], "question_type": "relationship_dynamics_context", "path": "data/474.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2911", "question": "Which description best captures the evolving social dynamic from the ego-viewer's first-person perspective during the initial approach?", "choices": ["A culturally grounded exchange emphasizing local cuisine as a gateway to intimacy", "An impromptu interview driven by spontaneous curiosity about winter street vendors", "A prearranged content shoot transitioning from product focus to personal storytelling", "A strategically initiated public interaction leveraging environmental context to normalize personal questioning"], "question_type": "advanced_egocentric_summarization", "path": "data/249.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2912", "question": "Why does the ego-viewer appear disoriented upon exiting the train in the egocentric video?", "choices": ["They tripped while exiting the train due to crowded conditions", "They have just disembarked and lost sight of their male travel companion on an opposite platform", "They realized they left an important item inside the train car", "They are unfamiliar with the Japanese language announcements in the station"], "question_type": "social_causal_reasoning", "path": "data/163.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2913", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Reconnecting after distance via nostalgic puppet-based humor", "Asserting dominance through humorous control of attention", "Establishing comfort through gentle teasing using a shared symbolic object", "Building romantic tension through escalating physical playfulness"], "question_type": "advanced_egocentric_summarization", "path": "data/720.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2914", "question": "How does the young man react emotionally when directly addressed by the ego-viewer in this conversation?", "choices": ["Polite disinterest with minimal facial movement", "Serious contemplation with slight frown and narrowed eyes", "Nervous hesitation with lip biting and glance away", "Playful amusement with animated facial expressions"], "question_type": "emotional_perception", "path": "data/300.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2915", "question": "Why is the ego-viewer positioned as the focal point of tension between the two arguing individuals?", "choices": ["The camera position accidentally placed them at the center of the conflict", "The two individuals are using the ego-viewer to avoid direct confrontation with each other", "The ego-viewer is perceived as the authority or decision-maker in the household dynamic", "The ego-viewer initiated the argument and is being held accountable"], "question_type": "social_context_understanding", "path": "data/981.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2916", "question": "What does the presence of unpacked shipping boxes and casual domestic interaction suggest about the ego-viewer's relationship with the woman?", "choices": ["They are roommates maintaining a strictly platonic household", "They are cohabiting romantic partners in a familiar living environment", "They are long-distance partners reuniting after an extended separation", "They are new acquaintances meeting in a temporarily rented space"], "question_type": "social_context_understanding", "path": "data/1035.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2917", "question": "What emotion does the ego-viewer likely feel while applying the fake bandage at the table?", "choices": ["Bored indifference with minimal engagement", "Playful anticipation with mischievous intent", "Anxious hesitation with self-doubt", "Serious concentration on a medical task"], "question_type": "emotional_perception", "path": "data/27.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2918", "question": "What does the use of 'our daughter' in the on-screen text reveal about the relational context between the ego-viewer and the woman?", "choices": ["The woman is the sole parent while the ego-viewer documents supportively", "They are newly partnered, still defining their parental roles", "The ego-viewer is observing a stranger’s private moment from close proximity", "They share a committed, co-parenting bond with mutual emotional investment"], "question_type": "relationship_dynamics_context", "path": "data/632.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2919", "question": "What does the lighthearted tone in a clean, modern home environment reveal about the emotional safety in the ego-viewer's relationship with the woman?", "choices": ["The sterile environment suggests emotional detachment despite the tone", "The setting reflects mutual comfort and established trust in their daily interactions", "The lighting emphasizes hidden tension beneath the surface humor", "The hallway's distance symbolizes emotional separation in the relationship"], "question_type": "relationship_dynamics_context", "path": "data/892.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2920", "question": "Why is the nighttime urban setting significant to the interaction's social tone?", "choices": ["It encourages detachment as a response to urban anonymity", "It increases social formality due to reduced visibility", "It suggests urgency because of limited time in public space", "It creates an intimate atmosphere that amplifies subtle romantic cues"], "question_type": "social_context_understanding", "path": "data/158.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2921", "question": "From the ego-viewer's perspective, what best describes the social dynamic between her and the man retrieving the package?", "choices": ["Awkward exchange marked by social discomfort", "Polite interaction between casual acquaintances", "Playful intimate banter within a romantic relationship", "Professional coordination in a shared task"], "question_type": "egocentric_summarization", "path": "data/611.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2922", "question": "Why does the ego-viewer's masculine voice responding to the woman contribute to the perception of established relational comfort?", "choices": ["Familiarity in vocal tone and casual interaction implies a history of shared experiences and ease", "The voice commands authority, suggesting a hierarchical rather than equal relationship", "The gender contrast introduces romantic tension absent before the interaction", "Its unexpectedness creates tension, revealing underlying interpersonal conflict"], "question_type": "advanced_social_causal_reasoning", "path": "data/991.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2923", "question": "Why does the ego-viewer initially flee during the snowball fight despite being part of the group?", "choices": ["To heighten the playful tension and invite coordinated group pursuit as part of the game", "Due to accidental overexposure to cold causing a temporary panic response", "Because they feel genuinely threatened by the intensity of the snowball throws", "To create distance for a strategic counterattack from a concealed position"], "question_type": "social_causal_reasoning", "path": "data/395.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2924", "question": "Which statement best captures the emotional undercurrent of this egocentric exchange within the bedroom setting?", "choices": ["A humorous power struggle played out through playful grooming gestures", "A moment of quiet, familiar intimacy where domestic details frame enduring affection", "A tentative romantic overture in a private space charged with unspoken tension", "An emotionally distant interaction masked by physical closeness and shared space"], "question_type": "advanced_egocentric_summarization", "path": "data/18.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2925", "question": "What social realization causes the man to maintain steady eye-level focus on the woman during their exchange?", "choices": ["Directing her attention toward the kitchen environment", "Monitoring her reaction to assess humor effectiveness", "Ensuring clear audio capture for the video recording", "Reinforcing emotional closeness through sustained intimate engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/333.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2926", "question": "Why does the man's entrance through the dark wood door create an immediate shift in social tension, given the ego-viewer's reclined position?", "choices": ["The man's casual posture signals relaxation, diffusing any potential tension in the room", "The verticality and movement of the man contrast with the ego-viewer's passivity, introducing dynamic imbalance and anticipation", "The wardrobe and basket in frame distract the ego-viewer, reducing interpersonal awareness", "The lighting change from the open door shifts focus away from the emotional exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2927", "question": "How does the egocentric focus on the entryway suggest the nature of the relationship between the ego-viewer and the expected person?", "choices": ["It shows a strained dynamic where the ego-viewer is monitoring for confrontation", "It reveals a professional connection where punctuality is socially enforced", "It indicates a new relationship marked by uncertainty and cautious waiting", "It reflects a routine-based intimate partnership with shared living patterns and mutual expectations"], "question_type": "relationship_dynamics_context", "path": "data/665.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2928", "question": "What does the setting and lighting suggest about the social nature of this interaction?", "choices": ["A formal event with structured social roles and hierarchical interactions", "A private conflict with tense emotions and guarded body language", "A public performance with audience engagement and curated behavior", "An informal, familiar gathering with intimate and relaxed interpersonal dynamics"], "question_type": "social_context_understanding", "path": "data/404.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2929", "question": "Why does the ego-viewer's steady walking pace shift subtly after the man speaks, despite no verbal response being recorded?", "choices": ["Environmental noise increases, causing the ego-viewer to pause for auditory clarity", "The man's voice introduces an unexpected emotional resonance, prompting nonverbal attunement through gait adjustment", "The mention of a shared memory triggers confusion, disrupting automatic movement", "The ego-viewer is disoriented by the echo in the parking garage and slows instinctively"], "question_type": "advanced_social_causal_reasoning", "path": "data/645.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2930", "question": "What does the dimly lit, confined setting suggest about the social atmosphere of the interaction?", "choices": ["Casual and relaxed, supporting easy conversation", "Intimate and romantic, encouraging personal disclosures", "Tense and suspenseful, amplifying uncertainty in social cues", "Professional and formal, limiting emotional expression"], "question_type": "social_context_understanding", "path": "data/748.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2931", "question": "How does the ego-viewer's panicked voice and apology reflect her emotional state after the initial interaction?", "choices": ["Frustrated annoyance at the man's unexpected reaction", "Embarrassed self-consciousness with reactive regret", "Calm reassurance intended to diffuse tension", "Excited amusement at creating a playful moment"], "question_type": "emotional_perception", "path": "data/368.mp4", "annotation_difficulty": null}
{"id": "Eval_2932", "question": "Why does the woman's exaggerated cleaning behavior shift the social atmosphere in the hallway?", "choices": ["It signals frustration, prompting concern from the ego-viewer", "It establishes a playful tone that invites lighthearted participation from others", "It demonstrates authority, reshaping group dynamics", "It indicates distraction, reducing social engagement"], "question_type": "social_causal_reasoning", "path": "data/43.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2933", "question": "From the ego-viewer's perspective, what does the transition from hallway to living room signify about the social event's progression?", "choices": ["An escalation of tension as the surprise risks being discovered", "A retreat to safety after an unsuccessful attempt at surprise", "A move from public to private space to initiate a romantic gesture", "A shift from anticipatory setup to shared celebration among close friends"], "question_type": "advanced_egocentric_summarization", "path": "data/49.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2934", "question": "What specific aspect of the egocentric perspective amplifies the intensity of the woman's emotional outburst?", "choices": ["The table barrier symbolizes emotional distance suddenly overcome by confrontation", "The male voice heard off-camera establishes authority that triggers defensive behavior", "The presence of domestic details like magnets creates emotional vulnerability", "The direct eye-level focus on her face makes micro-expressions of distress unmistakable and personally confronting"], "question_type": "advanced_social_causal_reasoning", "path": "data/690.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2935", "question": "How does the egocentric perspective transform the act of showing a phone screen into a socially meaningful gesture?", "choices": ["It serves primarily as a documentation tool for preserving relationship milestones", "It emphasizes technological dependence in modern romantic relationships", "It frames the screen share as an intimate, directed invitation to joint attention and connection", "It distances the ego-viewer emotionally by focusing on a device instead of the person"], "question_type": "advanced_egocentric_summarization", "path": "data/107.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2936", "question": "What does the use of Mandarin and the physical positioning of the ego-viewer reveal about his relationship with the children?", "choices": ["He is a peer participant sharing a moment of mutual discovery on equal physical footing", "He is a familiar male caregiver comfortable using language and proximity to guide and engage", "He is an authority figure asserting control through verbal commands and close monitoring", "He is a stranger attempting to build rapport through exaggerated gestures and high-pitched speech"], "question_type": "relationship_dynamics_context", "path": "data/84.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2937", "question": "How does the use of the term '媳妇' by the ego-viewer shape the social tone of the interaction in this domestic setting?", "choices": ["It reinforces established intimacy and playful marital role-playing between the pair", "It introduces tension by prematurely assuming a formal marital status", "It serves as a humorous exaggeration to lighten an otherwise awkward moment", "It reflects cultural habit without emotional or relational significance"], "question_type": "relationship_dynamics_context", "path": "data/1026.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2938", "question": "Why does the interaction at the entrance likely involve collaborative navigation rather than independent action?", "choices": ["The man's hesitation suggests dependence on the ego-viewer's authority in unfamiliar spaces", "The shared gaze toward signage and synchronized movement imply joint goal orientation and mutual reliance", "The bright lighting and open space naturally encourage coordinated group behavior", "Indoor ski resort norms require companions to follow strict procedural protocols together"], "question_type": "advanced_social_causal_reasoning", "path": "data/440.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2939", "question": "Which best captures the essence of this egocentric interaction during the transition from photo-sharing to romantic banter?", "choices": ["An attempt by the ego-viewer to initiate romantic involvement in a neutral setting", "A playful escalation of intimacy rooted in shared history and mutual affection", "A moment of nostalgic bonding that briefly flirts with romantic possibility", "A lighthearted but emotionally distant exchange between casual acquaintances"], "question_type": "advanced_egocentric_summarization", "path": "data/559.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2940", "question": "How would you characterize the social narrative conveyed through the ego-viewer's prank in this urban winter setting?", "choices": ["A bold romantic advance masked as humor in a public space", "A power-seeking gesture asserting dominance through surprise", "A lighthearted test of rapport that reinforces mutual comfort through playful deception", "An awkward social misstep repaired through forced laughter"], "question_type": "advanced_egocentric_summarization", "path": "data/216.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2941", "question": "What micro-expression in the man's demeanor suggests genuine engagement during the meal despite neutral emotion data?", "choices": ["Frequent glancing away with tense jaw and forced smiles", "Sustained eye contact with relaxed facial muscles and occasional nodding", "Raised eyebrows and wide eyes indicating surprise or discomfort", "Lip biting and hand fidgeting showing underlying anxiety"], "question_type": "micro_expression_analysis", "path": "data/60.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2942", "question": "What does the playful chase suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close friends maintaining emotional distance", "They are new acquaintances testing personal boundaries", "They are romantic rivals engaging in competitive banter", "They are intimate partners comfortable with physical playfulness"], "question_type": "social_context_understanding", "path": "data/761.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2943", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of awkward tension resolved by lighthearted teasing", "A humorous dismissal of emotional closeness through ironic jokes", "A playful escalation of romantic banter rooted in shared intimacy and familiarity", "A tentative attempt to initiate romantic connection in a domestic space"], "question_type": "advanced_egocentric_summarization", "path": "data/191.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2944", "question": "Which best summarizes this social interaction from the ego-viewer's perspective, considering the setting and conversational tone?", "choices": ["A flirtatious encounter with a stranger in a shared bedroom", "A playful romantic exchange in an intimate domestic environment", "A routine domestic conversation with a household roommate", "An emotionally charged argument seeking reconciliation"], "question_type": "advanced_egocentric_summarization", "path": "data/856.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2945", "question": "What best describes the social atmosphere created by the seated individuals and the ego-viewer's observational role?", "choices": ["Tense and awkward due to unspoken conflicts", "Formal and reserved with minimal emotional engagement", "Warm and affectionate with underlying familial intimacy", "Playful and flirtatious with romantic undertones"], "question_type": "social_context_understanding", "path": "data/1033.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2946", "question": "Why does the initial casual outing rapidly escalate into an emotionally charged moment from the ego-viewer's perspective?", "choices": ["The woman's sudden change in tone surprises the ego-viewer and triggers defensiveness", "External noise from the plaza disrupts their conversation and causes miscommunication", "The intimate rapport between the viewpoint holder and the woman makes private tension visible in a public space", "The strong sunlight creates visual discomfort that amplifies emotional reactivity"], "question_type": "advanced_social_causal_reasoning", "path": "data/668.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2947", "question": "Which best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A spontaneous reaction to environmental stimuli that accidentally becomes emotionally charged", "An attempt to initiate a deeper conversation about relationship commitment in a relaxed setting", "A performative display of affection designed to be witnessed by others in the pool area", "A moment of quiet romantic intimacy shared in a public space through subtle physical and verbal cues"], "question_type": "advanced_egocentric_summarization", "path": "data/639.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2948", "question": "What does the ego-viewer's sustained focus on the subject suggest about their relationship dynamic?", "choices": ["A strained rapport expressed through passive surveillance in public", "A hierarchical relationship where the viewer monitors the subject's behavior", "A comfortable, non-intrusive familiarity typical of close peers sharing daily environments", "An emerging romantic interest seeking intimate connection through prolonged gaze"], "question_type": "relationship_dynamics_context", "path": "data/38.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2949", "question": "What emotion does the young woman initially display before the emotional shift in the scene?", "choices": ["Calm engagement with relaxed eye contact", "Subtle irritation with tight-lipped smile", "Nervous anticipation with frequent blinking", "Playful excitement with raised eyebrows"], "question_type": "emotional_perception", "path": "data/690.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2950", "question": "How would you best summarize the social dynamic from the ego-viewer's perspective in this video?", "choices": ["A lighthearted social break filled with casual coworker banter", "A detached observational moment capturing background office activity", "An emotionally charged interaction marked by personal involvement and rising tension", "A routine professional exchange with minimal personal investment"], "question_type": "egocentric_summarization", "path": "data/780.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2951", "question": "Why does the ego-viewer address the woman as 'wife' despite no formal marriage ceremony being shown?", "choices": ["It reveals the ego-viewer's desire to pretend for entertainment", "It suggests a misunderstanding of the woman's actual relationship status", "It indicates a cultural tradition of using familial terms casually", "It reflects an established intimate relationship with playful role enactment"], "question_type": "social_context_understanding", "path": "data/393.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2952", "question": "How does the ego-viewer's first-person perspective shape the perception of intimacy during the interaction with the man?", "choices": ["It maintains emotional neutrality by distancing the viewer from the man's reactions", "It shifts focus to environmental details rather than relational cues", "It emphasizes physical surroundings over interpersonal connection", "It creates a sense of personal involvement that amplifies emotional closeness and directness"], "question_type": "advanced_social_causal_reasoning", "path": "data/244.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2953", "question": "Which phrase best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter within a traveling group's intimate nighttime setting", "A series of awkward misunderstandings resolved through group laughter", "A private moment of emotional vulnerability shared between two close friends", "An attempt to assert dominance through humor in a confined social space"], "question_type": "advanced_egocentric_summarization", "path": "data/957.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2954", "question": "How does the ego-centric perspective amplify the social impact of the prank on the target’s emotional experience?", "choices": ["It allows the target to anticipate the prank through visible hand movements, reducing emotional intensity", "It creates an intimate, inescapable focus on the prank’s execution, heightening the target’s surprise and vulnerability", "It shifts attention to the surroundings, diluting the personal significance of the prank", "It distances the viewer from the action, making the prank seem less personal and more theatrical"], "question_type": "advanced_egocentric_summarization", "path": "data/811.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2955", "question": "From the ego-viewer's perspective, what best describes the social dynamic in this intimate bedroom setting?", "choices": ["Romantic partners engaging in serious relationship discussion", "New acquaintances building initial emotional connection", "Close friends awkwardly navigating personal boundaries", "Intimate companions sharing a tender, playful moment"], "question_type": "egocentric_summarization", "path": "data/434.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2956", "question": "From the ego-viewer's perspective, how does the combination of eye-level framing and deliberate focus on the man's reactions shape the social narrative?", "choices": ["It highlights the ego-viewer's dominance in directing the flow of romantic interaction", "It establishes a documentary-style distance that objectifies the man's emotional responses", "It creates an intimate, participatory dynamic that emphasizes emotional reciprocity and shared vulnerability", "It minimizes personal involvement, framing the exchange as casual and low-stakes"], "question_type": "advanced_egocentric_summarization", "path": "data/586.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2957", "question": "What does the ego-viewer's stable camera position at chest-to-eye level reveal about her role and emotional engagement in the interaction?", "choices": ["Reflects nervous hesitation and desire to maintain emotional distance", "Indicates active, emotionally invested participation with intentional intimacy", "Implies performative intent aimed at capturing dramatic visuals", "Suggests detached observation with minimal personal involvement"], "question_type": "advanced_egocentric_summarization", "path": "data/355.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2958", "question": "Why is the setting significant to the social interaction between the ego-viewer and the companion?", "choices": ["The formal dining setup indicates a first date or professional meeting", "The artificial lighting creates a clinical atmosphere that discourages emotional expression", "The intimate domestic environment suggests a close personal relationship and shared daily routines", "The shoe rack in view implies a public space like a restaurant entryway"], "question_type": "social_context_understanding", "path": "data/105.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2959", "question": "How does the egocentric perspective shape the interpretation of power and emotional vulnerability in this interaction?", "choices": ["It diminishes the ego-viewer’s agency, portraying him as overwhelmed by external stressors", "It highlights mutual frustration, showing balanced emotional investment in the argument", "It reveals the woman’s micro-expressions of guilt, indicating submission in the relationship", "It centers the viewer’s subjective experience, framing the woman as emotionally withholding in a charged domestic dispute"], "question_type": "relationship_dynamics_context", "path": "data/975.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2960", "question": "Why does the man respond positively to the ego-viewer's note despite the public and impersonal environment?", "choices": ["The bright lighting and open space encouraged spontaneous social interaction", "The ego-viewer's confident tone signaled low social risk in responding", "The handwritten note introduces a personal and vulnerable gesture that disrupts normative public behavior", "The man was already interested and waiting for an opportunity to engage"], "question_type": "advanced_social_causal_reasoning", "path": "data/508.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2961", "question": "What does the low-angle, static egocentric perspective suggest about the ego-viewer's role in this interaction?", "choices": ["A passive yet intimate observer embedded within the social space", "An authoritative figure overseeing the interaction", "An active participant about to join the conversation", "A detached outsider with no emotional investment"], "question_type": "social_context_understanding", "path": "data/380.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2962", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter rooted in shared intimacy and everyday gestures", "A routine exchange of household items with minimal emotional engagement", "A performative display of affection for social documentation", "A nervous attempt to initiate romantic contact in a domestic setting"], "question_type": "advanced_egocentric_summarization", "path": "data/1036.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2963", "question": "How does the setting of Boss Qiu's private office with frosted glass walls influence the social interaction between the ego-viewer and the woman?", "choices": ["It forces formality, making the interaction feel constrained and awkward", "It signals romantic intent by isolating the pair from workplace observation", "It establishes power dominance, reinforcing the woman's managerial authority", "It creates a semi-private environment that enables intimate playfulness while maintaining professional boundaries"], "question_type": "relationship_dynamics_context", "path": "data/174.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2964", "question": "How would you characterize the power dynamic evolution in this egocentric confrontation from the viewer's perspective?", "choices": ["A mutual escalation of emotional intensity without clear control", "An attempt to restore equality through emotional vulnerability", "A deliberate assertion of dominance through proxemic control and vocal authority", "A passive observation of another's emotional outburst"], "question_type": "advanced_egocentric_summarization", "path": "data/97.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2965", "question": "What does the ego-viewer's use of a sing-song '师父~~' while filming suggest about their relationship with the man?", "choices": ["A strained relationship where sarcasm is used to express passive aggression", "A formal mentor-mentee relationship with clear hierarchical boundaries", "A new romantic relationship where playful teasing tests mutual attraction", "A close, intimate relationship characterized by inside jokes and emotional safety"], "question_type": "relationship_dynamics_context", "path": "data/843.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2966", "question": "What does the absence of visible facial expressions from the person on the couch imply about the emotional tone of the interaction from the ego-viewer's perspective?", "choices": ["The ego-viewer is intentionally avoiding capturing the person's face", "The interaction lacks emotional depth due to minimal expressiveness", "The person on the couch is deliberately suppressing their emotional response", "The emotional connection is conveyed through context and voice rather than visual cues"], "question_type": "micro_expression_analysis", "path": "data/7.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2967", "question": "Why does the smartphone notification act as a pivotal trigger in the escalating tension despite its seemingly neutral content?", "choices": ["It serves as a humorous distraction, momentarily diffusing the growing discomfort", "It disrupts a fragile emotional equilibrium, exposing underlying mistrust in the relationship", "It symbolizes the woman's desire to disengage from an emotionally intense conversation", "It introduces urgent external information that shifts focus away from personal issues"], "question_type": "advanced_social_causal_reasoning", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2968", "question": "What does the interaction suggest about the relationship between the ego-viewer and the mother-in-law?", "choices": ["They are navigating tension from unresolved family conflict", "They are maintaining polite but distant formalities typical of in-laws", "They are meeting for the first time with cautious curiosity", "They share a warm, teasingly playful dynamic with established mutual comfort"], "question_type": "social_context_understanding", "path": "data/413.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2969", "question": "What emotion does the ego-viewer display while holding the phone at arm's length in the bedroom setting?", "choices": ["Playful amusement with suppressed laughter", "Neutral engagement with focused attention", "Excited enthusiasm with exaggerated facial movements", "Self-conscious hesitation with frequent blinking"], "question_type": "emotional_perception", "path": "data/819.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2970", "question": "What does the presence of unopened boxes and a cluttered shoe rack suggest about the living situation from the ego-viewer's perspective?", "choices": ["A meticulously organized household maintained by the woman", "A vacant apartment being prepared for a new tenant", "A recently moved-in or temporarily disorganized shared living space", "A commercial space temporarily used as a residence"], "question_type": "social_context_understanding", "path": "data/40.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2971", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful disruption of nighttime intimacy that escalates into shared humor", "A moment of quiet observation transitioning into emotional distance", "An attempt to document a partner's sleeping behavior for personal reflection", "A subtle expression of romantic longing through indirect physical proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/836.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2972", "question": "What social cue triggers the shift in atmosphere when the young woman enters from the brightly lit doorway?", "choices": ["The woman's formal attire indicates a shift to a serious conversation", "The sound of the movie abruptly stopping signals a need for immediate attention", "The brightness of the doorway symbolizes an intrusion of external responsibilities", "The contrast between the warm intimacy of the ego-viewer's stillness and the sudden, dynamic entrance disrupts the passive mood"], "question_type": "advanced_social_causal_reasoning", "path": "data/225.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2973", "question": "What emotion does the ego-viewer likely convey when shifting from deliberate narration to comedic exaggeration?", "choices": ["Sudden embarrassment caused by misreading the audience's reaction", "Playful amusement with intentional timing and expressive vocal modulation", "Proud confidence from successfully performing a rehearsed routine", "Frustrated impatience due to lack of listener attention"], "question_type": "enhanced_emotional_perception_localization", "path": "data/514.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2974", "question": "What social atmosphere is created by the ego-viewer's concealed presence during the unboxing?", "choices": ["Formal and distant, maintaining social boundaries", "Tense and intrusive, suggesting discomfort", "Anticipatory and intimate, shared between co-conspirators", "Neutral and observational, like a bystander"], "question_type": "social_context_understanding", "path": "data/266.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2975", "question": "What social cue triggers the shift from playful banter to a more emotionally charged moment in the interaction?", "choices": ["The indirect kiss via the shared water glass, symbolizing intimate connection", "The man placing the plate on the table, signaling domestic partnership", "The ego-viewer mentioning dinner, introducing relationship expectations", "The lighting of the Christmas tree, enhancing romantic atmosphere"], "question_type": "advanced_social_causal_reasoning", "path": "data/893.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2976", "question": "How does the ornate pink-and-gold wall backdrop contribute to the shifting social dynamics between the ego-viewer and the woman?", "choices": ["It symbolizes a formal setting that constrains the ego-viewer’s ability to initiate closeness", "It reflects cultural aesthetics that inhibit personal expression between the participants", "It distracts from emotional cues, making interactions feel more performative than genuine", "It enhances the intimate, playful atmosphere that legitimizes flirtatious behavior as part of the shared environment's tone"], "question_type": "advanced_social_causal_reasoning", "path": "data/664.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2977", "question": "What social cue most likely triggers the shift in interaction tone when the passenger focuses on her phone under dim lighting?", "choices": ["The withdrawal of eye contact and attention, signaling emotional reservation or internal reflection", "The physical proximity in the enclosed space increasing emotional intimacy", "The sound of a notification prompting a shared moment of distraction", "The glow of the phone screen creating a romantic ambiance between them"], "question_type": "advanced_social_causal_reasoning", "path": "data/785.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2978", "question": "What does the woman's choice to remain seated on the sofa while speaking suggest about her emotional stance toward the ego-viewer?", "choices": ["Comfortable intimacy reflecting familiarity with the ego-viewer", "Submissive compliance due to feeling intimidated by the camera", "A defensive positioning indicating emotional withdrawal but reluctant engagement", "Passive disinterest suggesting desire to end the interaction"], "question_type": "relationship_dynamics_context", "path": "data/429.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2979", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine shopping consultation between friends with mild teasing", "A tentative flirtation testing mutual romantic interest in a public setting", "A playful escalation of romantic banter within a comfortable, established partnership", "An awkward encounter where personal boundaries are unintentionally crossed"], "question_type": "advanced_egocentric_summarization", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2980", "question": "What does the use of a prank followed by a teasing apology reveal about the couple's relational norms?", "choices": ["They are testing relationship boundaries due to recent unresolved tension", "They avoid direct confrontation by masking issues with comedic distractions", "They use humor and light provocation as bonding rituals within a secure relationship", "They rely on performative gestures to compensate for emotional distance"], "question_type": "relationship_dynamics_context", "path": "data/655.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2981", "question": "What does the playful exchange in the hallway suggest about the relationship between the ego-viewer and the man?", "choices": ["They are meeting for the first time in an awkward encounter", "They are maintaining polite distance in a formal setting", "They share a close, familiar bond with comfort in teasing", "They are resolving a recent conflict with cautious humor"], "question_type": "social_context_understanding", "path": "data/636.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2982", "question": "What emotion does the ego-viewer likely experience upon discovering the personal item in the luxurious home?", "choices": ["Surprised amusement with a sense of playful discovery", "Irritated frustration over unexpected clutter", "Neutral curiosity without emotional engagement", "Anxious discomfort due to invading private space"], "question_type": "emotional_perception", "path": "data/520.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2983", "question": "What best describes the social atmosphere between the ego-viewer and the young woman in this intimate domestic setting?", "choices": ["Casual and platonic like close friends chatting", "Playful and flirtatious with underlying romantic tension", "Tense and awkward following a prior disagreement", "Formal and reserved due to recent acquaintance"], "question_type": "social_context_understanding", "path": "data/882.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2984", "question": "What is the most likely immediate social action the couple will take after this moment?", "choices": ["Continue sharing personal items and engaging in affectionate teasing", "Leave the festival due to discomfort from overcrowding", "Separate temporarily to interact with others in the crowd", "Initiate a serious conversation about their relationship future"], "question_type": "behavioral_intent_prediction", "path": "data/59.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2985", "question": "Why does the ego-viewer suggest moving to a location with better light shortly after approaching the man?", "choices": ["To reduce shadows that obscure the man's facial expressions", "To improve video quality for their fashion-focused content while maintaining viewer engagement", "To create a more intimate setting for personal conversation with the man", "To avoid drawing attention from other pedestrians on the busy street"], "question_type": "social_context_understanding", "path": "data/889.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2986", "question": "What does the shift from laughter to silence reveal about the man and ego-viewer's relationship?", "choices": ["They are strangers navigating an unexpectedly intimate situation", "They share a history of flirtatious banter but lack established romantic boundaries", "They are in a committed relationship testing emotional resilience", "They are close friends who avoid romantic topics to preserve balance"], "question_type": "relationship_dynamics_context", "path": "data/802.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2987", "question": "Which phrase best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A private moment of emotional vulnerability shared between two close friends", "A series of awkward misunderstandings resolved through group laughter", "An attempt to assert dominance through humor in a confined social space", "A playful escalation of romantic banter within a traveling group's intimate nighttime setting"], "question_type": "advanced_egocentric_summarization", "path": "data/957.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2988", "question": "How does the ego-viewer's handheld perspective enhance the perception of intimacy in the living room setting?", "choices": ["It distances the viewer from the interaction to allow objective emotional assessment", "It creates a personal immersion that mirrors the emotional closeness between the two individuals", "It highlights the artificial lighting as the primary source of emotional tone", "It emphasizes the cleanliness and modern design of the apartment interior"], "question_type": "emotional_perception", "path": "data/974.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2989", "question": "Why is the ego-viewer's act of blocking the other person at the bathroom door significant in this social context?", "choices": ["It establishes playful dominance and familiarity within a close interpersonal relationship", "It shows an attempt to exclude the other person from shared routines", "It demonstrates physical aggression due to prior unresolved conflict", "It reflects a need for personal space in a crowded living environment"], "question_type": "social_context_understanding", "path": "data/230.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2990", "question": "What does the woman's direct confrontation in a private, cluttered living space suggest about her relationship with the ego-viewer?", "choices": ["A new romantic relationship marked by tension and insecurity", "A familial bond characterized by routine disagreements", "A familiar, intimate relationship where playful aggression is socially permitted", "A strained friendship on the verge of conflict resolution"], "question_type": "relationship_dynamics_context", "path": "data/367.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2991", "question": "What does the ego-viewer’s decision to film the surprise reveal suggest about their shared relationship norms?", "choices": ["They prioritize capturing memories for social media sharing with extended networks", "The filming serves as a distancing mechanism to avoid direct emotional engagement", "The ego-viewer seeks to assert dominance by controlling the narrative of their interactions", "They document intimate moments as shared keepsakes, reflecting emotional closeness and mutual participation"], "question_type": "relationship_dynamics_context", "path": "data/392.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2992", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter within a comfortable domestic setting", "An awkward attempt to initiate intimacy in a strained social interaction", "A routine domestic exchange with subtle undercurrents of unresolved tension", "A sincere confession of romantic feelings in a quiet private moment"], "question_type": "advanced_egocentric_summarization", "path": "data/857.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2993", "question": "What does the intimate proximity and confrontational tone suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are acquaintances discussing a neutral topic", "They are strangers engaged in a heated public dispute", "They are coworkers addressing a professional conflict", "They share a close personal relationship with unresolved emotional tension"], "question_type": "social_context_understanding", "path": "data/21.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2994", "question": "What emotion is conveyed by the woman on the sofa based on her body language and the concerned observation of the ego-viewer?", "choices": ["Playful teasing with subtle smiles", "Bored impatience with shifting movements", "Relaxed contentment with casual posture", "Distress with signs of physical discomfort"], "question_type": "emotional_perception", "path": "data/525.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2995", "question": "What does the semi-outdoor patio setting with warm lighting and nearby conversations suggest about the social tone of the interaction?", "choices": ["A formal environment requiring restrained and polite dialogue", "A relaxed and intimate atmosphere conducive to casual bonding", "A loud and distracting setting limiting meaningful interaction", "An isolated space indicating tension or private conflict"], "question_type": "social_context_understanding", "path": "data/388.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2996", "question": "How does the woman initially react when the ego-viewer begins to reveal the surprise?", "choices": ["Excited surprise with wide eyes and a sudden sit-up", "Annoyed distraction with a glance toward the hallway", "Playful suspicion with a smirk and narrowed eyes", "Neutral curiosity with slight head lift from the blanket"], "question_type": "emotional_perception", "path": "data/392.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2997", "question": "What is the most likely intention behind the ego-viewer's forward movement and close camera proximity during the interaction?", "choices": ["To position for a better lighting angle in the room", "To dominate the conversation by reducing personal space", "To create an intimate atmosphere and reinforce romantic connection through physical closeness", "To observe the woman's micro-expressions for emotional cues"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/9.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_2998", "question": "Based on the ego-viewer's behavior and the setting, what best describes the likely relationship between the ego-viewer and Qiqi?", "choices": ["Authority figure and subordinate in a controlled environment", "Acquaintances meeting casually in a public park", "Strangers who coincidentally entered the same pathway", "Close companions with shared access to a private residential community"], "question_type": "relationship_dynamics_context", "path": "data/851.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_2999", "question": "What social narrative does the egocentric focus on the food and environment primarily convey?", "choices": ["The personal indulgence in a sensory-rich culinary experience with intimate immediacy", "The ego-viewer's attempt to impress others through curated food presentation", "A romantic connection being built around shared dining preferences", "The isolation of an individual unable to connect socially during a meal"], "question_type": "advanced_egocentric_summarization", "path": "data/145.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3000", "question": "What does the highly stylized photo booth environment suggest about the social purpose of this gathering?", "choices": ["It provides a quiet retreat for individual relaxation and reflection", "It functions as a professional networking area at a trade show", "It is designed for social media engagement and playful group interaction", "It serves as a private space for intimate personal conversations"], "question_type": "social_context_understanding", "path": "data/853.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3001", "question": "What does the cook's continued focus on the stove during conversation reveal about their emotional engagement with the ego-viewer?", "choices": ["Intense concentration indicating stress about meal preparation", "Emotional avoidance and reluctance to engage in personal dialogue", "Subtle irritation at being observed during a private routine", "Comfortable familiarity allowing multitasking without reducing relational warmth"], "question_type": "micro_expression_analysis", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3002", "question": "Why does the woman's performative modeling behavior intensify when she turns toward the mirror, despite facing away from the ego-viewer?", "choices": ["She is primarily focused on self-evaluation and adjusting her outfit independently", "The mirror provides better lighting, prompting more expressive movements", "She is unconsciously mimicking the ego-viewer's posture for synchronization", "She uses the mirror to maintain visual connection and seek validation from the ego-viewer's reflected gaze"], "question_type": "advanced_social_causal_reasoning", "path": "data/695.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3003", "question": "How does the egocentric perspective amplify the comedic and social impact of the prank on the man?", "choices": ["It critiques the ego-viewer's behavior by forcing empathy with the startled man", "It immerses the viewer in the prankster's mischievous intent, aligning them with the surprise attack", "It highlights the man's gaming skills by framing his reaction as part of gameplay", "It documents household routines to emphasize the disruption caused by pranks"], "question_type": "advanced_egocentric_summarization", "path": "data/734.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3004", "question": "Why does the ego-viewer's first-person perspective amplify the emotional significance of walking side by side in the airport terminal?", "choices": ["It emphasizes physical distance to underscore emotional detachment", "It creates narrative tension by foreshadowing an upcoming separation", "It highlights architectural details that symbolize emotional openness", "It transforms a mundane setting into an intimate shared journey through personal visual focus and synchronous movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/740.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3005", "question": "What emotion does the wife display when the ego-viewer mentions their first date since having their daughter?", "choices": ["Surprised disbelief with raised eyebrows and open mouth", "Playful teasing with exaggerated smirk and head tilt", "Neutral detachment with gaze averted to the couch", "Touched emotion with soft eye contact and slight smile"], "question_type": "emotional_perception", "path": "data/660.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3006", "question": "Why does the ego-viewer's handheld camera shift from slight sways to more aggressive movements during the interaction?", "choices": ["To compensate for poor lighting conditions that worsen over time", "As a reaction to the dog's sudden movement into the center of the frame", "Due to discomfort caused by the person's prolonged eye contact from the floor", "To reflect rising emotional engagement and intentional physical involvement in the scene"], "question_type": "advanced_social_causal_reasoning", "path": "data/284.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3007", "question": "What emotion does the woman display when the ego-viewer presents the meal with a playful comment?", "choices": ["Embarrassed discomfort with averted gaze", "Amused surprise with a warm smile", "Annoyed irritation with a slight frown", "Neutral disinterest with minimal eye contact"], "question_type": "emotional_perception", "path": "data/800.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3008", "question": "Why is the ego-viewer's elevated position significant for interpreting the social dynamics below?", "choices": ["It establishes a supervisory yet engaged role, indicating responsible oversight of the activity", "It reflects disinterest in the individuals using the padded activity area", "It creates physical distance to avoid participation in the playful environment", "It suggests the ego-viewer is attempting to leave the recreational space"], "question_type": "social_context_understanding", "path": "data/175.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3009", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Tense and confrontational", "Playful and flirtatious", "Casual and indifferent", "Formal and reserved"], "question_type": "social_context_understanding", "path": "data/903.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3010", "question": "What micro-expression in the woman reveals her transition from confusion to recognition during the prank?", "choices": ["Eyes widening slightly followed by a suppressed smile and lip bite", "Brief frown followed by head shake and eye roll", "Eyebrows raising asymmetrically with skeptical smirk", "Nasolabial lines deepening with forced laughter"], "question_type": "micro_expression_analysis", "path": "data/138.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3011", "question": "Given the playful tone and persistent following, what is the viewpoint holder most likely trying to achieve?", "choices": ["End the interaction subtly by trailing behind without engagement", "Create distance by allowing the woman to set the interaction's pace", "Reestablish casual intimacy through lighthearted persistence without direct confrontation", "Assert romantic dominance by demonstrating unwavering attention"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/806.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3012", "question": "What emotion does the seated woman display as she gazes into the mirror under the bright vanity lights?", "choices": ["Anxious hesitation with lip biting", "Visible frustration with furrowed brows", "Subtle joy with soft smiling eyes", "Neutral composure with focused concentration"], "question_type": "emotional_perception", "path": "data/28.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3013", "question": "From the ego-viewer's perspective, what best characterizes the shift from the staircase to the restaurant exterior in terms of relational progression?", "choices": ["A strategic relocation to a neutral setting for more serious conversation", "An attempt to escape escalating romantic tension by changing environments", "A transition from private, symbolically intimate exchange to public acknowledgment of shared romantic humor", "A move from emotional vulnerability to social performance in public space"], "question_type": "advanced_egocentric_summarization", "path": "data/797.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3014", "question": "From the ego-viewer's perspective, what relationship dynamic is most accurately portrayed in this interaction?", "choices": ["Two strangers navigating an uncomfortable first conversation", "Close friends avoiding romantic tension through humor", "Two intimate companions enjoying playful romantic teasing during a nighttime walk", "Acquaintances establishing emotional boundaries in public"], "question_type": "advanced_egocentric_summarization", "path": "data/684.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3015", "question": "What might a brief downward glance from the woman reveal about her social intent in this egocentric exchange?", "choices": ["An indicator of disinterest and desire to end the conversation", "A reflexive response to bright lighting from the overhead source", "A deliberate act of submission within a hierarchical relationship", "A subtle sign of emotional restraint or internal conflict despite maintaining composure"], "question_type": "micro_expression_analysis", "path": "data/382.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3016", "question": "What does the cozy, warmly lit kitchen setting suggest about the social intention behind this interaction?", "choices": ["A solitary routine focused on individual comfort and efficiency", "A formal occasion requiring careful presentation and etiquette", "A shared domestic ritual fostering intimacy and connection", "An impersonal environment meant for casual, transient interactions"], "question_type": "social_context_understanding", "path": "data/949.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3017", "question": "What best describes the social atmosphere between the ego-viewer and the woman in this interaction?", "choices": ["Tense and awkward with unspoken discomfort", "Playful and flirtatious with mutual engagement", "Formal and distant with minimal connection", "Casual and friendly without emotional charge"], "question_type": "social_context_understanding", "path": "data/767.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3018", "question": "What does the sudden change from darkness to bright light suggest about the social context of the waking moment?", "choices": ["An external agent intentionally disrupted the sleep environment to initiate interaction", "A technical malfunction triggered the overhead light randomly", "The ego-viewer decided to start the day independently and turned on the light", "Natural sunrise caused gradual illumination of the bedroom environment"], "question_type": "social_context_understanding", "path": "data/386.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3019", "question": "What does the man's immediate laughter reveal about the social tone between him and the ego-viewer?", "choices": ["A relaxed and familiar rapport with shared humor", "A tense exchange with underlying discomfort", "An awkward encounter with forced friendliness", "A formal interaction marked by polite courtesy"], "question_type": "social_context_understanding", "path": "data/814.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3020", "question": "What does the woman's brief lip bite and downward gaze reveal about her emotional state during the playful exchange?", "choices": ["Momentary regret over inappropriate humor", "Subtle disinterest masked by polite engagement", "Nervous anxiety about crossing social boundaries", "Suppressed excitement with flirtatious shyness"], "question_type": "micro_expression_analysis", "path": "data/850.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3021", "question": "What does the stationary position of the ego-viewer suggest about their role in this rural setting?", "choices": ["An observer with no immediate involvement in the ongoing activity", "An authority figure monitoring work progress from a distance", "A visitor seeking interaction with the person handling the shovel", "A participant waiting to assist with the corn pile task"], "question_type": "social_context_understanding", "path": "data/1034.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3022", "question": "What does the man's warm and encouraging tone suggest about his relationship with the woman modeling beachwear?", "choices": ["They are acquaintances meeting for the first time in a casual setting", "He is a professional photographer guiding a model through a shoot", "They share a close, affectionate bond with mutual comfort and intimacy", "He is passively observing her without emotional investment"], "question_type": "social_context_understanding", "path": "data/695.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3023", "question": "What does the woman's slight head tilt and soft eye widening reveal about her internal state when viewing the furniture?", "choices": ["Micro-expressions of confusion about placement in the room", "Nonverbal cues indicating polite but restrained approval", "Signals of skeptical evaluation of craftsmanship quality", "Subtle signs of touched surprise and appreciative warmth"], "question_type": "micro_expression_analysis", "path": "data/579.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3024", "question": "What does the ego-viewer's prank and the man's exaggerated reaction suggest about their relationship dynamic?", "choices": ["A close, playful relationship with mutual comfort in staged conflict and humor", "A new cohabitation situation marked by frequent misunderstandings", "A tense household with underlying resentment and passive-aggressive behavior", "A formal living arrangement where personal boundaries are frequently tested"], "question_type": "relationship_dynamics_context", "path": "data/734.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3025", "question": "What emotion does the ego-viewer convey through her direct gaze and smile at the start of the video?", "choices": ["Serious determination to communicate important news", "Nervous excitement with tentative self-presentation", "Playful triumph with a sense of mischievous accomplishment", "Calm neutrality while assessing her surroundings"], "question_type": "emotional_perception", "path": "data/218.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3026", "question": "What does the use of fictional character dialogue reveal about the established relationship dynamic in this household?", "choices": ["An unstable dynamic where roleplay masks underlying tension", "A power imbalance where the child asserts dominance through performance", "A distant relationship where pop culture references compensate for emotional gaps", "A close parent-child bond where humor and imagination reinforce emotional safety"], "question_type": "relationship_dynamics_context", "path": "data/512.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3027", "question": "What emotion does the ego-viewer display when planning the surprise for his pregnant wife?", "choices": ["Anxious hesitation with uncertain glances", "Proud confidence with exaggerated gestures", "Neutral detachment with mechanical movements", "Anticipatory joy with subdued excitement"], "question_type": "emotional_perception", "path": "data/732.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3028", "question": "What micro-expression reveals the ego-viewer's true emotional response when the woman speaks directly to the camera?", "choices": ["Quick blink and jaw tightness revealing suppressed discomfort", "Slight frown indicating confusion or concern about her behavior", "Dilated pupils and fixed gaze signaling romantic pursuit", "Eyes crinkling with genuine joy and subtle head tilt showing engaged affection"], "question_type": "micro_expression_analysis", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3029", "question": "Given the ego-viewer's cheerful state and homecoming context, what are they most likely to do immediately after entering?", "choices": ["Pause to remove shoes quietly to avoid disturbance", "Seek out the partner and baby to share affectionate greeting", "Call out a casual greeting while remaining at the door", "Inspect the porch condition after being away"], "question_type": "behavioral_intent_prediction", "path": "data/335.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3030", "question": "Why does the fan's reaction shift from excitement to hesitation upon realizing the ego-viewer is with a public figure's family member?", "choices": ["Fear of being recorded causes self-consciousness and behavioral restraint", "Disappointment at not receiving direct attention from the public figure themselves", "Social awareness of boundaries prevents overstepping in the presence of a celebrity relative", "Surprise at encountering fame in an everyday setting triggers momentary shock"], "question_type": "advanced_social_causal_reasoning", "path": "data/600.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3031", "question": "What emotion does the ego-viewer likely feel upon hearing the mother mention treating the girl properly?", "choices": ["Proud confidence in his relationship skills", "Anxious apprehension about being criticized", "Indifferent detachment from the conversation", "Excited anticipation of romantic advice"], "question_type": "emotional_perception", "path": "data/10.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3032", "question": "What does the brief tightening around the ego-viewer's eyes suggest when the woman turns toward the store window?", "choices": ["Suppressed frustration at her disinterest in continuing conversation", "Momentary discomfort with her proximity to the glass surface", "Signs of visual strain trying to see inside the brightly lit store", "Subtle amusement at her reflective pose, masked by apparent casualness"], "question_type": "micro_expression_analysis", "path": "data/522.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3033", "question": "What does the outdoor midday setting with landscaped surroundings suggest about the nature of this interaction?", "choices": ["A private romantic meeting in a secluded garden environment", "A planned social media shoot in a curated outdoor studio", "A formal conversation in a neutral institutional setting", "An impromptu encounter in a public residential area captured spontaneously"], "question_type": "social_context_understanding", "path": "data/253.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3034", "question": "What does the woman's slight head tilt and delayed smile when responding to the ego-viewer reveal about her emotional processing?", "choices": ["An instinctive reaction to humor with no underlying emotional significance", "A socially rehearsed response to mask discomfort in close quarters", "A moment of genuine emotional recognition preceded by subtle internal deliberation", "A sign of cognitive delay in understanding the conversational context"], "question_type": "micro_expression_analysis", "path": "data/576.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3035", "question": "What social cue most directly triggers the shift from casual banter to romantic intimacy in this bedtime interaction?", "choices": ["The man's initial question about drinking from the same cup suggesting romantic symbolism", "The dim lighting creating a naturally romantic atmosphere in the bedroom setting", "The ego-viewer's use of the term '老公' combined with the indirect kiss reference, reinforcing spousal role-play", "The physical proximity on the bed lowering inhibitions for romantic dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/248.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3036", "question": "How would you characterize the social narrative conveyed by the ego-viewer's positioning and vocal dominance in this public interaction?", "choices": ["An intimate exchange made more personal by surrounding public indifference", "A private joke transformed into romantic connection through mutual eye contact", "A spontaneous moment of vulnerability captured in authentic urban life", "The assertion of control and centrality in orchestrating a shared social spectacle"], "question_type": "advanced_egocentric_summarization", "path": "data/648.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3037", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A subtle effort to shift group dynamics by controlling conversation", "A moment of shared cultural dining pleasure within a comfortable friend group", "A private emotional reflection masked by social dining engagement", "An attempt to impress others through food selection and narration"], "question_type": "advanced_egocentric_summarization", "path": "data/798.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3038", "question": "What emotion does the ego-viewer express through their laughter during the initial observation of the subject?", "choices": ["Sarcastic mockery with exaggerated tone", "Surprised shock with abrupt vocal reaction", "Amused engagement with genuine enjoyment", "Nervous discomfort with forced chuckling"], "question_type": "emotional_perception", "path": "data/933.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3039", "question": "What does the stationary, low-angle perspective of the ego-viewer suggest about their role in this interaction?", "choices": ["A vulnerable recipient of attention, physically and emotionally exposed", "An authoritative figure observing from a position of control", "An equal participant ready to engage in mutual conversation", "A detached observer analyzing the other person's behavior"], "question_type": "social_context_understanding", "path": "data/765.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3040", "question": "What does the urban night setting with warm shop lighting suggest about the social atmosphere of this interaction?", "choices": ["Reflects a tourist's disorientation in an unfamiliar city", "Creates a casually intimate ambiance conducive to relaxed conversation", "Suggests urgency due to late-hour urban isolation", "Indicates a formal meeting in a public commercial district"], "question_type": "social_context_understanding", "path": "data/418.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3041", "question": "What does the presence of the GIORGIO ARMANI counter and upscale mall setting suggest about the social context of this interaction?", "choices": ["A commercial space encouraging transactional rather than personal interactions", "A formal setting demanding restrained and professional behavior", "A neutral location minimizing emotional expression between individuals", "A public yet intimate environment conducive to casual romantic bonding"], "question_type": "social_context_understanding", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3042", "question": "What social realization triggers the man's shift from passive listening to active participation in the conversation?", "choices": ["A need to clarify a misunderstanding about the setting or timing of events", "The man's desire to assert control over the direction of the conversation", "An unconscious response to the bright artificial lighting and private environment", "Recognition of the ego-viewer's playful tone and intimate framing of the shared moment"], "question_type": "advanced_social_causal_reasoning", "path": "data/998.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3043", "question": "How does the combination of natural light, a resting dog, and unrestrained laughter shape the relational tone between the ego-viewer and the man?", "choices": ["It creates a professional atmosphere suitable for serious discussion", "It suggests a recent arrival and unfamiliarity with the space", "It highlights emotional detachment masked by forced cheerfulness", "It establishes a warm, familiar domesticity that signals deep interpersonal comfort"], "question_type": "relationship_dynamics_context", "path": "data/143.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3044", "question": "What does the camera's steady focus on the young woman suggest about the ego-viewer's social role in this interaction?", "choices": ["Neutral guide focused on environmental details", "Passive observer maintaining emotional distance", "Casual acquaintance with momentary attention", "Caring companion with close personal interest"], "question_type": "social_context_understanding", "path": "data/141.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3045", "question": "What emotion does the ego-viewer display at the beginning of the bathroom scene?", "choices": ["Visible excitement with a broad smile", "Anxious discomfort with tense shoulders", "Neutral with slight concentration", "Playful amusement with raised eyebrows"], "question_type": "emotional_perception", "path": "data/6.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3046", "question": "What does the ego-viewer's use of '行了吧' suggest about their relationship with the person they are addressing?", "choices": ["They are experiencing ongoing conflict with unresolved tension", "They share a familiar, intimate dynamic where mild sarcasm is used affectionately", "They are strangers navigating an awkward social encounter", "They are in a formal relationship with clear power hierarchies"], "question_type": "social_context_understanding", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3047", "question": "What does the man's relaxed posture and immediate engagement suggest about his relationship with the ego-viewer in this intimate setting?", "choices": ["An established romantic partnership marked by physical ease and emotional familiarity", "A performative interaction shaped by the public yet secluded poolside setting", "A platonic friendship with underlying tension heightened by the environment", "A newly formed connection testing mutual attraction through cautious gestures"], "question_type": "relationship_dynamics_context", "path": "data/203.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3048", "question": "What emotion does the person in the bathroom display upon realizing they are being filmed during the prank?", "choices": ["Proud performance with exaggerated gestures", "Embarrassed shame with avoidance of the camera", "Angry frustration with immediate withdrawal", "Startled surprise followed by reluctant amusement"], "question_type": "emotional_perception", "path": "data/89.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3049", "question": "How does the egocentric perspective amplify the emotional weight of the domestic disorder and new baby equipment in the scene?", "choices": ["It emphasizes aesthetic judgment, highlighting the room's disorganization as a critique", "It frames the environment as personally experienced, making the chaos and anticipation feel intimate and immediate", "It creates emotional distance by focusing only on the woman, minimizing the shared context", "It shifts focus to external views through the window, reducing the significance of personal space"], "question_type": "advanced_egocentric_summarization", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3050", "question": "What does the use of the term '宝宝' by the woman suggest about her relationship with the ego-viewer?", "choices": ["They are family members sharing a lighthearted moment", "They are close friends with unspoken romantic tension", "They are casual acquaintances engaging in friendly banter", "They are intimate romantic partners with established affection"], "question_type": "social_context_understanding", "path": "data/677.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3051", "question": "What does the woman's persistent pursuit down the hallway reveal about the couple's conflict resolution patterns?", "choices": ["They communicate primarily through indirect cues and passive-aggressive behaviors", "They prioritize personal space and use separation to de-escalate tension", "They avoid conflict by shifting topics when emotions run high", "They rely on direct emotional confrontation and physical persistence to prevent disengagement"], "question_type": "relationship_dynamics_context", "path": "data/934.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3052", "question": "What social cue triggers the young woman's focused performance in the doorway despite a neutral emotional baseline?", "choices": ["The ego-viewer's stationary, front-facing camera position signaling attentive observation", "The display cabinet in the background indicating a curated environment", "The presence of ornate furniture suggesting a need to impress", "The overhead lighting creating a stage-like spotlight effect"], "question_type": "advanced_social_causal_reasoning", "path": "data/224.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3053", "question": "How does the presence of the katanas in the background contextualize the couple's playful dynamic?", "choices": ["Reflects a thematic aesthetic preference without social significance", "Indicates the ego-viewer's dominance and protective role in the relationship", "Serves as a distraction that diffuses escalating romantic tension", "Symbolizes shared niche interests that reinforce intimate in-group bonding"], "question_type": "relationship_dynamics_context", "path": "data/1054.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3054", "question": "Why is the use of the term '媳妇儿' by the ego-viewer significant in establishing the social context of the interaction?", "choices": ["It suggests the ego-viewer is teasing someone outside his immediate family", "It indicates a formal family introduction during a traditional cultural ceremony", "It reveals the ego-viewer is attempting to initiate a romantic relationship", "It confirms an established marital relationship and intimate familiarity between the two individuals"], "question_type": "social_context_understanding", "path": "data/820.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3055", "question": "What emotion does the woman display when the ego-viewer says 'it's time' from the bed?", "choices": ["Surprised confusion with widened eyes", "Playful anticipation with a soft smile", "Neutral detachment with blank expression", "Anxious hesitation with furrowed brows"], "question_type": "emotional_perception", "path": "data/357.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3056", "question": "How does the egocentric perspective amplify the emotional weight of the domestic disorder and new baby equipment in the scene?", "choices": ["It shifts focus to external views through the window, reducing the significance of personal space", "It creates emotional distance by focusing only on the woman, minimizing the shared context", "It frames the environment as personally experienced, making the chaos and anticipation feel intimate and immediate", "It emphasizes aesthetic judgment, highlighting the room's disorganization as a critique"], "question_type": "advanced_egocentric_summarization", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3057", "question": "Why does the viewpoint holder’s silent observation contribute to the authenticity of the social moment?", "choices": ["It establishes the ego-viewer as a dominant social authority in the space", "It creates pressure on the subjects to perform for the camera", "It signals emotional detachment from the unfolding romantic tension", "It preserves the natural flow of rapport between the two subjects without external interruption"], "question_type": "advanced_social_causal_reasoning", "path": "data/733.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3058", "question": "Why does the man’s posture shift from relaxed to rigid when the ego-viewer speaks, despite the warm ambient lighting and shared history implied by the setting?", "choices": ["He is unaccustomed to emotional discussions outdoors regardless of relationship history", "The sudden confrontation disrupts established rapport, triggering a protective response despite environmental familiarity", "The fading light creates visual ambiguity that makes him perceive the gesture as threatening", "He misinterprets the ego-viewer’s camera movement as an aggressive physical advance"], "question_type": "advanced_social_causal_reasoning", "path": "data/509.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3059", "question": "What social factor explains the ego-viewer's decision to document rather than directly engage with vendors?", "choices": ["The ego-viewer's discomfort with the wet and chaotic market environment", "A cultural norm requiring third-party mediation in vendor transactions", "The group's dynamic positions the ego-viewer as the memory-keeper rather than primary negotiator", "The need to maintain physical distance due to overcrowded stall pathways"], "question_type": "advanced_social_causal_reasoning", "path": "data/133.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3060", "question": "How does the egocentric perspective shape the viewer's understanding of the social tone during the 'Shifu' exchange?", "choices": ["It neutralizes affect by presenting the scene from a detached, observational angle", "It exaggerates tension by framing the interaction in a confined hallway space", "It creates emotional distance by focusing on the man's back rather than his face", "It captures subtle vocal inflections and spatial proximity that emphasize intimacy and shared humor"], "question_type": "advanced_egocentric_summarization", "path": "data/843.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3061", "question": "What best describes the social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Tense and awkward with visible discomfort", "Formal and reserved with minimal personal engagement", "Casual and friendly with neutral emotional tone", "Intimate and affectionate with mutual emotional comfort"], "question_type": "social_context_understanding", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3062", "question": "What underlying social factor allows the woman to initiate physical contact without disrupting the interaction's tone?", "choices": ["The ego-viewer's passive demeanor inviting unannounced physical interaction", "The sudden shift in atmosphere overriding normal social boundaries", "The pre-existing rapport that frames touch as playful rather than transgressive", "The professional setting legitimizing managerial physical assertiveness"], "question_type": "advanced_social_causal_reasoning", "path": "data/174.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3063", "question": "What does the casual yet accusatory tone in the ego-viewer's speech reveal about their relationship with the woman?", "choices": ["A comfortable, familiar bond where playful conflict is a form of emotional closeness", "A strained roommate relationship marked by passive-aggressive communication", "A professional dynamic where personal boundaries are being gently enforced", "A new romantic interest testing boundaries through indirect confrontation"], "question_type": "relationship_dynamics_context", "path": "data/99.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3064", "question": "How does the retail environment contribute to the naturalness of the interpersonal exchange captured in the video?", "choices": ["It heightens tension by placing them in a public space with social constraints", "It symbolizes consumerism as a substitute for emotional intimacy", "It provides a neutral, everyday context that fosters authentic and relaxed interaction", "It encourages performative behavior due to surveillance and public visibility"], "question_type": "relationship_dynamics_context", "path": "data/260.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3065", "question": "Why does the ego-viewer's loud Mandarin commentary amplify the social tension in the cluttered domestic space?", "choices": ["It establishes a critical, outsider-like perspective within an intimate setting, highlighting disapproval", "It attempts to cheerfully engage the woman in collaborative cleanup efforts", "It mimics comedic commentary to lighten the mood for onlookers", "It serves as a self-narrated guide to managing online shopping addiction"], "question_type": "advanced_social_causal_reasoning", "path": "data/376.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3066", "question": "What goal is the ego-viewer most likely pursuing through their exaggerated sniffing and slow movement?", "choices": ["Inviting playful engagement by simulating a dog-like search to elicit amusement", "Testing the other person's attention by performing a distracting behavior", "Demonstrating irritation through passive-aggressive nonverbal cues", "Establishing physical dominance in the shared environment through territorial pacing"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3067", "question": "Why do other tables begin clapping in the restaurant from the ego-viewer's perspective?", "choices": ["They are showing appreciation for the food served at their own tables", "They are celebrating the ego-viewer's achievement announced over the loudspeaker", "They are reacting to a performance on stage near the dining area", "They are participating in a communal birthday celebration initiated by the staff"], "question_type": "social_context_understanding", "path": "data/540.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3068", "question": "What social dynamic explains the ego-viewer's decision to dramatically reveal their salary in this office setting?", "choices": ["An attempt to initiate mentorship by demonstrating financial success", "A desire to reinforce social standing through controlled self-disclosure in a peer-comparison context", "A spontaneous act of generosity signaling willingness to share resources", "A reaction to direct questioning from colleagues about income"], "question_type": "advanced_social_causal_reasoning", "path": "data/414.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3069", "question": "Given the urban nighttime setting and the ego-viewer's walking pace with a female companion, what best describes the social context of this interaction?", "choices": ["An intimate evening stroll in a lively commercial district", "A chance encounter during a solo nighttime walk", "A tourist exploring a foreign city alone", "A formal meeting in a public pedestrian plaza"], "question_type": "social_context_understanding", "path": "data/261.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3070", "question": "What best describes the social atmosphere between the ego-viewer and the man in black during the interaction?", "choices": ["Tense and awkward due to unfamiliarity", "Serious and focused on navigating the hallway", "Formal and distant despite close proximity", "Playful and flirtatious with mutual engagement"], "question_type": "social_context_understanding", "path": "data/658.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3071", "question": "What social function does the woman’s placement of her glasses on her head serve within the egocentric interaction?", "choices": ["It reflects frustration from straining to read distant shelf labels under poor lighting", "It demonstrates practicality in adjusting to the warm temperature of the confined space", "It indicates a momentary shift in attention away from the ego-viewer toward surrounding products", "It signals informal comfort and sustained engagement with the ego-viewer in close quarters"], "question_type": "advanced_social_causal_reasoning", "path": "data/251.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3072", "question": "Why does the man create a candlelit atmosphere in the bathroom for his partner?", "choices": ["To prepare the space for a routine household chore", "To highlight the modern design of the bathroom", "To respond to his partner's request for a clean environment", "To express romantic affection through a thoughtful and intimate gesture"], "question_type": "social_causal_reasoning", "path": "data/683.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3073", "question": "How does the egocentric perspective enhance the viewer's understanding of the couple's relational intimacy during the peeking moment?", "choices": ["It highlights environmental details over interpersonal connection", "It immerses the audience in the partner's playful surveillance, making the gesture feel personally shared and emotionally charged", "It emphasizes the woman's isolation by framing her alone in the room", "It creates distance, allowing objective analysis of the woman's reactions"], "question_type": "relationship_dynamics_context", "path": "data/789.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3074", "question": "What does the presence of the pink birthing ball and the on-screen text 'Surprising my pregnant wife' indicate about the ego-viewer's role?", "choices": ["He is the husband creating a sentimental moment for his expecting partner", "He is a friend documenting a casual gathering at a couple's home", "He is a delivery person entering a domestic space unexpectedly", "He is a healthcare provider observing prenatal home care"], "question_type": "social_context_understanding", "path": "data/471.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3075", "question": "What does the man's compliment about the woman's appearance suggest about the social atmosphere in this scene?", "choices": ["Tense and awkward", "Playful and flirtatious", "Formal and reserved", "Warm and affectionate"], "question_type": "social_context_understanding", "path": "data/321.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3076", "question": "What does the man's visible leg and foot positioning at the foot of the bed suggest about his role in this interaction?", "choices": ["A visitor unsure of personal boundaries in an unfamiliar environment", "A physically relaxed yet socially attentive partner comfortable in an intimate domestic space", "A dominant figure asserting control through strategic physical placement", "A disengaged participant passively observing the ego-viewer's antics"], "question_type": "relationship_dynamics_context", "path": "data/1011.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3077", "question": "What is the primary social purpose of the ego-viewer holding up the green box in their left hand at the start?", "choices": ["To demonstrate their physical strength and coordination", "To obscure their face and maintain anonymity", "To set up a surprise prank while capturing authentic reaction from the woman", "To prepare for a gift exchange in a formal ceremony"], "question_type": "egocentric_summarization", "path": "data/199.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3078", "question": "What does the ego-viewer's sustained focus on the companion's back while narrating suggest about their relationship?", "choices": ["Social obligation driving forced attention despite disengagement", "Hierarchical dynamic with the companion as an unintentional guide", "Emerging romantic interest marked by cautious visual tracking", "A comfortable, familiar bond where presence alone sustains emotional connection"], "question_type": "relationship_dynamics_context", "path": "data/584.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3079", "question": "What emotion does the person in the bathroom display upon realizing they are being filmed during the prank?", "choices": ["Angry frustration with immediate withdrawal", "Embarrassed shame with avoidance of the camera", "Proud performance with exaggerated gestures", "Startled surprise followed by reluctant amusement"], "question_type": "emotional_perception", "path": "data/89.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3080", "question": "What does the combination of the warm outdoor setting, intimate cabin space, and casual interaction imply about the relationship between the ego-viewer and the driver?", "choices": ["The brightness outside contrasts with emotional distance felt inside the vehicle", "The environment reinforces an existing close, comfortable relationship conducive to lighthearted and personal exchanges", "The tropical setting primarily causes the driver to behave more openly due to cultural norms", "The confined space forces interaction despite underlying social tension between them"], "question_type": "advanced_social_causal_reasoning", "path": "data/456.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3081", "question": "What does the woman's brief pause and delayed smile reveal about her emotional processing during the prank?", "choices": ["Initial confusion transitioning into mild annoyance", "Suppressed irritation masked by forced politeness", "Surprise at the man's boldness in crossing social boundaries", "Cognitive recognition of the joke followed by amused complicity"], "question_type": "micro_expression_analysis", "path": "data/183.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3082", "question": "What best describes the social atmosphere at the beginning of the interaction between Hunter and the woman?", "choices": ["Romantic intimacy with soft emotional exchange", "Serious confrontation with emotional distance", "Lighthearted banter with mutual teasing", "Tense confession with underlying playfulness"], "question_type": "social_context_understanding", "path": "data/201.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3083", "question": "Why does the ego-viewer maintain focused visual attention on the female companion despite the dynamic, well-lit environment with multiple buses and potential distractions?", "choices": ["He is documenting the travel experience for later review, capturing key individuals", "The lighting makes movement between buses difficult, so he focuses on her for navigational safety", "The sustained attention reflects an intentional prioritization of interpersonal connection over environmental stimuli, signaling emotional investment", "He is waiting for her to direct him toward the correct bus, requiring constant observation"], "question_type": "advanced_social_causal_reasoning", "path": "data/977.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3084", "question": "What does the use of indirect physical symbolism (shared food) reveal about the established relationship between the ego-viewer and the woman?", "choices": ["A newly formed connection attempting to accelerate emotional intimacy", "A history of inside jokes and mutual comfort with subtle romantic teasing", "A familial bond where humor compensates for emotional distance", "A polite but distant relationship using food as neutral common ground"], "question_type": "relationship_dynamics_context", "path": "data/384.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3085", "question": "Why does the physical stillness and low positioning of the camera enhance the perceived intimacy between the two subjects?", "choices": ["It creates a sense of privacy by limiting peripheral environmental awareness", "It directs attention to facial expressions by eliminating motion distractions", "It mimics the natural viewpoint of someone seated closely within the same personal space fostering emotional closeness", "It symbolizes emotional vulnerability through reduced visual dominance"], "question_type": "advanced_social_causal_reasoning", "path": "data/380.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3086", "question": "Given the modern yet culturally infused setting, what role does the environment play in shaping the social tone of the interaction?", "choices": ["Creates an intimate private atmosphere ideal for romantic disclosure", "Provides a relaxed public space that encourages casual but meaningful connection", "Establishes a formal context that inhibits emotional expressiveness", "Functions as a neutral zone minimizing emotional engagement"], "question_type": "social_context_understanding", "path": "data/862.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3087", "question": "What does the cluttered bedroom combined with the unused baby high chair reveal about the couple's emotional and practical adjustment to impending parenthood?", "choices": ["They are neglectful parents unprepared for the responsibilities of childcare", "They are intentionally delaying baby preparations due to ambivalence about parenthood", "They prioritize emotional connection over practical readiness, indicating role imbalance", "They are in a transitional phase, emotionally present but not yet fully organized for the baby's arrival"], "question_type": "relationship_dynamics_context", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3088", "question": "How does the dark wood doorframe against the white hallway visually reinforce the social dynamic between the ego-viewer and the target?", "choices": ["It creates a barrier-like impression, suggesting unresolved tension in their relationship", "The contrast mirrors the playful disruption of order, symbolizing the ego-viewer's controlled transgression of neutral space", "It frames the target as isolated, implying the prank exploits a power imbalance", "It highlights physical separation, emphasizing emotional distance between the two individuals"], "question_type": "relationship_dynamics_context", "path": "data/676.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3089", "question": "What does the ego-viewer's verbal interjection early in the clip suggest about their role in the group?", "choices": ["A dominant speaker directing the conversation flow", "A new acquaintance trying to gain acceptance", "A passive observer recording others without involvement", "An engaged and active participant in the social dynamic"], "question_type": "social_context_understanding", "path": "data/575.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3090", "question": "What underlying social dynamic explains the woman's sustained eye contact despite the neutral sentiment and lack of expressed emotion?", "choices": ["Surprise at being recorded without prior notice", "Professional obligation to maintain engagement with the camera", "A sense of familiarity and comfort in an ongoing personal interaction", "Effort to conceal emotional discomfort from the ego-viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/316.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3091", "question": "What does the upscale restaurant setting suggest about the social intent of this interaction?", "choices": ["A romantic or intimate encounter in a sophisticated environment", "A professional discussion requiring privacy and formality", "A first-time acquaintance aiming for low social pressure", "A casual meeting among close friends in a relaxed space"], "question_type": "social_context_understanding", "path": "data/1040.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3092", "question": "What emotion does the woman display when the ego-viewer says 'it's time' from the bed?", "choices": ["Neutral detachment with blank expression", "Anxious hesitation with furrowed brows", "Playful anticipation with a soft smile", "Surprised confusion with widened eyes"], "question_type": "emotional_perception", "path": "data/357.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3093", "question": "Which best characterizes the ego-viewer's evolving role as captured in this egocentric scene from ownership assertion to remote action?", "choices": ["From passive observer to active agent using technology to assert presence", "From emotional detachment to intimate connection via shared experience", "From uncertain bystander to dominant figure through verbal assertion", "From social outsider to accepted member through physical approach"], "question_type": "advanced_egocentric_summarization", "path": "data/297.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3094", "question": "What does the setting of the upscale airport lounge suggest about the social tone of the interaction between the ego-viewer and the companion?", "choices": ["A transient space discouraging meaningful interaction", "A public setting encouraging performative behavior", "A relaxed, intimate atmosphere conducive to personal conversation", "A formal environment limiting emotional expression"], "question_type": "social_context_understanding", "path": "data/849.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3095", "question": "Why does the shift from the restaurant to the city street amplify the tension in the interaction?", "choices": ["The brighter outdoor lighting intensifies facial expressions and emotional visibility", "The confined space of the street corner forces physical closeness and confrontation", "The public yet isolated urban setting creates pressure for resolution while limiting emotional escape", "The noise of the city distracts the participants, escalating miscommunication"], "question_type": "social_context_understanding", "path": "data/505.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3096", "question": "Given the ego-viewer initiates conversation in a public space at night, what is their likely primary intent?", "choices": ["To establish a romantic connection with the interviewee", "To assess personal safety in an unfamiliar urban environment", "To document architectural details of European-style storefronts", "To engage strangers in brief, authentic social interactions"], "question_type": "behavioral_intent_prediction", "path": "data/749.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3097", "question": "What does the absence of facial reactivity in the woman suggest about her emotional response to being filmed?", "choices": ["Anticipation of a planned interaction with the ego-viewer", "Amusement masked by deliberate facial control", "Emotional withdrawal as a protective response to boundary violation", "Surprise at recognizing the camera's presence"], "question_type": "micro_expression_analysis", "path": "data/494.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3098", "question": "From the ego-viewer's perspective, what does the presence of the mother-in-law in the entryway suggest about the household dynamics?", "choices": ["An integrated family living arrangement with frequent intergenerational interaction", "A formal relationship with clear generational boundaries and limited contact", "A temporary visit disrupting the usual independent living routine", "A strained familial relationship marked by physical and emotional distance"], "question_type": "social_context_understanding", "path": "data/2.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3099", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A subtle display of dominance through controlled body movement and space occupation", "An awkward improvisation to mask emotional disconnection in a strained relationship", "A genuine attempt to detect a physical scent to resolve a household issue", "A playful enactment of a mock animal behavior to create shared humor and intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3100", "question": "What does the confined car setting and personal interaction suggest about the relationship between the ego-viewer and the man?", "choices": ["They are strangers meeting for the first time", "They are engaging in a professional meeting", "They are in a formal mentoring relationship", "They share an intimate and familiar connection"], "question_type": "social_context_understanding", "path": "data/1027.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3101", "question": "Why is the ego-viewer likely considered a familiar individual rather than a stranger in this setting?", "choices": ["The ego-viewer remains silent, suggesting they are respecting a formal social boundary", "The plush toys behind the man create a childlike atmosphere encouraging casual interaction", "The man's relaxed posture and direct food-sharing gesture indicate established intimacy and comfort", "The man initiates conversation first, showing he recognizes the ego-viewer's presence"], "question_type": "social_context_understanding", "path": "data/490.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3102", "question": "What does the presence of the white bicycle in the background suggest about the household's social environment?", "choices": ["A family-oriented space supporting active, youthful lifestyles", "A symbol of isolation due to lack of use", "A temporary storage area for guests' belongings", "An art installation emphasizing modern design"], "question_type": "social_context_understanding", "path": "data/878.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3103", "question": "What does the ego-viewer's active questioning and close physical proximity suggest about her role in this interaction?", "choices": ["A distant acquaintance avoiding personal engagement", "A passive participant following the man's conversational lead", "A neutral observer assessing the man's emotional state", "An engaged initiator establishing playful rapport"], "question_type": "social_context_understanding", "path": "data/685.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3104", "question": "What does the ego-viewer's audible surprise about the produce size suggest about their role in this market interaction?", "choices": ["A vendor assessing competitor pricing and display tactics", "A regular customer commenting on unusual stock quality", "An unfamiliar visitor expressing genuine curiosity about local offerings", "A food critic subtly mocking the stall's exaggeration"], "question_type": "social_context_understanding", "path": "data/688.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3105", "question": "What emotion does the woman display when the ego-viewer presents the meal with a playful comment?", "choices": ["Neutral disinterest with minimal eye contact", "Amused surprise with a warm smile", "Embarrassed discomfort with averted gaze", "Annoyed irritation with a slight frown"], "question_type": "emotional_perception", "path": "data/800.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3106", "question": "Though no explicit emotion is recorded, what subtle cue likely indicates the ego-viewer's internal state as the man enters?", "choices": ["Slight tension in the lower frame of the image, suggesting restrained breath or muscle stiffness", "Slight shift in lighting, indicating movement from emotional neutrality to alertness", "Subtle repositioning of hands, showing preparation to stand and meet the confrontation", "Minimal tremor in the camera, reflecting anxious anticipation of verbal conflict"], "question_type": "micro_expression_analysis", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3107", "question": "Why does the ego-viewer choose an egocentric framing of the bedroom reveal rather than a detached shot?", "choices": ["To immerse the viewer in the intimate perspective of sharing a personal milestone with his partner", "To create a sense of cinematic distance for emotional neutrality", "To emphasize the aesthetic details of the room's design and decor", "To avoid showing his own emotional reaction to her response"], "question_type": "advanced_social_causal_reasoning", "path": "data/287.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3108", "question": "What does the combination of ornate cabinetry and everyday clutter in the background reveal about the relationship between the participants?", "choices": ["A new relationship still balancing personal space and shared domesticity", "A long-standing, comfortable relationship where both personal pride and casual intimacy coexist", "A distant familial connection maintained through occasional visits", "A temporary living arrangement lacking personal investment"], "question_type": "relationship_dynamics_context", "path": "data/478.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3109", "question": "What emotion does the ego-viewer likely experience upon seeing the content on the smartphone screen?", "choices": ["Curiosity and mild confusion about the message", "Amusement and surprise at a playful prank", "Shock and betrayal with escalating anger", "Relief and satisfaction after resolving a conflict"], "question_type": "emotional_perception", "path": "data/433.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3110", "question": "Why does the ego-viewer focus the camera on the wet pavement and store lighting before entering Whole Foods?", "choices": ["To demonstrate her technical skill in low-light videography", "To critique the store's maintenance and lighting design", "To establish a reflective, atmospheric context that mirrors the intimate and observational tone of the interaction", "To conceal her husband's identity by avoiding clear shots"], "question_type": "advanced_social_causal_reasoning", "path": "data/914.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3111", "question": "What role does the ego-viewer's perspective play in interpreting the woman's seated position on the chaise lounge?", "choices": ["Enhances feeling of emotional connection through relaxed physical proximity", "Creates sense of dominance over the seated woman", "Minimizes interpersonal engagement due to physical separation", "Establishes professional distance in a therapeutic context"], "question_type": "advanced_egocentric_summarization", "path": "data/72.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3112", "question": "What does the presence of the plastic-wrapped baby high chair suggest about the current life stage of the couple in this interaction?", "choices": ["They are remodeling the bedroom for future guest use", "They are temporarily storing baby items for someone else", "They are newly preparing for parenthood with recent baby-related purchases", "They are hosting a visiting infant belonging to relatives or friends"], "question_type": "social_context_understanding", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3113", "question": "Why does the ego-viewer’s position in the kitchen suggest an intimate social relationship with the woman?", "choices": ["Standing still indicates formal respect and emotional distance in domestic spaces", "The stable camera suggests a professional filming purpose rather than personal interaction", "The focus on kitchen tools shows the ego-viewer is assessing household organization", "The close proximity and direct frontal stance in a private cooking setting imply familiarity and comfort"], "question_type": "social_context_understanding", "path": "data/723.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3114", "question": "What does the man's partial shoulder visibility and steady camera hold reveal about his emotional engagement in the interaction?", "choices": ["Casual recording behavior without intentional social framing", "Focused presence and intentional framing to center the woman emotionally", "Nervous tension manifested through rigid upper body control", "Detached observation suggesting emotional disengagement"], "question_type": "micro_expression_analysis", "path": "data/652.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3115", "question": "What does the brief pause and lip press from the prank target reveal about their initial reaction?", "choices": ["Momentary surprise processed as internalized amusement before joining the humor", "Confusion about the source of the joke, leading to delayed social alignment", "Emotional detachment, signaling disapproval of the ego-viewer's behavior", "Suppressed anger indicating personal offense at the prank's intrusion"], "question_type": "micro_expression_analysis", "path": "data/676.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3116", "question": "What emotion does the woman likely experience immediately after the ear blow in the egocentric video?", "choices": ["Angry irritation with a desire to withdraw", "Startled surprise followed by amused relief", "Romantic delight from an intimate gesture", "Fearful anxiety due to personal space violation"], "question_type": "emotional_perception", "path": "data/757.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3117", "question": "What does the extreme clutter of packages in the environment suggest about the social context from the ego-viewer's perspective?", "choices": ["A festive celebration decorated with wrapped gift boxes", "An organized unpacking session with systematic sorting of items", "A temporary storage area used for reselling online purchases", "A domestic space overwhelmed by consumer behavior, reflecting on shared living dynamics"], "question_type": "social_context_understanding", "path": "data/376.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3118", "question": "What does the ego-viewer's stationary position and on-screen thought reveal about their relationship to the approaching person?", "choices": ["They are strangers meeting for the first time in a public setting", "They share a close, affectionate bond with established emotional familiarity", "They are in a professional relationship with defined social boundaries", "They are acquaintances with a formal and polite relationship"], "question_type": "social_context_understanding", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3119", "question": "What does the woman's repeated glancing toward the ego-viewer while selecting items suggest about their relationship dynamic?", "choices": ["Uncertainty about choices requiring external validation", "Mild annoyance at being observed during personal selection", "A shared understanding and inclusive decision-making in a familiar, affectionate relationship", "Subtle dominance assertion through performative independence"], "question_type": "advanced_social_causal_reasoning", "path": "data/796.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3120", "question": "What does the presence of the dakimakura with a printed man suggest about the woman's personal space from the ego-viewer's perspective?", "choices": ["It shows a professional boundary maintained through decorative objects", "It indicates romantic detachment and emotional unavailability", "It suggests she is preparing for a social gathering with friends", "It signals an informal and intimate environment where personal interests are openly displayed"], "question_type": "social_context_understanding", "path": "data/592.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3121", "question": "What underlying social dynamic explains the immediate tension upon the ego-viewer's return despite no explicit prior conflict shown?", "choices": ["An established intimate relationship with recent emotional rupture implied by the woman's accusatory tone and the ego-viewer's defensive posture", "A pattern of avoidant attachment activated by the ego-viewer's prolonged absence", "A power struggle over household boundaries triggered by the timing of arrival", "Miscommunication due to differing expectations about shared living space"], "question_type": "advanced_social_causal_reasoning", "path": "data/1044.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3122", "question": "What social dynamic explains the son's likely restrained response to his father's dramatic call despite the outdoor, public setting?", "choices": ["The established pattern of the father using theatricality in routine calls, met with the son's accustomed tolerance", "The time of day reducing the likelihood of prolonged emotional exchanges between family members", "The son's desire to avoid drawing attention due to embarrassment about his father's behavior", "The lack of privacy in an open space prompting emotional suppression during family discussions"], "question_type": "advanced_social_causal_reasoning", "path": "data/173.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3123", "question": "How would you characterize the emotional significance of the ego-viewer waking to find his pregnant wife in the kitchen from his perspective?", "choices": ["An opportunity to assert control over household routines", "A tender moment of quiet care and protective affection rooted in domestic intimacy", "A disruptive intrusion on his sleep requiring immediate emotional regulation", "A moment of mild irritation transformed by her unexpected vulnerability"], "question_type": "advanced_egocentric_summarization", "path": "data/51.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3124", "question": "How does the combination of the minimalist bedroom environment and active phone manipulation shape the social tone of this self-directed recording?", "choices": ["Indicates a private moment of introspection without audience awareness", "Suggests vulnerability and spontaneous emotional disclosure to a close friend", "Reveals discomfort with self-image through repetitive framing adjustments", "Creates an intimate yet curated self-presentation for social media sharing"], "question_type": "advanced_egocentric_summarization", "path": "data/819.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3125", "question": "What does the slight forward lean and widened eyes of the woman on the left reveal during the phone viewing moment?", "choices": ["Dominant control over the interaction and focus", "Engaged curiosity and anticipation of shared humor", "Subtle discomfort with closeness and shared attention", "Concern about privacy and desire to withdraw"], "question_type": "micro_expression_analysis", "path": "data/671.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3126", "question": "What does the combination of close camera proximity and the viewer's calming response suggest about their relationship?", "choices": ["An established, emotionally intimate bond with implicit trust and care", "A caregiver-patient dynamic with one-sided emotional labor", "A strained relationship attempting reconciliation through physical closeness", "A newly formed connection testing romantic boundaries through proximity"], "question_type": "relationship_dynamics_context", "path": "data/921.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3127", "question": "What does the woman's slight head tilt and relaxed smile reveal about her response to the ego-viewer's presence?", "choices": ["Polite tolerance of being filmed in a private moment", "Subtle discomfort masked by socially appropriate smiling", "Bashful enjoyment and emotional attunement to romantic playfulness", "Momentary distraction reframed as emotional engagement"], "question_type": "micro_expression_analysis", "path": "data/715.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3128", "question": "What does the setting and activity suggest about the nature of the interaction between the ego-viewer and the recipient?", "choices": ["Formal and transactional with clear social boundaries", "Casual and recreational with emerging personal significance", "Competitive and performance-oriented with audience pressure", "Intimate and private with exclusive emotional focus"], "question_type": "social_context_understanding", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3129", "question": "What does the ego-viewer's movement from the bedroom to the bathroom while setting up the prank reveal about the social intent?", "choices": ["He is searching for a more private space due to discomfort with the prank's boldness", "He strategically uses familiar domestic spaces to amplify intimacy and element of surprise in the prank", "He intends to involve shared routines like grooming to normalize the romantic gesture", "He wants to ensure proper lighting to capture the reaction for social media documentation"], "question_type": "advanced_egocentric_summarization", "path": "data/701.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3130", "question": "From the ego-viewer's perspective, what best captures the overall social dynamic of this interaction?", "choices": ["A spontaneous comedic performance to relieve shared stress", "A subtle expression of underlying relationship insecurity through irony", "An attempt to test relationship boundaries through emotional provocation", "A playful manipulation of intimacy norms within a secure romantic relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/138.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3131", "question": "Which description best captures the nuanced social dynamic from the ego-viewer's perspective during the interaction at the table?", "choices": ["A moment of lighthearted connection with maternal affection, subtly reinforced by shared space and relaxed body language", "An emotionally distant exchange where formality masks underlying tension", "A performative interaction designed to impress with curated domestic aesthetics", "A romantically charged encounter with escalating intimacy through indirect touch"], "question_type": "advanced_egocentric_summarization", "path": "data/1013.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3132", "question": "What does the ego-viewer's fixed upward gaze and static position suggest about their role in this social setting?", "choices": ["They are actively participating in a conversation with someone nearby", "They are passively observing the environment while remaining physically disengaged", "They are preparing to get up and interact with others in the room", "They are signaling discomfort to avoid social interaction"], "question_type": "social_context_understanding", "path": "data/451.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3133", "question": "What specific emotion does the woman display when the ego-viewer begins recording her in the patio setting?", "choices": ["Eager performance for a romantic partner's camera", "Warm amusement with subtle self-consciousness", "Reserved skepticism about the recording purpose", "Surprised discomfort at being unexpectedly filmed"], "question_type": "enhanced_emotional_perception_localization", "path": "data/704.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3134", "question": "What subtle facial cue from the man likely indicates genuine amusement during the playful exchange about the indirect kiss?", "choices": ["A slow smile with prolonged eye contact signaling romantic interest", "A furrowed brow with parted lips showing confusion or surprise", "A forced grin with tense jaw muscles indicating polite tolerance", "A brief crinkling around the eyes accompanied by a quick upward lip twitch"], "question_type": "micro_expression_analysis", "path": "data/25.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3135", "question": "What does the formal table setting with a red tablecloth suggest about the restaurant's social atmosphere?", "choices": ["A private romantic venue lit dimly to encourage intimacy", "A warm and attentive environment emphasizing presentation and special dining experience", "A business-oriented space designed for quick and efficient meals", "A casual family-style setting prioritizing comfort over aesthetics"], "question_type": "social_context_understanding", "path": "data/496.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3136", "question": "What does the presence of festive balloons and a pink teddy bear suggest about the social intent behind the ego-viewer's gift-giving behavior?", "choices": ["The ego-viewer strategically decorates to create a romantic ambiance for a private moment", "The teddy bear reflects the ego-viewer's attempt to reconnect with childhood memories through play", "The ego-viewer is participating in a shared family celebration, likely honoring the woman as a mother and partner", "The balloons symbolize a surprise proposal masked as a child-centered event"], "question_type": "advanced_social_causal_reasoning", "path": "data/821.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3137", "question": "What might the absence of visible emotional response from the ego-viewer indicate about their internal state during sustained eye contact?", "choices": ["Cognitive overload from processing complex social cues in a confined environment", "Disinterest in the interaction due to preoccupation with external concerns", "Emotional regulation in a moment of charged intimacy, suggesting deliberate restraint", "Suppression of negative judgment about the woman's appearance or behavior"], "question_type": "micro_expression_analysis", "path": "data/258.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3138", "question": "What does the neutral white-walled environment suggest about the social tone of the interaction?", "choices": ["It indicates a clinical setting meant to discourage personal emotional expression", "It reflects a temporary space suggesting the relationship is still in early stages", "It shows the interaction is formal and emotionally restrained due to the minimal decor", "It creates a private, focused atmosphere emphasizing emotional intimacy over external distractions"], "question_type": "social_context_understanding", "path": "data/510.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3139", "question": "What does the ego-viewer's choice of casual pajamas and indoor lighting suggest about the social context of this video call?", "choices": ["A private and intimate setting indicating comfort with the recipient", "A spontaneous public interaction captured on mobile device", "A formal occasion with relaxed dress code for comfort", "A professional environment adapted for remote communication"], "question_type": "social_context_understanding", "path": "data/279.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3140", "question": "What does the ego-viewer's focused recording of the female companion suggest about their relationship?", "choices": ["Professional dynamic with observational detachment", "Romantic tension with hesitant documentation", "Friendly acquaintance with casual interest", "Close personal bond with affectionate observation"], "question_type": "relationship_dynamics_context", "path": "data/17.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3141", "question": "How does the egocentric perspective uniquely enhance the viewer's understanding of the domestic intimacy in this scene?", "choices": ["It immerses the viewer in the physical and emotional closeness of a shared household moment through direct gesture and address", "It highlights spatial layout for functional kitchen usability assessment", "It allows objective observation of the woman's cooking technique from a personal viewpoint", "It emphasizes the ego-viewer's role as a passive observer of family routines"], "question_type": "advanced_egocentric_summarization", "path": "data/820.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3142", "question": "What social cue triggers the shift from passive observation to personal storytelling in the ego-viewer's narration?", "choices": ["The explicit mention of the time and location activating shared cultural significance", "The man's audible sigh reflecting collective anticipation", "The sudden change in ambient lighting as the ceremony begins", "The woman's physical movement closer to the ego-viewer in the crowd"], "question_type": "advanced_social_causal_reasoning", "path": "data/717.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3143", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["A casual dinner with extended family", "A private and intimate conversation in a familiar domestic environment", "A formal meeting in a shared living space", "An initial encounter in a modern art gallery"], "question_type": "social_context_understanding", "path": "data/391.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3144", "question": "What does the man's brief smile followed by downward gaze reveal about his initial reaction to the note?", "choices": ["Surprise at being singled out in a crowded environment", "Polite disinterest masked by a quick facial gesture", "Suppressed amusement mixed with social hesitation in a public setting", "Immediate romantic interest seeking further engagement"], "question_type": "micro_expression_analysis", "path": "data/508.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3145", "question": "Which description best captures the dual nature of this egocentric interaction as both authentic and performative?", "choices": ["Friends engaging in scripted intimacy that reveals genuine comfort and shared humor", "An individual seeking validation through curated social performance", "Strangers performing a rehearsed romantic scene with forced laughter", "A couple testing relationship boundaries through ambiguous play"], "question_type": "advanced_egocentric_summarization", "path": "data/255.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3146", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A casually intimate domestic moment where subtle vocal initiation reestablishes connection", "A playful test of attention designed to provoke a humorous reaction", "A routine household announcement with minimal emotional investment", "An attempt to disrupt the man's focus for immediate interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/917.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3147", "question": "What social function does the ego-viewer's hunger announcement serve beyond its literal meaning in this interaction?", "choices": ["It subtly criticizes the woman for not having dinner ready on time", "It serves as a humorous icebreaker to initiate flirtation in a tense environment", "It demonstrates the man's dominance by asserting his needs in the household", "It establishes vulnerability and domestic interdependence, reinforcing spousal closeness"], "question_type": "advanced_social_causal_reasoning", "path": "data/408.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3148", "question": "What subtle behavioral cue indicates the young woman's awareness of being recorded in an egocentric social context?", "choices": ["Precise positioning within the doorway to maintain full-body visibility in frame", "Adjustments to pendant lighting indicating control over visual aesthetics", "Verbal clarification directed at off-screen individuals confirming audience awareness", "Frequent glances toward the display cabinet suggesting environmental self-consciousness"], "question_type": "micro_expression_analysis", "path": "data/224.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3149", "question": "How does the coordinated ambush from multiple friends reflect the pre-existing social bonds in this group?", "choices": ["It reveals underlying competition for dominance within the peer group through physical play", "It indicates a hierarchical structure where the ego-viewer is habitually targeted as an outsider", "It demonstrates established trust and shared understanding of playful conflict as bonding behavior", "It suggests spontaneous group formation without prior emotional connections or history"], "question_type": "relationship_dynamics_context", "path": "data/395.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3150", "question": "From the ego-viewer's vantage point, how is the interplay between personal space, gaze direction, and environmental layout used to convey relational closeness?", "choices": ["The neutral decor and wide angles emphasize impersonal cohabitation rather than emotional intimacy", "The restricted view toward the table creates suspense about the partner's identity and relationship status", "The open sightlines from hallway to dining area and directed glances establish co-presence and shared domestic awareness between intimate partners", "The segmented view between hallway and table reflects emotional separation and independent household roles"], "question_type": "advanced_egocentric_summarization", "path": "data/461.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3151", "question": "From the ego-viewer's perspective, how does the use of the smartphone shape the emotional tone of this interaction?", "choices": ["It creates emotional distance by inserting a technological barrier between them", "It enhances intimacy by framing the exchange as a private, shared moment between two familiar individuals", "It serves primarily as a functional tool for maintaining casual contact", "It emphasizes the ego-viewer's desire to document rather than engage in the moment"], "question_type": "advanced_egocentric_summarization", "path": "data/1020.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3152", "question": "Why is the ego-viewer's stationary position significant in establishing group inclusion despite non-participation?", "choices": ["It indicates recording for external purposes rather than personal involvement", "It signals trusted membership by maintaining proximity without disrupting interaction flow", "It reflects passive observation due to social anxiety or discomfort", "It shows disinterest in engaging with the group's shared activity"], "question_type": "social_context_understanding", "path": "data/948.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3153", "question": "Why is the ego-viewer's act of blocking the other person at the bathroom door significant in this social context?", "choices": ["It shows an attempt to exclude the other person from shared routines", "It establishes playful dominance and familiarity within a close interpersonal relationship", "It reflects a need for personal space in a crowded living environment", "It demonstrates physical aggression due to prior unresolved conflict"], "question_type": "social_context_understanding", "path": "data/230.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3154", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective as they follow the guest outside?", "choices": ["An emotionally distant goodbye marked by social formality and restraint", "A warm, playful farewell between close acquaintances in a familiar rural setting", "A tense departure reflecting unresolved conflict between the host and guest", "A ceremonial exit symbolizing cultural respect and hierarchical boundaries"], "question_type": "advanced_egocentric_summarization", "path": "data/976.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3155", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A deliberate romantic gesture initiated through environmental cues in a private space", "A quiet moment of intimate observation evolving into shared playful affection", "A spontaneous expression of admiration turning into flirtatious escalation", "An awkward encounter transformed by humor into mutual emotional vulnerability"], "question_type": "advanced_egocentric_summarization", "path": "data/37.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3156", "question": "Why is the steam from the cooking pots significant to the social atmosphere in this scene?", "choices": ["It signals the end of outdoor activities due to rising temperatures", "It enhances the sensory impression of cold and contrasts with the warmth of social interaction", "It indicates the group is preparing a meal together as a formal ritual", "It creates a barrier that isolates the ego-viewer from others present"], "question_type": "social_context_understanding", "path": "data/406.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3157", "question": "What does the presence of anime posters and SpongeBob curtain suggest about the top bunk occupant's personality?", "choices": ["They prioritize functionality over personalization in shared spaces", "They are trying to assert dominance over the room's aesthetic", "They are socially isolated and disinterested in group interactions", "They value personal expression and have a playful, youthful identity"], "question_type": "social_context_understanding", "path": "data/101.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3158", "question": "What does the calm, unremarkable delivery of 'Telling my husband I'm hungry' suggest about their relational dynamic?", "choices": ["A strained relationship where basic communication requires careful framing", "A new romantic phase marked by tentative, everyday disclosures", "A comfortable long-term partnership with low need for performative emotional expression", "A role-reversed household dynamic with shifting domestic responsibilities"], "question_type": "relationship_dynamics_context", "path": "data/832.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3159", "question": "How does the man react emotionally when the ego-viewer laughs at the start of the interaction?", "choices": ["Amused and relaxed, joining in with genuine laughter", "Startled and self-conscious, momentarily freezing in place", "Indifferent and disengaged, showing no visible reaction", "Annoyed and distracted, briefly looking away in irritation"], "question_type": "emotional_perception", "path": "data/532.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3160", "question": "What does the ego-viewer's close following position and active recording suggest about their relationship to the woman?", "choices": ["They are professional collaborators documenting a site", "They are strangers accidentally captured in the same frame", "They are casual acquaintances on a public outing", "They are close companions sharing an intimate experience"], "question_type": "social_context_understanding", "path": "data/277.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3161", "question": "What does the ego-viewer's steady gait and deliberate movement suggest about his relationship to the people in the room?", "choices": ["He is a guest surprised by the private scene, trying not to intrude", "He is an outsider entering cautiously, assessing potential social threats", "He is a familiar family member returning to a routine domestic setting with established roles", "He is a caregiver monitoring the child, approaching with professional calm"], "question_type": "relationship_dynamics_context", "path": "data/580.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3162", "question": "What best describes the social atmosphere in the hallway as observed by the fixed ego-centric viewpoint?", "choices": ["Neutral and transient with no evident emotional engagement", "Playful and flirtatious marked by mutual smiling and eye contact", "Warm and familiar with signs of close personal rapport", "Tense and confrontational due to territorial body positioning"], "question_type": "social_context_understanding", "path": "data/743.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3163", "question": "What does the ego-viewer's decision to record her husband's reactions suggest about their relationship dynamic?", "choices": ["They are experiencing tension and emotional distance", "She is documenting his behavior for professional evaluation", "He has requested privacy but she is disregarding it", "They share a close, affectionate bond with mutual comfort in everyday experiences"], "question_type": "social_context_understanding", "path": "data/914.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3164", "question": "How does the egocentric perspective amplify the intimacy of the romantic teasing in this scene?", "choices": ["It distances the viewer from the emotional exchange to encourage objectivity", "It highlights the public setting to contrast personal versus social behavior", "It emphasizes the ego-viewer's dominance in directing the interaction", "It creates a private emotional space where playful words feel like shared secrets"], "question_type": "advanced_egocentric_summarization", "path": "data/239.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3165", "question": "How does the egocentric perspective shape the viewer's understanding of the emotional significance of receiving the gift?", "choices": ["It prioritizes visual aesthetics, drawing attention to the decor rather than the interaction", "It creates emotional distance, allowing objective observation of the giver's intentions", "It emphasizes personal immersion in the moment, highlighting emotional vulnerability and direct social reciprocity", "It shifts focus to the environment, underscoring the cultural meaning of the celebration"], "question_type": "advanced_egocentric_summarization", "path": "data/387.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3166", "question": "What does the man's use of a prank with the plate reveal about his relationship with the ego-viewer?", "choices": ["He is asserting dominance through humorous control of the situation", "They share a playful and intimate dynamic built on mutual comfort", "He is attempting to impress the ego-viewer for the first time", "He is testing boundaries in a newly formed acquaintance"], "question_type": "social_context_understanding", "path": "data/673.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3167", "question": "Why does the ego-viewer's static chest-level perspective emphasize the seriousness of the interaction?", "choices": ["It allows for better visibility of the wardrobe’s contents, highlighting domestic responsibilities", "It reflects emotional detachment by maintaining physical and visual distance", "It suggests the ego-viewer is passively observing rather than participating in the conversation", "It creates an intimate focus on the woman’s expressions, signaling undivided attention and emotional engagement"], "question_type": "social_context_understanding", "path": "data/382.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3168", "question": "What social realization causes the woman's smile to deepen when the ego-viewer holds up the smartphone during their exchange?", "choices": ["Surprise at the sudden use of technology in conversation", "Amusement at the ego-viewer's awkward attempt to document the moment", "Recognition of playful romantic intent behind the recording gesture", "Awareness of being filmed for social media content"], "question_type": "advanced_social_causal_reasoning", "path": "data/534.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3169", "question": "What does the use of the term 'babe' and the relaxed outdoor setting suggest about the ego-viewer's relationship with the woman?", "choices": ["They are close friends maintaining emotional boundaries", "They are coworkers discussing personal matters", "They share an intimate, romantic partnership", "They are casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/704.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3170", "question": "What does the ease of transitioning into romantic joking suggest about the ego-viewer and the man's relationship history?", "choices": ["They share a history of playful intimacy and established emotional safety", "One partner is testing boundaries while the other maintains emotional distance", "They are navigating early stages of romantic interest with cautious optimism", "Their dynamic is primarily platonic with occasional flirtatious experimentation"], "question_type": "relationship_dynamics_context", "path": "data/998.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3171", "question": "What does the man's compliment about the woman's appearance suggest about the social atmosphere in this scene?", "choices": ["Formal and reserved", "Warm and affectionate", "Tense and awkward", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/321.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3172", "question": "What does the ego-viewer's teasing gesture with the gift reveal about their relationship with the woman?", "choices": ["A close, comfortable family bond with established playful dynamics", "A hierarchical dynamic with the ego-viewer asserting dominance", "A strained connection attempting reconciliation through humor", "A new relationship with cautious emotional exploration"], "question_type": "relationship_dynamics_context", "path": "data/363.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3173", "question": "From the ego-viewer's perspective, what best describes the nature of this shared moment in bed?", "choices": ["Intimately tender with quiet romantic affection", "Awkwardly intimate with hesitant engagement", "Playfully romantic with mutual teasing", "Casually friendly with light conversation"], "question_type": "egocentric_summarization", "path": "data/410.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3174", "question": "Why does the young woman pause briefly before laughing during the prank reveal in the kitchen?", "choices": ["She recognizes a safety hazard and considers intervening immediately", "She realizes she left an appliance running and feels momentary guilt", "She processes the unexpected violation of normal food-use expectations, then interprets it as playful deception", "She is startled by the sudden movement of the camera device on the counter"], "question_type": "social_causal_reasoning", "path": "data/68.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3175", "question": "Why does the woman maintain eye contact despite the intimate proximity of the ego-viewer's recording position?", "choices": ["She interprets the close framing as a romantic gesture requiring reciprocation", "The dim lighting reduces self-consciousness about personal space boundaries", "She is performing for the camera to project confidence in their relationship", "Her comfort stems from an established close relationship and trust in the ego-viewer's familiar presence"], "question_type": "advanced_social_causal_reasoning", "path": "data/538.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3176", "question": "What explains the absence of emotional response from the ego-viewer despite the woman’s visible engagement with the dog in a shared domestic setting?", "choices": ["The ego-viewer perceives the interaction as routine and emotionally neutral within their established cohabitation dynamic", "The presence of the mirror creates a self-awareness that inhibits emotional responsiveness", "The woman’s actions are perceived as intrusive, triggering emotional disengagement", "The ego-viewer is deliberately suppressing emotional expression to maintain emotional distance"], "question_type": "advanced_social_causal_reasoning", "path": "data/88.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3177", "question": "What role does the egocentric perspective play in interpreting the emotional weight of being surrounded by romantic decor while alone?", "choices": ["Suggests the ego-viewer is preparing to host a social gathering", "Indicates a commercial setting where decor lacks personal meaning", "Diminishes the decor's significance by framing it as background noise", "Amplifies the sense of anticipatory intimacy and emotional solitude"], "question_type": "relationship_dynamics_context", "path": "data/725.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3178", "question": "What does the warm atmosphere and familial interaction suggest about the relationship between the ego-viewer and the other person?", "choices": ["They are siblings playfully competing for attention", "They share a close mother-son bond with comfortable familiarity", "They are romantic partners enjoying a quiet evening together", "They are acquaintances meeting for the first time in this setting"], "question_type": "social_context_understanding", "path": "data/1013.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3179", "question": "What social cue triggers the shift from casual walking to intimate playful banter in this interaction?", "choices": ["The dim lighting and narrow alleyway enhancing romantic mood", "The ego-viewer's verbal tease about indirect kissing through shared water contact", "The companion's spontaneous compliment on the ego-viewer's voice", "The physical proximity maintained throughout the stroll"], "question_type": "advanced_social_causal_reasoning", "path": "data/684.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3180", "question": "How would you characterize the shift in social tone from the beginning to the end of this egocentric interaction?", "choices": ["From awkward miscommunication to polite disengagement", "From romantic tension to clarified platonic boundaries", "From mildly disruptive teasing to warm, shared intimacy rooted in familial comfort and mutual affection", "From emotionally charged confrontation to cautious reconciliation"], "question_type": "advanced_egocentric_summarization", "path": "data/770.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3181", "question": "Why does the gift presentation unfold with subdued gestures rather than exuberant celebration?", "choices": ["The ego-viewer's passive posture discourages enthusiastic interaction from the other person", "Cultural norms require minimal expression during personal gift exchanges in restaurants", "The giver is uncertain about the ego-viewer's reaction and thus acts cautiously", "The emotional restraint reflects an established intimacy where meaning is conveyed through quiet gestures, not performance"], "question_type": "advanced_social_causal_reasoning", "path": "data/387.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3182", "question": "What does the combination of manicured nails and a prominent ring suggest about the ego-viewer’s identity and relational context in this setting?", "choices": ["A professional caregiver emphasizing hygiene and attention to detail", "A fashion enthusiast showcasing style in a public self-presentation", "A woman signaling personal identity and possibly relationship status in a socially observant manner", "An individual performing a ritualistic act requiring symbolic adornment"], "question_type": "relationship_dynamics_context", "path": "data/115.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3183", "question": "What does the intimate camera positioning and playful dialogue suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are friends engaging in lighthearted but non-romantic banter", "They are newly acquainted and testing romantic compatibility", "They are family members sharing a moment of humorous connection", "They are close romantic partners comfortable with affectionate teasing"], "question_type": "social_context_understanding", "path": "data/859.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3184", "question": "What does the combination of the intimate bedroom setting and the man's relaxed posture suggest about his relationship to the ego-viewer?", "choices": ["He is a guest who feels awkward in the space", "They share a close personal or romantic relationship", "They are meeting for the first time in a private setting", "He is a service provider performing a task"], "question_type": "social_context_understanding", "path": "data/371.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3185", "question": "Why is the urban storefront setting significant to the social interaction observed in the egocentric view?", "choices": ["It provides a neutral yet intimate public space that facilitates relaxed conversation", "It suggests the woman is employed at the boutique they are standing near", "It indicates the man's interest in luxury shopping during romantic outings", "It serves as a backdrop for demonstrating social status to onlookers"], "question_type": "social_context_understanding", "path": "data/522.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3186", "question": "How would you characterize the social narrative conveyed through the ego-viewer's prank in this urban winter setting?", "choices": ["A bold romantic advance masked as humor in a public space", "An awkward social misstep repaired through forced laughter", "A power-seeking gesture asserting dominance through surprise", "A lighthearted test of rapport that reinforces mutual comfort through playful deception"], "question_type": "advanced_egocentric_summarization", "path": "data/216.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3187", "question": "What does the presence of everyday clutter and personal items in the background suggest about the social dynamics between the ego-viewer and the standing person?", "choices": ["They maintain strict boundaries around personal environments", "They share or frequently visit a private, lived-in space indicating intimacy", "They are unfamiliar with each other's living habits and routines", "They are meeting in a public space designed for temporary interactions"], "question_type": "relationship_dynamics_context", "path": "data/1.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3188", "question": "Why does the chaotic camera motion contribute to the perceived emotional tone of the interaction despite neutral sentiment data?", "choices": ["The shaky footage suggests technical error rather than social meaning", "The motion indicates deliberate filming strategy to obscure emotional cues", "The viewer is recording passively, so movement reflects environmental disruption", "The disoriented movement mirrors internal surprise, amplifying perceived emotional intensity"], "question_type": "advanced_social_causal_reasoning", "path": "data/616.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3189", "question": "Why does the ego-viewer linger on the computer workstation before approaching the woman, despite clear familiarity?", "choices": ["To assess the room's cleanliness as a reflection of their cohabitation dynamic", "To subtly acknowledge her personal space and avoid disrupting her potential work or focus", "To delay interaction until environmental cues signal she is emotionally available", "To hide nervousness about initiating intimate contact in a shared living environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/64.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3190", "question": "How does the setting of Boss Qiu's private office with frosted glass walls influence the social interaction between the ego-viewer and the woman?", "choices": ["It creates a semi-private environment that enables intimate playfulness while maintaining professional boundaries", "It signals romantic intent by isolating the pair from workplace observation", "It forces formality, making the interaction feel constrained and awkward", "It establishes power dominance, reinforcing the woman's managerial authority"], "question_type": "relationship_dynamics_context", "path": "data/174.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3191", "question": "From the ego-viewer's perspective, what type of relationship is being portrayed in the lingerie aisle interaction?", "choices": ["Strangers engaging in polite small talk", "Casual acquaintances browsing together", "Intimate companions with playful romantic comfort", "Close friends sharing a humorous moment"], "question_type": "egocentric_summarization", "path": "data/165.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3192", "question": "What best describes the social atmosphere between the ego-viewer and Auntie in this scene?", "choices": ["Playful and affectionate with familiar teasing", "Romantic and intimate with mutual attraction", "Formal and respectful with emotional distance", "Tense and awkward with forced conversation"], "question_type": "social_context_understanding", "path": "data/442.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3193", "question": "How does the shift from the living room to the floor-to-ceiling window setting reflect the ego-viewer's social intent?", "choices": ["Symbolizes a transition from domestic routine to intentional romantic elevation of the relationship", "Indicates a spontaneous decision to go out due to rising emotional tension at home", "Reflects the ego-viewer's desire to impress through material displays of success", "Serves as a practical change of location to continue the conversation privately"], "question_type": "advanced_egocentric_summarization", "path": "data/911.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3194", "question": "What causes the ego-viewer's initial vocalization despite no visible person outside the screen door?", "choices": ["Sudden recognition of a familiar face in the dark outside", "Auditory or prior knowledge of a delivery notification triggering action", "Startle response to unexpected movement on the porch", "Realization of leaving the screen door unlocked overnight"], "question_type": "advanced_social_causal_reasoning", "path": "data/988.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3195", "question": "What does the ego-viewer's decision to film the woman's reaction during the drink-sharing suggest about their relationship?", "choices": ["A comfortable, intimate partnership with shared humor and mutual playfulness", "A new romantic interest marked by cautious exploratory and nervous energy", "A platonic friendship where physical proximity is purely coincidental", "A power-imbalanced dynamic where one person dominates the interaction"], "question_type": "relationship_dynamics_context", "path": "data/518.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3196", "question": "What does the presence of potted geraniums and a teal metal grate suggest about the social setting of this interaction?", "choices": ["A commercial storefront with functional rather than social design", "An enclosed indoor restaurant with controlled environmental aesthetics", "A private yet semi-public outdoor dining space conducive to relaxed conversation", "A public park bench with minimal personal or decorative elements"], "question_type": "social_context_understanding", "path": "data/513.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3197", "question": "What does the ego-viewer's sustained focus on the children at his feet reveal about his relational role in this social setting?", "choices": ["He is an outsider trying to decode unfamiliar cultural behaviors through observation", "He is likely a trusted adult figure embedded in a close-knit, intergenerational social group", "He is avoiding eye contact with adults due to social anxiety or awkwardness", "He is a researcher documenting child behavior in public spaces with detached interest"], "question_type": "relationship_dynamics_context", "path": "data/404.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3198", "question": "What emotion does the mother display immediately after the ego-viewer places the food on the table?", "choices": ["Neutral indifference with a glance away", "Amused surprise with a soft smile", "Concerned confusion with furrowed brows", "Annoyed impatience with a sigh"], "question_type": "emotional_perception", "path": "data/351.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3199", "question": "Why is the setting in front of a nail salon significant to the social interaction initiated by the ego-viewer?", "choices": ["It indicates the woman works there, establishing professional boundaries", "It provides a socially neutral yet feminine-coded space conducive to casual romantic approaches", "It creates a private atmosphere ideal for intimate conversation", "It suggests the ego-viewer planned the encounter in advance"], "question_type": "social_context_understanding", "path": "data/29.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3200", "question": "What does the ego-viewer's minimal movement and sustained posture suggest about their role in this disagreement?", "choices": ["They are disengaged and mentally checked out of the conversation", "They are physically restrained due to emotional overwhelm", "They are a central but cautious participant managing group dynamics", "They are intentionally distancing themselves from the conflict"], "question_type": "relationship_dynamics_context", "path": "data/446.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3201", "question": "What social function does the ego-viewer's late afternoon timing and framing of the mountain vista serve in the interaction with his companion?", "choices": ["It demonstrates his superior knowledge of optimal lighting for photography", "It distracts from a prior disagreement by redirecting attention to scenery", "It creates a naturally intimate and reflective atmosphere conducive to shared emotional experiences", "It subtly pressures his companion to express admiration for his planning"], "question_type": "advanced_social_causal_reasoning", "path": "data/341.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3202", "question": "What does the man's laughter and visible hand gesture suggest about his response to the ego-viewer's comment on indirect kissing?", "choices": ["Polite tolerance of an awkward or inappropriate joke", "Genuine amusement mixed with bashful acknowledgment of romantic intimacy", "Confident reciprocation of flirtation with clear romantic intent", "Nervous deflection of unwanted romantic escalation"], "question_type": "micro_expression_analysis", "path": "data/189.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3203", "question": "What emotion does the ego-viewer likely experience upon observing the dilapidated environment and the woman's presence?", "choices": ["Cautious curiosity with underlying tension", "Indifferent detachment and emotional neutrality", "Overwhelming fear and desire to escape", "Immediate comfort and relaxed familiarity"], "question_type": "emotional_perception", "path": "data/221.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3204", "question": "What social cue triggers the shift from solitary preparation to enacted playfulness when the ego-viewer approaches the living area?", "choices": ["The sound of another person's voice prompting immediate performance", "The change in lighting conditions indicating a new social setting", "The act of touching the Minnie Mouse plush as a symbolic invitation to play", "The transition into shared physical space with visible toys and intimate decor signaling a context for lighthearted interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/27.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3205", "question": "Which best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["An accidental escalation of tension due to miscommunication in close quarters", "A playful attempt to diffuse household stress through humor", "A routine domestic exchange made awkward by poor emotional regulation", "A deliberate provocation testing relational boundaries within a domestic intimate setting"], "question_type": "advanced_egocentric_summarization", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3206", "question": "What emotion does the woman display as the ego-viewer confronts her from a close distance?", "choices": ["Sadness with visible tears", "Confusion with head tilting", "Anger with strong eye contact", "Fear mixed with defensive resignation"], "question_type": "emotional_perception", "path": "data/97.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3207", "question": "How would you characterize the shift in relational tension captured in this egocentric interaction from confrontation to stillness?", "choices": ["An unexpected romantic reconnection sparked by nostalgic surroundings", "A reestablishment of dominance through nonverbal postural control", "A mutual decision to de-escalate an argument through silent compromise", "A breakdown in assumed familiarity, where shared space becomes a site of emotional exposure"], "question_type": "advanced_egocentric_summarization", "path": "data/509.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3208", "question": "Why does the ego-viewer's frantic search for the phone shift quickly into playful exasperation despite the initial stress?", "choices": ["The shared history of similar moments creates a pattern of resolving tension through humor and familiarity", "The confined space amplifies emotional reactions, making relief feel like comedy", "The discovery of the phone's location triggers immediate shame and comic deflection", "The passenger's calm demeanor forces the ego-viewer to suppress genuine anxiety"], "question_type": "advanced_social_causal_reasoning", "path": "data/187.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3209", "question": "What emotion does the woman likely experience when selecting clothes from the bed in the bedroom scene?", "choices": ["Frustration mixed with indecision", "Calm satisfaction with her outfit", "Joyful anticipation of social plans", "Excitement about a fashion choice"], "question_type": "emotional_perception", "path": "data/151.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3210", "question": "What emotion does the woman display when the ego-viewer first shifts attention from the phone to her?", "choices": ["Neutral attentiveness with slight head tilt", "Disinterested glance with gaze aversion", "Friendly amusement with a smile", "Surprised confusion with widened eyes"], "question_type": "emotional_perception", "path": "data/425.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3211", "question": "From the ego-viewer's perspective, what best describes the social atmosphere of the scene?", "choices": ["A tense confrontation with rising social discomfort", "A lively public gathering with shared curiosity and ambient excitement", "A solitary reflective experience in a quiet urban space", "An intimate private moment with emotional vulnerability"], "question_type": "social_context_understanding", "path": "data/920.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3212", "question": "What does the absence of hand movement or postural shift suggest about the ego-viewer's internal state during the early seconds of the video?", "choices": ["Disengagement due to emotional fatigue or boredom", "Concealed excitement preparing for a surprise reveal", "Suppressed anxiety manifested through physical restraint", "A state of mindful stillness or passive observation indicating readiness for social input"], "question_type": "micro_expression_analysis", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3213", "question": "What does the ego-viewer's stationary position and on-screen thought reveal about their relationship to the approaching person?", "choices": ["They are in a professional relationship with defined social boundaries", "They are strangers meeting for the first time in a public setting", "They are acquaintances with a formal and polite relationship", "They share a close, affectionate bond with established emotional familiarity"], "question_type": "social_context_understanding", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3214", "question": "Given the man's vocal warmth and responsive laughter, what is he most likely intending to do next in this flirtatious exchange?", "choices": ["Deflect the intimacy by changing the subject to something neutral", "End the interaction soon to avoid overstepping social boundaries", "Sustain the playful romantic tension with reciprocal teasing or a light physical gesture", "Escalate directly to a more serious declaration of romantic interest"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/441.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3215", "question": "What does the cluttered bedroom combined with the unused baby high chair reveal about the couple's emotional and practical adjustment to impending parenthood?", "choices": ["They are intentionally delaying baby preparations due to ambivalence about parenthood", "They are neglectful parents unprepared for the responsibilities of childcare", "They are in a transitional phase, emotionally present but not yet fully organized for the baby's arrival", "They prioritize emotional connection over practical readiness, indicating role imbalance"], "question_type": "relationship_dynamics_context", "path": "data/235.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3216", "question": "What emotion does the ego-viewer primarily express during the initial moments of holding the child in the brightly lit room?", "choices": ["Playful excitement with exaggerated smiles", "Tense concern with furrowed brows", "Neutral attentiveness with minimal facial movement", "Joyful affection with warm facial expressions"], "question_type": "emotional_perception", "path": "data/886.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3217", "question": "What does the cramped bedroom environment suggest about the social relationship between the ego-viewer and the other person?", "choices": ["A public setting with impersonal and transient dynamics", "A newly formed acquaintance with limited prior contact", "A shared living situation implying familiarity and routine interaction", "A formal relationship requiring physical and emotional distance"], "question_type": "social_context_understanding", "path": "data/473.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3218", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A quiet celebration of enduring romantic connection through everyday gestures", "A nostalgic reflection on past relationship milestones during a drive", "A cautious exploration of emerging romantic feelings during shared solitude", "A humorous attempt to escalate physical intimacy in a confined space"], "question_type": "advanced_egocentric_summarization", "path": "data/564.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3219", "question": "What emotion does the ego-viewer primarily express during the initial moments of holding the child in the brightly lit room?", "choices": ["Neutral attentiveness with minimal facial movement", "Playful excitement with exaggerated smiles", "Tense concern with furrowed brows", "Joyful affection with warm facial expressions"], "question_type": "emotional_perception", "path": "data/886.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3220", "question": "What does the presence of the tiger decorations on the door suggest about the timing and social tone of this interaction?", "choices": ["It reflects the man's personal interest in cartoon animals, adding a childish tone to the interaction", "It marks the location as a public event space, suggesting a casual acquaintance context", "It indicates a festive cultural celebration, likely Chinese New Year, enhancing the warm and playful atmosphere", "It signifies a shared hobby in holiday decorations, showing their collaborative home life"], "question_type": "social_context_understanding", "path": "data/195.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3221", "question": "Given the setting and interaction, what is the ego-viewer most likely trying to achieve by sharing the tasting experience?", "choices": ["Evaluate the woman's cooking skills objectively", "Demonstrate culinary expertise to impress the woman", "Strengthen rapport through shared sensory experience", "Create physical proximity for romantic advancement"], "question_type": "behavioral_intent_prediction", "path": "data/758.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3222", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Playful and flirtatious", "Formal and restrained", "Melancholic and reflective", "Tense and awkward"], "question_type": "social_context_understanding", "path": "data/91.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3223", "question": "Why does the shift from a bright bedroom to a dimly lit restaurant suggest a progression in social intimacy?", "choices": ["Different environments highlight their ability to maintain connection across spaces", "The couple prefers dining out after spending time getting ready together at home", "The locations indicate a spontaneous change in plans due to external scheduling conflicts", "The change in lighting and setting reflects a transition from private preparation to shared romantic experience"], "question_type": "social_context_understanding", "path": "data/95.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3224", "question": "Which best captures the evolving social dynamic from the ego-viewer's first-person perspective during the water-sharing moment?", "choices": ["A cautious exploration of boundaries between friendship and romance", "An awkward social misstep repaired through humor and shared laughter", "A spontaneous, intimate exchange escalating through mutual comfort into affectionate romantic banter", "A performative display of affection intended to signal relationship status"], "question_type": "advanced_egocentric_summarization", "path": "data/176.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3225", "question": "Which best captures the social trajectory of this interaction from the ego-viewer's low-angle perspective?", "choices": ["A power negotiation where familiarity competes with formality", "A romantic advance initiated through strategic physical positioning", "An awkward encounter gradually diffused by forced politeness", "A playful reestablishment of intimate rapport through humorous boundary testing"], "question_type": "advanced_egocentric_summarization", "path": "data/443.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3226", "question": "From the ego-viewer's perspective, what best describes the nature of this social interaction?", "choices": ["A playful teasing exchange with comedic tension", "An accidental prank causing genuine discomfort", "A romantic gesture seeking emotional closeness", "A serious confrontation over personal boundaries"], "question_type": "egocentric_summarization", "path": "data/183.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3227", "question": "What micro-expression in the woman's face most likely reveals her genuine engagement as she reviews the food, given her expressive movements and the egocentric viewpoint?", "choices": ["Eyes crinkling slightly at the corners during enthusiastic bites", "Eyebrow raise while looking past the camera, showing distraction", "Brief downward gaze when chewing, indicating self-consciousness", "Tightened lips after swallowing, suggesting mild discomfort"], "question_type": "micro_expression_analysis", "path": "data/92.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3228", "question": "How does the egocentric perspective amplify the sense of interpersonal connection during the walk outdoors?", "choices": ["By focusing on the ego-viewer's hand movements, which dominate the frame and assert control", "By emphasizing architectural details, shifting focus away from social dynamics", "By framing the shared path and environment as a co-experienced journey, reinforcing closeness", "By minimizing the visibility of the other person, creating emotional distance"], "question_type": "advanced_egocentric_summarization", "path": "data/222.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3229", "question": "What might the absence of visible emotional reactions in the ego-viewer during the transition scenes imply about their internal state?", "choices": ["Natural calmness reflecting confidence in managing unpredictable situations", "Delayed emotional processing caused by fatigue or sensory overload", "Indifference to the surroundings due to preoccupation with personal thoughts", "Emotional suppression or dissociation following a traumatic or highly stressful event"], "question_type": "micro_expression_analysis", "path": "data/669.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3230", "question": "What does the upscale outdoor architecture suggest about the social expectations in this interaction?", "choices": ["A public space encouraging loud and casual social behavior", "A tourist attraction minimizing personal emotional engagement", "A setting conducive to intimate or serious conversation, increasing emotional stakes", "A functional passageway implying brief and neutral interaction"], "question_type": "social_context_understanding", "path": "data/123.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3231", "question": "What does the setting and timing suggest about the ego-viewer's current social priorities?", "choices": ["Balancing personal matters with professional responsibilities during work hours", "Disengaging from work to focus entirely on personal technology use", "Using work time to manage family-related emotional stress", "Prioritizing romantic connection over workplace professionalism"], "question_type": "social_context_understanding", "path": "data/153.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3232", "question": "What does the use of familial terms like 'saozi' and 'Xiao Kai' reveal about the ego-viewer's relationship to the two women?", "choices": ["The ego-viewer is a guest trying to mimic family language for social acceptance", "The terms indicate a hierarchical workplace dynamic disguised as family", "The ego-viewer is embedded in a close-knit familial structure with established role-based intimacy", "They reflect a performative role the ego-viewer adopts to ease social tension"], "question_type": "relationship_dynamics_context", "path": "data/692.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3233", "question": "What does the domestic setting with the red calendar and patterned bedsheet suggest about the social context of this interaction?", "choices": ["A private romantic space conducive to intimate personal revelations", "A formal occasion requiring traditional rituals and respectful distance", "A familiar family environment where generational cultural expressions are shared informally", "A public performance setting staged for humorous entertainment"], "question_type": "social_context_understanding", "path": "data/807.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3234", "question": "What does the ego-viewer's stationary position near the woman suggest about their role in this interaction?", "choices": ["A stranger accidentally recording a private exchange", "A mediator trying to intervene in a tense conversation", "A trusted companion observing an intimate moment unfold", "A vendor attempting to engage potential customers"], "question_type": "social_context_understanding", "path": "data/283.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3235", "question": "Why does the ego-viewer's shaky camera movement after the prank reveal intensify the social authenticity of the interaction?", "choices": ["It demonstrates deliberate framing to enhance comedic timing for viewers", "It suggests nervous guilt, revealing remorse for the prank", "It reflects genuine, uncontrolled laughter and shared emotional immersion in the moment", "It indicates technical inexperience, undermining the prank's effectiveness"], "question_type": "advanced_social_causal_reasoning", "path": "data/89.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3236", "question": "How does the egocentric perspective from the adult child's viewpoint shape the interpretation of the mother-in-law's sayings?", "choices": ["It creates an intimate, participatory dynamic that frames the sayings as familial wisdom rather than impersonal proverbs", "It establishes emotional detachment allowing objective analysis of cultural speech patterns", "It positions the viewer as an outsider eavesdropping on a private maternal monologue", "It transforms the interaction into a comedic performance aimed at mocking generational differences"], "question_type": "relationship_dynamics_context", "path": "data/807.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3237", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of quiet emotional connection through shared narrative in a private domestic space", "A performative display of emotion intended for future audience viewing", "A formal exchange of information in a neutral, impersonal setting", "An attempt by the woman to assert control over the social environment through storytelling"], "question_type": "advanced_egocentric_summarization", "path": "data/1001.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3238", "question": "What does the setting and interaction suggest about the relationship between the ego-viewer and the seated woman?", "choices": ["They are casual acquaintances helping with furniture assembly", "They are preparing a nursery as co-parents or close partners", "The ego-viewer is a delivery person assisting a stranger", "They are interior designers finalizing a client's nursery"], "question_type": "social_context_understanding", "path": "data/1052.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3239", "question": "Which best captures the essence of this egocentric interaction involving the smartphone and laptop in a work setting?", "choices": ["An attempt to conceal personal relationships from workplace observation", "A moment of private emotional coordination mediated through personal devices while maintaining professional presence", "A technologically facilitated escape from interpersonal office dynamics", "A distraction-driven shift from work tasks to personal entertainment"], "question_type": "advanced_egocentric_summarization", "path": "data/153.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3240", "question": "Given the man's sustained eye contact with the lens and responsive laughter, what is he likely to do next in relation to the ego-viewer?", "choices": ["Lean forward and continue engaging with playful or personal conversation", "Turn toward the side to involve a third person in the discussion", "Stand up to end the conversation and leave the space", "Shift attention away to break the intensity of the interaction"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/41.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3241", "question": "What does the ego-viewer's immediate laughter and physical positioning suggest about their relationship to the man on the floor?", "choices": ["They are acquaintances enjoying a moment of mutual amusement", "They are in the early stages of a romantic relationship", "The ego-viewer is mocking the man's actions from a distance", "They share a close, familiar bond with established comfort in shared humor"], "question_type": "social_context_understanding", "path": "data/739.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3242", "question": "Why does the ego-viewer maintain a stable gaze on the woman during the persuasive conversation about gaming?", "choices": ["To monitor her emotional discomfort and adjust his behavior accordingly", "To avoid noticing her subtle cues of disinterest and maintain his approach", "To establish emotional engagement and reinforce the sincerity of his invitation", "To assert dominance in the interaction through prolonged eye contact"], "question_type": "advanced_social_causal_reasoning", "path": "data/197.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3243", "question": "What social function does the ego-viewer's use of Korean language serve in this cross-cultural setting despite being in China?", "choices": ["It reflects a lack of respect for the host culture and its language", "It signals discomfort with the surroundings and a desire to leave quickly", "It reinforces in-group bonding with their companion while maintaining cultural identity in a foreign environment", "It is an attempt to exclude the local staff from understanding their private conversation"], "question_type": "advanced_social_causal_reasoning", "path": "data/831.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3244", "question": "Why does the ego-viewer crouch to a lower height at the start of the interaction?", "choices": ["To align physically with the children and create a more intimate, approachable presence", "To adjust the camera focus on the security gate's yellow crisscross pattern", "To avoid being seen in the background by other adults near the entrance", "To reach for an object on the ground that is blocking the doorway"], "question_type": "social_context_understanding", "path": "data/84.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3245", "question": "What emotion does the ego-viewer likely feel upon observing the interaction on the floor?", "choices": ["Amused detachment with a sense of intimate familiarity", "Indifferent boredom due to lack of personal involvement", "Anxious concern for the participants' discomfort", "Embarrassed withdrawal from witnessing private behavior"], "question_type": "emotional_perception", "path": "data/741.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3246", "question": "What does the man's slight head tilt and delayed eye contact after laughing reveal about his emotional response?", "choices": ["Bashful acknowledgment of intimacy, signaling both amusement and mild self-consciousness", "Confident engagement, showing he enjoys being the center of attention", "Suppressed annoyance, revealing irritation at being publicly called out", "Social uncertainty, indicating he misinterpreted the joke as personal criticism"], "question_type": "micro_expression_analysis", "path": "data/22.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3247", "question": "What does the shared laughter and casual physical proximity suggest about the ego-viewer's relationship with the woman?", "choices": ["They are new acquaintances testing romantic compatibility", "They are roommates avoiding emotional intimacy", "They are intimate partners comfortable with playful affection", "They are close friends maintaining strict boundaries"], "question_type": "social_context_understanding", "path": "data/877.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3248", "question": "What underlying social dynamic explains the woman's relaxed posture against the tree while engaging with the ego-viewer?", "choices": ["Physical fatigue from recent yard work in the wooded area", "Passive disinterest in continuing the conversation with the ego-viewer", "A deliberate pose to create aesthetically pleasing visuals for the video", "A sense of emotional safety and familiarity within an established intimate relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/883.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3249", "question": "How does the man react emotionally when the ego-viewer laughs at the start of the interaction?", "choices": ["Amused and relaxed, joining in with genuine laughter", "Annoyed and distracted, briefly looking away in irritation", "Startled and self-conscious, momentarily freezing in place", "Indifferent and disengaged, showing no visible reaction"], "question_type": "emotional_perception", "path": "data/532.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3250", "question": "Given the ego-viewer's simultaneous engagement with personal calls and work devices, what is she likely preparing to do next?", "choices": ["Share private relationship details through digital messaging", "Discreetly end a personal call to re-engage with work tasks", "Initiate a romantic conversation using subtle digital cues", "Navigate an upcoming socially complex situation with support from familial advice"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/153.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3251", "question": "Why does the woman shift from a lecturing tone to a more playful demeanor during the interaction?", "choices": ["The bright lighting and clean environment naturally elevate her mood into a lighter emotional state", "The ego-viewer's passive receptiveness signals comfort, allowing her to transition into affectionate teasing", "She realizes her initial approach was too harsh and attempts to repair the emotional tone", "She observes subtle romantic cues from the ego-viewer prompting a strategic shift in relational approach"], "question_type": "advanced_social_causal_reasoning", "path": "data/369.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3252", "question": "How would you characterize the social dynamic from the ego-viewer's perspective during the photography interaction?", "choices": ["A performative interaction driven by aesthetic goals and external validation", "A tenderly playful exchange blending romantic intimacy with shared humor and emotional safety", "A socially awkward attempt at connection with mismatched emotional tones", "A casually friendly collaboration without emotional undercurrents"], "question_type": "advanced_egocentric_summarization", "path": "data/190.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3253", "question": "How does the ego-viewer's stationary position and sustained filming shape the social meaning of this interaction in the Target aisle?", "choices": ["It reflects disengagement from the shopping activity while passively recording", "It emphasizes the ego-viewer's role as a neutral observer rather than participant", "It creates a sense of surveillance that subtly pressures the woman's behavior", "It establishes a deliberate, observant presence that reinforces emotional closeness and mutual awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/462.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3254", "question": "How does the presence of the surfboard and matching blanket suggest the nature of the ego-viewer's relationship with the woman?", "choices": ["Shared lifestyle and intimate familiarity reflected in coordinated personal decor", "Newly formed attraction with attempts to impress through curated aesthetics", "Casual acquaintance status with generic hospitality decor choices", "Professional caregiving role indicated by thoughtfully selected room themes"], "question_type": "relationship_dynamics_context", "path": "data/800.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3255", "question": "Why does the ego-viewer’s fixed camera position enhance the sense of intimate group inclusion despite their silence?", "choices": ["It creates a deliberate observational presence that signals engaged participation without verbal contribution", "It suggests emotional detachment masked by physical proximity", "It emphasizes the ego-viewer’s role as an outsider documenting private moments", "It reflects technological limitation rather than intentional social positioning"], "question_type": "advanced_social_causal_reasoning", "path": "data/39.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3256", "question": "How does the egocentric perspective transform the fish tank in the background into a meaningful element of the social scene?", "choices": ["It symbolizes emotional depth the participants are avoiding", "It serves as a visual distraction diminishing emotional focus", "It indicates a temporary space lacking personal connection", "It subtly reinforces the domestic stability and shared home life between the viewer and the woman"], "question_type": "advanced_egocentric_summarization", "path": "data/942.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3257", "question": "Why does the shift from the living area to the entryway with scattered belongings intensify the sense of authentic domestic intimacy?", "choices": ["The disordered personal items in shared space reflect unguarded familiarity and cohabitation comfort", "The presence of bags suggests impending departure, heightening emotional vulnerability", "The move to a neutral space reduces emotional tension and enables honest conversation", "The transition signifies a deliberate effort to create privacy for a serious discussion"], "question_type": "advanced_social_causal_reasoning", "path": "data/760.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3258", "question": "Why does the woman's suggestion to take the stairs instead of the elevator escalate into a moment of intimate humor?", "choices": ["The man's visible hesitation at the elevator panel signals romantic interest, prompting her to escalate", "The shared movie context primes romantic playfulness, allowing mundane choices to become flirtatious metaphors", "The bright hallway lighting reduces social inhibition, making spontaneous intimacy more likely", "The on-screen text announcing the movie end creates a formal transition into private couple time"], "question_type": "advanced_social_causal_reasoning", "path": "data/941.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3259", "question": "What does the use of an egocentric perspective during this tense exchange reveal about the daughter's awareness of her own tone?", "choices": ["It shows her confidence in using tone to correct parental behavior", "It demonstrates her deliberate attempt to assert dominance in the relationship", "It highlights her self-consciousness and internal conflict about being critical toward a caring parent", "It reflects her detachment from the emotional impact of her words"], "question_type": "relationship_dynamics_context", "path": "data/782.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3260", "question": "What does the man's brief smile followed by averted gaze reveal about his emotional response to the ego-viewer's joke?", "choices": ["He is disinterested and suppressing annoyance at the inappropriate humor", "He experiences shy amusement and mild embarrassment despite enjoying the flirtation", "He is suppressing laughter due to fear of crossing a professional boundary", "He is confused and trying to decode the social meaning behind the comment"], "question_type": "micro_expression_analysis", "path": "data/830.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3261", "question": "What best describes the social atmosphere in the urban setting where the ego-viewer initiates the interaction?", "choices": ["Quiet and intimate with focused one-on-one engagement", "Formal and restrained due to public commercial surroundings", "Tense and awkward from unexpected group confrontation", "Lively and socially charged with ambient amusement and surprise"], "question_type": "social_context_understanding", "path": "data/373.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3262", "question": "What emotion does the ego-viewer likely feel while waiting silently in the hallway?", "choices": ["Irritated impatience with subtle frustration", "Anxious uncertainty with social hesitation", "Neutral indifference with passive observation", "Anticipatory amusement with restrained excitement"], "question_type": "emotional_perception", "path": "data/364.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3263", "question": "From the ego-viewer's perspective, how does the combination of physical proximity in the entryway and subsequent movement to a decorated public space shape the social narrative?", "choices": ["It reflects a deliberate progression from private emotional connection to public affirmation of closeness", "It suggests an attempt to dilute emotional intensity by introducing environmental distractions", "It demonstrates the ego-viewer's preference for avoiding prolonged one-on-one interactions", "It highlights the discomfort of continuing personal conversation in a brightly lit commercial area"], "question_type": "advanced_egocentric_summarization", "path": "data/24.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3264", "question": "What emotion does the ego-viewer likely experience based on the aggressive tone and jerky camera movements in the confrontation?", "choices": ["Calm determination with focused intent on resolution", "Detached curiosity with controlled observational focus", "Heightened agitation with a sense of personal involvement", "Nervous hesitation with uncertain physical engagement"], "question_type": "emotional_perception", "path": "data/646.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3265", "question": "What enables the male viewpoint holder's stammered response to be interpreted as endearing rather than inappropriate?", "choices": ["The established playful tone and mutual comfort allow flustered reactions to read as authentic attraction", "Cultural norms in domestic settings excuse all speech irregularities", "His clear attempt to apologize immediately softens the social transgression", "The woman's authoritative demeanor permits only submissive responses"], "question_type": "advanced_social_causal_reasoning", "path": "data/644.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3266", "question": "Why does the ego-viewer's physical reaction (camera jolt) immediately after the prank initiation reinforce the shared playful dynamic rather than indicate distress?", "choices": ["The lack of vocal alarm and subsequent laughter suggest prior knowledge and consensual participation in the prank", "The ego-viewer's high vantage point indicates emotional detachment from the prank's target", "The sudden movement aligns with surprise, showing the prank was genuinely unexpected", "The camera shake reflects instinctive fear, quickly suppressed to maintain social harmony"], "question_type": "advanced_social_causal_reasoning", "path": "data/955.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3267", "question": "How does the cozy domestic setting influence the intimacy of the interaction between the two women?", "choices": ["Encourages formal behavior due to visible household responsibilities", "Distracts the participants with ambient domestic details", "Limits emotional openness because of shared living space awareness", "Creates a relaxed private atmosphere that supports spontaneous, playful connection"], "question_type": "relationship_dynamics_context", "path": "data/671.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3268", "question": "How does the presence of children's toys in the background inform the nature of the relationship between the woman and the ego-viewer?", "choices": ["It indicates a long-term cohabiting relationship with shared domestic responsibilities and family life", "It implies the woman is a guest in the ego-viewer's home", "It shows the ego-viewer is temporarily hosting a child without parental involvement", "It suggests a casual relationship where domestic boundaries are still being established"], "question_type": "relationship_dynamics_context", "path": "data/527.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3269", "question": "How does the ego-viewer's visible hand gesture with dark nail polish contribute to the intimacy of the moment?", "choices": ["It distracts from the verbal exchange by drawing attention to appearance", "It indicates nervousness through fidgeting with her sleeve", "It signals dominance in the relationship through deliberate self-presentation", "It personalizes the gesture, grounding the interaction in embodied, gendered familiarity"], "question_type": "relationship_dynamics_context", "path": "data/455.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3270", "question": "What emotion does the woman display when the ego-viewer's hand enters the frame near the sink?", "choices": ["Affectionate amusement with a soft smile", "Irritated impatience with narrowed eyes", "Surprised alarm with a quick recoil", "Neutral attentiveness with slight head tilt"], "question_type": "emotional_perception", "path": "data/558.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3271", "question": "How does the ego-centric framing of the scene amplify the viewer's perception of the woman's emotional state?", "choices": ["It creates an intimate, confessional tone that makes her triumph feel personally shared with the audience", "It introduces ambiguity by limiting perspective to only her reactions without context", "It distances the viewer emotionally, making her actions seem performative and exaggerated", "It shifts focus to the background environment, reducing attention on her facial expressions"], "question_type": "advanced_social_causal_reasoning", "path": "data/218.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3272", "question": "What does the sudden change from darkness to bright light suggest about the social context of the waking moment?", "choices": ["A technical malfunction triggered the overhead light randomly", "An external agent intentionally disrupted the sleep environment to initiate interaction", "The ego-viewer decided to start the day independently and turned on the light", "Natural sunrise caused gradual illumination of the bedroom environment"], "question_type": "social_context_understanding", "path": "data/386.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3273", "question": "How does the first-person perspective shape the viewer's interpretation of the social intimacy in this scene?", "choices": ["It emphasizes environmental details over interpersonal cues", "It creates a sense of personal involvement and emotional immediacy in the interaction", "It highlights the formality of the social setting through objective framing", "It distances the viewer from emotional nuances of the conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/495.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3274", "question": "How does the abrupt shift from a home hallway to the car interior shape the viewer's understanding of the relationship's intimacy?", "choices": ["It highlights the ego-viewer's disorientation in an unfamiliar relationship", "It suggests a chaotic lifestyle with no stable living environment", "It implies a shared domestic life transitioning into private couple time, deepening emotional continuity", "It indicates a secretive relationship avoiding public spaces"], "question_type": "advanced_egocentric_summarization", "path": "data/791.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3275", "question": "What micro-expression would most likely reveal the ego-viewer's emotional state upon seeing the cat asleep on the bed?", "choices": ["Nasal flare indicating mild irritation", "Lip tightening showing suppressed frustration", "Subtle softening of facial muscles indicating quiet affection", "Quick eyebrow raise signaling sudden surprise"], "question_type": "micro_expression_analysis", "path": "data/489.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3276", "question": "How does the ego-viewer's admiring observation of the woman getting ready establish the relational power dynamic in this interaction?", "choices": ["It reflects a gaze of affectionate reverence, emphasizing emotional closeness and mutual care", "It positions the woman as performing for approval, indicating unequal relational status", "It reveals a voyeuristic tendency, suggesting imbalance in emotional vulnerability", "It demonstrates the ego-viewer's control over the narrative through selective visual focus"], "question_type": "relationship_dynamics_context", "path": "data/95.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3277", "question": "What subtle behavioral cue indicates the young woman's awareness of being recorded in an egocentric social context?", "choices": ["Frequent glances toward the display cabinet suggesting environmental self-consciousness", "Adjustments to pendant lighting indicating control over visual aesthetics", "Precise positioning within the doorway to maintain full-body visibility in frame", "Verbal clarification directed at off-screen individuals confirming audience awareness"], "question_type": "micro_expression_analysis", "path": "data/224.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3278", "question": "How does the dim, warm lighting in the KTV room influence the emotional tone of the interaction from the ego-viewer's perspective?", "choices": ["It creates a distracting atmosphere that hinders emotional connection between participants", "It induces fatigue, leading to shorter and less emotionally engaged exchanges", "It emphasizes formality and distance, making interactions more reserved and polite", "It enhances the sense of intimacy and emotional safety, facilitating more personal and playful dialogue"], "question_type": "advanced_social_causal_reasoning", "path": "data/90.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3279", "question": "What social realization triggers the shift from passive observation to vocal engagement by the ego-viewer?", "choices": ["Desire to demonstrate friendliness in a formal office environment", "Recognition of a familiar colleague entering the shared workspace enables casual interaction initiation", "The need to break personal boredom motivates forced social interaction", "Opportunity to practice social skills in a low-stakes professional setting"], "question_type": "advanced_social_causal_reasoning", "path": "data/323.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3280", "question": "How does the dim, warm lighting in the KTV room influence the emotional tone of the interaction from the ego-viewer's perspective?", "choices": ["It induces fatigue, leading to shorter and less emotionally engaged exchanges", "It creates a distracting atmosphere that hinders emotional connection between participants", "It enhances the sense of intimacy and emotional safety, facilitating more personal and playful dialogue", "It emphasizes formality and distance, making interactions more reserved and polite"], "question_type": "advanced_social_causal_reasoning", "path": "data/90.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3281", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful interaction building toward emotional revelation", "A tense family confrontation being cautiously documented", "An intimate romantic encounter intensified by close proximity", "A quiet moment of domestic observation reflecting deep familial comfort"], "question_type": "advanced_egocentric_summarization", "path": "data/983.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3282", "question": "How does the ego-viewer's close focus on the friend in the green t-shirt reflect the nature of their social connection?", "choices": ["It demonstrates a power imbalance with the ego-viewer dominating the interaction", "It emphasizes personal engagement and selective attention, highlighting emotional closeness", "It reveals disinterest in the group, focusing only on one person for convenience", "It indicates social anxiety by avoiding broader environmental awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/388.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3283", "question": "Why does the ego-viewer's slow, deliberate movement into the room likely intensify the emotional weight of the scene?", "choices": ["It allows the ego-viewer to assess potential emotional threats in the environment", "It reflects uncertainty about their relationship to the women, causing social tension", "It creates suspense, preparing the viewer for a dramatic interpersonal revelation", "It signals respectful hesitation, acknowledging the intimacy of the moment before intruding"], "question_type": "advanced_social_causal_reasoning", "path": "data/649.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3284", "question": "Why does the ego-viewer focus the camera on the central pot and others' hands rather than on faces during key moments?", "choices": ["To emphasize shared activity and collective experience over individual emotional expressions", "As a sign of disinterest in the conversation and social disengagement", "Because interpersonal tension makes direct eye contact socially inappropriate", "To conceal her own emotional discomfort from others at the table"], "question_type": "advanced_social_causal_reasoning", "path": "data/102.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3285", "question": "How does the ego-centric perspective shape the viewer's understanding of the couple's dynamic in the crowded market?", "choices": ["It highlights the woman's leadership in navigating the crowded space", "It reveals the ego-viewer's discomfort with close physical proximity", "It demonstrates the pair's desire to engage socially with vendors", "It emphasizes the man's focused attention on his companion amid environmental distractions"], "question_type": "advanced_egocentric_summarization", "path": "data/972.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3286", "question": "Why is the trash can a significant object in the social interaction from the ego-viewer's perspective?", "choices": ["It symbolizes emotional baggage being indirectly acknowledged in the relationship", "It indicates a lack of cleanliness in the living environment causing subtle tension", "It functions as a neutral object to avoid direct eye contact during awkward conversation", "It serves as a shared reference point for playful romantic teasing between intimate partners"], "question_type": "social_context_understanding", "path": "data/895.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3287", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Casual and distracted with minimal engagement", "Tense and formal with restrained conversation", "Convivial and warm with shared culinary enjoyment", "Romantic and intimate with focused couple interaction"], "question_type": "social_context_understanding", "path": "data/798.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3288", "question": "What is the primary social action observed from the ego-viewer's perspective in this video?", "choices": ["Exchanging money for goods during a late-night street transaction", "Showing off expensive jewelry to pedestrians in a high-status neighborhood", "Engaging in conversation with a stranger about financial hardship", "Handing a thick stack of cash to a young woman outside a vehicle at night"], "question_type": "egocentric_summarization", "path": "data/607.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3289", "question": "What emotional shift occurs in the ego-viewer at the moment the snowfall intensifies under the streetlight?", "choices": ["A moment of vulnerability shown through softened gaze and sigh", "A surge of anger marked by rapid breathing and forward lean", "A brief hesitation indicating uncertainty about continuing the conversation", "A subtle increase in emotional restraint, conveyed through tightened jaw and paused speech"], "question_type": "enhanced_emotional_perception_localization", "path": "data/21.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3290", "question": "What does the snowy night environment suggest about the social context of this confrontation?", "choices": ["Indicates a romantic moment enhanced by soft lighting", "Suggests a casual setting for an everyday disagreement", "Creates a tense isolated atmosphere amplifying emotional stakes", "Provides a neutral backdrop minimizing emotional impact"], "question_type": "social_context_understanding", "path": "data/172.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3291", "question": "What does the direct engagement with the camera and responsive movements suggest about the ego-viewer's role in this interaction?", "choices": ["An intimate participant with established rapport", "A professional documenting the environment", "A stranger entering a private space", "A passive observer recording casually"], "question_type": "social_context_understanding", "path": "data/316.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3292", "question": "Which best captures the social context of this egocentric interaction based on the setting and interpersonal cues?", "choices": ["A professional interview in a temporary accommodation setting", "A formal check-in interaction between guest and hotel employee", "An intimate romantic reunion after a long separation", "A casual private moment between travel companions sharing personal space and recent experiences"], "question_type": "advanced_egocentric_summarization", "path": "data/11.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3293", "question": "What subtle facial cue in the woman's expression suggests suppressed emotional distress during the confrontation?", "choices": ["Nasolabial fold deepening due to forced smiling", "Asymmetrical eyebrow raise indicating confusion", "Brief eye closure followed by rapid blinking", "Slight jaw tightening and lower lip tremor visible under warm side lighting"], "question_type": "micro_expression_analysis", "path": "data/97.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3294", "question": "What does the ease of shifting from casual sharing to romantic joking suggest about the ego-viewer and the man's relationship?", "choices": ["They share an established rapport with mutual comfort in playful intimacy", "They are using humor to mask underlying tension", "They are navigating early attraction through tentative teasing", "They are performing for the camera with exaggerated friendliness"], "question_type": "relationship_dynamics_context", "path": "data/437.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3295", "question": "What underlying factor explains the shift from physical confrontation to verbal negotiation in this egocentric interaction?", "choices": ["The man's recognition of the ego-viewer as a former acquaintance diffusing hostility", "The ego-viewer's calm vocal tone and non-threatening posture de-escalating perceived threat", "The dim lighting creating uncertainty that discourages physical escalation", "The arrival of bystanders prompting socially compliant behavior from the man"], "question_type": "advanced_social_causal_reasoning", "path": "data/959.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3296", "question": "What role does the public, crowded setting play in shaping the tone of the ego-viewer’s interaction with the man near the red telephone booth?", "choices": ["It enables playful intimacy while maintaining social safety through ambient anonymity", "It discourages interaction, making the conversation feel forced", "It pressures the man to perform socially due to fear of public judgment", "It isolates the pair emotionally, amplifying romantic tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/582.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3297", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative attempt to initiate romantic contact with a new partner", "A self-conscious display of affection in a semi-public setting", "A humorous performance aimed at eliciting laughter from a friend", "A playful escalation of romantic banter within an established intimate relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/868.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3298", "question": "What emotion is conveyed by the woman sitting on the couch as the ego-viewer enters the room?", "choices": ["Sadness with subdued eye contact and slumped posture", "Anxiety with rapid blinking and hand fidgeting", "Relief with a soft smile and relaxed shoulders", "Anger with clenched jaw and narrowed eyes"], "question_type": "emotional_perception", "path": "data/649.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3299", "question": "Why does the ego-viewer adopt a stealthy gait and lowered movements while exiting the hallway?", "choices": ["To maintain shared playful secrecy with the young woman and avoid detection", "To show respect for household rules set by an unseen authority figure", "To reduce noise caused by unfamiliarity with the home's layout", "To demonstrate physical discomfort due to the tight hallway space"], "question_type": "advanced_social_causal_reasoning", "path": "data/334.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3300", "question": "What does the highly stylized photo booth environment suggest about the social purpose of this gathering?", "choices": ["It functions as a professional networking area at a trade show", "It provides a quiet retreat for individual relaxation and reflection", "It is designed for social media engagement and playful group interaction", "It serves as a private space for intimate personal conversations"], "question_type": "social_context_understanding", "path": "data/853.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3301", "question": "Based on the ego-viewer's conspiratorial tone and physical proximity, what is the most likely next social move if the prank had not been revealed immediately?", "choices": ["Exiting the room abruptly to heighten dramatic effect", "Sustaining the suspense with a mock-serious follow-up story to deepen the playful tension", "Initiating a physical gesture of comfort due to perceived distress", "Shifting to a serious conversation about relationship concerns"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/338.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3302", "question": "What does the presence of the ring light and exercise ball suggest about the social environment in this interaction?", "choices": ["The room serves primarily as a workout studio with minimal domestic function", "The owners prioritize aesthetics over functionality in their living space design", "The apartment is temporarily set up for a professional photoshoot with no personal use", "The space is used for content creation and fitness, indicating a modern, health-conscious lifestyle"], "question_type": "social_context_understanding", "path": "data/271.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3303", "question": "What does the couple's playful negotiation about the elevator reveal about their relationship dynamic?", "choices": ["They are performing for others in the hallway with exaggerated friendliness", "They share a close, affectionate bond marked by comfortable teasing", "They are experiencing tension due to indecision about the route home", "They are unfamiliar with each other and maintaining polite distance"], "question_type": "social_context_understanding", "path": "data/941.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3304", "question": "What goal is the ego-viewer most likely pursuing through their exaggerated sniffing and slow movement?", "choices": ["Demonstrating irritation through passive-aggressive nonverbal cues", "Establishing physical dominance in the shared environment through territorial pacing", "Testing the other person's attention by performing a distracting behavior", "Inviting playful engagement by simulating a dog-like search to elicit amusement"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3305", "question": "Which best captures the essence of the ego-viewer's experience during the outdoor swing ride from their first-person perspective?", "choices": ["A deliberate performance of bravery aimed at impressing others on the ride", "A composed engagement with physical thrill, subtly framed by awareness of companions' emotional contrast and natural grandeur", "An intense struggle to mask personal fear while reassuring an overexcited companion", "A detached observation of the landscape, using the ride as escape from social interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/687.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3306", "question": "What social cue triggers the shift from focused computer use to playful engagement in this egocentric interaction?", "choices": ["The woman noticing the camera's recording light, prompting performance behavior", "A sudden change in room lighting that draws mutual attention to the environment", "An external sound prompting both parties to react with shared surprise", "The ego-viewer's subtle movement or presence being acknowledged, signaling shared attention and safe intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3307", "question": "What does the setting suggest about the relationship between the ego-viewer and the woman on the sofa?", "choices": ["They are at a formal event requiring social distance", "They are in an intimate personal environment conducive to close interaction", "They are in a professional setting discouraging emotional expression", "They are in a public space limiting personal engagement"], "question_type": "social_context_understanding", "path": "data/452.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3308", "question": "From the ego-viewer's first-person perspective, how does the combination of environmental noise, shared eating, and conversational engagement shape the social experience?", "choices": ["It generates social pressure to perform humorously in a public setting", "It signals a need to establish dominance in a crowded social space", "It reflects a desire to avoid deep conversation through distraction", "It creates a relaxed, immersive atmosphere that fosters natural and unguarded interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/918.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3309", "question": "Why does the ego-viewer's selfie-style camera framing amplify the sense of personal involvement in the conversation with the man?", "choices": ["It positions the viewer as a participant, reinforcing shared intimacy and direct engagement", "It emphasizes environmental details to highlight cultural context", "It allows for better audio capture of ambient street sounds", "It minimizes the man's reactions to focus on the ego-viewer's perspective"], "question_type": "advanced_social_causal_reasoning", "path": "data/418.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3310", "question": "Why is the ego-viewer's perspective crucial for interpreting the group's comfort level in the market?", "choices": ["It emphasizes the ego-viewer's solo navigation through crowded space", "It focuses primarily on the physical layout of the market aisles", "It captures subtle social cues and shared reactions that reveal group cohesion", "It shows the vendor interactions from a neutral observational distance"], "question_type": "social_context_understanding", "path": "data/133.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3311", "question": "What does the presence of the GIORGIO ARMANI counter and upscale mall setting suggest about the social context of this interaction?", "choices": ["A neutral location minimizing emotional expression between individuals", "A formal setting demanding restrained and professional behavior", "A public yet intimate environment conducive to casual romantic bonding", "A commercial space encouraging transactional rather than personal interactions"], "question_type": "social_context_understanding", "path": "data/642.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3312", "question": "What does the woman's slight lean forward and sustained eye contact reveal about her emotional state during the exchange?", "choices": ["Engaged interest and emotional investment in the playful interaction", "An attempt to compensate for perceived social distance", "Subtle discomfort masked by forced eye contact", "Dominant control over the direction of the conversation"], "question_type": "micro_expression_analysis", "path": "data/924.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3313", "question": "Which best captures the social dynamic between the ego-viewer and the two men, given the urban setting and professional posture?", "choices": ["A respectful but transient interviewer-subject relationship framed by public street engagement", "A power-imbalanced encounter with dominant ego-viewer control", "An emerging personal connection through shared urban experience", "A mutually playful interaction with reciprocal social investment"], "question_type": "advanced_egocentric_summarization", "path": "data/152.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3314", "question": "Why does the busy airport setting make the personal interaction between the ego-viewer and the man feel more intimate?", "choices": ["Travelers around them model casual interactions that guide their conversation", "Shared stress from travel creates automatic emotional vulnerability", "The noise of the terminal forces them to stand closer to hear each other", "The contrast between the impersonal environment and their focused engagement heightens emotional closeness"], "question_type": "social_context_understanding", "path": "data/702.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3315", "question": "What does the placement of the red suitcase in the background suggest about the nature of this encounter from the ego-viewer's viewpoint?", "choices": ["An impromptu visit during routine daily activities", "A long-term domestic partnership in a shared living space", "A planned romantic getaway the two are about to embark on", "A transient, possibly rehearsed meeting with underlying themes of departure or change"], "question_type": "relationship_dynamics_context", "path": "data/83.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3316", "question": "What does the interaction suggest about the relationship between the ego-viewer and the man?", "choices": ["They are intimate partners sharing a playful moment", "They are close friends engaging in lighthearted banter", "They are casual roommates interacting in a domestic space", "They are new acquaintances testing romantic chemistry"], "question_type": "social_context_understanding", "path": "data/458.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3317", "question": "How would you characterize the ego-viewer's motivation for recording this interaction, given the social context and camera movement?", "choices": ["To subtly confront the woman about her behavior in a controlled way", "To capture and amplify a moment of intimate familial teasing with performative humor", "To create emotional distance by transforming interaction into spectacle", "To document household chaos for external sharing or social validation"], "question_type": "advanced_egocentric_summarization", "path": "data/506.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3318", "question": "What does the intimate seating arrangement and direct eye-level framing suggest about the ego-viewer's relationship to the woman on the couch?", "choices": ["The ego-viewer is a service provider attending to the woman's needs", "They are strangers meeting for the first time in a public space", "They share a close personal connection with established emotional intimacy", "The woman is in a position of authority over the ego-viewer"], "question_type": "social_context_understanding", "path": "data/258.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3319", "question": "What does the industrial gym setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It creates a romantic atmosphere conducive to intimate personal disclosure", "It encourages competitive behavior due to its association with physical performance", "It distances the interaction from emotional depth by emphasizing technical focus", "It provides a high-stakes environment that amplifies emotional vulnerability and trust"], "question_type": "social_context_understanding", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3320", "question": "What does the use of a prank followed by a teasing apology reveal about the couple's relational norms?", "choices": ["They rely on performative gestures to compensate for emotional distance", "They avoid direct confrontation by masking issues with comedic distractions", "They are testing relationship boundaries due to recent unresolved tension", "They use humor and light provocation as bonding rituals within a secure relationship"], "question_type": "relationship_dynamics_context", "path": "data/655.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3321", "question": "Why does the ego-viewer's presence in the home hallway create immediate social tension?", "choices": ["He interrupts an ongoing emotional conversation between family members", "He is an uninvited outsider in a private domestic space late at night", "He is mistaken for an intruder due to the dim lighting", "He enters without knocking, violating basic social etiquette"], "question_type": "social_causal_reasoning", "path": "data/436.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3322", "question": "What does the luxurious hotel setting suggest about the social intent behind the ego-viewer's entry?", "choices": ["It indicates a planned intimate encounter in a private, high-end environment", "It implies an impromptu decision to meet in a public lodging", "It reflects a casual visit to a friend staying at a hotel", "It suggests a professional meeting in a neutral space"], "question_type": "social_context_understanding", "path": "data/735.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3323", "question": "How does the first-person perspective shape the viewer's interpretation of the social intimacy in this scene?", "choices": ["It distances the viewer from emotional nuances of the conversation", "It emphasizes environmental details over interpersonal cues", "It creates a sense of personal involvement and emotional immediacy in the interaction", "It highlights the formality of the social setting through objective framing"], "question_type": "advanced_egocentric_summarization", "path": "data/495.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3324", "question": "What does the brief pause and softened voice in the ego-viewer's speech reveal about his emotional state when approaching the living room?", "choices": ["Momentary confusion about the child's location", "Suppressed annoyance at the disorganized living space", "A subtle shift from mild stress to tender engagement upon seeing his daughter in play", "Hesitation due to uncertainty in parenting decisions"], "question_type": "micro_expression_analysis", "path": "data/302.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3325", "question": "What does the ego-viewer's sustained focus on the subject suggest about their relationship dynamic?", "choices": ["A hierarchical relationship where the viewer monitors the subject's behavior", "A strained rapport expressed through passive surveillance in public", "An emerging romantic interest seeking intimate connection through prolonged gaze", "A comfortable, non-intrusive familiarity typical of close peers sharing daily environments"], "question_type": "relationship_dynamics_context", "path": "data/38.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3326", "question": "What best describes the social atmosphere created by the opulent setting and the ego-viewer's playful tone?", "choices": ["Playful and flirtatious with a sense of intimate luxury", "Tense and awkward because of social status differences", "Casual and relaxed despite the elegant surroundings", "Formal and reserved due to the upscale environment"], "question_type": "social_context_understanding", "path": "data/1005.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3327", "question": "What emotion does the young woman display immediately after the ice cream drips on her hand?", "choices": ["Startled surprise followed by amused realization", "Annoyed frustration with a subtle frown", "Embarrassed discomfort while glancing away", "Indifferent calm while wiping her hand"], "question_type": "emotional_perception", "path": "data/605.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3328", "question": "What social dynamic is most likely triggered when the ego-viewer uses a nitpicky tone while addressing their mother in this confined hallway setting?", "choices": ["An assertion of independence meant to establish adult-to-adult equality", "A subtle power negotiation where familial closeness enables criticism but risks emotional withdrawal", "A habitual communication pattern that strengthens mutual understanding", "A passive-aggressive strategy to provoke a specific household change"], "question_type": "advanced_social_causal_reasoning", "path": "data/782.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3329", "question": "What does the woman's subtle lip tightening reveal about her emotional state during the confrontation?", "choices": ["Momentary surprise at an unexpected compliment", "Suppressed anger mixed with emotional restraint", "Nervous hesitation about expressing romantic interest", "Barely contained laughter from shared amusement"], "question_type": "micro_expression_analysis", "path": "data/439.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3330", "question": "What does the absence of emotional valence in the interaction imply about the ego-viewer's relationship with the vendor?", "choices": ["The emotional flatness indicates mutual discomfort due to cultural or language barriers", "The sentiment level implies suppressed tension beneath an otherwise casual exchange", "The neutral sentiment suggests a first-time, transactional encounter without established personal rapport", "The lack of expressed emotion reflects a long-standing but emotionally distant professional relationship"], "question_type": "relationship_dynamics_context", "path": "data/98.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3331", "question": "What does the sustained tension in the interaction suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close friends using humor to diffuse a minor misunderstanding", "They are romantically involved but currently in a playful disagreement", "They are strangers navigating an awkward first encounter", "They share a history of unresolved conflict despite maintaining social proximity"], "question_type": "relationship_dynamics_context", "path": "data/838.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3332", "question": "From the ego-viewer's perspective, what best describes the overall social context of this interaction with their environment?", "choices": ["A performative demonstration of technical skill for an implied audience", "An emotionally charged confrontation with another person over device usage", "A collaborative troubleshooting session with a supportive companion", "A solitary moment of personal vulnerability and humor in everyday tech frustration"], "question_type": "egocentric_summarization", "path": "data/750.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3333", "question": "What does the formal, sterile environment suggest about the social tone of the confrontation from the ego-viewer's perspective?", "choices": ["It suggests the confrontation is routine and emotionally neutral for both parties", "It implies the interaction is being recorded for official or legal purposes", "It amplifies the emotional intensity by contrasting human conflict with an impersonal setting", "It indicates a professional relationship between the ego-viewer and the man"], "question_type": "social_context_understanding", "path": "data/159.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3334", "question": "Why does the ego-viewer maintain a fixed line of sight toward the woman despite the emotionally neutral sentiment, and how does this relate to the social dynamics?", "choices": ["To disengage emotionally by avoiding peripheral distractions in the sterile environment", "To demonstrate romantic interest through sustained eye contact in a developing personal relationship", "To assert conversational control and emphasize accountability in a potentially confrontational exchange about the computer sale", "To compensate for poor lighting by focusing visually on the speaker's facial expressions"], "question_type": "advanced_social_causal_reasoning", "path": "data/629.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3335", "question": "What role does the shallow depth of field and soft lighting play in shaping the emotional tone of the ego-centric interaction?", "choices": ["It reflects the ego-viewer's emotional detachment through blurred environmental context", "It creates a sense of public exposure by mimicking surveillance camera aesthetics", "It visually isolates the couple, enhancing emotional intimacy and directing focus to subtle facial cues", "It indicates technical limitations that obscure social signals and emotional clarity"], "question_type": "advanced_social_causal_reasoning", "path": "data/561.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3336", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine daily activity involving household movement and navigation", "A tense evasion of personal space initiated by social discomfort", "A deliberate performance of affection intended to impress the woman on the couch", "A spontaneous escalation from relaxed observation to engaged physical play within a familiar shared environment"], "question_type": "advanced_egocentric_summarization", "path": "data/132.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3337", "question": "What role does the egocentric perspective play in shaping the emotional impact of the surprise moment?", "choices": ["Amplifies the ego-viewer's dominance in controlling the interaction flow", "Encourages emotional detachment by limiting third-person observation", "Creates a sense of personal immediacy and emotional immersion in the shared joy", "Shifts focus to environmental details rather than interpersonal dynamics"], "question_type": "advanced_social_causal_reasoning", "path": "data/612.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3338", "question": "From the ego-viewer's perspective, what type of social interaction is primarily depicted in this scene?", "choices": ["A tense interaction requiring emotional regulation", "A playful game involving shared attention", "An intimate exchange with a romantic partner", "A casual moment of solitary relaxation before social engagement"], "question_type": "egocentric_summarization", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3339", "question": "What emotion does the man display when the ego-viewer begins speaking to him from a close proximity?", "choices": ["Polite disinterest with a slight nod", "Warm recognition with soft eye contact", "Playful skepticism with a half-smile", "Startled surprise with a quick head turn"], "question_type": "emotional_perception", "path": "data/203.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3340", "question": "From the ego-viewer's perspective, what best describes the evolving social dynamic during the interaction?", "choices": ["A deliberate escalation of playful intimacy using shared objects and romantic innuendo", "A lighthearted exchange that inadvertently crosses personal boundaries", "An accidental progression from casual chat to uncomfortable romantic tension", "A mutual exploration of growing attraction through subtle physical cues"], "question_type": "advanced_egocentric_summarization", "path": "data/982.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3341", "question": "What does the combination of the intimate bedroom setting and direct engagement suggest about the established relationship dynamic?", "choices": ["A strained relationship attempting reconciliation", "A long-standing, emotionally secure mother-daughter relationship", "A newly formed bond testing emotional boundaries", "A performative interaction for social media content"], "question_type": "relationship_dynamics_context", "path": "data/923.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3342", "question": "What does the woman's use of '帅哥' to address the ego-viewer suggest about their relationship?", "choices": ["A familiar and affectionate familial bond with playful teasing", "A stranger interaction marked by politeness and surprise", "A romantic interest with flirtatious undertones", "A formal relationship with mutual respect and distance"], "question_type": "social_context_understanding", "path": "data/199.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3343", "question": "Why does the atmosphere shift rapidly from positive anticipation to emotional tension despite the neutral sentiment level throughout?", "choices": ["The modern minimalist environment inherently suppresses emotional expressiveness during gift exchanges", "The absence of visible emotional feedback from the recipient creates uncertainty in the giver's egocentric perspective", "The ego-viewer's focus on the gift obstructs awareness of the recipient's subtle emotional cues", "The artificial lighting distorts facial expressions, leading to misinterpretation of emotional responses"], "question_type": "advanced_social_causal_reasoning", "path": "data/479.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3344", "question": "How does the ego-viewer's voice reflect their emotional state upon seeing the woman in the parking garage?", "choices": ["Nervous hesitation with uncertain pauses", "Excited urgency with rapid speech", "Neutral detachment with flat intonation", "Warm anticipation with soft, reverent tone"], "question_type": "emotional_perception", "path": "data/632.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3345", "question": "Why does the viewpoint holder's slow, deliberate hand movement when offering the food likely enhance the interaction's emotional impact?", "choices": ["It demonstrates uncertainty, prompting the recipient to take control of the interaction", "It draws attention to the food itself, highlighting its novelty or importance", "It emphasizes tenderness and intentionality, transforming a simple gesture into an intimate act", "It signals hesitation, suggesting the holder is unsure of the recipient's reaction"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/348.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3346", "question": "What does the coordinated quiet departure suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are in a formal relationship with reserved emotional expression", "They are acquaintances attempting to minimize social contact", "They are strangers avoiding interaction in a shared space", "They share a close, familiar bond with established routines"], "question_type": "social_context_understanding", "path": "data/334.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3347", "question": "What does the minimalist yet personal setting suggest about the relationship between the woman and the ego-viewer?", "choices": ["An intimate romantic relationship marked by shared living space", "A professional dynamic requiring neutral and sterile surroundings", "A first meeting where both parties are cautious and reserved", "A level of familiarity that allows for private interaction without performative decoration"], "question_type": "relationship_dynamics_context", "path": "data/66.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3348", "question": "What social atmosphere is created by the ego-viewer's concealed presence during the unboxing?", "choices": ["Neutral and observational, like a bystander", "Formal and distant, maintaining social boundaries", "Anticipatory and intimate, shared between co-conspirators", "Tense and intrusive, suggesting discomfort"], "question_type": "social_context_understanding", "path": "data/266.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3349", "question": "Why does the ego-viewer's hand remaining visible on the countertop enhance the intimacy of the interaction with the woman?", "choices": ["It signals a need for physical support due to emotional tension", "It demonstrates the ego-viewer's readiness to leave the conversation", "It grounds the perspective in physical presence, reinforcing shared domestic space and familial comfort", "It serves as a barrier indicating social distance despite proximity"], "question_type": "advanced_social_causal_reasoning", "path": "data/892.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3350", "question": "What does the lack of visible emotional reaction from the other person reveal about their internal state in this egocentric confrontation?", "choices": ["Delayed processing of the statement due to cognitive overload", "Suppressed emotional response indicating internalized frustration or shock", "Emotional neutrality due to disinterest in the interaction", "Calm agreement with the ego-viewer's decision and perspective"], "question_type": "micro_expression_analysis", "path": "data/124.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3351", "question": "How does the other person's reaction to the rice question reveal their emotional state in this egocentric interaction?", "choices": ["Indifference with a blank expression and gaze aversion", "Confusion indicated by head tilting and eyebrow raising", "Annoyance shown through narrowed eyes and lip tightening", "Mild amusement with a slight smirk and relaxed eye contact"], "question_type": "emotional_perception", "path": "data/845.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3352", "question": "What does the interaction suggest about the relationship between the ego-viewer and the man in the backyard?", "choices": ["They are family members engaging in lighthearted teasing", "They are casual acquaintances meeting for the first time", "They are neighbors sharing a friendly outdoor conversation", "They share a close, playful, and romantically intimate bond"], "question_type": "social_context_understanding", "path": "data/713.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3353", "question": "What emotion does the woman display when the ego-viewer speaks to her from the first-person perspective?", "choices": ["Neutral affect with subtle signs of restrained discomfort", "Open warmth with relaxed facial muscles", "Frustrated irritation with tense jawline", "Engaged interest with forward lean and eyebrow raise"], "question_type": "emotional_perception", "path": "data/53.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3354", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine interaction marked by emotional detachment and environmental distraction", "An attempt to establish dominance through indirect personal remarks in a neutral setting", "A tense exchange masked by casual conversation in a confined space", "A moment of playful romantic implication emerging within an otherwise mundane shared environment"], "question_type": "advanced_egocentric_summarization", "path": "data/211.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3355", "question": "Which description best captures the social episode from the ego-viewer's perspective as they enter the tense scene?", "choices": ["Reuniting with a relative during a moment of personal crisis", "Mediating a conflict between two strangers in a public space", "Witnessing an accident unfold in a dimly lit parking area", "Interrupting a confrontation involving a distressed family member in a high-stakes environment"], "question_type": "advanced_egocentric_summarization", "path": "data/215.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3356", "question": "How would you characterize the social narrative conveyed by the ego-viewer initiating a personal accusation in this intimate dining setting?", "choices": ["The escalation of minor grievances into relationship-defining confrontations", "The blending of domestic familiarity with romantic intimacy in shared everyday moments", "The performance of couplehood through staged playful arguments in social spaces", "The use of public settings to safely address private relationship tensions"], "question_type": "advanced_egocentric_summarization", "path": "data/99.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3357", "question": "What does the man's laughter and visible hand gesture suggest about his response to the ego-viewer's comment on indirect kissing?", "choices": ["Nervous deflection of unwanted romantic escalation", "Polite tolerance of an awkward or inappropriate joke", "Confident reciprocation of flirtation with clear romantic intent", "Genuine amusement mixed with bashful acknowledgment of romantic intimacy"], "question_type": "micro_expression_analysis", "path": "data/189.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3358", "question": "How does the egocentric perspective shape the interpretation of the seated woman's engagement with the conversation?", "choices": ["Distorts her emotional reactions due to limited facial visibility", "Shifts focus to environmental details, diminishing interpersonal connection", "Reduces the intimacy of the exchange by emphasizing physical distance", "Amplifies her subtle responses, making minimal gestures feel personally significant"], "question_type": "advanced_egocentric_summarization", "path": "data/83.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3359", "question": "Why does the woman's unboxing behavior shift in tone when she realizes the package is a surprise from the ego-viewer?", "choices": ["She feels obligated to perform gratitude due to social pressure", "She is startled by the unexpected arrival of a personal gift", "The recognition transforms her from casual recipient to emotionally engaged participant in a personal gesture", "She becomes self-conscious knowing she is being recorded"], "question_type": "advanced_social_causal_reasoning", "path": "data/266.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3360", "question": "How does the ego-viewer's off-screen approach and verbal initiation reflect the couple's established domestic routine?", "choices": ["His loud greeting demonstrates an effort to assert presence in a shared space", "His focus on the baby signals emotional withdrawal from spousal interaction", "His unannounced entry and casual tone indicate normalized intimacy and role-based familiarity", "His hesitant speech and delayed entrance suggest growing emotional distance"], "question_type": "relationship_dynamics_context", "path": "data/958.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3361", "question": "How does the mall's public yet elevated setting influence the intimacy of the interaction between the ego-viewer and the man?", "choices": ["Encourages performative behavior due to visibility by others", "Triggers self-consciousness that limits authentic expression", "Provides a semi-private vantage point that fosters personal conversation despite public surroundings", "Creates impersonal distance that inhibits emotional closeness"], "question_type": "social_context_understanding", "path": "data/1050.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3362", "question": "What does the man's brief smile followed by averted gaze reveal about his emotional response to the ego-viewer's tease?", "choices": ["Amused embarrassment with subtle romantic self-consciousness", "Suppressed irritation at the ego-viewer's boundary crossing", "Surprised shock quickly concealed to maintain composure", "Polite disinterest masked by a forced social smile"], "question_type": "micro_expression_analysis", "path": "data/636.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3363", "question": "What does the presence of the child's ride-on toy in the hallway imply about the social relationship between the ego-viewer and the woman?", "choices": ["It reflects a temporary living arrangement with no deep familial ties", "The toy belongs to a visitor, suggesting only casual interaction between the two adults", "The toy is decorative, indicating child-free adults who enjoy playful decor", "They likely cohabit and share responsibility for a child, indicating a committed domestic partnership"], "question_type": "relationship_dynamics_context", "path": "data/179.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3364", "question": "How does the egocentric perspective amplify the emotional weight of the verbal accusation in this domestic confrontation?", "choices": ["It shifts blame onto the environment by emphasizing room layout", "It immerses the viewer in the immediacy and personal stakes of the conflict, heightening perceived hostility", "It neutralizes tension by limiting visibility of facial expressions", "It creates emotional distance by focusing on environmental details"], "question_type": "advanced_egocentric_summarization", "path": "data/915.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3365", "question": "Why does the ego-viewer's initial mock seriousness quickly dissolve into genuine amusement in this intimate setting?", "choices": ["Environmental plainness distracts her, causing emotional disengagement", "She becomes self-conscious about her appearance under bright lighting", "The playful tension breaks due to mutual recognition of absurdity and shared comfort in the interaction", "The man's silent reaction forces her to mask discomfort with laughter"], "question_type": "advanced_social_causal_reasoning", "path": "data/91.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3366", "question": "What best describes the initial social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Casual and platonic like casual acquaintances", "Tense and awkward due to unspoken conflict", "Playful and flirtatious with romantic undertones", "Formal and distant with minimal engagement"], "question_type": "social_context_understanding", "path": "data/54.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3367", "question": "What social cue triggers the shift from casual eating to engaged playful interaction in this egocentric scene?", "choices": ["The arrival of the hot pot with bubbling red broth at the table", "The ambient noise level decreasing suddenly in the restaurant", "The initiation of direct verbal banter following the shared use of the water pitcher", "The female companion's subtle change in seating posture"], "question_type": "advanced_social_causal_reasoning", "path": "data/257.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3368", "question": "What emotion does the man on the bed display when the ego-viewer begins laughing hysterically?", "choices": ["Annoyed irritation with subtle eye-rolling", "Embarrassed withdrawal under the sheets", "Drowsy indifference with a suppressed yawn", "Startled confusion followed by amused realization"], "question_type": "emotional_perception", "path": "data/836.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3369", "question": "What does the cluttered living room with moving boxes suggest about the current home environment?", "choices": ["A space prepared for a planned social gathering", "A recently moved-into or temporarily disorganized household", "A neutral setting chosen for its emotional detachment", "A meticulously maintained shared family space"], "question_type": "social_context_understanding", "path": "data/771.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3370", "question": "What does the woman's slight lip press and controlled smile reveal about her emotional regulation during the interaction?", "choices": ["She is preparing to disengage from the conversation politely", "She is concealing annoyance at the ongoing eye contact", "She is savoring a private moment with understated affection and emotional closeness", "She is hesitating due to uncertainty about the ego-viewer's intentions"], "question_type": "micro_expression_analysis", "path": "data/298.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3371", "question": "What does the ego-viewer offering flowers while wearing a bright yellow sweater reveal about the relational dynamic from the first-person perspective?", "choices": ["A habitual routine between roommates maintaining household cheerfulness", "A fashion-focused choice emphasizing personal style over emotional intent", "A spontaneous gesture indicating nervousness and overcompensation through color", "A deliberate act of affectionate self-presentation signaling romantic care and emotional openness"], "question_type": "relationship_dynamics_context", "path": "data/195.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3372", "question": "What micro-expression reveals the ego-viewer's true emotional response when the woman speaks directly to the camera?", "choices": ["Eyes crinkling with genuine joy and subtle head tilt showing engaged affection", "Quick blink and jaw tightness revealing suppressed discomfort", "Dilated pupils and fixed gaze signaling romantic pursuit", "Slight frown indicating confusion or concern about her behavior"], "question_type": "micro_expression_analysis", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3373", "question": "What social function does the unfinished, isolated environment serve in shaping the interaction between the ego-viewer and the man?", "choices": ["It creates a private, low-pressure space that facilitates spontaneous connection and intimacy", "It encourages formal behavior by mimicking institutional architectural cues", "It triggers anxiety due to unfamiliarity, limiting emotional openness", "It emphasizes social hierarchy through spatial dominance and physical distance"], "question_type": "advanced_social_causal_reasoning", "path": "data/146.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3374", "question": "What does the cluttered, confined space suggest about the social tone of this interaction?", "choices": ["It enhances the sense of intimacy and casual familiarity between the participants", "It reflects emotional tension and discomfort in the relationship", "It indicates a formal setting where personal boundaries are strictly maintained", "It shows that the interaction is accidental and lacking in personal significance"], "question_type": "social_context_understanding", "path": "data/847.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3375", "question": "Why does the quiet urban street at night contribute to the intimacy of the interaction?", "choices": ["The empty street creates a sense of isolation that heightens social discomfort", "The architectural style signals a formal setting that encourages polite conversation", "The late hour indicates urgency, making the exchange more emotionally intense", "The dim lighting and minimal distractions enhance emotional closeness and personal disclosure"], "question_type": "social_context_understanding", "path": "data/827.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3376", "question": "Why does the atmosphere shift from casual to tense despite no overt conflict in the interaction?", "choices": ["The artificial lighting creates an unintentionally oppressive visual tone", "The ego-viewer's intentional use of dismissive language triggers subtle emotional resistance in the partner", "The physical proximity escalates unspoken romantic expectations", "The mirror reflection reveals nonverbal cues that contradict verbal intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3377", "question": "What emotion does the woman display when the ego-viewer first speaks to her in the bedroom?", "choices": ["Nervous anxiety with forced smiling", "Playful affection with soft eye contact", "Drowsy disinterest with averted gaze", "Startled surprise with a quick head movement"], "question_type": "emotional_perception", "path": "data/320.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3378", "question": "What does the ego-viewer's final statement reveal about their relationship to the person who removed the individual from the room?", "choices": ["The ego-viewer views the person as a neutral third party acting in the best interest of all involved", "The ego-viewer admires the person's decisive action in managing a difficult emotional situation", "The ego-viewer perceives the person as overstepping familial boundaries with authoritarian control", "The ego-viewer feels relieved that the person intervened to de-escalate family tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/617.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3379", "question": "What does the ego-viewer's accusatory tone and direct gesturing suggest about their relationship to the two individuals being confronted?", "choices": ["An existing interpersonal conflict with perceived betrayal or broken trust", "A newly formed alliance attempting to mediate a third-party dispute", "A formal authority figure enforcing rules in a professional context", "A neutral bystander reacting spontaneously to unexpected aggression"], "question_type": "relationship_dynamics_context", "path": "data/646.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3380", "question": "What does the on-screen text '剧情演绎 请勿模仿' suggest about the social intent of this egocentric video?", "choices": ["It warns viewers about genuine psychological danger in the scene", "It indicates a documentary-style observation of natural behavior", "It signals a fictional or staged scenario despite realistic emotional engagement", "It confirms the authenticity of a spontaneous real-life interaction"], "question_type": "social_context_understanding", "path": "data/50.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3381", "question": "What best describes the social atmosphere created by the ego-viewer's movement and the office environment?", "choices": ["Tense and professional with underlying romantic tension", "Playful and informal with a sense of shared humor", "Calm and focused conducive to serious collaboration", "Awkward and strained due to unreciprocated attention"], "question_type": "social_context_understanding", "path": "data/170.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3382", "question": "From the ego-viewer's perspective, how does the polished marble floor contribute to the social tone of the prank?", "choices": ["It symbolizes emotional coldness that contrasts with the warmth of their interaction", "It serves as a neutral backdrop that de-emphasizes environmental context", "It creates physical discomfort that heightens the tension of the prank scenario", "Its reflective surface subtly amplifies the intimacy and visibility of shared glances and reactions"], "question_type": "advanced_egocentric_summarization", "path": "data/553.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3383", "question": "What does the use of the term '你小子' by the woman suggest about her relationship with the ego-viewer?", "choices": ["She is reprimanding him for inappropriate conduct", "She is expressing mild annoyance at his behavior", "She is establishing formal distance in a new relationship", "They share a familiar, affectionate rapport with playful teasing"], "question_type": "social_context_understanding", "path": "data/232.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3384", "question": "What social cue triggers the shift from passive observation to personal storytelling in the ego-viewer's narration?", "choices": ["The man's audible sigh reflecting collective anticipation", "The sudden change in ambient lighting as the ceremony begins", "The woman's physical movement closer to the ego-viewer in the crowd", "The explicit mention of the time and location activating shared cultural significance"], "question_type": "advanced_social_causal_reasoning", "path": "data/717.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3385", "question": "What social realization causes the man to maintain steady eye-level focus on the woman during their exchange?", "choices": ["Reinforcing emotional closeness through sustained intimate engagement", "Ensuring clear audio capture for the video recording", "Directing her attention toward the kitchen environment", "Monitoring her reaction to assess humor effectiveness"], "question_type": "advanced_social_causal_reasoning", "path": "data/333.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3386", "question": "What social dynamic is reinforced by the combination of close physical proximity and the ego-viewer's hand entering the frame to touch the belly?", "choices": ["The display of clinical interest in physical changes during pregnancy", "The expression of social obligation to participate in family rituals", "The assertion of personal space boundaries within a platonic friendship", "The mutual recognition of co-parenting and romantic partnership through shared physical intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/319.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3387", "question": "What does the placement of bottled water near the doorway reveal about the social tension preceding the interaction?", "choices": ["It serves as a neutral barrier, symbolizing emotional distance between the individuals", "It suggests prior domestic cooperation now contrasted by the charged emotional confrontation entering the room", "It indicates resource scarcity, heightening stress in the interpersonal exchange", "It reflects planned departure, implying the confrontation may lead to separation"], "question_type": "advanced_social_causal_reasoning", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3388", "question": "Why is the ego-viewer's position in the kitchen significant for the social interaction?", "choices": ["Standing still and facing the subject creates an instructional dynamic with focused attention", "Leaning on the counter signals relaxed social equality", "Moving around the kitchen shows casual engagement in shared cooking", "Blocking the exit implies coercive control over the situation"], "question_type": "social_context_understanding", "path": "data/557.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3389", "question": "Why does the ego-viewer's prank succeed in creating a playful atmosphere despite entering a private bathroom space?", "choices": ["Preexisting sibling rapport normalizes boundary-crossing as humorous rather than invasive", "The bright lighting and neutral setting reduce perceived social transgressions", "The older sibling is caught off guard and lacks time to respond appropriately", "The prank involves a physical gesture that universally signals non-threatening intent"], "question_type": "advanced_social_causal_reasoning", "path": "data/467.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3390", "question": "What does the husband's behavior suggest about the couple's established relational norms regarding external attention?", "choices": ["That the husband typically avoids interactions that could provoke jealousy", "That public expressions of concern for others may challenge unspoken marital boundaries", "That the couple prioritizes social harmony over personal emotional comfort", "That open displays of affection toward others are routinely accepted without tension"], "question_type": "relationship_dynamics_context", "path": "data/324.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3391", "question": "How does the presence of stuffed animals and the bedroom's personal clutter inform the nature of the relationship between the ego-viewer and the woman?", "choices": ["It suggests a long-standing, intimate relationship with shared comfort in informality and playfulness", "It shows the ego-viewer is a guest unfamiliar with the space and its norms", "It reflects the woman's need to assert independence from the ego-viewer", "It indicates a new romantic relationship trying to establish emotional intimacy"], "question_type": "relationship_dynamics_context", "path": "data/338.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3392", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective as they follow the guest outside?", "choices": ["A warm, playful farewell between close acquaintances in a familiar rural setting", "A ceremonial exit symbolizing cultural respect and hierarchical boundaries", "An emotionally distant goodbye marked by social formality and restraint", "A tense departure reflecting unresolved conflict between the host and guest"], "question_type": "advanced_egocentric_summarization", "path": "data/976.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3393", "question": "Why does the ego-viewer adopt a placating tone at 0:05 despite the neutral sentiment in the interaction?", "choices": ["To assert dominance by calmly controlling the emotional tone of the interaction", "To express genuine remorse for a prior misunderstanding in their conversation", "To de-escalate potential tension in a public setting during an emotionally ambiguous exchange", "To mask discomfort caused by the snow accumulating on their clothing"], "question_type": "social_causal_reasoning", "path": "data/137.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3394", "question": "How does the egocentric perspective shape the perception of intimacy in the interaction with the young girl?", "choices": ["It distances the viewer emotionally by emphasizing the public and crowded setting", "It highlights authority and supervision, framing the relationship as disciplinary", "It creates a sense of direct emotional involvement and personal care through close visual focus and responsive engagement", "It minimizes intimacy by focusing on environmental distractions and background activity"], "question_type": "relationship_dynamics_context", "path": "data/238.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3395", "question": "What does the contrast between the tense verbal exchange and comedic sound effects reveal about the ego-viewer's social experience?", "choices": ["The ego-viewer is confused by the mismatch between emotion and audio cues", "The ego-viewer is unaware of the comedic framing and perceives real hostility", "The ego-viewer is using humor to mask discomfort in a genuine argument", "The ego-viewer is co-constructing a performative, humorous narrative despite surface-level conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/367.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3396", "question": "What social realization causes the woman to maintain steady eye contact despite the intimate setting?", "choices": ["Recognition of mutual comfort within an established romantic partnership", "Response to the ego-viewer's direct romantic confession", "Awareness of being recorded prompting performative confidence", "Desire to assert dominance in a new relationship dynamic"], "question_type": "advanced_social_causal_reasoning", "path": "data/273.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3397", "question": "From the ego-viewer's perspective, how does the montage-style food preparation reflect the nature of their relationship with the other person?", "choices": ["It highlights the ego-viewer's need to impress through culinary performance", "It emphasizes the ego-viewer's dominance in organizing domestic activities", "It reveals a lack of engagement due to emotional distance in the relationship", "It demonstrates comfortable co-presence and unspoken coordination in shared routines"], "question_type": "advanced_egocentric_summarization", "path": "data/949.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3398", "question": "What enables the ego-viewer to interpret the man's laughter as affectionate rather than socially awkward?", "choices": ["The man's loud laughter and exaggerated facial expressions signaling confidence", "The established context of physical closeness, dim lighting, and prior affectionate interactions", "The cultural norm of shared silence being broken by lighthearted humor", "The ego-viewer's projection of romantic desire onto neutral social cues"], "question_type": "advanced_social_causal_reasoning", "path": "data/434.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3399", "question": "How does the egocentric perspective shape the viewer's interpretation of the domestic intimacy in this scene?", "choices": ["It heightens romantic tension through intimate framing of shared space", "It positions the viewer as an observer of unfamiliar social rituals in a foreign home", "It immerses the viewer in the role of a family member actively participating in a routine household moment", "It creates emotional detachment by emphasizing physical distance from the other person"], "question_type": "advanced_egocentric_summarization", "path": "data/556.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3400", "question": "What does the man’s brief eye crinkle followed by a downward gaze reveal about his emotional response to the ego-viewer’s comment?", "choices": ["Momentary confusion quickly recovered with social composure", "Suppressed attraction resisting further escalation", "Polite laughter masking internal discomfort", "Genuine amusement mixed with bashful acknowledgment of romantic subtext"], "question_type": "micro_expression_analysis", "path": "data/32.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3401", "question": "What social realization causes the woman to maintain steady eye contact despite the intimate setting?", "choices": ["Awareness of being recorded prompting performative confidence", "Desire to assert dominance in a new relationship dynamic", "Response to the ego-viewer's direct romantic confession", "Recognition of mutual comfort within an established romantic partnership"], "question_type": "advanced_social_causal_reasoning", "path": "data/273.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3402", "question": "From the ego-viewer's perspective, how is the interaction's emotional tone shaped by the setting and physical gestures?", "choices": ["The modern furnishings and artificial lighting establish a formal, emotionally distant interaction", "The warm domestic setting and gentle touch create a tender atmosphere of shared intimacy and quiet joy", "The colorful chair and artwork distract from the emotional focus, creating visual dissonance", "The ajar door and background noise introduce tension, undermining the emotional connection"], "question_type": "advanced_egocentric_summarization", "path": "data/319.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3403", "question": "What does the cluttered living room with moving boxes suggest about the current home environment?", "choices": ["A meticulously maintained shared family space", "A space prepared for a planned social gathering", "A neutral setting chosen for its emotional detachment", "A recently moved-into or temporarily disorganized household"], "question_type": "social_context_understanding", "path": "data/771.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3404", "question": "What does the man's laughter and visible hand gesture suggest about his response to the ego-viewer's comment on indirect kissing?", "choices": ["Confident reciprocation of flirtation with clear romantic intent", "Genuine amusement mixed with bashful acknowledgment of romantic intimacy", "Polite tolerance of an awkward or inappropriate joke", "Nervous deflection of unwanted romantic escalation"], "question_type": "micro_expression_analysis", "path": "data/189.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3405", "question": "What does the man's brief head tilt and eye crinkle reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Confident reciprocation of flirtatious energy", "Momentary confusion about romantic intent", "Genuine pleasure mixed with bashfulness", "Suppressed annoyance at persistent teasing"], "question_type": "micro_expression_analysis", "path": "data/552.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3406", "question": "Why does the abrupt shift from an apartment to a campsite suggest a nonlinear narrative structure?", "choices": ["It implies a memory or flashback sequence triggered by the present interaction", "The ego-viewer is showing vacation photos to the woman indoors", "The couple is relocating due to an urgent personal matter", "The video captures real-time travel between two locations"], "question_type": "social_context_understanding", "path": "data/922.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3407", "question": "What role does the egocentric perspective play in shaping the emotional impact of the mealtime interaction?", "choices": ["Highlights the man's isolation by excluding others from the frame", "Maintains emotional distance to objectively document social behavior", "Creates sense of intimate participation in a personally significant shared moment", "Amplifies romantic tension through deliberate framing of physical closeness"], "question_type": "relationship_dynamics_context", "path": "data/438.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3408", "question": "How does the ego-centric perspective shape the viewer's understanding of the couple's dynamic in the crowded market?", "choices": ["It highlights the woman's leadership in navigating the crowded space", "It emphasizes the man's focused attention on his companion amid environmental distractions", "It reveals the ego-viewer's discomfort with close physical proximity", "It demonstrates the pair's desire to engage socially with vendors"], "question_type": "advanced_egocentric_summarization", "path": "data/972.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3409", "question": "Why does the use of the term '老公' by the woman carry significant relational weight in this domestic setting?", "choices": ["It shows the woman is mistaken about the man's identity due to the kitchen's dim lighting", "It confirms an established marital relationship and emotional intimacy from the ego-viewer's perspective", "It indicates the woman is playfully teasing the ego-viewer despite their casual relationship", "It reflects a cultural norm for addressing male guests in Chinese households"], "question_type": "social_context_understanding", "path": "data/408.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3410", "question": "What is the most likely next behavior of the ego-viewer based on the current interaction?", "choices": ["Continuing playful teasing with increased physical or verbal intimacy", "Asking a serious personal question about the relationship", "Withdrawing to create emotional and physical distance", "Changing topic to something neutral and casual"], "question_type": "behavioral_intent_prediction", "path": "data/110.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3411", "question": "What does the ease of transitioning into romantic humor suggest about the relationship between the ego-viewer and the man?", "choices": ["Casual acquaintances enjoying light banter", "Established intimate partnership", "Close friends with romantic tension", "Newly developing romantic connection"], "question_type": "relationship_dynamics_context", "path": "data/621.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3412", "question": "Why does the ego-viewer’s perspective remain stationary and slightly distanced as the mother-in-law enters, despite being in a familial relationship?", "choices": ["To capture the full visual detail of the interaction for later social evaluation", "From uncertainty about appropriate greeting rituals in cross-generational encounters", "To maintain respectful personal space while acknowledging the mother-in-law's authority in the domestic space", "Due to physical constraints of the narrow foyer preventing forward movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/2.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3413", "question": "What emotion does the woman display when the ego-viewer's hand enters the frame near the sink?", "choices": ["Irritated impatience with narrowed eyes", "Affectionate amusement with a soft smile", "Neutral attentiveness with slight head tilt", "Surprised alarm with a quick recoil"], "question_type": "emotional_perception", "path": "data/558.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3414", "question": "What does the brief glance toward the lens by the third individual suggest about their perception of the ego-viewer?", "choices": ["A momentary acknowledgment of the observer’s presence without intent to engage directly", "An invitation for the ego-viewer to join the conversation immediately", "A signal of recognition indicating a prior relationship with the ego-viewer", "A sign of irritation at being recorded in a private social moment"], "question_type": "micro_expression_analysis", "path": "data/726.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3415", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Romantic and intimate with emotional vulnerability", "Casual and friendly with playful teasing", "Cold and formal with restrained emotions", "Tense domestic urgency shifting to lighthearted familial resolution"], "question_type": "social_context_understanding", "path": "data/872.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3416", "question": "What does the woman's brief smile and downward glance reveal when the ego-viewer passes the drink?", "choices": ["Surprised reaction to an unexpected physical proximity", "Amused response to a socially awkward situation", "Polite acknowledgment of a stranger's courteous action", "Bashful appreciation of a small romantic gesture within a close relationship"], "question_type": "micro_expression_analysis", "path": "data/791.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3417", "question": "Why does the mundane act of descending steps become a socially meaningful moment in this egocentric clip?", "choices": ["The architectural details of the building subconsciously trigger nostalgic emotions in both individuals", "The overcast lighting enhances emotional warmth by reducing environmental distractions", "The first-person perspective frames ordinary actions as intimate shared experiences through selective attention and vocal tone", "The damp ground creates physical closeness as they instinctively coordinate movement"], "question_type": "advanced_social_causal_reasoning", "path": "data/193.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3418", "question": "What social function does the ego-viewer's use of Korean language serve in this cross-cultural setting despite being in China?", "choices": ["It is an attempt to exclude the local staff from understanding their private conversation", "It signals discomfort with the surroundings and a desire to leave quickly", "It reflects a lack of respect for the host culture and its language", "It reinforces in-group bonding with their companion while maintaining cultural identity in a foreign environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/831.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3419", "question": "From the ego-viewer's perspective, what best describes the nature of this social interaction at the restaurant?", "choices": ["An awkward first date with forced conversation", "A casual meal between friendly acquaintances", "A formal dinner meeting between professional colleagues", "A comfortable, shared moment between intimate companions after a meal"], "question_type": "egocentric_summarization", "path": "data/753.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3420", "question": "Why does the ego-viewer’s low-angle, hand-held perspective enhance the emotional vulnerability observed in the woman under the blanket?", "choices": ["It emphasizes physical dominance in a power-imbalanced relationship", "It creates an immersive sense of closeness and empathetic engagement from a trusted companion", "It allows for better lighting and visual clarity of facial expressions", "It mimics documentary style to objectively record emotional distress"], "question_type": "advanced_social_causal_reasoning", "path": "data/777.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3421", "question": "What does the brief head tilt and slight smile from the leftmost person indicate when another speaker begins talking?", "choices": ["Nonverbal acknowledgment signaling active listening and affiliation", "Momentary distraction by an off-camera stimulus", "Suppressed disagreement with the statement made", "Uncertainty about the speaker's credibility"], "question_type": "micro_expression_analysis", "path": "data/70.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3422", "question": "Why does the shift from ego-centric to third-person perspective likely enhance the viewer's sense of personal authenticity?", "choices": ["It highlights the ego-viewer's desire for aesthetic control over her image", "It reflects a need for social validation through staged scenarios", "It transitions from performative self-presentation to observed natural behavior, signaling genuine routine", "It demonstrates her intention to showcase technical filming skills"], "question_type": "advanced_social_causal_reasoning", "path": "data/6.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3423", "question": "What does the golden hour lighting and floral hedge setting suggest about the intended mood of this photo session?", "choices": ["A warm, intimate atmosphere conducive to playful and affectionate interaction", "A formal environment signaling seriousness and emotional distance", "A neutral backdrop minimizing emotional tone in the interaction", "An isolated space indicating tension or need for privacy"], "question_type": "social_context_understanding", "path": "data/190.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3424", "question": "What does the cluttered office environment with personal items suggest about the social setting of this interaction?", "choices": ["A newly assigned office indicating recent job transitions and social distance", "A temporary shared desk implying limited personal investment or connection", "A familiar, informal workspace where colleagues share personal and professional lives", "A formal meeting space designed for structured professional discussions"], "question_type": "social_context_understanding", "path": "data/780.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3425", "question": "What does the bright, modern cafe setting suggest about the social tone of this interaction?", "choices": ["A formal environment requiring restrained emotional expression", "A casual yet intimate space conducive to personal conversation", "An impersonal public space limiting private interaction", "A romantic venue intentionally chosen for a date"], "question_type": "social_context_understanding", "path": "data/117.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3426", "question": "What does the setting of a busy Chinese restaurant with a communal hot pot meal suggest about the social interaction?", "choices": ["Formal and reserved, emphasizing personal space and decorum", "Casual and intimate, promoting shared experience and connection", "Stressful and distracting, hindering meaningful interaction", "Public and impersonal, discouraging private conversation"], "question_type": "social_context_understanding", "path": "data/824.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3427", "question": "What best captures the social significance of the ego-viewer's gaze sweeping across the foyer from their first-person perspective?", "choices": ["It demonstrates a search for personal belongings, suggesting prior familiarity with the home", "It immerses the viewer in the experience of first-time awe, emphasizing spatial grandeur and social impression management", "It expresses discomfort with wealth, signaling subtle class-based resentment", "It reveals the ego-viewer's critical judgment of the host's taste in interior design"], "question_type": "advanced_egocentric_summarization", "path": "data/177.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3428", "question": "What does the absence of visible emotional cues from the subjects imply about the nature of their relationship given the elegant, quiet environment?", "choices": ["They are emotionally disengaged and distracted by the minimalist decor", "They are strangers navigating an awkward first encounter in a luxurious setting", "They share a comfortable, established connection that does not require overt emotional signaling", "They are suppressing their emotions due to the formality of the surroundings"], "question_type": "advanced_egocentric_summarization", "path": "data/303.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3429", "question": "What does the absence of visible facial expressions in the person below suggest about their engagement level with the ego-viewer?", "choices": ["They are intentionally suppressing emotion to maintain a formal or respectful demeanor", "They are likely disengaged or distracted by their surroundings rather than focused on the conversation", "Their emotional neutrality may reflect attentiveness or subdued responsiveness in a hierarchical interaction", "Their lack of expression indicates discomfort or social anxiety in being looked down upon"], "question_type": "micro_expression_analysis", "path": "data/344.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3430", "question": "What emotion does the ego-viewer display when the woman calls them '大王' (Great King)?", "choices": ["Amused affection with soft laughter", "Polite neutrality with minimal facial response", "Embarrassed discomfort with forced smiling", "Surprised confusion with a slight head tilt"], "question_type": "emotional_perception", "path": "data/327.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3431", "question": "How does the ego-centric perspective shape the viewer's understanding of the shared challenge at the ski resort entrance?", "choices": ["It immerses the viewer in the companion's role, emphasizing joint participation and real-time social coordination", "It creates emotional distance, framing the man as an outsider to the experience", "It focuses attention on environmental details, minimizing interpersonal dynamics", "It highlights the ego-viewer's dominance in directing the activity and setting the tone"], "question_type": "advanced_egocentric_summarization", "path": "data/440.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3432", "question": "How does the ego-viewer's movement from kitchen to doorway shape the social tension in the interaction?", "choices": ["It serves purely functional navigation without social intent", "It builds comedic anticipation through deliberate pacing and spatial approach", "It demonstrates the ego-viewer's urgency to receive immediate feedback", "It reflects discomfort and a desire to exit the interaction quickly"], "question_type": "advanced_egocentric_summarization", "path": "data/182.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3433", "question": "What does the formal table setting with a red tablecloth suggest about the restaurant's social atmosphere?", "choices": ["A casual family-style setting prioritizing comfort over aesthetics", "A business-oriented space designed for quick and efficient meals", "A private romantic venue lit dimly to encourage intimacy", "A warm and attentive environment emphasizing presentation and special dining experience"], "question_type": "social_context_understanding", "path": "data/496.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3434", "question": "How does the harsh, directional lighting from the ego-viewer's own source influence the power dynamic in this interaction?", "choices": ["It fosters mutual vulnerability by exposing both parties to the same stark illumination", "It minimizes the ego-viewer's presence, allowing the woman to express herself more freely", "It establishes visual control and frames the woman as an observed subject, creating asymmetrical engagement", "It symbolizes shared intimacy by mimicking the closeness of a private confessional space"], "question_type": "advanced_social_causal_reasoning", "path": "data/221.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3435", "question": "What does the ego-viewer's decision to vocalize their panic aloud suggest about their relationship with the passenger?", "choices": ["A new relationship where the ego-viewer seeks attention through performative distress", "A strained dynamic in which the passenger is expected to assist in practical matters", "A comfortable, established rapport where vulnerability is met with amusement rather than concern", "A hierarchical bond where the ego-viewer asserts control through vocal dominance"], "question_type": "relationship_dynamics_context", "path": "data/187.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3436", "question": "How does the ego-viewer's focused attention on the dish and surroundings reflect their social role and expectations in this dining context?", "choices": ["They are an engaged diner anticipating a high-quality, culturally significant meal with aesthetic and sensory appreciation", "They are a critical food reviewer assessing hygiene and service efficiency", "They are a tourist disinterested in the meal but documenting the cultural setting", "They are a curious observer unfamiliar with formal dining etiquette and feeling socially out of place"], "question_type": "advanced_egocentric_summarization", "path": "data/496.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3437", "question": "What does the woman's voice tremor and sudden grip on the ego-viewer's arm reveal about her emotional state in this high-arousal context?", "choices": ["Authentic fear moderated by trust in the ego-viewer's presence", "Romantic attraction triggered by the intensity of the shared moment", "Pretended fright to elicit protective behavior from the ego-viewer", "Frustration at the ego-viewer for insisting on entering the attraction"], "question_type": "micro_expression_analysis", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3438", "question": "Why does the atmosphere shift dramatically despite no visible change in physical behavior or dialogue tone?", "choices": ["A sudden lighting change creates an unintended ominous ambiance", "The ego-viewer's voice becomes colder, prompting emotional withdrawal", "The woman's change in posture signals discomfort, escalating tension", "An off-camera emotional trigger or subtle non-verbal cue disrupts the established intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/54.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3439", "question": "How does the presence of stuffed animals and the bedroom's personal clutter inform the nature of the relationship between the ego-viewer and the woman?", "choices": ["It reflects the woman's need to assert independence from the ego-viewer", "It indicates a new romantic relationship trying to establish emotional intimacy", "It suggests a long-standing, intimate relationship with shared comfort in informality and playfulness", "It shows the ego-viewer is a guest unfamiliar with the space and its norms"], "question_type": "relationship_dynamics_context", "path": "data/338.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3440", "question": "What does the woman's act of grabbing the ego-viewer's arm suggest about the relational subtext of their interaction in the bedroom scene?", "choices": ["An assertive attempt to initiate physical intimacy in a private setting", "A habitual display of affection typical in long-standing romantic relationships", "A need for grounding or reassurance following an emotionally intense or disorienting shared experience", "A playful gesture to redirect attention toward a lighthearted moment"], "question_type": "advanced_social_causal_reasoning", "path": "data/669.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3441", "question": "What emotion does the ego-viewer convey when panning the camera across the bedroom shelves?", "choices": ["Playful excitement noticing the 'GENTLE' box", "Mild anxiety with a sense of urgency", "Focused determination in searching for an item", "Calm curiosity while surveying personal belongings"], "question_type": "emotional_perception", "path": "data/641.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3442", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative exploration of romantic interest through cautious physical proximity", "A dominant-submissive dynamic where the ego-viewer directs the man's behavior and attention", "A playful escalation of romantic banter grounded in mutual comfort and shared history", "A casual peer interaction marked by lighthearted teasing and academic collaboration"], "question_type": "advanced_egocentric_summarization", "path": "data/815.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3443", "question": "How does the first-person perspective shape the interpretation of the woman's presence in the scene?", "choices": ["It frames her as an intruder in the ego-viewer's personal environment", "It emphasizes her role as a background figure in the space", "It suggests she is unaware of being recorded", "It positions her as directly involved with the ego-viewer in a shared moment"], "question_type": "egocentric_summarization", "path": "data/316.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3444", "question": "What does the woman's brief lip press and lowered gaze immediately after the ego-viewer speaks reveal about her internal state?", "choices": ["Disapproval of the ego-viewer's inappropriate comment", "Boredom with the conversation and desire to leave", "Confusion due to misunderstanding the spoken remark", "Momentary emotional restraint masking amusement or personal significance"], "question_type": "micro_expression_analysis", "path": "data/106.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3445", "question": "Why does the woman's forward lean from a low seat likely intensify the sense of negotiation rather than casual conversation?", "choices": ["She is mimicking the ego-viewer's body language to build rapport", "She intends to shift closer to control the conversational dynamic", "She is adjusting her position due to discomfort from the furniture", "Her physical posture signals earnest engagement and emotional investment in the outcome"], "question_type": "advanced_social_causal_reasoning", "path": "data/185.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3446", "question": "Why does the man's behavior shift from focused task completion to exaggerated physical playfulness after retrieving the package?", "choices": ["The public setting encourages exaggerated gestures to assert dominance", "The ego-viewer's teasing comment about an indirect kiss creates a socially safe moment for romantic playfulness", "The completion of the retrieval task naturally triggers celebratory behavior", "The man seeks to impress the ego-viewer with performative confidence"], "question_type": "advanced_social_causal_reasoning", "path": "data/611.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3447", "question": "How does the egocentric perspective shape the viewer's understanding of the relationship dynamics in this domestic interaction?", "choices": ["It emphasizes the woman's independence by framing her as the sole focus of an observational gaze", "It introduces emotional detachment by limiting environmental context and body language", "It distorts the power dynamic by making the ego-viewer appear dominant through the camera's presence", "It creates an immersive sense of shared intimacy by positioning the viewer as a trusted partner within the private space"], "question_type": "advanced_egocentric_summarization", "path": "data/100.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3448", "question": "What does the ego-viewer's use of 'sweetie' and the on-screen text reveal about their relationship with the woman?", "choices": ["They are newly dating and still establishing romantic boundaries", "They are intimate partners in a committed romantic relationship", "They are close friends with strong emotional but non-romantic ties", "They are casual acquaintances sharing a late-night encounter"], "question_type": "social_context_understanding", "path": "data/51.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3449", "question": "From the ego-viewer's first-person perspective, what relationship dynamic is most accurately reflected in the shared meal and physical proximity?", "choices": ["A comfortable, familiar bond between two adults enjoying casual intimacy", "A first date marked by nervous gestures and restrained conversation", "A tourist and local engaging in brief cultural exchange", "A professional meeting transitioning into personal discussion"], "question_type": "advanced_egocentric_summarization", "path": "data/60.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3450", "question": "How does the clean, neutral bedroom environment contribute to the intimacy of this interaction?", "choices": ["Distracts from emotional cues by focusing attention on neatness", "Creates a safe, private space where subtle romantic teasing feels natural and unguarded", "Encourages formal behavior due to its minimalist, impersonal aesthetic", "Suggests a new relationship still in the stage of curated impressions"], "question_type": "relationship_dynamics_context", "path": "data/1002.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3451", "question": "What does the ego-viewer's final statement reveal about their relationship to the person who removed the individual from the room?", "choices": ["The ego-viewer feels relieved that the person intervened to de-escalate family tension", "The ego-viewer views the person as a neutral third party acting in the best interest of all involved", "The ego-viewer admires the person's decisive action in managing a difficult emotional situation", "The ego-viewer perceives the person as overstepping familial boundaries with authoritarian control"], "question_type": "advanced_social_causal_reasoning", "path": "data/617.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3452", "question": "What best describes the social atmosphere in the apartment entryway from the ego-viewer's perspective?", "choices": ["Playful and flirtatious with intimate undertones", "Tense and awkward following an unresolved conflict", "Formal and reserved due to unfamiliar surroundings", "Casual and neutral with minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/689.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3453", "question": "What does the woman's confidence in initiating a scripted skit suggest about her relationship with the ego-viewer?", "choices": ["She is attempting to impress him through rehearsed comedic talent", "She is subtly asserting dominance by controlling the social narrative", "They share a close, comfortable rapport that allows for spontaneous, playful performance", "They are strangers collaborating on a video project with predetermined roles"], "question_type": "relationship_dynamics_context", "path": "data/463.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3454", "question": "What emotion does the man display when the ego-viewer begins recording and addresses him directly?", "choices": ["Nervous self-consciousness with forced smiling", "Mild surprise followed by relaxed recognition", "Indifferent disengagement with gaze aversion", "Annoyed distraction with a furrowed brow"], "question_type": "emotional_perception", "path": "data/264.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3455", "question": "What emotion does the ego-viewer likely experience when observing the woman in the closet at the start of the video?", "choices": ["Nervous hesitation with subtle social discomfort", "Calm attentiveness with a sense of familiar comfort", "Curious intrigue with mild romantic interest", "Playful anticipation with restrained excitement"], "question_type": "emotional_perception", "path": "data/37.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3456", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A romantic outing with a partner centered on shared pet ownership", "A leisurely celebration of canine companionship transitioning into urban exploration", "An anxious navigation through crowded public social spaces", "A purposeful search for dog-friendly locations in a historic city"], "question_type": "advanced_egocentric_summarization", "path": "data/336.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3457", "question": "How does the first-person perspective shape the viewer's interpretation of emotional reciprocity in this interaction?", "choices": ["It emphasizes spatial navigation over interpersonal dynamics due to cluttered surroundings", "It creates emotional distance by focusing on environmental details rather than facial expressions", "It immerses the observer in the subjective experience of intimacy, emphasizing mutual affection and shared vulnerability", "It biases perception toward the woman's emotions, minimizing the ego-viewer's internal state"], "question_type": "advanced_egocentric_summarization", "path": "data/81.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3458", "question": "From the ego-viewer's perspective, what best characterizes the transition in social tone from the cubicle to the corridor?", "choices": ["An escalation from casual friendship to overt romantic pursuit", "A move from emotional detachment to forced social engagement", "A shift from professional adjacency to intimate camaraderie through shared humor", "A regression from workplace formality to childish teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/1042.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3459", "question": "From the ego-viewer's perspective, how does the combination of physical positioning and shared laughter shape the social meaning of this moment?", "choices": ["It highlights a power imbalance, with the ego-viewer asserting social dominance through laughter", "It reinforces mutual intimacy and shared humor, emphasizing a familiar, affectionate relationship", "It signals polite social engagement, typical of casual acquaintances in a domestic setting", "It creates a sense of isolation for the woman, emphasizing her physical and emotional vulnerability"], "question_type": "advanced_egocentric_summarization", "path": "data/610.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3460", "question": "How does the egocentric perspective enhance the viewer's understanding of shared domestic intimacy during the meal?", "choices": ["It creates emotional distance that allows objective observation of family dynamics", "It immerses the viewer in the sensory and emotional closeness of a private, everyday moment between familiar individuals", "It highlights the ego-viewer's dominance in controlling the social interaction through direct eye contact", "It emphasizes the aesthetic appeal of the dining environment over interpersonal connection"], "question_type": "advanced_egocentric_summarization", "path": "data/313.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3461", "question": "What social function does the overcast sky and rugged canyon setting serve in shaping the interaction's emotional tone?", "choices": ["It amplifies the sense of shared vulnerability and adventure, heightening nonverbal cohesion between participants", "It distracts participants from each other, reducing interpersonal awareness during the ride", "It encourages competitive behavior by emphasizing the danger and daring of the activity", "It creates a somber mood that suppresses emotional expression and limits verbal exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/687.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3462", "question": "What does the brief eyebrow raise and suppressed lip twitch in the woman's face suggest when the ego-viewer mentions 'another man'?", "choices": ["A subtle cue of attraction beginning to form toward the ego-viewer", "A sign of genuine distress triggered by jealousy-inducing language", "An involuntary reaction to being caught off guard by a bold stranger", "A momentary recognition of the joke and effort to suppress laughter at the ruse"], "question_type": "micro_expression_analysis", "path": "data/119.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3463", "question": "What does the placement of the ego-viewer directly opposite the three women at the countertop suggest about the group's social structure?", "choices": ["The positioning reflects his authority as the household decision-maker", "He holds a central, engaged role in the family interaction despite potential generational hierarchy", "He is being passively observed as an outsider to the family dynamic", "The physical distance indicates emotional detachment from the women"], "question_type": "relationship_dynamics_context", "path": "data/252.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3464", "question": "What does the presence of the Mickey Mouse silhouette artwork suggest about the social context of this interaction?", "choices": ["The ego-viewer is a child or adolescent on a family vacation", "The setting is likely a themed hotel fostering a playful and relaxed atmosphere", "The room belongs to a Disney employee working nearby", "The artwork indicates a formal event with corporate sponsorship"], "question_type": "social_context_understanding", "path": "data/8.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3465", "question": "What does the rapid shift from playful teasing to apologetic placation reveal about the ego-viewer's perception of relational boundaries?", "choices": ["He seeks to regain control of the interaction through emotional manipulation", "He misunderstands her reaction and overcorrects due to insecurity", "He recognizes her irritation as a boundary cue and adjusts his behavior to maintain emotional safety", "He feels socially embarrassed and performs compliance to avoid judgment"], "question_type": "relationship_dynamics_context", "path": "data/944.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3466", "question": "What does the lack of direct eye contact and verbal input from the ego-viewer suggest about their position in the group dynamic?", "choices": ["They are socially disengaged and indifferent to the interaction", "They hold observational authority, lending weight to their silent presence", "They are waiting to assert dominance through strategic silence", "They feel anxious and avoidant within the peer group"], "question_type": "relationship_dynamics_context", "path": "data/241.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3467", "question": "Which best captures the essence of this interaction from the ego-viewer's perspective, given the environmental decay and unilateral lighting?", "choices": ["An intrusive examination masked as intimate observation", "A nostalgic reunion in a place of personal historical significance", "A mutual moment of shared vulnerability in a forgotten space", "A spontaneous encounter evolving into emotional reciprocity"], "question_type": "advanced_egocentric_summarization", "path": "data/221.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3468", "question": "How does the ego-viewer's positioning behind the desk while recording reflect their role within the family's social dynamics?", "choices": ["Passive intruder unintentionally disrupting the scene", "Detached bystander disinterested in the interaction", "Dominant authority figure monitoring family behavior", "Strategic observer maintaining emotional closeness while respecting the intimate moment between child and mother"], "question_type": "relationship_dynamics_context", "path": "data/628.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3469", "question": "How does the ego-viewer's laughter influence the woman's subsequent teasing behavior in this intimate setting?", "choices": ["It goes unnoticed, leaving her interaction unaffected by the viewer's reaction", "It causes confusion, leading her to clarify her intentions seriously", "It signals mutual comfort, encouraging her to escalate the playful romantic banter", "It creates tension, prompting her to retreat into more cautious speech"], "question_type": "relationship_dynamics_context", "path": "data/846.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3470", "question": "What does the man in black's brief smile and downward glance reveal about his emotional response to the ego-viewer's teasing?", "choices": ["Bashful appreciation of attention mixed with genuine amusement", "Surprised discomfort at perceived personal boundary crossing", "Momentary annoyance masked by a polite social smile", "Confident reciprocation of flirtatious intent"], "question_type": "micro_expression_analysis", "path": "data/658.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3471", "question": "What emotion does the ego-viewer display when first focusing on the woman in the hallway?", "choices": ["Irritated impatience with furrowed brow", "Playful anticipation with relaxed posture", "Anxious hesitation with shallow breathing", "Neutral observation with no facial change"], "question_type": "emotional_perception", "path": "data/19.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3472", "question": "What does the use of the term '老婆' by the ego-viewer suggest about their relationship with the woman?", "choices": ["They are intimate partners in a romantic relationship", "They are newly dating and testing nicknames", "They are cohabiting roommates with affection", "They are close friends sharing a joke"], "question_type": "social_context_understanding", "path": "data/9.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3473", "question": "What does the woman's brief pause and lowered eyelids immediately after the notification reveal about her internal state?", "choices": ["Suppressed disappointment and emotional withdrawal in response to broken intimacy", "Momentary concentration as she processes incoming information", "Subtle relief that the confrontation is being temporarily interrupted", "Controlled irritation at the ego-viewer's failure to silence the phone"], "question_type": "micro_expression_analysis", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3474", "question": "What enables the ego-viewer to confidently document the meal without disrupting the social flow?", "choices": ["The ego-viewer's dominant personality overriding group discomfort", "The dim lighting making the camera less noticeable to others", "The established group norm of inclusive participation and mutual comfort with recording", "The distraction of spicy food drawing attention away from the recording"], "question_type": "advanced_social_causal_reasoning", "path": "data/798.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3475", "question": "Why does the man's behavior shift from focused task completion to exaggerated physical playfulness after retrieving the package?", "choices": ["The completion of the retrieval task naturally triggers celebratory behavior", "The ego-viewer's teasing comment about an indirect kiss creates a socially safe moment for romantic playfulness", "The man seeks to impress the ego-viewer with performative confidence", "The public setting encourages exaggerated gestures to assert dominance"], "question_type": "advanced_social_causal_reasoning", "path": "data/611.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3476", "question": "What does the ego-viewer's sustained attention on the woman in the black jacket suggest about their relational history?", "choices": ["A caregiver-child dynamic with underlying tension and dependency", "An emotionally complex relationship seeking resolution through silence", "A long-standing, emotionally secure relationship shaped by shared routines and history", "A recently formed bond being tested in a neutral outdoor environment"], "question_type": "relationship_dynamics_context", "path": "data/708.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3477", "question": "Why does the intimate atmosphere persist despite the confrontational dialogue in the hallway scene?", "choices": ["The warm lighting and physical proximity reinforce underlying emotional comfort and familiarity", "The artificial lighting creates a cinematic effect that softens verbal conflict", "The woman's slippers in the adjacent room symbolize domestic intimacy overriding tension", "The ego-viewer's steady camera work conveys emotional control and romantic intent"], "question_type": "advanced_social_causal_reasoning", "path": "data/331.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3478", "question": "What does the transition from a car to a home setting suggest about the relationship between the ego-viewer and the woman with red hair?", "choices": ["They share a private and familiar domestic life together", "They are friends sharing a brief ride in public", "They are co-workers meeting for a casual errand", "They are on a first date exploring new environments"], "question_type": "social_context_understanding", "path": "data/703.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3479", "question": "How does the retail environment contribute to the naturalness of the interpersonal exchange captured in the video?", "choices": ["It encourages performative behavior due to surveillance and public visibility", "It heightens tension by placing them in a public space with social constraints", "It symbolizes consumerism as a substitute for emotional intimacy", "It provides a neutral, everyday context that fosters authentic and relaxed interaction"], "question_type": "relationship_dynamics_context", "path": "data/260.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3480", "question": "Why is the use of '老婆' by the man significant in establishing the social context of the video?", "choices": ["It reflects a cultural habit of addressing women respectfully in domestic settings", "It shows the man is introducing himself formally to a new acquaintance", "It indicates a close, intimate relationship, likely marital, from the ego-viewer's perspective", "It suggests the man is joking with a friend about imagined relationships"], "question_type": "social_context_understanding", "path": "data/161.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3481", "question": "Which summary best captures the social narrative of this egocentric video, given the movement from lounge to kitchen and the visible hand gesture?", "choices": ["A tense confrontation escalating due to financial disagreement", "An awkward first meeting progressing into shared personal space", "A playful domestic moment reflecting comfort and intimacy in a romantic relationship", "A ritualistic gesture symbolizing gift-giving in a traditional household"], "question_type": "advanced_egocentric_summarization", "path": "data/783.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3482", "question": "What might the woman's slight pause before smiling indicate about her emotional processing in this egocentric frame?", "choices": ["Suppressed irritation at an inappropriate comment", "Confusion due to misunderstanding the ego-viewer's statement", "A moment of reflective recognition before responding with warmth", "Delayed reaction caused by distraction from the surroundings"], "question_type": "micro_expression_analysis", "path": "data/662.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3483", "question": "Why does the ego-viewer direct attention to the refrigerator's interior?", "choices": ["To correct the companion's prior misunderstanding", "To highlight a functional feature and elicit the companion's reaction", "To conceal discomfort with prolonged eye contact", "To demonstrate technical knowledge about RV appliances"], "question_type": "social_causal_reasoning", "path": "data/288.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3484", "question": "What does the ego-viewer's sustained focus on the woman's facial reactions suggest about their relational awareness?", "choices": ["A strategic effort to monitor her for signs of dishonesty or disinterest", "A habitual tendency to fixate visually in social interactions", "An attempt to memorize her appearance due to romantic infatuation", "A heightened sensitivity to her emotional responses, indicating deep relational investment"], "question_type": "relationship_dynamics_context", "path": "data/614.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3485", "question": "What does the slight camera movement in the egocentric view during the corgi's interaction reveal about the viewer's emotional engagement?", "choices": ["Nervous hesitation suggesting social discomfort", "Subtle physical involvement indicating warmth and personal investment", "Detached observation through unsteady recording", "Excited anticipation marked by abrupt motion"], "question_type": "micro_expression_analysis", "path": "data/204.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3486", "question": "How does the enclosed plastic tarp around the table influence the social interaction between the ego-viewer and the man?", "choices": ["Creates an intimate, private atmosphere that enhances emotional closeness", "Serves as a physical barrier reducing emotional connection", "Indicates a formal dining setting discouraging casual conversation", "Functions primarily to block rain with no social significance"], "question_type": "social_context_understanding", "path": "data/420.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3487", "question": "What enables the ego-viewer to engage in teasing behavior without causing offense during the shopping trip?", "choices": ["Preexisting relational familiarity and mutual comfort, evident in relaxed body language and responsive engagement", "The woman's passive demeanor invites corrective social guidance", "Cultural norms in retail spaces encourage playful customer interactions", "The high ceiling and open space reduce social pressure and tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/125.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3488", "question": "Which best captures the evolving social dynamic from the ego-viewer's perspective during the confrontation?", "choices": ["A romantic reconciliation initiated by shared vulnerability", "A one-sided interrogation resolved through emotional suppression", "A shift from adversarial accusation to collaborative sense-making in an intimate setting", "A power struggle culminating in emotional withdrawal by the passenger"], "question_type": "advanced_egocentric_summarization", "path": "data/572.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3489", "question": "What does the presence of shared household objects and synchronized routines suggest about the ego-viewer's relationship with the other person?", "choices": ["They are new romantic partners testing compatibility", "They are distant relatives maintaining polite distance", "They are long-term cohabitants with established domestic intimacy", "They are first-time guests navigating unfamiliar space"], "question_type": "relationship_dynamics_context", "path": "data/480.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3490", "question": "How does the egocentric perspective shape the viewer's understanding of the woman's distress in this domestic setting?", "choices": ["It maintains emotional distance, framing the scene as an objective observation", "It exaggerates the severity of discomfort through subjective camera movement", "It highlights environmental details over interpersonal connection", "It creates an immersive sense of shared space and personal concern, emphasizing emotional proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/525.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3491", "question": "Why do other tables begin clapping in the restaurant from the ego-viewer's perspective?", "choices": ["They are reacting to a performance on stage near the dining area", "They are celebrating the ego-viewer's achievement announced over the loudspeaker", "They are participating in a communal birthday celebration initiated by the staff", "They are showing appreciation for the food served at their own tables"], "question_type": "social_context_understanding", "path": "data/540.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3492", "question": "How does the sun-dappled outdoor setting influence the tone of the interaction between the ego-viewer and the woman?", "choices": ["It serves primarily as a backdrop with no impact on their interpersonal dynamics", "It creates a warm, natural atmosphere that supports ease and emotional openness", "It suggests a public space where social formality must be maintained", "It indicates a post-storm environment adding tension to their conversation"], "question_type": "relationship_dynamics_context", "path": "data/883.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3493", "question": "How does the ego-viewer's stationary position and sustained filming shape the social meaning of this interaction in the Target aisle?", "choices": ["It establishes a deliberate, observant presence that reinforces emotional closeness and mutual awareness", "It emphasizes the ego-viewer's role as a neutral observer rather than participant", "It reflects disengagement from the shopping activity while passively recording", "It creates a sense of surveillance that subtly pressures the woman's behavior"], "question_type": "advanced_egocentric_summarization", "path": "data/462.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3494", "question": "From the ego-viewer's perspective, what best characterizes the social dynamic given the woman's direct stare and tense atmosphere?", "choices": ["An awkward first meeting resolved through shared environmental focus", "A confrontational encounter charged with unspoken personal history", "A flirtatious exchange escalating through mutual eye contact and proximity", "A professional disagreement mediated by neutral gym surroundings"], "question_type": "advanced_egocentric_summarization", "path": "data/96.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3495", "question": "How does the cluttered environment contribute to the authenticity of the social interaction from the ego-viewer's perspective?", "choices": ["The clutter symbolizes emotional baggage they are indirectly addressing through banter", "The domestic chaos reinforces the private, unscripted intimacy that enables spontaneous romantic playfulness", "The mess creates tension that the couple resolves through shared humor", "It distracts the man, making him more vulnerable to the ego-viewer's teasing"], "question_type": "advanced_egocentric_summarization", "path": "data/178.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3496", "question": "Why does the confrontation escalate immediately after the ego-viewer uses the term '野男人'?", "choices": ["The term carries strong accusatory connotations implying infidelity, triggering defensive tension", "It shifts focus to a third party, reducing emotional intensity", "It confuses the other person due to unclear pronunciation", "It introduces humor that disrupts the serious atmosphere"], "question_type": "social_causal_reasoning", "path": "data/915.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3497", "question": "Which phrase best captures the essence of the interaction between the ego-viewer and the woman in the black hooded jacket from the first-person perspective?", "choices": ["A daughter seeking validation through subtle nonverbal cues in a familiar environment", "A moment of emotional distance masked by polite conversation in a public space", "A nostalgic reunion between estranged family members in a symbolic location", "A warm mother-adult child bond reaffirmed through shared stillness and quiet observation"], "question_type": "advanced_egocentric_summarization", "path": "data/708.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3498", "question": "What does the ego-viewer's hand entering the frame to touch the woman's arm suggest about their relationship dynamics?", "choices": ["A tentative attempt to establish physical connection in a new relationship", "A habitual motion lacking emotional or relational significance", "A comfortable, affectionate bond marked by casual physical intimacy and mutual presence", "A functional gesture to gain attention for urgent communication"], "question_type": "relationship_dynamics_context", "path": "data/820.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3499", "question": "What does the shared experience of walking together in silence suggest about the ego-viewer's relationship with their companion?", "choices": ["A comfortable, established rapport where silence does not require filling with conversation", "A hierarchical dynamic where one person defers to the other's need for quiet", "A strained relationship avoiding discussion of a recent conflict", "An awkward acquaintance-level relationship marked by social discomfort"], "question_type": "relationship_dynamics_context", "path": "data/280.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3500", "question": "What micro-expression in the background diner's reaction reveals an outsider's perception of the group's escalating humor?", "choices": ["Brief eye roll followed by suppressed smile indicating amused detachment", "Head shake with frown signaling disapproval of the behavior", "Wide-eyed stare showing shock at the group's loudness", "Blank stare suggesting complete disengagement from surroundings"], "question_type": "micro_expression_analysis", "path": "data/575.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3501", "question": "What does the man's brief smile followed by a downward glance reveal about his emotional response to the ego-viewer's comment?", "choices": ["Confident enjoyment of being the center of attention", "Suppressed irritation at being interrupted while cooking", "Genuine amusement mixed with bashful humility", "Polite acknowledgment masking internal discomfort"], "question_type": "micro_expression_analysis", "path": "data/931.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3502", "question": "How does the cluttered, semi-outdoor setting influence the intimacy of the conversation from the ego-viewer's perspective?", "choices": ["It signals transience, reducing the emotional weight of the exchange", "It creates a lived-in, private atmosphere that fosters authentic and close interaction", "It distracts from emotional connection through visual chaos", "It encourages formal dialogue due to the public nature of the space"], "question_type": "social_context_understanding", "path": "data/900.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3503", "question": "What does the institutional setting suggest about the nature of the interaction between the ego-viewer and the others at the table?", "choices": ["A formal evaluation requiring professional conduct", "A planned romantic encounter in a neutral zone", "A private emotional confrontation in public space", "An informal social break during an academic routine"], "question_type": "social_context_understanding", "path": "data/61.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3504", "question": "How does the ego-viewer's first-person perspective shape the interpretation of their interaction with the woman at the table?", "choices": ["It highlights the ego-viewer's role as an objective observer of others' behavior", "It emphasizes the formality and distance expected in group dining settings", "It diminishes emotional engagement by focusing on environmental distractions", "It creates a sense of direct emotional involvement and personal intimacy in the moment"], "question_type": "relationship_dynamics_context", "path": "data/625.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3505", "question": "Which phrase best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter within a traveling group's intimate nighttime setting", "A series of awkward misunderstandings resolved through group laughter", "An attempt to assert dominance through humor in a confined social space", "A private moment of emotional vulnerability shared between two close friends"], "question_type": "advanced_egocentric_summarization", "path": "data/957.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3506", "question": "Why does the presence of the food bag and personal items in the room support the interpretation of social familiarity?", "choices": ["It reflects a staged environment for media production", "It suggests a commercial transaction or delivered service", "It indicates shared daily activities and relaxed cohabitation typical of close relationships", "It implies a temporary public gathering space for visitors"], "question_type": "advanced_social_causal_reasoning", "path": "data/11.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3507", "question": "What best describes the initial social atmosphere between the ego-viewer and the woman in the scene?", "choices": ["Formal and distant with minimal engagement", "Playful and flirtatious with romantic undertones", "Casual and platonic like casual acquaintances", "Tense and awkward due to unspoken conflict"], "question_type": "social_context_understanding", "path": "data/54.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3508", "question": "What does the stationary first-person perspective and personal setting suggest about the relationship between the ego-viewer and the woman?", "choices": ["A close friendship with underlying romantic tension expressed through playful teasing", "A newly formed romantic connection marked by cautious exploration and proximity", "An established intimate partnership with shared daily routines and private space", "A familial bond characterized by comfort and non-romantic familiarity in shared spaces"], "question_type": "relationship_dynamics_context", "path": "data/37.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3509", "question": "How does the egocentric perspective emphasize the intimacy of the interaction with the man at the dining table?", "choices": ["By isolating the man visually to emphasize his emotional state", "By focusing on the kitchen background to establish domestic responsibility", "By centering the viewer in the role of a romantic partner through direct address and shared personal space", "By highlighting the man's dominance in the conversation through framing"], "question_type": "relationship_dynamics_context", "path": "data/867.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3510", "question": "From the ego-viewer's perspective, what best describes the social context of the interaction with the seated woman?", "choices": ["An awkward first meeting in a public gaming lounge", "A formal collaboration on a gaming project in a professional setting", "A competitive gaming session between casual acquaintances", "A playful, intimate moment between close companions in a shared personal space"], "question_type": "social_context_understanding", "path": "data/385.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3511", "question": "What does the setting suggest about the nature of this interaction from the ego-viewer's perspective?", "choices": ["A casual yet intentional social meeting in a public but intimate environment", "A formal business discussion in a professional space", "An impromptu encounter in a busy shopping area", "A private romantic dinner in an upscale restaurant"], "question_type": "social_context_understanding", "path": "data/828.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3512", "question": "What best describes the initial social atmosphere when the young woman approaches the counter?", "choices": ["Excited and energetic as she rushes toward the registration desk", "Casual and familiar from her confident interaction with staff", "Anxious and formal due to the clinical environment and her visible tension", "Playful and relaxed as she smiles at the camera operator"], "question_type": "social_context_understanding", "path": "data/57.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3513", "question": "What might the absence of visible emotional reactions in the ego-viewer during the transition scenes imply about their internal state?", "choices": ["Natural calmness reflecting confidence in managing unpredictable situations", "Emotional suppression or dissociation following a traumatic or highly stressful event", "Delayed emotional processing caused by fatigue or sensory overload", "Indifference to the surroundings due to preoccupation with personal thoughts"], "question_type": "micro_expression_analysis", "path": "data/669.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3514", "question": "Why does the ego-viewer's laughter amplify after pointing out the pony's size, given the twilight setting and their established rapport?", "choices": ["To heighten the comedic contrast between the small pony and the woman's riding posture in a mutually understood joke", "To initiate a romantic gesture through shared laughter in an intimate setting", "To mask discomfort about trespassing in a private equestrian area", "To draw attention away from the dim lighting affecting visibility"], "question_type": "advanced_social_causal_reasoning", "path": "data/536.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3515", "question": "Given the ego-viewer's first-person positioning and the man's audible laughter in a private, lived-in setting, what is the most likely next social move?", "choices": ["Initiating a collaborative household task with playful physical proximity", "Introducing a tense conversation about shared responsibilities", "Asking a formal question about renovation timelines", "Withdrawing to another room to allow privacy"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/143.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3516", "question": "What does the man's sustained eye contact with the ego-viewer suggest about their relationship prior to this event?", "choices": ["A performative relationship shaped by social expectations and peer pressure", "A newly formed connection marked by cautious optimism and curiosity", "An established emotional bond characterized by mutual trust and romantic familiarity", "A platonic friendship unexpectedly shifting into uncharted emotional territory"], "question_type": "relationship_dynamics_context", "path": "data/209.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3517", "question": "What does the ego-viewer's sustained focus on the woman's facial reactions suggest about their relational awareness?", "choices": ["A strategic effort to monitor her for signs of dishonesty or disinterest", "An attempt to memorize her appearance due to romantic infatuation", "A heightened sensitivity to her emotional responses, indicating deep relational investment", "A habitual tendency to fixate visually in social interactions"], "question_type": "relationship_dynamics_context", "path": "data/614.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3518", "question": "What does the subtle shift in the subject's posture toward the camera suggest about their emotional engagement?", "choices": ["A sign of discomfort trying to exit the interview quickly", "A micro-gesture of leaning in slightly indicating growing interest and willingness to connect", "An unconscious reaction to the uneven sidewalk surface", "A deliberate pose mimicking media figures they admire"], "question_type": "micro_expression_analysis", "path": "data/587.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3519", "question": "From the ego-viewer's perspective, what is the most likely relationship between them and the young man on the floor?", "choices": ["Friends who are meeting after a long time", "Acquaintances caught in an awkward situation", "Siblings with a close familial bond", "Strangers involved in a shared incident"], "question_type": "social_context_understanding", "path": "data/215.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3520", "question": "What does the ego-viewer's role as both documentarian and family member reveal about the group's social dynamics in the market?", "choices": ["A tourist group relying on media capture for emotional connection", "A detached observer documenting cultural behaviors without involvement", "A close-knit family that values shared experiences and informal documentation", "A hierarchical structure where the son directs family activities"], "question_type": "relationship_dynamics_context", "path": "data/353.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3521", "question": "What does the setting and progression of this interaction suggest about the relationship between the ego-viewer and the female partner?", "choices": ["They share an intimate, established romantic relationship", "They are casual acquaintances in a domestic space", "They are friends maintaining personal boundaries", "They are meeting for the first time in a private setting"], "question_type": "social_context_understanding", "path": "data/635.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3522", "question": "What social cue triggers the young woman's focused performance in the doorway despite a neutral emotional baseline?", "choices": ["The overhead lighting creating a stage-like spotlight effect", "The ego-viewer's stationary, front-facing camera position signaling attentive observation", "The presence of ornate furniture suggesting a need to impress", "The display cabinet in the background indicating a curated environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/224.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3523", "question": "What social role does the ego-viewer play when quoting Sun Wukong to the man during dinner?", "choices": ["Playful child teasing a parent", "Curious stranger imitating pop culture", "Respectful guest entertaining the host", "Romantic partner initiating flirtation"], "question_type": "social_context_understanding", "path": "data/512.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3524", "question": "How does the ego-viewer's positioning and movement influence the openness of the interaction with passersby?", "choices": ["Her stationary stance and direct but non-intrusive approach invites voluntary engagement without pressure", "Her hidden camera angle suggests covert observation, increasing subject self-consciousness", "Her rapid movement between subjects creates urgency and encourages quick responses", "Her close physical proximity establishes dominance and controls the conversation flow"], "question_type": "advanced_social_causal_reasoning", "path": "data/181.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3525", "question": "What does the bathroom setting suggest about the social intimacy between the ego-viewer and the woman lecturing him?", "choices": ["Offers public environment encouraging emotional restraint", "Creates intimate private space for vulnerability", "Establishes formal atmosphere for serious discussion", "Provides casual setting for playful interaction"], "question_type": "social_context_understanding", "path": "data/369.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3526", "question": "What does the ego-viewer's close following position and active recording suggest about their relationship to the woman?", "choices": ["They are casual acquaintances on a public outing", "They are professional collaborators documenting a site", "They are strangers accidentally captured in the same frame", "They are close companions sharing an intimate experience"], "question_type": "social_context_understanding", "path": "data/277.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3527", "question": "What allows the ego-viewer to interpret the woman's initial stillness as receptive rather than uncomfortable?", "choices": ["Her quick shift to laughter shows she was only briefly confused", "Her arms remain uncrossed, signaling passive tolerance of closeness", "Her history of avoiding eye contact makes stillness a sign of engagement", "Her sustained eye contact and slight smile indicate quiet amusement despite physical stillness"], "question_type": "advanced_social_causal_reasoning", "path": "data/1002.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3528", "question": "How does the man's laughter during the mock photoshoot reflect his emotional state in this egocentric interaction?", "choices": ["Nervous and self-conscious due to being filmed unexpectedly", "Amused and relaxed, engaging playfully with the ego-viewer", "Forced and polite, masking discomfort in the social situation", "Sarcastic and detached, mocking the ego-viewer's behavior"], "question_type": "emotional_perception", "path": "data/615.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3529", "question": "From the ego-viewer's perspective, what best captures the shift in social tone after the pointing gesture?", "choices": ["A spontaneous reaction to environmental stimuli that unites the group emotionally", "A deliberate activation of shared playful dynamics that transforms casual observation into collective humor", "A subtle assertion of social dominance through comedic timing and gesture", "An accidental disruption of group cohesion that is quickly repaired through laughter"], "question_type": "advanced_egocentric_summarization", "path": "data/14.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3530", "question": "What does the organized kitchen and shared cooking activity suggest about the relationship between the ego-viewer and the cook?", "choices": ["They are roommates avoiding personal interaction", "They are acquaintances meeting for the first time", "They are chef and assistant in a professional setting", "They are domestic partners with established routines"], "question_type": "social_context_understanding", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3531", "question": "What emotion does the ego-viewer display while holding the phone at arm's length in the bedroom setting?", "choices": ["Self-conscious hesitation with frequent blinking", "Excited enthusiasm with exaggerated facial movements", "Neutral engagement with focused attention", "Playful amusement with suppressed laughter"], "question_type": "emotional_perception", "path": "data/819.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3532", "question": "What does the ego-viewer's physical positioning and hand movement suggest about their relational role in introducing the novelty item?", "choices": ["The visible hand and direct frontal posture indicate an active, engaged role rooted in familiarity and emotional closeness", "The positioning suggests discomfort, with the hand used as a barrier to emotional exposure", "The posture reflects formality, indicating the ego-viewer is a guest or outsider", "The hand gesture shows dominance in the interaction, signaling a power imbalance"], "question_type": "relationship_dynamics_context", "path": "data/103.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3533", "question": "What does the woman's voice tremor and sudden grip on the ego-viewer's arm reveal about her emotional state in this high-arousal context?", "choices": ["Romantic attraction triggered by the intensity of the shared moment", "Pretended fright to elicit protective behavior from the ego-viewer", "Frustration at the ego-viewer for insisting on entering the attraction", "Authentic fear moderated by trust in the ego-viewer's presence"], "question_type": "micro_expression_analysis", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3534", "question": "What does the woman's brief lip press and lowered gaze immediately after the ego-viewer speaks reveal about her internal state?", "choices": ["Disapproval of the ego-viewer's inappropriate comment", "Momentary emotional restraint masking amusement or personal significance", "Confusion due to misunderstanding the spoken remark", "Boredom with the conversation and desire to leave"], "question_type": "micro_expression_analysis", "path": "data/106.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3535", "question": "If the woman briefly smiles while glancing up during cooking, what does this micro-expression most likely convey in this egocentric context?", "choices": ["Subtle affection and shared intimacy acknowledging the viewer’s presence", "Polite acknowledgment of being observed in a private moment", "Momentary amusement at a mistake made during food preparation", "Self-conscious discomfort about being recorded without consent"], "question_type": "micro_expression_analysis", "path": "data/723.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3536", "question": "What does the intimate setting and direct eye contact suggest about the relationship between the ego-viewer and the woman?", "choices": ["An established close personal relationship with emotional familiarity", "A strained relationship seeking reconciliation", "A formal interaction requiring professional boundaries", "A first meeting marked by cautious curiosity"], "question_type": "social_context_understanding", "path": "data/697.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3537", "question": "How does the enclosed plastic tarp around the table influence the social interaction between the ego-viewer and the man?", "choices": ["Serves as a physical barrier reducing emotional connection", "Creates an intimate, private atmosphere that enhances emotional closeness", "Functions primarily to block rain with no social significance", "Indicates a formal dining setting discouraging casual conversation"], "question_type": "social_context_understanding", "path": "data/420.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3538", "question": "What does the outdoor midday setting with landscaped surroundings suggest about the nature of this interaction?", "choices": ["A formal conversation in a neutral institutional setting", "An impromptu encounter in a public residential area captured spontaneously", "A private romantic meeting in a secluded garden environment", "A planned social media shoot in a curated outdoor studio"], "question_type": "social_context_understanding", "path": "data/253.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3539", "question": "What does the presence of Chinese New Year decorations suggest about the social context of the interaction?", "choices": ["The visit occurs during a culturally significant celebration involving family or close friends", "The host is preparing for a formal public festival performance", "The guest is unfamiliar with the cultural traditions being observed", "The decorations are remnants from a past event with no current significance"], "question_type": "social_context_understanding", "path": "data/976.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3540", "question": "What social function does the ego-viewer's late afternoon timing and framing of the mountain vista serve in the interaction with his companion?", "choices": ["It demonstrates his superior knowledge of optimal lighting for photography", "It subtly pressures his companion to express admiration for his planning", "It distracts from a prior disagreement by redirecting attention to scenery", "It creates a naturally intimate and reflective atmosphere conducive to shared emotional experiences"], "question_type": "advanced_social_causal_reasoning", "path": "data/341.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3541", "question": "What does the cozy indoor setting with warm lighting and personal decor suggest about the social tone of the interaction?", "choices": ["A dimly lit room fostering secretive communication", "A relaxed and familiar atmosphere conducive to casual intimacy", "A formal environment indicating professional engagement", "An impersonal space suggesting emotional distance"], "question_type": "social_context_understanding", "path": "data/693.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3542", "question": "Why does the ego-viewer's use of a pretend magic trick effectively establish a shared playful context in this intimate setting?", "choices": ["It introduces romantic tension by framing the interaction as a symbolic ritual", "It demonstrates technical skill with props, impressing the other person through performance expertise", "It leverages the warm, familiar environment and first-person perspective to create mutual engagement through childlike whimsy", "It compensates for social awkwardness by redirecting attention to the inanimate objects on the TV"], "question_type": "advanced_social_causal_reasoning", "path": "data/500.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3543", "question": "What does the shift from an outdoor night setting to a lavishly decorated interior suggest about the social progression in the video?", "choices": ["A change from romantic tension to emotional detachment", "A transition from casual encounter to intimate celebration", "An escape from social discomfort into solitude", "A move from public interaction to private confrontation"], "question_type": "social_context_understanding", "path": "data/995.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3544", "question": "What does the girl's direct address to the camera as '麻麻' reveal about the ego-viewer's role in this domestic setting?", "choices": ["The ego-viewer is a caregiver documenting the child's behavior", "The ego-viewer is a stranger recording a public interaction", "The ego-viewer is the child's mother observing an intimate family moment", "The ego-viewer is a guest being playfully included in a child's game"], "question_type": "social_context_understanding", "path": "data/212.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3545", "question": "What social realization triggers the shift from casual dining to flirtatious intimacy in the first segment?", "choices": ["The ego-viewer's direct compliment about the companion's appearance", "The companion's initiative in leaning forward to share personal stories", "The dim lighting and private setting prompting romantic openness", "The mutual acknowledgment of indirect physical contact through shared drinking"], "question_type": "advanced_social_causal_reasoning", "path": "data/608.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3546", "question": "Why does the ego-viewer begin scanning the floor with deliberate movements in the living room?", "choices": ["To locate a lost object that is important to the person nearby", "To initiate a playful search game as part of lighthearted social bonding", "To avoid making eye contact due to social discomfort", "To signal frustration with the messy state of the shared space"], "question_type": "social_causal_reasoning", "path": "data/829.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3547", "question": "Though the woman shows no overt emotional change, what subtle cue might indicate her recognition of the sarcastic tone?", "choices": ["Lip tightening and jaw shift revealing irritation", "Brief gaze aversion signaling emotional withdrawal", "A micro-pause in breathing and slight eyelid relaxation indicating suppressed amusement", "A quick frown followed by forced smile suggesting discomfort"], "question_type": "micro_expression_analysis", "path": "data/311.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3548", "question": "Which description best captures the social episode from the ego-viewer's perspective, given the modern apartment setting and focused viewpoint?", "choices": ["A first meeting marked by cautious exploration of personal space", "A casual encounter shaped by impersonal, sterile surroundings", "A tense confrontation mediated by physical barriers in the environment", "An intimate moment of quiet anticipation within an established close relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/638.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3549", "question": "What does the man's brief downward glance and lip press reveal about his internal state at the moment of the proposal?", "choices": ["Discomfort stemming from unfamiliarity with the ego-viewer's intentions", "Calculated hesitation to increase dramatic tension in the response", "Suppressed frustration at the lack of privacy in the interaction", "Momentary vulnerability masking deep emotional resonance"], "question_type": "micro_expression_analysis", "path": "data/209.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3550", "question": "What role does the ornate, formal environment play in intensifying the underlying tension between emotional restraint and personal disclosure?", "choices": ["The impersonal hotel lobby atmosphere diminishes emotional stakes, making the conflict feel detached and performative", "The warm lighting and plush textures soften the mood, reducing tension and inviting emotional openness", "The luxurious setting elevates the ego-viewer's confidence, encouraging bolder emotional expression than usual", "The restrained elegance of the vintage furniture contrasts with the raw emotional exchange, heightening the sense of social risk in intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/381.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3551", "question": "What does the shared laughter and casual intimacy suggest about the relationship between the ego-viewer and the young woman?", "choices": ["They are family members", "They are close friends", "They are romantically involved", "They just met recently"], "question_type": "social_context_understanding", "path": "data/631.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3552", "question": "From the ego-viewer's perspective, what best describes the intent behind walking backward in the hallway?", "choices": ["To demonstrate frustration through exaggerated physical movement", "To disengage from interaction and exit the social situation", "To check for obstacles while moving toward a destination", "To playfully lead someone into a surprise while maintaining visual engagement"], "question_type": "egocentric_summarization", "path": "data/397.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3553", "question": "What enables the companion's active participation in interpreting the menu despite the ego-viewer holding the focus?", "choices": ["The loud environment requiring verbal repetition of menu items", "The ego-viewer's hesitation signaling need for external intervention", "The companion's authority in Japanese language skills demanding control", "The shared goal of ordering and the egocentric perspective inviting collaborative decision-making"], "question_type": "advanced_social_causal_reasoning", "path": "data/686.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3554", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It implies a formal occasion requiring polite and restrained behavior", "It suggests a public space where social norms limit personal expression", "It indicates a personal and familiar environment conducive to intimate exchange", "It reflects a professional context discouraging emotional displays"], "question_type": "social_context_understanding", "path": "data/775.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3555", "question": "Why is the female companion's interaction with the vendor significant in the ego-viewer's social context?", "choices": ["She asserts dominance in the relationship by taking control of the situation", "She creates a barrier to protect the ego-viewer from potential vendor deception", "She acts as a proxy interactor, reducing the ego-viewer's direct social burden in a public transaction", "She demonstrates superior language skills necessary for completing the purchase"], "question_type": "social_context_understanding", "path": "data/131.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3556", "question": "What does the ego-viewer's choice to express concern for the wife's female colleague reveal about the social dynamics at play?", "choices": ["A routine social gesture common among close-knit friend groups", "An attempt to strengthen the marital bond through inclusive behavior", "A potentially tense interpersonal situation involving spousal boundaries and social propriety", "A casual display of friendliness with no underlying relational significance"], "question_type": "social_context_understanding", "path": "data/324.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3557", "question": "What does the setting and activity suggest about the nature of the interaction between the ego-viewer and the recipient?", "choices": ["Formal and transactional with clear social boundaries", "Intimate and private with exclusive emotional focus", "Competitive and performance-oriented with audience pressure", "Casual and recreational with emerging personal significance"], "question_type": "social_context_understanding", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3558", "question": "What emotion does the ego-viewer likely feel while waiting silently in the hallway?", "choices": ["Irritated impatience with subtle frustration", "Neutral indifference with passive observation", "Anxious uncertainty with social hesitation", "Anticipatory amusement with restrained excitement"], "question_type": "emotional_perception", "path": "data/364.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3559", "question": "What social function does the man's choice of whimsical headwear serve within the interaction's implicit narrative?", "choices": ["It establishes shared humor and intimacy through absurdist roleplay in an otherwise mundane context", "It mimics a cultural archetype to evoke familiarity and social comfort", "It asserts individuality to attract attention from bystanders in the parking lot", "It compensates for nervousness by creating a barrier between himself and the camera"], "question_type": "advanced_social_causal_reasoning", "path": "data/128.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3560", "question": "What explains the man's frustrated tone despite the neutral sentiment level in the emotional data?", "choices": ["Irritation at the arcade's loud environment", "Underlying romantic tension masked by humor", "Discomfort with being recorded in public", "His subjective experience of miscommunication within an otherwise light-hearted context"], "question_type": "advanced_social_causal_reasoning", "path": "data/402.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3561", "question": "What emotion does the ego-viewer likely experience at the start of the interaction given the tense atmosphere and their initiating role?", "choices": ["Confident excitement with broad gestures", "Nervous anticipation with focused determination", "Anxious discomfort with avoidant movements", "Casual indifference with relaxed body language"], "question_type": "emotional_perception", "path": "data/804.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3562", "question": "If the woman briefly smiles while glancing up during cooking, what does this micro-expression most likely convey in this egocentric context?", "choices": ["Self-conscious discomfort about being recorded without consent", "Momentary amusement at a mistake made during food preparation", "Subtle affection and shared intimacy acknowledging the viewer’s presence", "Polite acknowledgment of being observed in a private moment"], "question_type": "micro_expression_analysis", "path": "data/723.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3563", "question": "What does the ego-viewer's close seating and sustained attention toward the two women suggest about their relationship dynamic?", "choices": ["An established connection with mutual comfort and emotional engagement", "A distant friendship with minimal emotional investment", "A newly formed acquaintance seeking to impress", "A professional interaction with underlying tension"], "question_type": "relationship_dynamics_context", "path": "data/495.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3564", "question": "Why does the shift from a gaming cafe to a dimly lit bar suggest a change in social intimacy?", "choices": ["The new location offers better acoustics for extended conversation among friends", "The bar setting naturally encourages louder and more energetic group dynamics", "The lighting change indicates the group prefers darker environments for socializing", "The transition reflects a move from public activity to a private setting conducive to personal interaction"], "question_type": "social_context_understanding", "path": "data/1045.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3565", "question": "Why does the ego-viewer's frantic search for the phone shift quickly into playful exasperation despite the initial stress?", "choices": ["The shared history of similar moments creates a pattern of resolving tension through humor and familiarity", "The discovery of the phone's location triggers immediate shame and comic deflection", "The confined space amplifies emotional reactions, making relief feel like comedy", "The passenger's calm demeanor forces the ego-viewer to suppress genuine anxiety"], "question_type": "advanced_social_causal_reasoning", "path": "data/187.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3566", "question": "Why does the presence of the Corgi in the frame likely contribute to the informal and intimate tone of the interaction?", "choices": ["The pet acts as a buffer to avoid direct eye contact and emotional vulnerability", "The dog's presence establishes a shared domestic context that lowers social barriers between participants", "Its positioning suggests tension in the household, prompting defensive communication", "The dog serves as a distraction that forces the conversation into more superficial topics"], "question_type": "advanced_social_causal_reasoning", "path": "data/694.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3567", "question": "What underlying factor explains the shift from physical confrontation to verbal negotiation in this egocentric interaction?", "choices": ["The arrival of bystanders prompting socially compliant behavior from the man", "The ego-viewer's calm vocal tone and non-threatening posture de-escalating perceived threat", "The dim lighting creating uncertainty that discourages physical escalation", "The man's recognition of the ego-viewer as a former acquaintance diffusing hostility"], "question_type": "advanced_social_causal_reasoning", "path": "data/959.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3568", "question": "Why does the ego-viewer's Mandarin speech likely play a key role in shaping the social interaction with the woman?", "choices": ["It demonstrates the ego-viewer's authority in the interaction through fluent language use", "It compensates for the lack of physical proximity by enhancing vocal clarity", "It establishes shared linguistic and cultural familiarity enabling intimate, playful engagement", "It serves primarily to attract attention from bystanders in the public space"], "question_type": "advanced_social_causal_reasoning", "path": "data/85.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3569", "question": "What emotion does the seated woman display when the ego-viewer offers the water bottle?", "choices": ["Annoyed irritation with a furrowed brow and turned head", "Indifferent neutrality with a blank stare and no movement", "Surprised delight with wide eyes and an open mouth", "Amused fatigue with a soft smile and tired eyes"], "question_type": "emotional_perception", "path": "data/80.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3570", "question": "What causes the lively atmosphere in the egocentric perspective despite the absence of visible social interaction?", "choices": ["The combination of warm lighting, close-up sensory focus on food, and implied personal enjoyment", "The waiter's engaging interaction with the ego-viewer during ordering", "The ego-viewer's frequent eye contact with surrounding diners", "The presence of audible background conversations suggesting social vibrancy"], "question_type": "advanced_social_causal_reasoning", "path": "data/145.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3571", "question": "What social dynamic explains the shift from casual exploration to teasing humor after the discovery of the personal item?", "choices": ["The ego-viewer's deliberate attempt to embarrass the resident for comedic effect", "A scripted performance triggered by entering a specific room zone", "The shared familiarity and comfort in the domestic setting enabling lighthearted, intimate banter", "The man's prior request to highlight personal items for social commentary"], "question_type": "advanced_social_causal_reasoning", "path": "data/520.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3572", "question": "What does the presence of professional lighting and a partially deflated mylar balloon suggest about the social setting from the ego-viewer's perspective?", "choices": ["A spontaneous party that transitioned into a quiet evening", "A professional photo shoot currently in progress with active participants", "A casually staged environment recently used for content creation with lingering celebratory elements", "A romantic date setup designed to impress the ego-viewer"], "question_type": "social_context_understanding", "path": "data/738.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3573", "question": "From the ego-viewer's perspective, what best describes the evolving social dynamic during the interaction?", "choices": ["A deliberate escalation of playful intimacy using shared objects and romantic innuendo", "A mutual exploration of growing attraction through subtle physical cues", "An accidental progression from casual chat to uncomfortable romantic tension", "A lighthearted exchange that inadvertently crosses personal boundaries"], "question_type": "advanced_egocentric_summarization", "path": "data/982.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3574", "question": "What does the combination of shouting and immediate pursuit suggest about the relationship between the ego-viewer and the pursuer?", "choices": ["They share a history of playful physical interaction and mutual trust", "They are acquaintances testing personal boundaries", "They are strangers engaged in a public confrontation", "They are competitors in a formal athletic event"], "question_type": "social_context_understanding", "path": "data/571.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3575", "question": "Which best captures the social narrative of this ego-centric kitchen interaction from the camera's fixed perspective?", "choices": ["A moment of vulnerability revealed through mundane food preparation", "A subtle power struggle over kitchen space and household roles", "A choreographed prank exploiting domestic normalcy to generate shared laughter through absurdity", "An accidental food mishap escalating into interpersonal tension"], "question_type": "advanced_egocentric_summarization", "path": "data/68.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3576", "question": "Why does the ego-viewer's teasing commentary likely reflect a familiar and relaxed relationship with the paraglider?", "choices": ["The distant viewpoint implies emotional detachment and unfamiliarity", "The casual tone and amused delivery suggest pre-existing comfort and social intimacy", "The loud volume shows an attempt to assert dominance over the paraglider", "The formal language indicates a professional instructor-trainee dynamic"], "question_type": "social_context_understanding", "path": "data/294.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3577", "question": "Which phrase best captures the essence of the ego-centric perspective in this scene, given the focused setting and personal immersion in her gaming activity?", "choices": ["Observing a private moment of solitary engagement with subtle companionship cues", "Interrupting a focused task with direct social overtures", "Witnessing a performative display of gaming skill for an audience", "Participating in a collaborative gaming session with shared goals"], "question_type": "advanced_egocentric_summarization", "path": "data/745.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3578", "question": "Which phrase best captures the essence of the interaction between the ego-viewer and the woman in the black hooded jacket from the first-person perspective?", "choices": ["A daughter seeking validation through subtle nonverbal cues in a familiar environment", "A warm mother-adult child bond reaffirmed through shared stillness and quiet observation", "A nostalgic reunion between estranged family members in a symbolic location", "A moment of emotional distance masked by polite conversation in a public space"], "question_type": "advanced_egocentric_summarization", "path": "data/708.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3579", "question": "What does the man's stable, low-angle perspective and his statement about feeling dizzy suggest about his role in this interaction?", "choices": ["A detached observer passively watching the woman's actions", "An indifferent participant uninvolved in emotional exchange", "A dominant figure maintaining control through physical positioning", "A vulnerable partner receiving care in an intimate domestic setting"], "question_type": "social_context_understanding", "path": "data/167.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3580", "question": "What emotion does the ego-viewer likely feel when focusing on the children's toys during the gift moment?", "choices": ["Mild anxiety about household clutter and disorganization", "Playful excitement from the colorful party decorations", "Embarrassment over the informal home environment", "Sentimental affection with a sense of familial pride"], "question_type": "emotional_perception", "path": "data/821.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3581", "question": "What does the woman's sustained direct gaze in a brightly lit, impersonal gym reveal about her emotional state?", "choices": ["Determined confrontation with suppressed emotional intensity", "Momentary distraction masked by intentional eye contact", "Unintentional staring due to environmental overstimulation", "Friendly recognition signaling open availability for interaction"], "question_type": "micro_expression_analysis", "path": "data/96.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3582", "question": "What social cue from the ego-viewer triggers the man's shift from neutral observation to active encouragement?", "choices": ["A prolonged silence that creates pressure to break the tension", "A physical gesture directing attention toward the changing room door", "A direct question asking the man for his honest opinion", "A subtle verbal prompt implying shared anticipation about the woman's appearance"], "question_type": "advanced_social_causal_reasoning", "path": "data/848.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3583", "question": "What does the eye-level positioning of the ego-viewer suggest about their relationship with the elderly woman?", "choices": ["A respectful and equal dynamic that prioritizes emotional closeness and attentiveness", "A casual encounter with minimal interpersonal investment", "A distant connection marked by physical and emotional separation", "A hierarchical relationship where the ego-viewer assumes authority"], "question_type": "relationship_dynamics_context", "path": "data/900.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3584", "question": "What does the use of the term '媳妇儿' by the ego-viewer suggest about his relationship with the woman?", "choices": ["They are acquaintances experimenting with casual pet names", "They are in an established intimate partnership with affectionate familiarity", "They are engaging in roleplay without personal connection", "They are in a formal relationship with traditional titles"], "question_type": "social_context_understanding", "path": "data/932.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3585", "question": "What does the presence of the child's ride-on toy in the hallway imply about the social relationship between the ego-viewer and the woman?", "choices": ["It reflects a temporary living arrangement with no deep familial ties", "The toy belongs to a visitor, suggesting only casual interaction between the two adults", "They likely cohabit and share responsibility for a child, indicating a committed domestic partnership", "The toy is decorative, indicating child-free adults who enjoy playful decor"], "question_type": "relationship_dynamics_context", "path": "data/179.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3586", "question": "What does the absence of visible facial expressions from the person on the couch imply about the emotional tone of the interaction from the ego-viewer's perspective?", "choices": ["The ego-viewer is intentionally avoiding capturing the person's face", "The person on the couch is deliberately suppressing their emotional response", "The interaction lacks emotional depth due to minimal expressiveness", "The emotional connection is conveyed through context and voice rather than visual cues"], "question_type": "micro_expression_analysis", "path": "data/7.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3587", "question": "How does the egocentric perspective at the start of the video shape the interpretation of the mother's reaction to the meal?", "choices": ["It highlights the kitchen environment to underscore the effort put into cooking", "It distances the viewer emotionally, making the interaction feel staged and formal", "It creates a personal, intimate invitation to witness maternal approval as direct emotional feedback", "It emphasizes the child's nervousness by focusing on their hands presenting the dish"], "question_type": "relationship_dynamics_context", "path": "data/186.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3588", "question": "How does the cozy domestic setting influence the intimacy of the interaction between the two women?", "choices": ["Creates a relaxed private atmosphere that supports spontaneous, playful connection", "Encourages formal behavior due to visible household responsibilities", "Limits emotional openness because of shared living space awareness", "Distracts the participants with ambient domestic details"], "question_type": "relationship_dynamics_context", "path": "data/671.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3589", "question": "How does the ego-viewer's physical perspective shape the interpretation of spatial intimacy in this interaction?", "choices": ["The distant street view through the fence minimizes perceived intimacy by emphasizing public separation", "The close framing of plants and fence creates a visually enclosed bubble, enhancing the sense of interpersonal closeness", "The off-screen voice of the ego-viewer detaches them emotionally from the shared physical space", "The overhead sunlight distracts from relational dynamics by drawing attention to environmental brightness"], "question_type": "advanced_egocentric_summarization", "path": "data/513.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3590", "question": "How does the egocentric perspective shape the interpretation of the man's confrontation as non-threatening?", "choices": ["The background music provides emotional context that overrides the man's hostile tone", "The lack of sudden movements reassures the ego-viewer of no immediate physical threat", "The physical distance and angled framing indicate emotional detachment and safety", "The direct address and stable camera suggest mutual participation in a shared joke rather than genuine conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/493.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3591", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An aggressive display of ownership intended to intimidate the other man", "A casual check-in with a familiar acquaintance in a shared space", "A technical demonstration of car features to impress an enthusiast", "A playful assertion of presence that forges momentary camaraderie through surprise"], "question_type": "advanced_egocentric_summarization", "path": "data/328.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3592", "question": "Which best characterizes the social narrative conveyed by the ego-viewer’s low-angle, upwardly framed perspective in the densely packed market?", "choices": ["A solitary explorer emphasizing cultural detachment through framing", "A disoriented participant struggling to track family in chaos", "An intimate familial portrait shaped by affectionate observation and physical closeness", "A humorous critique of overcrowded traditional market environments"], "question_type": "advanced_egocentric_summarization", "path": "data/353.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3593", "question": "From the ego-viewer's perspective, what best describes the social atmosphere of the scene?", "choices": ["A solitary reflective experience in a quiet urban space", "An intimate private moment with emotional vulnerability", "A lively public gathering with shared curiosity and ambient excitement", "A tense confrontation with rising social discomfort"], "question_type": "social_context_understanding", "path": "data/920.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3594", "question": "What subtle emotional cue in the woman's facial expression confirms her desire for approval during the outfit showcase?", "choices": ["A quick nose wrinkle signaling discomfort with being filmed", "A prolonged eye closure suggesting deep concentration on posture", "A furrowed brow indicating concern about fit or appearance", "A brief lip bite followed by a suppressed smile while glancing at the mirror reflection"], "question_type": "micro_expression_analysis", "path": "data/695.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3595", "question": "What does the ego-viewer's audible surprise about the produce size suggest about their role in this market interaction?", "choices": ["A regular customer commenting on unusual stock quality", "An unfamiliar visitor expressing genuine curiosity about local offerings", "A food critic subtly mocking the stall's exaggeration", "A vendor assessing competitor pricing and display tactics"], "question_type": "social_context_understanding", "path": "data/688.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3596", "question": "What does the brief moment of lip compression by the person on the couch likely indicate when the ego-viewer leans in?", "choices": ["An attempt to stifle a yawn due to low energy in the evening light", "Suppressed laughter building before an outburst of playful reaction", "Momentary discomfort with the ego-viewer crossing personal boundaries", "A subtle sign of romantic disinterest masked by forced engagement"], "question_type": "micro_expression_analysis", "path": "data/286.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3597", "question": "What makes the waterfront setting significant to the social tone of the interaction?", "choices": ["It distracts from conversation, making interactions feel more superficial", "It isolates the participants, creating pressure for serious romantic commitment", "It suggests a formal date context with expectations of emotional vulnerability", "It provides a relaxed, scenic backdrop that supports casual and flirtatious conversation"], "question_type": "social_context_understanding", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3598", "question": "What micro-expression reveals the older woman's true emotional shift when she realizes the joke is affectionate rather than intrusive?", "choices": ["A tightened jaw followed by a polite, closed-mouth smile", "A brief crinkle around the eyes followed by a soft smile and relaxed forehead", "A quick glance toward the door indicating desire to exit", "Eyebrow raising with head tilting back signaling skepticism"], "question_type": "micro_expression_analysis", "path": "data/956.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3599", "question": "What does the shared understanding of the prank's setup reveal about the relationship between the ego-viewer and the prank target?", "choices": ["The ego-viewer is an outsider documenting a private moment without emotional investment", "They share a close, trusting relationship with established patterns of playful deception", "The dynamic is hierarchical, with the ego-viewer orchestrating control over the target", "The target is unaware of the ego-viewer's presence, indicating a distant or formal relationship"], "question_type": "relationship_dynamics_context", "path": "data/955.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3600", "question": "From the ego-viewer's perspective, what best captures the nature of this interaction in the kitchen setting?", "choices": ["A routine domestic interaction with subtle emotional undercurrents", "An awkward attempt to initiate romance in a domestic environment", "A lighthearted exchange between casual acquaintances in a shared space", "A moment of playful intimacy reinforcing an existing romantic bond"], "question_type": "advanced_egocentric_summarization", "path": "data/979.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3601", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A routine check-in that reveals underlying emotional tension", "An awkward intrusion that gradually evolves into mutual comfort", "A romantic advance initiated through close proximity and soft lighting", "A playful reassertion of intimate rapport through sudden physical presence and shared humor"], "question_type": "advanced_egocentric_summarization", "path": "data/1029.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3602", "question": "How does the presence of personal objects like the bear figurine and artificial roses shape the perception of intimacy in this egocentric interaction?", "choices": ["They reinforce a shared domestic space, amplifying the sense of emotional closeness", "They suggest temporary occupancy, minimizing emotional connection", "They distract from the interaction, reducing perceived intimacy", "They indicate a commercial setting, distancing the personal tone"], "question_type": "advanced_egocentric_summarization", "path": "data/321.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3603", "question": "How does the egocentric perspective emphasize the couple's habitual intimacy in this domestic space?", "choices": ["By highlighting the man's dominance in controlling the conversation and physical space", "By contrasting the neat lighting design with personal disarray to symbolize emotional tension", "By framing scattered shoes and casual dialogue as shared rituals reinforcing relational closeness", "By focusing on neutral wall colors to imply emotional detachment in the relationship"], "question_type": "relationship_dynamics_context", "path": "data/1000.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3604", "question": "How would you characterize the social narrative conveyed through the egocentric perspective during the ultrasound announcement moment?", "choices": ["The profound intimacy of co-experiencing a pivotal familial milestone from within the relational bond", "An observer's candid capture of a private emotional revelation", "A clinician's empathetic documentation of a patient's emotional reaction", "A partner's playful attempt to create romantic meaning in a clinical setting"], "question_type": "advanced_egocentric_summarization", "path": "data/129.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3605", "question": "What does the '挑战升级' title card suggest about the social intent behind this interaction?", "choices": ["A prearranged, playful escalation of intimacy between close partners", "A humorous critique of overly dramatic relationship behaviors", "A spontaneous romantic gesture initiated by the ego-viewer", "A competitive game meant to test personal boundaries"], "question_type": "social_context_understanding", "path": "data/597.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3606", "question": "What does the ego-viewer's use of '行了吧' suggest about their relationship with the person they are addressing?", "choices": ["They are in a formal relationship with clear power hierarchies", "They are strangers navigating an awkward social encounter", "They are experiencing ongoing conflict with unresolved tension", "They share a familiar, intimate dynamic where mild sarcasm is used affectionately"], "question_type": "social_context_understanding", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3607", "question": "What is the ego-viewer's likely intention behind using his left hand to gesture while maintaining a stable camera position during the prank?", "choices": ["To establish dominance through controlled hand movements during interpersonal interaction", "To prepare for a physical joke involving the glass door visible in the background", "To draw attention to the fabricated conversation while preserving the first-person illusion of authenticity", "To subtly signal discomfort with the escalating social tension in the room"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/622.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3608", "question": "What does the mother's directive about how to treat 'a girl' reveal about the family's perception of the ego-viewer's social behavior?", "choices": ["They see him as emotionally detached and in need of encouragement to date", "They assume he is already in a serious relationship requiring formal approval", "They believe he is overly confident and needs humility training", "They view him as inexperienced and in need of guidance in romantic matters"], "question_type": "relationship_dynamics_context", "path": "data/10.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3609", "question": "From the ego-viewer's first-person perspective, what social dynamic is most accurately conveyed by the stable camera and direct address under midday sun?", "choices": ["A reflexive recording driven by surprise rather than interpersonal intent", "A confident, intentional social initiation with focus on immediate interpersonal engagement", "A hesitant approach marked by environmental distraction and indirect framing", "An emotionally detached observation of a passing stranger in public space"], "question_type": "advanced_egocentric_summarization", "path": "data/253.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3610", "question": "What does the ego-viewer's stationary observation from a distance suggest about their initial social stance in this setting?", "choices": ["An indifferent passerby with no interest in interaction", "A confident participant preparing to join the group", "An anxious individual avoiding direct social engagement", "A detached but interested observer assessing the social environment"], "question_type": "social_context_understanding", "path": "data/297.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3611", "question": "What does the use of an egocentric perspective during this tense exchange reveal about the daughter's awareness of her own tone?", "choices": ["It demonstrates her deliberate attempt to assert dominance in the relationship", "It reflects her detachment from the emotional impact of her words", "It highlights her self-consciousness and internal conflict about being critical toward a caring parent", "It shows her confidence in using tone to correct parental behavior"], "question_type": "relationship_dynamics_context", "path": "data/782.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3612", "question": "What social cue triggers the shift from casual eating to engaged playful interaction in this egocentric scene?", "choices": ["The ambient noise level decreasing suddenly in the restaurant", "The female companion's subtle change in seating posture", "The initiation of direct verbal banter following the shared use of the water pitcher", "The arrival of the hot pot with bubbling red broth at the table"], "question_type": "advanced_social_causal_reasoning", "path": "data/257.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3613", "question": "What emotion does the young woman display when the ego-viewer begins speaking in English?", "choices": ["Confused uncertainty with head tilting and blinking", "Annoyed skepticism with narrowed eyes and lip tightening", "Playful surprise with a quick smile and raised eyebrows", "Nervous discomfort with gaze avoidance and fidgeting"], "question_type": "emotional_perception", "path": "data/902.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3614", "question": "Why does the ego-viewer intervene immediately after the interaction between the woman in white and the unknown individual?", "choices": ["Desire to assert dominance in a public social space", "Response to verbal disrespect toward the parking facility", "Misinterpretation of a friendly exchange as flirtation", "Perceived threat to partner due to aggressive behavior in a sterile, isolated environment"], "question_type": "social_causal_reasoning", "path": "data/711.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3615", "question": "What emotion does the young woman display when the camera pulls back after the distorted close-up?", "choices": ["Irritated annoyance with furrowed brows", "Shy hesitation with downward gaze", "Startled surprise with defensive posture", "Playful excitement with exaggerated smiling"], "question_type": "emotional_perception", "path": "data/929.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3616", "question": "How does the ego-centric perspective shape the viewer's sense of social inclusion during the public birthday celebration?", "choices": ["It highlights the ego-viewer's discomfort with becoming the center of unintended attention", "It emphasizes the ego-viewer's isolation as others perform a scripted social ritual", "It distances the ego-viewer emotionally by framing the event as a commercialized performance", "It creates an intimate feeling of being personally celebrated despite the public setting"], "question_type": "relationship_dynamics_context", "path": "data/540.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3617", "question": "From the ego-viewer's perspective, what best describes the social setting and activity in this interaction?", "choices": ["Walking together through a city market", "Sharing a casual meal at an urban streetside eatery in China", "Attending a formal dinner at a high-end restaurant", "Meeting for coffee at an indoor café"], "question_type": "social_context_understanding", "path": "data/60.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3618", "question": "How does the egocentric perspective shape the viewer's understanding of the emotional significance of receiving the gift?", "choices": ["It shifts focus to the environment, underscoring the cultural meaning of the celebration", "It prioritizes visual aesthetics, drawing attention to the decor rather than the interaction", "It creates emotional distance, allowing objective observation of the giver's intentions", "It emphasizes personal immersion in the moment, highlighting emotional vulnerability and direct social reciprocity"], "question_type": "advanced_egocentric_summarization", "path": "data/387.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3619", "question": "What does the man's continued explanation despite the malfunction suggest about his relationship with the ego-viewer?", "choices": ["He seeks approval and shared understanding, indicating emotional investment in her perception", "He is habitually over-explaining due to social anxiety in personal settings", "He is demonstrating technical superiority to assert dominance in the relationship", "He is attempting to delay a planned romantic gesture due to technical failure"], "question_type": "relationship_dynamics_context", "path": "data/643.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3620", "question": "What does the brightly lit, casual living room setting suggest about the nature of the interaction captured in the egocentric view?", "choices": ["A tense confrontation in a neutral domestic space", "A formal meeting requiring social decorum and restraint", "An informal, comfortable exchange between familiar individuals", "A first encounter in a carefully curated environment"], "question_type": "social_context_understanding", "path": "data/7.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3621", "question": "What enables the ego-viewer to initiate persuasion despite the physical and emotional distance suggested by the static camera position?", "choices": ["The intimate camera framing creating artificial closeness between disconnected individuals", "The pre-existing relational comfort allowing low-effort engagement from a relaxed posture", "The immediate emotional responsiveness of the man on the sofa to persuasive language", "The strategic use of environmental cues to establish authority in the conversation"], "question_type": "advanced_social_causal_reasoning", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3622", "question": "What does the man's brief smile followed by downward gaze reveal about his initial reaction to the note?", "choices": ["Suppressed amusement mixed with social hesitation in a public setting", "Immediate romantic interest seeking further engagement", "Surprise at being singled out in a crowded environment", "Polite disinterest masked by a quick facial gesture"], "question_type": "micro_expression_analysis", "path": "data/508.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3623", "question": "What social implication arises from the bright, shadowless lighting in the minimalist luxury setting during this interaction?", "choices": ["The cold lighting signals emotional detachment between the individuals", "The clinical clarity of the environment contrasts with the warmth of the personal moment, heightening emotional intimacy", "The modern design encourages formal behavior and restrained interaction", "The artificial brightness reveals discomfort hidden in the subject's expression"], "question_type": "advanced_social_causal_reasoning", "path": "data/65.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3624", "question": "What emotion does the ego-viewer display when shouting at the beginning of the video?", "choices": ["Annoyed frustration with restrained delivery", "Startled surprise with aggressive emphasis", "Playful excitement with exaggerated expression", "Focused determination with controlled intensity"], "question_type": "emotional_perception", "path": "data/764.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3625", "question": "How does the woman's facial expression shift when she first makes eye contact with the ego-viewer?", "choices": ["Immediate warmth with relaxed eyes", "Tense hesitation followed by forced smile", "Angry glare with narrowed eyes", "Surprised recognition with raised brows"], "question_type": "emotional_perception", "path": "data/429.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3626", "question": "What social atmosphere is established between the ego-viewer and the woman during the home tour?", "choices": ["Warm and affectionate", "Formal and distant", "Playful and flirtatious", "Casual and friendly"], "question_type": "social_context_understanding", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3627", "question": "What does the woman's brief lip tremor followed by jaw tightening reveal about her emotional state during the outburst?", "choices": ["Momentary surprise quickly replaced by annoyance", "Internal amusement masked by false seriousness", "Frustration escalating toward uncontrolled anger", "Suppressed distress transitioning into controlled emotional resistance"], "question_type": "micro_expression_analysis", "path": "data/690.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3628", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of subtle social negotiation within a peer group during shared recreation", "A humorous attempt to disrupt group cohesion through teasing", "A spontaneous celebration of collective amusement park excitement", "An intimate romantic exchange facilitated by physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/241.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3629", "question": "What emotion does the ego-viewer likely feel at the start of the video based on the environment and posture?", "choices": ["Excitement evident in forward lean and alert eyes", "Anticipation from focused attention on the doorway", "Anxiety shown through fidgeting and rigid seating", "Boredom due to static gaze and monotone verbal tone"], "question_type": "emotional_perception", "path": "data/323.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3630", "question": "How does the ego-viewer's role as both guide and documentarian influence the group's social dynamics on the trail?", "choices": ["It encourages competition among hikers to stay closest to the light source", "It creates distance by prioritizing recording over participation in conversation", "It shifts leadership to the quietest member who prefers following without speaking", "It establishes subtle authority while maintaining emotional engagement through shared vulnerability"], "question_type": "advanced_social_causal_reasoning", "path": "data/366.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3631", "question": "What emotion does the ego-viewer express when they exclaim '卧槽' after observing the patio scene?", "choices": ["Angry frustration with moral disapproval", "Sharp surprise with momentary shock", "Amused sarcasm with feigned disbelief", "Nervous anxiety with social discomfort"], "question_type": "emotional_perception", "path": "data/727.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3632", "question": "Which phrase best captures the essence of the interaction from the ego-viewer's perspective during the shared meal?", "choices": ["An attempt to establish dominance through humorous storytelling", "A subtle romantic advance masked as friendly teasing", "An effort to relieve social discomfort via shared laughter", "A lighthearted bonding moment among close friends through casual banter"], "question_type": "advanced_egocentric_summarization", "path": "data/26.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3633", "question": "What subtle cue in the ego-viewer's voice tone suggests restrained affection rather than casual friendliness during the exchange?", "choices": ["Clear articulation and steady pacing reflecting emotional detachment", "A soft, low-pitched vocal quality with slight pauses indicating emotional deliberation", "Hesitant stuttering and breathiness revealing nervous attraction", "Frequent laughter and pitch variation showing playful excitement"], "question_type": "micro_expression_analysis", "path": "data/541.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3634", "question": "What causes the shift from confrontation to comedic absurdity in the interaction, as perceived from the ego-centric view?", "choices": ["A sudden change in lighting signaling a shift from serious to humorous mood", "The man's silent reaction prompting the woman to laugh and defuse tension", "The woman's exaggerated tone and theatrical delivery revealing insincere accusation", "The presence of the red door symbolizing emotional transition to playfulness"], "question_type": "advanced_social_causal_reasoning", "path": "data/142.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3635", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Exploring romantic tension via mischievous physical proximity", "Establishing dominance through repeated humorous interruptions", "Seeking attention through escalating antisocial behavior", "Testing boundaries through playful disruption within a safe familial bond"], "question_type": "advanced_egocentric_summarization", "path": "data/816.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3636", "question": "What does the ego-viewer offering flowers while wearing a bright yellow sweater reveal about the relational dynamic from the first-person perspective?", "choices": ["A spontaneous gesture indicating nervousness and overcompensation through color", "A habitual routine between roommates maintaining household cheerfulness", "A fashion-focused choice emphasizing personal style over emotional intent", "A deliberate act of affectionate self-presentation signaling romantic care and emotional openness"], "question_type": "relationship_dynamics_context", "path": "data/195.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3637", "question": "How does the indoor home setting contribute to the tone of the interaction?", "choices": ["Creates a relaxed, intimate atmosphere conducive to playful personal exchange", "Distracts participants with background elements like the monitor", "Limits emotional expression by imposing a sterile environment", "Encourages formal behavior due to its tidy and minimalist design"], "question_type": "social_context_understanding", "path": "data/427.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3638", "question": "What does the woman's brief smile and downward glance reveal when the ego-viewer passes the drink?", "choices": ["Bashful appreciation of a small romantic gesture within a close relationship", "Surprised reaction to an unexpected physical proximity", "Polite acknowledgment of a stranger's courteous action", "Amused response to a socially awkward situation"], "question_type": "micro_expression_analysis", "path": "data/791.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3639", "question": "What does the woman's slight head tilt and soft eye contact reveal about her response to the ego-viewer's teasing?", "choices": ["Polite tolerance of inappropriate humor in a formal setting", "Subtle disapproval masked by socially expected courtesy", "Momentary distraction by the city lights visible through the window", "Comfortable familiarity with partner and receptiveness to playful romantic engagement"], "question_type": "micro_expression_analysis", "path": "data/176.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3640", "question": "How does the ego-viewer's tone and hand movement suggest their emotional state when offering the water bottle?", "choices": ["Excited enthusiasm about sharing a drink", "Playful affection with light teasing undertones", "Awkward hesitation due to personal space discomfort", "Neutral concern focused on hydration needs"], "question_type": "emotional_perception", "path": "data/118.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3641", "question": "What emotion does the standing woman display when the ego-viewer speaks in a commanding tone from a low angle?", "choices": ["Amused tolerance with subtle eye-rolling", "Submissive discomfort with downward gaze", "Annoyed frustration with clenched jaw", "Affectionate delight with brightened eyes"], "question_type": "emotional_perception", "path": "data/795.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3642", "question": "What does the warm lighting and bedroom setting suggest about the social context of this interaction?", "choices": ["An intimate and private moment between close partners", "A playful meeting in a shared living area", "A casual encounter between new acquaintances", "A formal conversation in a personal space"], "question_type": "social_context_understanding", "path": "data/868.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3643", "question": "What social realization triggers the woman's shift from playful engagement to visible anger during the prank?", "choices": ["The belief that the ego-viewer is mocking her relationship boundaries", "The perception that the ego-viewer's prank prioritizes amusement over her emotional comfort", "The recognition that the prank was filmed without her explicit consent", "The feeling of being publicly embarrassed in a private shared space"], "question_type": "advanced_social_causal_reasoning", "path": "data/58.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3644", "question": "What social cue triggers the young woman's focused performance in the doorway despite a neutral emotional baseline?", "choices": ["The presence of ornate furniture suggesting a need to impress", "The display cabinet in the background indicating a curated environment", "The overhead lighting creating a stage-like spotlight effect", "The ego-viewer's stationary, front-facing camera position signaling attentive observation"], "question_type": "advanced_social_causal_reasoning", "path": "data/224.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3645", "question": "Why does the atmosphere shift from casual to tense despite no overt conflict in the interaction?", "choices": ["The ego-viewer's intentional use of dismissive language triggers subtle emotional resistance in the partner", "The artificial lighting creates an unintentionally oppressive visual tone", "The mirror reflection reveals nonverbal cues that contradict verbal intimacy", "The physical proximity escalates unspoken romantic expectations"], "question_type": "advanced_social_causal_reasoning", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3646", "question": "What role does the first-person viewpoint play in shaping the perceived intimacy of the game stall interaction?", "choices": ["It creates a sense of personal immersion, making neutral gestures feel socially charged and intentional", "It emphasizes the man's physical dominance by framing him from a low angle", "It distances the viewer emotionally, allowing objective analysis of social cues", "It redirects attention to objects rather than interpersonal dynamics"], "question_type": "advanced_social_causal_reasoning", "path": "data/928.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3647", "question": "How does the first-person perspective shape the viewer's interpretation of the woman's entrance into the bedroom?", "choices": ["It suggests surveillance, implying the ego-viewer is observing her without emotional involvement", "It minimizes her presence by framing her at the periphery of the visual field", "It creates a sense of detachment by emphasizing the TV over interpersonal dynamics", "It amplifies the personal significance of her movement toward the bed, making it feel emotionally charged and intentional"], "question_type": "advanced_egocentric_summarization", "path": "data/225.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3648", "question": "From the ego-viewer's perspective, how does the combination of shared movement, ambient urban lighting, and close proximity shape the social tone of the interaction?", "choices": ["It emphasizes romantic pursuit through deliberate navigation of symbolic urban landmarks", "It highlights social formality through environmental stimulation and visual separation", "It induces social anxiety due to overstimulation from bright lights and crowds", "It creates a sense of private intimacy within a public space, enhancing emotional closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/261.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3649", "question": "What makes the waterfront setting significant to the social tone of the interaction?", "choices": ["It isolates the participants, creating pressure for serious romantic commitment", "It provides a relaxed, scenic backdrop that supports casual and flirtatious conversation", "It suggests a formal date context with expectations of emotional vulnerability", "It distracts from conversation, making interactions feel more superficial"], "question_type": "social_context_understanding", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3650", "question": "What does the woman's slight head tilt and soft eye contact reveal about her response to the ego-viewer's teasing?", "choices": ["Subtle disapproval masked by socially expected courtesy", "Polite tolerance of inappropriate humor in a formal setting", "Momentary distraction by the city lights visible through the window", "Comfortable familiarity with partner and receptiveness to playful romantic engagement"], "question_type": "micro_expression_analysis", "path": "data/176.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3651", "question": "What subtle cue in the ego-viewer's behavior suggests genuine engagement during the exchange with the man?", "choices": ["Frequent eye contact with the camera indicating self-awareness", "Delayed responses showing deliberate calculation of social moves", "Spontaneous laughter combined with natural hand gestures toward the companion", "Stiff posture signaling nervousness and social anxiety"], "question_type": "micro_expression_analysis", "path": "data/544.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3652", "question": "From the ego-viewer's perspective, what best describes the social intent behind the ice cream prank sequence?", "choices": ["To demonstrate superior joke timing in front of bystanders", "To initiate physical closeness under the guise of a silly accident", "To test the young woman's patience in handling unexpected messes", "To create shared humor through harmless, tactile playfulness in a public setting"], "question_type": "advanced_egocentric_summarization", "path": "data/605.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3653", "question": "What does the presence of the NAYUKI storefront and urban patio setting suggest about the social tone of this interaction?", "choices": ["A formal environment signaling serious romantic intentions", "A busy public area encouraging performative social behavior", "A casual, contemporary setting conducive to relaxed and playful intimacy", "A private space indicating emotional vulnerability and confession"], "question_type": "social_context_understanding", "path": "data/477.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3654", "question": "Why does the ego-viewer intervene immediately after the interaction between the woman in white and the unknown individual?", "choices": ["Response to verbal disrespect toward the parking facility", "Desire to assert dominance in a public social space", "Misinterpretation of a friendly exchange as flirtation", "Perceived threat to partner due to aggressive behavior in a sterile, isolated environment"], "question_type": "social_causal_reasoning", "path": "data/711.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3655", "question": "How does the egocentric perspective amplify the comedic and social impact of the prank on the man?", "choices": ["It immerses the viewer in the prankster's mischievous intent, aligning them with the surprise attack", "It documents household routines to emphasize the disruption caused by pranks", "It critiques the ego-viewer's behavior by forcing empathy with the startled man", "It highlights the man's gaming skills by framing his reaction as part of gameplay"], "question_type": "advanced_egocentric_summarization", "path": "data/734.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3656", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Tense and awkward", "Formal and reserved", "Playful and flirtatious", "Casual and indifferent"], "question_type": "social_context_understanding", "path": "data/874.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3657", "question": "How does the camera's elevated, stationary position across from the subjects shape the perception of their interpersonal dynamic?", "choices": ["Enhances the feeling of social formality and restrained interaction", "Suggests emotional detachment due to lack of eye contact with the viewer", "Implies a power imbalance favoring the person seated closer to the camera", "Creates a sense of observed intimacy, as if witnessing a private moment between familiar individuals"], "question_type": "relationship_dynamics_context", "path": "data/303.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3658", "question": "What emotion does the ego-viewer convey when stating, 'I'm spending money to invite two ex-girlfriends to dinner'?", "choices": ["Neutral detachment with emotional disengagement", "Playful pride with self-aware humor", "Defensive irritation with subtle resentment", "Genuine anxiety with social discomfort"], "question_type": "emotional_perception", "path": "data/337.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3659", "question": "What social cue triggers the shift from casual fruit-sharing to flirtatious banter in the egocentric interaction?", "choices": ["The overcast sky creating a naturally intimate atmosphere", "The ego-viewer's sudden physical movement toward the woman", "The mention of harvesting watermelons as a metaphor for love", "The woman's indirect kiss reference through the shared watermelon slice"], "question_type": "advanced_social_causal_reasoning", "path": "data/378.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3660", "question": "Which summary best captures the evolving social dynamic between the ego-viewer and the driver during the shared moment?", "choices": ["A one-sided attempt at connection met with passive disengagement", "A neutral passenger-driver interaction marked by polite small talk", "An emotionally distant exchange influenced by the overcast environment", "A progression from casual camaraderie to subtly flirtatious intimacy through shared humor and close proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/1032.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3661", "question": "What causes the shift in emotional atmosphere when the phone begins to ring during the consolation attempt?", "choices": ["The ego-viewer uses the ringtone as a cue to escalate physical reassurance", "The sound triggers a shared memory, momentarily reconnecting them emotionally", "The interruption disrupts the emotional vulnerability, creating a socially safe exit from an uncomfortable moment", "The incoming call signals external validation, boosting the woman's emotional state"], "question_type": "advanced_social_causal_reasoning", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3662", "question": "How does the use of the term '媳妇' by the ego-viewer shape the social tone of the interaction in this domestic setting?", "choices": ["It introduces tension by prematurely assuming a formal marital status", "It reinforces established intimacy and playful marital role-playing between the pair", "It reflects cultural habit without emotional or relational significance", "It serves as a humorous exaggeration to lighten an otherwise awkward moment"], "question_type": "relationship_dynamics_context", "path": "data/1026.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3663", "question": "Why does the ego-viewer adopt a crouched posture with the camera angled downward toward the subject on the ground?", "choices": ["To adjust camera focus due to poor lighting conditions on the ground", "To maintain a dominant visual perspective for better control of the interaction", "To physically align herself with the subject’s level, signaling empathy and reducing social distance", "To hide her facial expressions while observing the subject discreetly"], "question_type": "advanced_social_causal_reasoning", "path": "data/115.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3664", "question": "What does the presence of the red and gold 'Fu' character suggest about the cultural context of this interaction?", "choices": ["It signals a commercial space dedicated to traditional celebrations", "It marks the location as a public celebration site for Lunar New Year", "It indicates a Chinese domestic setting with cultural emphasis on good fortune and familial harmony", "It reflects the ego-viewer's interest in decorative art and symbolism"], "question_type": "social_context_understanding", "path": "data/516.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3665", "question": "How does the egocentric perspective enhance the viewer's understanding of the couple's everyday relational intimacy?", "choices": ["It immerses the observer in the shared physical and emotional space of a long-term partnership", "It emphasizes the man's chore performance as a measure of relationship health", "It positions the ego-viewer as an impartial observer of marital routines", "It highlights the kitchen environment as the primary source of emotional tone"], "question_type": "relationship_dynamics_context", "path": "data/184.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3666", "question": "How does the first-person perspective amplify the emotional significance of the candle and tidy space?", "choices": ["It emphasizes the woman's passive role in the relationship dynamic", "It immerses the viewer in the man's intimate act of service, making the gesture feel personal and emotionally charged", "It distances the viewer from the emotional context by focusing on objects", "It highlights the clinical cleanliness of the environment over emotional intent"], "question_type": "relationship_dynamics_context", "path": "data/683.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3667", "question": "How does the presence of intimate environmental details like flowers and a personal weighing scale influence the tone of the interaction?", "choices": ["Indicates a temporary living arrangement with minimal attachment", "Signals a clinical focus on health and appearance", "Suggests a performative setting staged for social media", "Creates intimate private space for vulnerability"], "question_type": "advanced_social_causal_reasoning", "path": "data/72.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3668", "question": "How would you characterize the ego-viewer's role in the social environment, given their position and visual perspective?", "choices": ["An engaged observer immersed in a public urban spectacle, partially visible through clothing cues", "A hidden recorder capturing events without personal involvement or visibility", "A central participant leading a group interaction with direct engagement", "A detached onlooker maintaining emotional and physical distance from the crowd"], "question_type": "advanced_egocentric_summarization", "path": "data/920.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3669", "question": "What does the woman's sustained eye contact and direct address in the egocentric perspective reveal about their relationship dynamic?", "choices": ["A familial bond marked by caretaking and mild parental reprimand", "A new romantic connection where one partner is testing emotional boundaries", "A professional relationship strained by personal boundaries being crossed", "A established intimate partnership with comfort in confrontational honesty"], "question_type": "relationship_dynamics_context", "path": "data/678.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3670", "question": "How does the confined hallway setting and the ego-viewer's tattooed forearm in frame shape the power dynamic during the confrontation?", "choices": ["It shifts focus to aesthetic details, diluting the emotional urgency", "It amplifies the sense of personal vulnerability and physical presence, intensifying emotional stakes", "It reduces tension by grounding the interaction in mundane surroundings", "It creates emotional distance by emphasizing environmental neutrality"], "question_type": "relationship_dynamics_context", "path": "data/130.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3671", "question": "What does the man's immediate shift from playful deflection to engaging in marriage jokes reveal about their relationship?", "choices": ["They are testing relationship boundaries after a recent argument", "They share a pattern of using humor to explore intimacy within a secure romantic bond", "He feels pressured to escalate the conversation due to social awkwardness", "He is attempting to impress the ego-viewer with quick romantic wit"], "question_type": "relationship_dynamics_context", "path": "data/178.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3672", "question": "Why is the ego-viewer's fixed position relative to the woman significant for interpreting the social tone?", "choices": ["It indicates formal observation implying professional evaluation or assessment", "It suggests romantic anticipation through deliberate close proximity", "It reflects social distance showing the ego-viewer is an unfamiliar guest", "It establishes a familiar, non-intrusive presence suggesting prior rapport and shared context"], "question_type": "social_context_understanding", "path": "data/400.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3673", "question": "What does the setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It reflects a professional context discouraging emotional displays", "It suggests a public space where social norms limit personal expression", "It indicates a personal and familiar environment conducive to intimate exchange", "It implies a formal occasion requiring polite and restrained behavior"], "question_type": "social_context_understanding", "path": "data/775.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3674", "question": "Why does the lack of visible emotional cues from the speaker combined with a stern tone create heightened tension in the egocentric view?", "choices": ["The silence between phrases allows the ego-viewer to disengage emotionally", "The unseen face forces reliance on voice and context, increasing uncertainty and psychological pressure", "The ambient lighting softens the emotional impact of the reprimand", "The visible micro-expressions on the nephew reduce perceived threat level"], "question_type": "advanced_social_causal_reasoning", "path": "data/530.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3675", "question": "What does the dimly lit bedroom setting and late-hour timing suggest about the social relationship between the ego-viewer and the woman?", "choices": ["They are engaging in a casual conversation with minimal emotional investment", "They share an intimate, private moment with emotional vulnerability", "They are strangers navigating an awkward sleeping arrangement", "They are resolving a professional conflict in a personal space"], "question_type": "social_context_understanding", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3676", "question": "From the ego-viewer's perspective, what best describes the social atmosphere during the interaction with the man?", "choices": ["Casual and playful with romantic undertones", "Tense and awkward due to unfamiliarity", "Serious and intimate with deep emotional exchange", "Formal and reserved with emotional distance"], "question_type": "social_context_understanding", "path": "data/825.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3677", "question": "What emotion does the man display when the ego-viewer presents the gift with their hand visible in frame?", "choices": ["Warm smile showing immediate delight and appreciation", "Furrowed brow revealing confusion or mild annoyance", "Neutral expression with slight head tilt indicating curiosity", "Eyes widened in surprise with an open-mouthed reaction"], "question_type": "emotional_perception", "path": "data/424.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3678", "question": "What best describes the social atmosphere between the ego-viewer and the man during the video call?", "choices": ["Playful and flirtatious with mutual comfort", "Tense and awkward with minimal engagement", "Formal and distant due to the digital medium", "Casual and indifferent with passing interest"], "question_type": "social_context_understanding", "path": "data/460.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3679", "question": "What does the male companion's action of grabbing his female companion's arm reveal about their relationship dynamic?", "choices": ["Signs of tension or control, suggesting an imbalanced or strained interpersonal dynamic", "A spontaneous gesture of protection, indicating concern for safety in a crowded space", "An attempt to assert dominance or guide her movement, reflecting a hierarchical relationship", "Established comfort with physical teasing, indicating a close, playful, and mutually affectionate relationship"], "question_type": "relationship_dynamics_context", "path": "data/379.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3680", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward attempt to gain approval through material gestures", "A joyful celebration of familial love through a carefully-chosen surprise gift", "A performative display of affection for social media validation", "A routine exchange of gifts with minimal emotional investment"], "question_type": "advanced_egocentric_summarization", "path": "data/245.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3681", "question": "What does the nighttime urban setting with wet reflective surfaces suggest about the social atmosphere in this interaction?", "choices": ["Indicates a casual public encounter with limited personal connection", "Creates an intimate, secluded ambiance that enhances emotional closeness", "Implies a professional context with formal boundaries between participants", "Suggests a hurried departure due to unfavorable weather conditions"], "question_type": "social_context_understanding", "path": "data/113.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3682", "question": "Why does the ego-viewer's mention of 'gaming with the boys' succeed as a negotiation tactic despite the toxic framing?", "choices": ["It introduces a desirable reward that motivates the ego-viewer's compliance", "It shifts focus from emotional conflict to shared recreational interests", "It exposes a power imbalance that the man exploits to gain social access", "It leverages established intimacy to soften a request through humor and emotional safety"], "question_type": "advanced_social_causal_reasoning", "path": "data/498.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3683", "question": "From the ego-viewer's perspective, what best characterizes the shift from the staircase to the restaurant exterior in terms of relational progression?", "choices": ["A strategic relocation to a neutral setting for more serious conversation", "An attempt to escape escalating romantic tension by changing environments", "A move from emotional vulnerability to social performance in public space", "A transition from private, symbolically intimate exchange to public acknowledgment of shared romantic humor"], "question_type": "advanced_egocentric_summarization", "path": "data/797.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3684", "question": "What does the mutual laughter and relaxed positioning suggest about the relationship between the ego-viewer and the man on the couch?", "choices": ["An established, comfortable relationship with shared humor and emotional ease", "A newly formed connection marked by cautious flirtation", "A strained relationship attempting reconciliation through humor", "A performative dynamic driven by social expectation rather than authenticity"], "question_type": "relationship_dynamics_context", "path": "data/615.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3685", "question": "What does the transition from a retail floor to a bright corridor suggest about the evolving social dynamic between the woman and the ego-viewer?", "choices": ["The shift supports continued intimate interaction in a more open yet impersonal environment, maintaining emotional closeness", "It indicates growing discomfort, prompting a move to a less crowded space", "It reflects a deliberate attempt to end the interaction in a neutral zone", "It symbolizes emotional detachment as the physical distance between them increases"], "question_type": "advanced_egocentric_summarization", "path": "data/677.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3686", "question": "How does the dim, warm lighting in the KTV room influence the emotional tone of the interaction from the ego-viewer's perspective?", "choices": ["It emphasizes formality and distance, making interactions more reserved and polite", "It induces fatigue, leading to shorter and less emotionally engaged exchanges", "It enhances the sense of intimacy and emotional safety, facilitating more personal and playful dialogue", "It creates a distracting atmosphere that hinders emotional connection between participants"], "question_type": "advanced_social_causal_reasoning", "path": "data/90.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3687", "question": "What does the woman’s brief head tilt and suppressed smile reveal about her reaction to the ego-viewer’s prompt?", "choices": ["Hesitant uncertainty about the direction of the conversation", "Playful acknowledgment of flirtation while maintaining composed engagement", "Polite tolerance of an overly forward romantic advance", "Surprised discomfort masked by forced facial control"], "question_type": "micro_expression_analysis", "path": "data/859.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3688", "question": "What does the brief eye crinkle and lip corner lift in the man reveal about his response to the ego-viewer's tease?", "choices": ["Confident acknowledgment of mutual romantic interest", "Spontaneous enjoyment mixed with bashful recognition of romantic undertones", "Suppressed amusement to avoid appearing overly eager", "Momentary surprise at an unexpected personal remark"], "question_type": "micro_expression_analysis", "path": "data/362.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3689", "question": "What does the ego-viewer's perspective and laughter reveal about their role in the emotional significance of the home tour?", "choices": ["The ego-viewer is a real estate agent guiding the woman through a property with professional detachment", "The ego-viewer is an intimate partner sharing in the woman's joy, reinforcing the moment's emotional importance through responsive laughter", "The ego-viewer is a friend documenting the tour to share with others later", "The ego-viewer is an observer surprised by the woman's emotional reaction to the new space"], "question_type": "advanced_egocentric_summarization", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3690", "question": "What does the absence of strong emotional cues in the woman's initial response suggest about her social assessment of the ego-viewer?", "choices": ["She is disengaged and waiting for the interaction to end politely", "She is amused by his confidence and preparing to reciprocate playfully", "She is immediately attracted but suppressing her emotional response", "She is cautiously evaluating the sincerity and intent behind his flirtatious approach"], "question_type": "micro_expression_analysis", "path": "data/826.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3691", "question": "What micro-expression in the female companion's face most clearly signals her disapproval before she speaks?", "choices": ["A deep frown with immediate direct gaze and flared nostrils", "A sideways glance with pursed lips and shoulder shrug", "A quick eyebrow raise followed by a forced smile and head tilt", "A brief tightening around the lips accompanied by narrowed eyes and delayed eye contact"], "question_type": "micro_expression_analysis", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3692", "question": "How does the combination of low-angle perspective and bright, shadow-free lighting shape the viewer's interpretation of the human-animal bond?", "choices": ["It creates emotional distance through clinical, overexposed visuals", "It emphasizes dominance by framing the human above the animal", "It amplifies emotional closeness by focusing attention on shared ground-level interaction", "It introduces ambiguity by flattening affective cues"], "question_type": "advanced_egocentric_summarization", "path": "data/204.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3693", "question": "Which best captures the essence of this egocentric video interaction, considering the framing, attire, and lighting choices?", "choices": ["A deliberate performance of personal intimacy through curated informal self-presentation", "A casual check-in prioritizing convenience over emotional connection", "A staged presentation of domestic normalcy for social validation", "An accidental capture of a private moment intended for personal reflection"], "question_type": "advanced_egocentric_summarization", "path": "data/279.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3694", "question": "Despite the absence of visible facial cues, what subtle behavioral indicator might reveal the woman's emotional engagement from the egocentric perspective?", "choices": ["Rigid posture and minimal movement indicating emotional detachment", "Frequent glancing away suggesting discomfort or distraction", "Slight forward lean and sustained eye contact indicating attentive receptivity", "Nervous hand movements revealing underlying anxiety"], "question_type": "micro_expression_analysis", "path": "data/769.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3695", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A ritualized family greeting that reinforces hierarchical relationships", "A spontaneous prank initiated by the ego-viewer to embarrass the young woman", "A staged comedic performance using camera effects to mock-tense family dynamics", "An intimate moment of emotional vulnerability shared between close partners"], "question_type": "advanced_egocentric_summarization", "path": "data/929.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3696", "question": "What is the most likely intention behind the ego-viewer selecting the red heart-shaped sunglasses?", "choices": ["To protect their eyes from bright store lighting", "To compare prices with other sunglasses on display", "To continue the playful mood with humorous, flirtatious banter", "To replace broken sunglasses left at home"], "question_type": "behavioral_intent_prediction", "path": "data/700.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3697", "question": "What does the ego-viewer's shift from amusement to teasing suggest about their relationship with the man in the vintage armchair?", "choices": ["A platonic friendship intensified by shared environmental novelty", "An established comfort enabling lighthearted romantic provocation", "A newly formed connection marked by cautious flirtation", "A power imbalance where the ego-viewer dominates the interaction"], "question_type": "relationship_dynamics_context", "path": "data/1005.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3698", "question": "What social message does the male friend’s posture convey as he leans slightly toward the ego-viewer during conversation?", "choices": ["Dominant control over the conversational space", "Restless discomfort seeking an exit from the interaction", "Romantic interest signaled through deliberate physical advance", "Openness to connection and comfort within the friendship dynamic"], "question_type": "micro_expression_analysis", "path": "data/39.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3699", "question": "What does the man's soft laugh and slight head tilt during the outdoor exchange reveal about his internal emotional state?", "choices": ["Surprised discomfort at the sudden shift from casual to personal conversation", "Genuine pleasure mixed with bashfulness in response to the ego-viewer's teasing intimacy", "Nervous deflection of unwanted romantic attention through forced laughter", "Amused condescension toward the ego-viewer's attempt at playful flirtation"], "question_type": "micro_expression_analysis", "path": "data/815.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3700", "question": "Why does the ego-viewer maintain a slight distance while filming the couple despite being part of their social group?", "choices": ["To preserve the intimacy of the moment while minimizing social intrusion from the egocentric position", "To capture better video framing without being in the conversational space", "Due to personal discomfort with public displays of closeness between others", "Because of uncertain social standing within the group requiring cautious behavior"], "question_type": "advanced_social_causal_reasoning", "path": "data/504.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3701", "question": "What does the man's slight forward lean and eye contact during the shrimp offer suggest about his engagement with the ego-viewer?", "choices": ["Focused attentiveness and intentional connection, reinforcing the personal nature of the gesture", "Mild curiosity about the ego-viewer's reaction to an unexpected social test", "Momentary distraction drawn by movement just beyond the ego-viewer's frame", "Habitual posture when speaking, unrelated to emotional or social intent"], "question_type": "micro_expression_analysis", "path": "data/490.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3702", "question": "What enables the ego-viewer's commentary to shape the viewer's interpretation of the social dynamics in the faculty room?", "choices": ["The natural lighting and visible student activity provide context independent of narration", "The physical arrangement of cubicles inherently suggests hierarchical workplace relationships", "The egocentric perspective combined with guided narration frames observational focus and emotional tone", "The emotional intensity of the people in the room is amplified by the viewer's close proximity"], "question_type": "advanced_social_causal_reasoning", "path": "data/345.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3703", "question": "What does the shared laughter and casual intimacy in the apartment suggest about the ego-viewer's relationship with the woman?", "choices": ["They are close friends maintaining emotional boundaries", "They are romantically involved with established comfort", "They are new acquaintances navigating first-date nerves", "They are family members sharing a domestic routine"], "question_type": "social_context_understanding", "path": "data/1010.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3704", "question": "From the ego-viewer's perspective, what type of social interaction is primarily depicted in this scene?", "choices": ["An intimate exchange with a romantic partner", "A casual moment of solitary relaxation before social engagement", "A playful game involving shared attention", "A tense interaction requiring emotional regulation"], "question_type": "egocentric_summarization", "path": "data/468.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3705", "question": "How does the ego-viewer's visible hand entering the frame shape the interpretation of their social role in the interaction?", "choices": ["It establishes dominance by claiming physical space in the shared environment", "It positions them as an active participant initiating playful physical engagement", "It serves as a neutral observer's point of view without direct involvement", "It reveals their nervousness through fidgeting, signaling social discomfort"], "question_type": "advanced_egocentric_summarization", "path": "data/286.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3706", "question": "Why does the woman maintain direct eye contact and lean forward slightly while speaking to the ego-viewer?", "choices": ["To compensate for not being heard clearly in the environment", "To reinforce emotional closeness and sustain an intimate, personal connection", "To subtly signal romantic interest beyond platonic friendship", "To assert dominance and control in the conversational dynamic"], "question_type": "advanced_social_causal_reasoning", "path": "data/318.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3707", "question": "What does the use of the term 'hubby' by the woman reveal about her relationship with the ego-viewer?", "choices": ["She is teasing someone she just met in a flirtatious but casual way", "She is testing the boundaries of a new and uncertain romantic connection", "She is addressing him formally to show respect in a traditional household", "They share an intimate, romantic partnership with established affectionate routines"], "question_type": "social_context_understanding", "path": "data/73.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3708", "question": "What micro-expression in the ego-viewer's field of view indicates initial confusion before recognizing the confrontation's target?", "choices": ["Sudden dilation of pupils due to low light adaptation", "Quick eye blink followed by prolonged gaze fixation", "Subtle smile suppressed upon recognizing the acquaintance", "Brief furrowing of brows and slight head tilt as the face enters frame"], "question_type": "micro_expression_analysis", "path": "data/200.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3709", "question": "What is the most likely relationship between the ego-viewer and the woman scolding them about the purchase?", "choices": ["Friends discussing a shared expense", "Roommates with differing financial values", "Parent and child with a familiar, affectionate dynamic", "Siblings competing for parental attention"], "question_type": "social_context_understanding", "path": "data/696.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3710", "question": "Why does the ego-viewer's downward camera angle contribute to the social dynamic in this setting?", "choices": ["It distances the viewer emotionally, highlighting the impersonal nature of the location", "It minimizes eye contact to reduce emotional intensity in a formal environment", "It creates a dominant yet intimate perspective, reinforcing personal engagement with the other person", "It shifts focus to the surroundings to emphasize the institutional nature of the space"], "question_type": "social_context_understanding", "path": "data/698.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3711", "question": "From the ego-viewer's perspective, what does the interplay of artistic expression and shared gaze convey about the moment's social significance?", "choices": ["A tender, co-created moment of emotional exposure and silent intimacy through creative exchange", "An attempt to prolong interaction in a comfortable but shallow exchange", "A distraction from emotional tension using creative activity as buffer", "A performance of artistic skill designed to impress and seduce"], "question_type": "advanced_egocentric_summarization", "path": "data/833.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3712", "question": "How does the egocentric perspective enhance understanding of the social tension between physical intimacy and public setting?", "choices": ["It emphasizes the ego-viewer's emotional detachment through consistent camera stability and neutral framing", "It highlights the other person's discomfort by focusing on their averted gaze and closed body language", "It captures subtle environmental cues like falling snow and street signs that contextualize the intimacy within a transient public space", "It isolates auditory elements to amplify verbal nuances over visual social context"], "question_type": "advanced_egocentric_summarization", "path": "data/137.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3713", "question": "What best describes the social atmosphere between the ego-viewer and the young woman based on the intimate framing and shared personal space?", "choices": ["Formal and reserved with emotional distance", "Tense and awkward with forced interaction", "Romantic and charged with mutual attraction", "Casual and familiar with unspoken comfort"], "question_type": "social_context_understanding", "path": "data/745.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3714", "question": "What emotion does the ego-viewer display when first focusing on the woman in the hallway?", "choices": ["Anxious hesitation with shallow breathing", "Irritated impatience with furrowed brow", "Playful anticipation with relaxed posture", "Neutral observation with no facial change"], "question_type": "emotional_perception", "path": "data/19.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3715", "question": "Why does the ego-viewer maintain a close-up framing that obscures their eyes despite the intimate tone of the conversation?", "choices": ["Due to technical limitations of the video calling application", "To create a sense of private vulnerability while retaining partial emotional anonymity", "To hide discomfort from the woman's escalating romantic jokes", "To emphasize their hairstyle and glasses as identity markers"], "question_type": "advanced_social_causal_reasoning", "path": "data/936.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3716", "question": "What best describes the ego-viewer's role in the social environment based on the personal items and spatial arrangement observed?", "choices": ["A professional organizer arranging another person's belongings", "A guest cautiously observing someone else's private space", "An organized individual expressing identity through curated personal artifacts", "A romantic partner sharing a jointly used living space"], "question_type": "egocentric_summarization", "path": "data/950.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3717", "question": "Why is the transition from a home setting to a grocery store significant in understanding the ego-viewer's social role?", "choices": ["It indicates a shift from private emotions to public behavior monitoring", "It highlights the ego-viewer's caretaking responsibility and close personal relationship with the woman at home", "It shows the ego-viewer seeking social interaction outside the domestic environment", "It demonstrates the ego-viewer's preference for structured environments over emotional conversations"], "question_type": "social_context_understanding", "path": "data/0.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3718", "question": "What emotion does the man display when the ego-viewer begins laughing at the end of the clip?", "choices": ["Amused relaxation with soft eye contact", "Detached neutrality with gaze aversion", "Reserved discomfort with slight frown", "Sudden surprise with widened eyes"], "question_type": "emotional_perception", "path": "data/104.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3719", "question": "What does the ego-viewer's sustained focus on the woman suggest about their social relationship?", "choices": ["He is casually observing her as part of the urban environment", "He is assessing the surroundings through her reactions", "He is waiting for someone else behind her", "He is emotionally invested in the interaction with her"], "question_type": "social_context_understanding", "path": "data/481.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3720", "question": "Why does the presence of the food bag and personal items in the room support the interpretation of social familiarity?", "choices": ["It reflects a staged environment for media production", "It implies a temporary public gathering space for visitors", "It indicates shared daily activities and relaxed cohabitation typical of close relationships", "It suggests a commercial transaction or delivered service"], "question_type": "advanced_social_causal_reasoning", "path": "data/11.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3721", "question": "From the ego-viewer's perspective, what best characterizes the nature of this interaction?", "choices": ["An awkward attempt to initiate a serious romantic discussion", "A casual friendly conversation about household routines", "A playful teasing exchange with romantic undertones", "A routine domestic interaction with minimal emotional engagement"], "question_type": "egocentric_summarization", "path": "data/1015.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3722", "question": "How does the arcade environment shape the tone of the interaction between the ego-viewer and the man?", "choices": ["Establishes formal atmosphere discouraging personal talk", "Encourages competitive behavior over emotional connection", "Provides a casual setting for playful interaction", "Creates intimate private space for vulnerability"], "question_type": "social_context_understanding", "path": "data/402.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3723", "question": "What does the initial focus on the woman in the green hoodie suggest about the ego-viewer's attention and social focus?", "choices": ["The ego-viewer is disinterested but passively observing her clothing", "The ego-viewer is immediately drawn to her as the central participant in the unfolding interaction", "The ego-viewer is assessing the room's layout for navigational purposes", "The ego-viewer is checking for potential social threats in the environment"], "question_type": "social_context_understanding", "path": "data/618.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3724", "question": "Why does the ego-viewer mentally comment 'Silly, run slower...' upon seeing the other approach down the escalator?", "choices": ["They recognize the other's excited behavior as a familiar expression of affection", "They feel embarrassed by the attention the other is drawing from bystanders", "They are concerned about safety due to the polished flooring and fast movement", "They are annoyed by the other's disregard for public decorum in the mall"], "question_type": "advanced_social_causal_reasoning", "path": "data/375.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3725", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A neutral exchange of casual conversation in a minimalist indoor environment", "A comforting moment of silent companionship underscored by warm artificial light", "A successful escalation of playful banter into mutual romantic engagement", "A strained attempt at intimacy met with emotional resistance in a controlled domestic setting"], "question_type": "advanced_egocentric_summarization", "path": "data/875.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3726", "question": "What role does the coastal promenade setting play in shaping the tone of this egocentric interaction?", "choices": ["Creates a sense of isolation that heightens emotional tension between child and adult", "Introduces social pressure through visibility to strangers on the walkway", "Provides a calm, open environment that supports undistracted bonding and gentle pacing", "Encourages excitement and energetic play due to its recreational nature"], "question_type": "relationship_dynamics_context", "path": "data/596.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3727", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A structured behavioral experiment testing animal obedience in domestic settings", "A subtle display of romantic tension masked as pet care coordination", "An attempt to assert dominance over household routines through pet training", "A lighthearted moment of familial bonding centered on playful pet engagement"], "question_type": "advanced_egocentric_summarization", "path": "data/431.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3728", "question": "Why does the ego-viewer adopt a success guru tone when speaking to their mother in this setting?", "choices": ["To create humorous contrast by applying formal motivational language to a casual family interaction", "To assert authority over their mother in a domestic disagreement", "To genuinely motivate their mother to make life changes", "To mimic a TV personality they both dislike for sarcastic effect"], "question_type": "social_causal_reasoning", "path": "data/971.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3729", "question": "Why is the ego-viewer's struggle with the heavy chair socially significant in this setting?", "choices": ["It creates comic relief, shifting the mood from serious to humorous", "It establishes vulnerability and effort, prompting assistance and initiating social bonding", "It demonstrates physical weakness, causing the other person to lose respect", "It signals disinterest in the environment, reducing social engagement"], "question_type": "social_context_understanding", "path": "data/146.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3730", "question": "How does the enclosed plastic tarp around the table influence the social interaction between the ego-viewer and the man?", "choices": ["Creates an intimate, private atmosphere that enhances emotional closeness", "Indicates a formal dining setting discouraging casual conversation", "Serves as a physical barrier reducing emotional connection", "Functions primarily to block rain with no social significance"], "question_type": "social_context_understanding", "path": "data/420.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3731", "question": "From the ego-viewer's perspective, what best characterizes the social intent behind combining a spoken spell with a physical gesture toward the plush toys?", "choices": ["Creating physical distance by focusing on objects rather than direct personal engagement", "Inviting co-participation in an imaginative frame to strengthen emotional connection through shared play", "Asserting control over the interaction space by directing the other person's attention", "Demonstrating affection for childhood memorabilia to prompt nostalgic conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/500.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3732", "question": "What does the luxurious hotel setting suggest about the social intent behind the ego-viewer's entry?", "choices": ["It suggests a professional meeting in a neutral space", "It reflects a casual visit to a friend staying at a hotel", "It implies an impromptu decision to meet in a public lodging", "It indicates a planned intimate encounter in a private, high-end environment"], "question_type": "social_context_understanding", "path": "data/735.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3733", "question": "What does the cluttered domestic space with personalized items reveal about the emotional intimacy between the ego-viewer and the woman?", "choices": ["It suggests tension and neglect due to lack of household organization", "It shows that one partner dominates the living space while the other feels like a guest", "It reflects a long-term, comfortable relationship with shared history and mutual ownership of space", "It indicates a new relationship where boundaries between personal belongings are still forming"], "question_type": "relationship_dynamics_context", "path": "data/548.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3734", "question": "What does the familiar domestic setting suggest about the relationship between the ego-viewer and the woman in the video?", "choices": ["They share a close, everyday familial bond", "They are in a professional caregiver-patient relationship", "They are meeting for the first time in a shared home", "They are casual acquaintances visiting a mutual friend's house"], "question_type": "social_context_understanding", "path": "data/892.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3735", "question": "Why does the woman's verbal outburst likely escalate within the domestic setting visible in the video?", "choices": ["The cluttered space reflects the ego-viewer's negligence, directly provoking the woman's anger", "The presence of the fish tank creates a calming effect that paradoxically triggers emotional release", "The intimate, personal environment amplifies emotional exposure and unresolved relational tensions", "The pink bow symbolizes celebration, making the man's sobriety feel like a personal rejection"], "question_type": "advanced_social_causal_reasoning", "path": "data/619.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3736", "question": "What does the brief lip bite and eye crinkle at 4.2s reveal about the young woman's emotional state during the prank?", "choices": ["Suppressed amusement indicating she anticipates the joke but is trying not to laugh yet", "Sign of confusion about the ego-viewer's intentions in holding the cone", "Expression of skepticism about whether the prank will actually happen", "Momentary pain from the cold temperature of the melting ice cream"], "question_type": "micro_expression_analysis", "path": "data/605.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3737", "question": "Why does the ego-viewer's positioning directly opposite the seated woman create a psychologically charged interaction?", "choices": ["The centered framing reflects a neutral observational stance minimizing emotional involvement", "The height difference due to standing creates dominance and authority in the conversation", "The frontal eye-level alignment establishes a sense of intimacy and mutual engagement that heightens emotional reciprocity", "The physical proximity forces the woman to feel trapped leading to subtle signs of discomfort"], "question_type": "advanced_social_causal_reasoning", "path": "data/952.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3738", "question": "What does the shift in atmosphere from cheerful to tense suggest about the social interaction captured in the egocentric view?", "choices": ["The ego-viewer is filming a staged dramatic performance", "The bright sunlight is causing discomfort between the individuals", "The woman is annoyed by the shopping environment", "A personal conflict has emerged despite the public, casual setting"], "question_type": "social_context_understanding", "path": "data/668.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3739", "question": "What does the cluttered, confined space suggest about the social tone of this interaction?", "choices": ["It shows that the interaction is accidental and lacking in personal significance", "It reflects emotional tension and discomfort in the relationship", "It indicates a formal setting where personal boundaries are strictly maintained", "It enhances the sense of intimacy and casual familiarity between the participants"], "question_type": "social_context_understanding", "path": "data/847.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3740", "question": "What does the ego-viewer's stationary observation from a distance suggest about their initial social stance in this setting?", "choices": ["An anxious individual avoiding direct social engagement", "A detached but interested observer assessing the social environment", "An indifferent passerby with no interest in interaction", "A confident participant preparing to join the group"], "question_type": "social_context_understanding", "path": "data/297.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3741", "question": "Why is the setting significant to the social interaction observed in the video?", "choices": ["It implies the participants are isolated from social norms due to the underground location", "It establishes a transient public environment where brief interpersonal connections can feel more intimate due to shared context", "It suggests the interaction is part of a planned social experiment in confined spaces", "It indicates a private meeting place chosen deliberately for romantic conversation"], "question_type": "social_context_understanding", "path": "data/415.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3742", "question": "What does the shared meal and verbal rapport suggest about the relationship between the ego-viewer and the man?", "choices": ["They are close friends with a history of comfortable interaction", "They are romantic partners on a first date", "They are strangers engaging in polite small talk", "They are tour guides coordinating a group activity"], "question_type": "social_context_understanding", "path": "data/438.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3743", "question": "What role does the ego-viewer play in initiating and framing the social moment captured in the video?", "choices": ["A playful instigator who orchestrates a shared joke with insider knowledge", "A passive observer documenting an organic interaction", "A romantic mediator easing tension between two others", "A nervous participant seeking social validation"], "question_type": "social_context_understanding", "path": "data/22.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3744", "question": "What emotion does the man display when the ego-viewer begins speaking from the intimate bedside perspective?", "choices": ["Amused anticipation with a suppressed smile", "Surprised alertness with a slight head jerk", "Nervous hesitation with frequent blinking", "Calm receptiveness with relaxed eye contact"], "question_type": "emotional_perception", "path": "data/492.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3745", "question": "What does the industrial gym setting suggest about the nature of the interaction between the ego-viewer and the woman?", "choices": ["It creates a romantic atmosphere conducive to intimate personal disclosure", "It distances the interaction from emotional depth by emphasizing technical focus", "It provides a high-stakes environment that amplifies emotional vulnerability and trust", "It encourages competitive behavior due to its association with physical performance"], "question_type": "social_context_understanding", "path": "data/563.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3746", "question": "From the ego-viewer's perspective, what best describes the immediate social context of this urban night drive?", "choices": ["Engaging in a high-speed pursuit through empty midnight streets", "Parking on a quiet roadside while observing passing traffic", "Navigating a dynamic city environment from within a low-slung vehicle at night", "Riding a bicycle on a well-lit urban bike path at dusk"], "question_type": "egocentric_summarization", "path": "data/46.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3747", "question": "Why is the setting likely a movie theater lobby based on visual and social cues in the video?", "choices": ["The presence of a branded concession stand with a teal counter and commercial flooring suggests a theater or mall food court", "The dim ambient lighting and popcorn aroma are typical of cinema interiors", "The casual clothing and evening timing align with typical theater attendance", "The crowded queue and ticket booth indicate a movie screening venue"], "question_type": "social_context_understanding", "path": "data/265.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3748", "question": "Given the man's low-pitched 'Oh' and the preceding flirtatious exchange, how is he likely to respond in the next few seconds?", "choices": ["With bashful enjoyment and continued participation in the romantic teasing", "With overt romantic escalation initiating physical closeness", "By redirecting the conversation to neutral, everyday topics", "Through subtle withdrawal signaling discomfort with the tone"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/689.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3749", "question": "Which best captures the essence of this egocentric video interaction, considering the framing, attire, and lighting choices?", "choices": ["A casual check-in prioritizing convenience over emotional connection", "An accidental capture of a private moment intended for personal reflection", "A deliberate performance of personal intimacy through curated informal self-presentation", "A staged presentation of domestic normalcy for social validation"], "question_type": "advanced_egocentric_summarization", "path": "data/279.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3750", "question": "What micro-expression in the ego-viewer's field of view indicates initial confusion before recognizing the confrontation's target?", "choices": ["Quick eye blink followed by prolonged gaze fixation", "Subtle smile suppressed upon recognizing the acquaintance", "Brief furrowing of brows and slight head tilt as the face enters frame", "Sudden dilation of pupils due to low light adaptation"], "question_type": "micro_expression_analysis", "path": "data/200.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3751", "question": "What micro-expression in the man on the sofa reveals his underlying receptiveness to the ego-viewer's persuasion despite his reclined, closed-off posture?", "choices": ["Eyebrow flash reflecting sudden surprise at the topic shift", "Mouth asymmetry suggesting suppressed frustration", "Frequent blinking signaling cognitive discomfort with the request", "Slight head tilt and sustained eye contact indicating attentive engagement"], "question_type": "micro_expression_analysis", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3752", "question": "What role does the nighttime urban setting with commercial lighting play in shaping the tone of the ego-viewer's interaction with the people around her?", "choices": ["The bright, artificial lighting creates a semi-public yet intimate atmosphere that facilitates casual but emotionally charged recognition and conversation", "The dim ambient light forces closer physical proximity, accelerating emotional intimacy", "The loud signage distracts participants, making their emotional exchange more genuine due to reduced self-awareness", "The enclosed space heightens tension, leading to a cautious and restrained social exchange"], "question_type": "advanced_social_causal_reasoning", "path": "data/751.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3753", "question": "Why does the ego-viewer maintain a stable gaze on the woman during the persuasive conversation about gaming?", "choices": ["To assert dominance in the interaction through prolonged eye contact", "To monitor her emotional discomfort and adjust his behavior accordingly", "To establish emotional engagement and reinforce the sincerity of his invitation", "To avoid noticing her subtle cues of disinterest and maintain his approach"], "question_type": "advanced_social_causal_reasoning", "path": "data/197.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3754", "question": "How does the egocentric viewpoint enhance the perception of emotional intimacy during the exchange with the woman?", "choices": ["Amplifies social formality through restricted interpersonal framing", "Creates sense of intimate participation by aligning the viewer's perspective with the man's personal experience", "Encourages emotional distance by limiting environmental awareness", "Reduces emotional impact by focusing too closely on physical details"], "question_type": "advanced_social_causal_reasoning", "path": "data/82.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3755", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["A tentative initiation of intimacy marked by cautious verbal probing and nonverbal restraint", "A power negotiation through controlled emotional disclosure", "A friendly exchange gradually shifting toward playful flirtation", "A rekindling of romance through familiar gestures and shared memories"], "question_type": "advanced_egocentric_summarization", "path": "data/817.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3756", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of shared amusement over a cultural reference in a foreign city", "A humorous critique of the subject's behavior during a casual meal", "A tentative attempt to initiate romantic interest in a public setting", "A playful escalation of romantic banter within an established intimate relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/706.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3757", "question": "Why does the woman's comment 'Little brother, you're quite cute' create a moment of social surprise for the ego-viewer?", "choices": ["It violates personal space norms with overly intimate language", "It uses sarcasm that clashes with the serious atmosphere", "It introduces an unexpected familial term of endearment from a seemingly unfamiliar woman", "It implies romantic interest that contradicts their formal relationship"], "question_type": "social_context_understanding", "path": "data/426.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3758", "question": "What does the interaction suggest about the relationship between the ego-viewer and the woman in the passenger seat?", "choices": ["They are close friends engaging in lighthearted banter", "They are new acquaintances attempting to establish rapport", "They are colleagues unwinding after a shared work event", "They are intimate partners sharing a moment of casual affection"], "question_type": "social_context_understanding", "path": "data/564.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3759", "question": "What does the presence of unpacked boxes and shoes in the entryway suggest about the social context of the visit?", "choices": ["The apartment is unused and recently rented", "The ego-viewer is entering a transitional personal space, indicating familiarity with the woman's private life", "The woman is hosting a casual gathering in her home", "The setting is a public delivery area, not a residence"], "question_type": "social_context_understanding", "path": "data/274.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3760", "question": "What does the transition from an outdoor parking lot to a jewelry store suggest about the social intent of the interaction?", "choices": ["A chance meeting in a public space with no emotional significance", "A planned romantic gesture evolving into a shared intimate experience", "A casual outing that shifted to a commercial transaction", "An accidental encounter that spontaneously turned into a date"], "question_type": "social_context_understanding", "path": "data/746.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3761", "question": "Why does the ego-viewer’s comment about being cold carry social significance in this setting?", "choices": ["It serves as a subtle cue to reinforce physical closeness and mutual care while walking", "It is a complaint about the weather meant to shift conversation topics", "It signals a need for immediate rest due to physical exhaustion", "It indicates discomfort with the companion and desire to end the interaction"], "question_type": "social_context_understanding", "path": "data/808.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3762", "question": "What does the ego-viewer's prankster behavior suggest about their relationship with the recipient of the meal?", "choices": ["They are in a formal buyer-seller transaction", "They are strangers engaging in an awkward social exchange", "They are romantic partners avoiding emotional intimacy", "They share a close, playful relationship with mutual comfort in humor"], "question_type": "social_context_understanding", "path": "data/182.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3763", "question": "Which summary best captures the social narrative of this egocentric video, given the movement from lounge to kitchen and the visible hand gesture?", "choices": ["A ritualistic gesture symbolizing gift-giving in a traditional household", "A tense confrontation escalating due to financial disagreement", "A playful domestic moment reflecting comfort and intimacy in a romantic relationship", "An awkward first meeting progressing into shared personal space"], "question_type": "advanced_egocentric_summarization", "path": "data/783.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3764", "question": "What does the ego-viewer's positioning and microphone use indicate about the social setup of this interaction?", "choices": ["A private recording session in a controlled environment", "A spontaneous casual exchange with passersby", "An intimate personal conversation between close acquaintances", "A formalized yet mobile interview context in a public urban setting"], "question_type": "social_context_understanding", "path": "data/152.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3765", "question": "What best describes the social atmosphere between the ego-viewer and the man at the foot of the bed?", "choices": ["Playful and teasing with lighthearted banter", "Formal and distant with restrained interaction", "Tense and awkward with unspoken discomfort", "Intimate and tender with mutual emotional presence"], "question_type": "social_context_understanding", "path": "data/306.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3766", "question": "What does the urban night setting with warm shop lighting suggest about the social atmosphere of this interaction?", "choices": ["Reflects a tourist's disorientation in an unfamiliar city", "Indicates a formal meeting in a public commercial district", "Creates a casually intimate ambiance conducive to relaxed conversation", "Suggests urgency due to late-hour urban isolation"], "question_type": "social_context_understanding", "path": "data/418.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3767", "question": "What does the presence of the gaming setup and pet dog suggest about the person in the room?", "choices": ["They are hosting a social gathering in their bedroom", "They value personal hobbies and companionship in their private space", "They prefer minimalistic and highly organized environments", "They prioritize professional work over leisure activities"], "question_type": "social_context_understanding", "path": "data/560.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3768", "question": "What emotion does the ego-viewer likely experience at the start of the chase based on the escalating energy and physical exertion?", "choices": ["Frustrated annoyance at being pursued", "Playful excitement with heightened arousal", "Fearful anxiety with rapid breathing", "Neutral focus on maintaining speed"], "question_type": "emotional_perception", "path": "data/571.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3769", "question": "From the ego-viewer's perspective, what does the interplay between darkness, screen light, and audible reactions reveal about the social moment?", "choices": ["An anxious overreaction to ambiguous information taken out of context", "A solitary moment of nostalgic reflection on a past relationship", "A suspenseful discovery of a hidden message meant as a joke", "An intensely personal confrontation with betrayal, where digital evidence shatters emotional trust"], "question_type": "advanced_egocentric_summarization", "path": "data/433.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3770", "question": "What does the sustained piggyback ride in low light suggest about the pre-existing relationship between the two individuals?", "choices": ["The ego-viewer is asserting emotional dependence to elicit care from an uncertain partner", "They share a close, comfortable bond where physical support and playful contact are naturally expressed", "The carrier is demonstrating protectiveness due to perceived vulnerability in a dangerous environment", "The act compensates for a lack of verbal communication in an emotionally distant relationship"], "question_type": "advanced_social_causal_reasoning", "path": "data/94.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3771", "question": "Why does the presence of the Israeli flag and the low-seating sports car interior contribute to the social meaning of the ego-viewer's perspective?", "choices": ["They establish cultural and socioeconomic context that subtly frames the viewer's identity and relational stance", "They indicate the man's national pride and preference for luxury brands", "They suggest the interaction is part of a planned romantic gesture", "They serve as background details with no bearing on social dynamics"], "question_type": "advanced_social_causal_reasoning", "path": "data/854.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3772", "question": "How does the egocentric perspective shape the viewer's understanding of the emotional stakes in preparing a surprise for a pregnant partner?", "choices": ["It immerses the audience in the quiet intimacy of caregiving intentionality and personal investment", "It highlights the physical environment as the primary source of emotional tone", "It distances the audience from the wife's experience by centering male agency", "It emphasizes the ego-viewer's focus on material consumption and gift extravagance"], "question_type": "advanced_egocentric_summarization", "path": "data/732.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3773", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful escalation of romantic banter within a comfortable long-term partnership", "An awkward attempt to reconnect after a prolonged emotional distance", "A lighthearted exchange masking underlying relational tension", "A tentative romantic overture in a newly developing relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/326.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3774", "question": "What best describes the social atmosphere of the meal as conveyed through the ego-viewer's perspective?", "choices": ["Romantic and intimate with focused couple dynamics", "Warm and convivial with shared communal engagement", "Chaotic and loud with fragmented conversations", "Tense and formal with restrained interactions"], "question_type": "social_context_understanding", "path": "data/102.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3775", "question": "Given the intimate setting and the act of presenting flowers from an egocentric view, what is the most likely next behavioral move by the ego-viewer?", "choices": ["Laugh nervously and reposition the bouquet, deflecting from the gesture's emotional weight", "Initiate close physical contact or a kiss, escalating the moment of romantic intimacy", "Step back to assess the man's reaction, signaling uncertainty and social hesitation", "Turn to hang up a bag on the coat rack, shifting focus away from emotional exchange"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/195.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3776", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["Establishing authority through clear instruction and structured feedback", "Reinforcing trust and familiarity through gentle, in-the-moment coaching and shared laughter", "Building initial rapport through collaborative activity in a novel environment", "Escalating romantic intimacy via symbolic gestures and physical proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/529.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3777", "question": "What does the ego-viewer's stable camera position at chest-to-eye level reveal about her role and emotional engagement in the interaction?", "choices": ["Reflects nervous hesitation and desire to maintain emotional distance", "Implies performative intent aimed at capturing dramatic visuals", "Suggests detached observation with minimal personal involvement", "Indicates active, emotionally invested participation with intentional intimacy"], "question_type": "advanced_egocentric_summarization", "path": "data/355.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3778", "question": "What does the ego-viewer's perspective and laughter reveal about their role in the emotional significance of the home tour?", "choices": ["The ego-viewer is an observer surprised by the woman's emotional reaction to the new space", "The ego-viewer is a real estate agent guiding the woman through a property with professional detachment", "The ego-viewer is a friend documenting the tour to share with others later", "The ego-viewer is an intimate partner sharing in the woman's joy, reinforcing the moment's emotional importance through responsive laughter"], "question_type": "advanced_egocentric_summarization", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3779", "question": "What does the woman's direct address and physical proximity suggest about her relationship with the ego-viewer?", "choices": ["Newly developing romantic connection", "Professional caregiving role", "Comfortable long-term relationship", "Temporary acquaintance with situational authority"], "question_type": "relationship_dynamics_context", "path": "data/369.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3780", "question": "Which best captures the social narrative of this ego-centric kitchen interaction from the camera's fixed perspective?", "choices": ["A moment of vulnerability revealed through mundane food preparation", "An accidental food mishap escalating into interpersonal tension", "A choreographed prank exploiting domestic normalcy to generate shared laughter through absurdity", "A subtle power struggle over kitchen space and household roles"], "question_type": "advanced_egocentric_summarization", "path": "data/68.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3781", "question": "How does the low-angle sunlight contribute to the emotional tone of the interaction from the egocentric perspective?", "choices": ["It enhances the warmth and intimacy of the scene by visually softening facial features and surroundings", "It causes discomfort due to glare, prompting participants to shorten the interaction", "It creates dramatic shadows that heighten emotional ambiguity and tension", "It signals the end of the day, introducing a mood of melancholy and urgency"], "question_type": "advanced_social_causal_reasoning", "path": "data/280.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3782", "question": "What does the man's brief lip press and downward gaze after laughing reveal about his emotional state?", "choices": ["Sign of skepticism about the sincerity of the ego-viewer's comment", "Indicator of cognitive load while formulating a witty response", "Momentary bashfulness following reciprocated romantic teasing", "Suppressed frustration at the ego-viewer's persistent joking"], "question_type": "micro_expression_analysis", "path": "data/1018.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3783", "question": "Why does the atmosphere shift from neutral to charged despite the absence of explicit emotional expressions or dialogue in the initial frame?", "choices": ["The lighting shift from ambient to directional highlights an emotional turning point", "The viewer's prior relationship with the person inferred from shared fitness routines", "The presence of romantic symbolism in the gym decor subconsciously influences emotional dynamics", "The combination of close physical proximity, focused attention, and the intimate egocentric viewpoint creates implicit social tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/855.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3784", "question": "From the ego-viewer's perspective, what best characterizes the social atmosphere during this nocturnal hike?", "choices": ["A cohesive, quietly bonded experience shaped by mutual reliance and environmental challenge", "A tense, anxiety-driven journey marked by frequent verbal disagreements", "A playful, high-energy trek fueled by constant joking and physical horseplay", "A solitary adventure where social interaction is minimized and incidental"], "question_type": "advanced_egocentric_summarization", "path": "data/366.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3785", "question": "What social realization triggers the shift from mundane dishwashing to emotionally warm interaction in this egocentric scene?", "choices": ["The mention of '老公' accidentally exposes a hidden romantic tension", "The man's visible effort in cleaning prompts sudden appreciation from the ego-viewer", "The bright kitchen lighting creates a mood conducive to emotional openness", "The recognition of shared domestic intimacy as a form of emotional connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/184.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3786", "question": "What does the woman's sustained eye contact from the egocentric perspective reveal about her emotional intent?", "choices": ["Bashful provocation—using direct gaze to test intimacy while inviting reassurance", "Emotional vulnerability signaling a need for immediate comfort", "Distraction technique to hide nervousness about romantic escalation", "Aggressive confrontation meant to assert dominance in the relationship"], "question_type": "micro_expression_analysis", "path": "data/56.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3787", "question": "What emotion does the man display when he speaks about feeling unwell from the bed?", "choices": ["Playful teasing with exaggerated expressions", "Vulnerable neediness with childlike whining", "Neutral detachment with monotone voice", "Irritated frustration with sharp tone"], "question_type": "emotional_perception", "path": "data/901.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3788", "question": "Why does the ego-viewer's laugh introduce a layer of playful antagonism despite the confrontational atmosphere?", "choices": ["It reflects nervous discomfort in response to the woman's direct address", "It expresses genuine amusement at the woman's emotional reaction", "It signals shared history and emotional safety within a tense but familiar relational dynamic", "It marks an attempt to de-escalate conflict through humor"], "question_type": "advanced_social_causal_reasoning", "path": "data/910.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3789", "question": "How does the cluttered, confined environment contribute to the social tension observed in the ego-viewer's recording?", "choices": ["The cramped, disordered space amplifies feelings of entrapment and emotional suffocation during the confrontation", "The familiarity of the messy environment helps ease tension between family members", "The visible personal belongings create a sense of warmth that counteracts the conflict", "The domestic setting signals a casual context, minimizing the seriousness of the interaction"], "question_type": "relationship_dynamics_context", "path": "data/617.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3790", "question": "How does the first-person perspective shape the viewer's interpretation of emotional reciprocity in this interaction?", "choices": ["It biases perception toward the woman's emotions, minimizing the ego-viewer's internal state", "It immerses the observer in the subjective experience of intimacy, emphasizing mutual affection and shared vulnerability", "It creates emotional distance by focusing on environmental details rather than facial expressions", "It emphasizes spatial navigation over interpersonal dynamics due to cluttered surroundings"], "question_type": "advanced_egocentric_summarization", "path": "data/81.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3791", "question": "What does the slight camera movement in the egocentric view during the corgi's interaction reveal about the viewer's emotional engagement?", "choices": ["Nervous hesitation suggesting social discomfort", "Excited anticipation marked by abrupt motion", "Subtle physical involvement indicating warmth and personal investment", "Detached observation through unsteady recording"], "question_type": "micro_expression_analysis", "path": "data/204.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3792", "question": "Why does the woman maintain eye contact and smile despite the ego-viewer pretending to be a flirtatious stranger?", "choices": ["She is genuinely interested in the ego-viewer's advances and responding naturally", "She is surprised by the boldness of the stranger and reacts with nervous politeness", "She uses smiling as a polite social buffer to disengage from uncomfortable attention", "She recognizes the ego-viewer as her partner and is playing along with the staged scenario"], "question_type": "advanced_social_causal_reasoning", "path": "data/119.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3793", "question": "What does the ego-viewer's minimal movement and sustained posture suggest about their role in this disagreement?", "choices": ["They are a central but cautious participant managing group dynamics", "They are physically restrained due to emotional overwhelm", "They are intentionally distancing themselves from the conflict", "They are disengaged and mentally checked out of the conversation"], "question_type": "relationship_dynamics_context", "path": "data/446.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3794", "question": "What social role does the ego-viewer play in the interaction at the street food stall?", "choices": ["Passive observer recording public behavior", "Active customer initiating a food order", "Assistant helping the vendor serve food", "Local friend translating for foreign companions"], "question_type": "social_context_understanding", "path": "data/866.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3795", "question": "How does the ego-viewer's voice reflect their emotional state upon seeing the woman in the parking garage?", "choices": ["Excited urgency with rapid speech", "Nervous hesitation with uncertain pauses", "Neutral detachment with flat intonation", "Warm anticipation with soft, reverent tone"], "question_type": "emotional_perception", "path": "data/632.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3796", "question": "What social narrative does this egocentric perspective primarily convey during the tasting sequence?", "choices": ["The creation of shared joy through authentic sensory co-experience and responsive engagement", "A performative display of eating for social media validation", "A formal evaluation of culinary quality by an expert reviewer", "An isolated personal reaction with minimal interpersonal exchange"], "question_type": "advanced_egocentric_summarization", "path": "data/127.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3797", "question": "What does the shift from tension to mock aggression suggest about the relationship between the ego-viewer and the man?", "choices": ["A newly developing romantic connection testing boundaries", "Close friends with unacknowledged romantic tension", "Familial bond marked by affectionate teasing", "A comfortable long-term relationship with established playful conflict patterns"], "question_type": "relationship_dynamics_context", "path": "data/523.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3798", "question": "From the ego-viewer's first-person perspective, what best characterizes the social tone of the interaction?", "choices": ["Playful intimacy with mutual romantic undertones", "Awkward tension masked by forced humor", "Polite conversation with subtle emotional distance", "Casual friendliness with lighthearted teasing"], "question_type": "egocentric_summarization", "path": "data/362.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3799", "question": "What best describes the social atmosphere between the ego-viewer and the female colleague in this office setting?", "choices": ["Professional and distant with minimal interaction", "Casual and friendly with relaxed banter", "Romantic and intimate with mutual attraction", "Tense and formal with restrained communication"], "question_type": "social_context_understanding", "path": "data/144.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3800", "question": "What does the girlfriend's choice to remain bundled in her jacket suggest about the physical and emotional atmosphere?", "choices": ["She prioritizes personal warmth over participating in a shared romantic moment", "She is trying to create distance despite being in a close relational space", "She is uninterested in engaging with the ego-viewer due to emotional discomfort", "She feels physically cold but emotionally comfortable in the intimate setting"], "question_type": "social_context_understanding", "path": "data/69.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3801", "question": "What enables the ego-viewer to initiate persuasion despite the physical and emotional distance suggested by the static camera position?", "choices": ["The intimate camera framing creating artificial closeness between disconnected individuals", "The immediate emotional responsiveness of the man on the sofa to persuasive language", "The strategic use of environmental cues to establish authority in the conversation", "The pre-existing relational comfort allowing low-effort engagement from a relaxed posture"], "question_type": "advanced_social_causal_reasoning", "path": "data/790.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3802", "question": "What does the shared laughter and casual intimacy in the apartment suggest about the ego-viewer's relationship with the woman?", "choices": ["They are new acquaintances navigating first-date nerves", "They are close friends maintaining emotional boundaries", "They are family members sharing a domestic routine", "They are romantically involved with established comfort"], "question_type": "social_context_understanding", "path": "data/1010.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3803", "question": "How does the egocentric perspective shape the viewer's interpretation of spatial and social boundaries in this interaction?", "choices": ["It emphasizes control and separation, framing the outside person as subject to scrutiny and permission", "It diminishes authority by showing the seated viewer from a low-angle disadvantage", "It suggests equality in status by centering the interaction in the frame", "It creates intimacy by narrowing focus onto facial expressions and personal gestures"], "question_type": "advanced_egocentric_summarization", "path": "data/330.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3804", "question": "What does the use of the term '媳妇儿' by the ego-viewer suggest about his relationship with the woman?", "choices": ["They are engaging in roleplay without personal connection", "They are acquaintances experimenting with casual pet names", "They are in a formal relationship with traditional titles", "They are in an established intimate partnership with affectionate familiarity"], "question_type": "social_context_understanding", "path": "data/932.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3805", "question": "What does the ego-viewer's top-down camera angle and physical stance suggest about their initial social position relative to the person on the floor?", "choices": ["A position of casual dominance or observational distance in the interaction", "An effort to create intimacy by minimizing physical distance", "A sign of submission or deference in the social dynamic", "An attempt to establish emotional equality through lowered gaze"], "question_type": "social_context_understanding", "path": "data/284.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3806", "question": "Why does the ego-viewer's stationary position and direct vocal engagement enhance the intimacy of the playful challenge?", "choices": ["The lack of movement signals romantic interest through deliberate physical restraint", "The static viewpoint allows for better observation of the woman's micro-expressions", "The physical stillness combined with focused auditory attention creates a sense of personal presence and emotional containment", "The immobility reflects emotional hesitation in escalating the playful interaction"], "question_type": "advanced_social_causal_reasoning", "path": "data/478.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3807", "question": "What does the woman's brief lip compression reveal about her internal state during the exchange?", "choices": ["Contained amusement at a subtle joke made by the ego-viewer", "Momentary surprise at an unexpected shift in conversation", "Physical reaction to bright lighting in the environment", "Suppressed frustration or emotional restraint in response to the ego-viewer's presence"], "question_type": "micro_expression_analysis", "path": "data/53.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3808", "question": "Which summary best captures the social narrative from the ego-viewer's perspective, given the personal viewpoint and domestic setting?", "choices": ["An initial romantic encounter charged with mutual discovery", "A tense reconciliation following emotional conflict", "A moment of quiet emotional intimacy rooted in shared daily life", "A performative exchange shaped by social expectations"], "question_type": "advanced_egocentric_summarization", "path": "data/812.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3809", "question": "Why does the ego-viewer's first-person perspective intensify the perceived hostility of the confrontation despite minimal verbal aggression?", "choices": ["The restricted field of view focuses attention on the other person's looming presence and unbroken gaze heightening threat perception", "The snowfall visually muffles movement creating a surreal slow-motion effect that intensifies emotional weight", "The sound distortion in the recording exaggerates vocal harshness making neutral tones seem aggressive", "The ego-viewer's hand tremor visible in frame signals fear which primes viewers to interpret ambiguity as danger"], "question_type": "advanced_social_causal_reasoning", "path": "data/172.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3810", "question": "What does the positioning of the ego-viewer relative to the couple suggest about their social relationship?", "choices": ["An intimate participant using camera focus to assert social centrality", "A familiar but peripheral role, acknowledging the couple's dyadic space while remaining included", "A hesitant outsider attempting to join a group without full acceptance", "An emotionally detached observer documenting the scene for later review"], "question_type": "relationship_dynamics_context", "path": "data/504.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3811", "question": "From the ego-viewer's perspective, what best characterizes the nature of this interaction?", "choices": ["Playfully flirtatious with clear romantic overtures", "Casually intimate, blending everyday tasks with underlying emotional closeness", "Tense and ambiguous, marked by unspoken interpersonal strain", "Formal and task-oriented with minimal personal engagement"], "question_type": "egocentric_summarization", "path": "data/647.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3812", "question": "What micro-expression reveals the ego-viewer's true emotional response when the woman speaks directly to the camera?", "choices": ["Eyes crinkling with genuine joy and subtle head tilt showing engaged affection", "Slight frown indicating confusion or concern about her behavior", "Dilated pupils and fixed gaze signaling romantic pursuit", "Quick blink and jaw tightness revealing suppressed discomfort"], "question_type": "micro_expression_analysis", "path": "data/567.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3813", "question": "What does the bright, modern hallway suggest about the social setting of this interaction?", "choices": ["A public area encouraging reserved conduct", "A casual yet intimate family environment conducive to playful behavior", "A formal space limiting emotional expression", "A shared living space promoting professional interaction"], "question_type": "social_context_understanding", "path": "data/942.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3814", "question": "How does the overcast urban winter setting influence the tone of the interaction between the ego-viewer and the female companion?", "choices": ["It creates a subdued, intimate atmosphere that enhances conversational closeness despite environmental harshness", "It encourages loud, energetic conversation to counteract the gloomy environment", "It leads to physical withdrawal and reduced verbal engagement due to cold discomfort", "It shifts focus to navigating terrain, minimizing emotional connection during the walk"], "question_type": "advanced_social_causal_reasoning", "path": "data/569.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3815", "question": "What does the man's stable, low-angle perspective and his statement about feeling dizzy suggest about his role in this interaction?", "choices": ["A dominant figure maintaining control through physical positioning", "An indifferent participant uninvolved in emotional exchange", "A detached observer passively watching the woman's actions", "A vulnerable partner receiving care in an intimate domestic setting"], "question_type": "social_context_understanding", "path": "data/167.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3816", "question": "What does the urban night setting with warm shop lighting suggest about the social atmosphere of this interaction?", "choices": ["Suggests urgency due to late-hour urban isolation", "Reflects a tourist's disorientation in an unfamiliar city", "Creates a casually intimate ambiance conducive to relaxed conversation", "Indicates a formal meeting in a public commercial district"], "question_type": "social_context_understanding", "path": "data/418.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3817", "question": "What social dynamic is implied by the transition from the hotel corridor to the Wishing Star Ferry in the ego-viewer's recording behavior?", "choices": ["The move outdoors signals a deliberate attempt to minimize personal interaction with the companion", "The ferry approach indicates the ego-viewer's prioritization of logistical efficiency over relational connection", "A shift from structured, private space to transitional public space intensifies shared anticipation and emotional closeness", "The change in setting reflects the ego-viewer's growing discomfort with sustained interpersonal engagement"], "question_type": "advanced_social_causal_reasoning", "path": "data/810.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3818", "question": "Why does the ego-viewer focus on the glass-topped display case and the framed artwork above it during the conversation?", "choices": ["To avoid making direct eye contact due to social discomfort", "To signal disinterest in the conversation by shifting attention to objects", "To anchor the shared experience in a culturally meaningful context while observing her companion's reaction", "To document the artifacts for later personal research and analysis"], "question_type": "social_context_understanding", "path": "data/566.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3819", "question": "What does the use of the term 'babe' and the relaxed outdoor setting suggest about the ego-viewer's relationship with the woman?", "choices": ["They are coworkers discussing personal matters", "They are close friends maintaining emotional boundaries", "They share an intimate, romantic partnership", "They are casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/704.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3820", "question": "Why is the ego-viewer's perspective crucial for interpreting the intimacy of the shared moment?", "choices": ["It places the viewer directly in the role of the romantic partner, enabling firsthand experience of the personal exchange", "It allows focus on the woman's isolated reactions without influence from interaction cues", "It provides a neutral observational stance that highlights emotional expressions objectively", "It emphasizes the physical setting over interpersonal dynamics for contextual understanding"], "question_type": "social_context_understanding", "path": "data/156.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3821", "question": "Which best summarizes this social episode from the ego-viewer's perspective, considering the violent camera motion and immediate confrontation?", "choices": ["A humorous exchange exaggerated by dynamic camera work", "An immersive, first-person experience of being at the center of a sudden interpersonal conflict", "A scripted performance captured from a participant's view", "A distant observation of a heated argument between two others"], "question_type": "advanced_egocentric_summarization", "path": "data/180.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3822", "question": "From the ego-viewer's perspective, how does the cluttered environment contribute to the authenticity of the romantic interaction?", "choices": ["It signals neglect in the relationship due to lack of shared domestic effort", "It distracts from emotional connection by emphasizing disorganization and clutter", "It reinforces a sense of lived-in intimacy and natural closeness without performative staging", "It creates tension by implying the couple is in the process of separating or moving"], "question_type": "advanced_egocentric_summarization", "path": "data/69.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3823", "question": "What does the intimate booth setting with dim lighting and shared seating suggest about the social relationship between the ego-viewer and the woman?", "choices": ["They are strangers meeting in a public venue for the first time", "They are casual acquaintances engaging in light small talk", "They share a close, familiar relationship conducive to private interaction", "They are colleagues maintaining professional boundaries"], "question_type": "social_context_understanding", "path": "data/106.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3824", "question": "What emotion does the viewpoint holder primarily display during the confrontation on the pedestrian walkway?", "choices": ["Angry frustration with aggressive gestures", "Calm reassurance with steady vocal tone", "Detached indifference with minimal movement", "Desperate urgency with breathless pleading"], "question_type": "emotional_perception", "path": "data/349.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3825", "question": "What does the woman's subtle shift in posture against the tiled wall reveal about her emotional state in this egocentric framing?", "choices": ["Unconscious relaxation in a familiar environment", "Defensive containment mixed with reluctant engagement", "Playful defiance using physical positioning as challenge", "Open receptivity and eagerness to connect"], "question_type": "micro_expression_analysis", "path": "data/221.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3826", "question": "What does the combination of direct address, affirmative vocal response, and shared physical environment suggest about the ego-viewer's relationship with the man?", "choices": ["An established close relationship with mutual comfort and emotional openness", "A strained interaction marked by emotional distance", "A fleeting encounter with minimal personal connection", "A professional relationship with clearly defined social boundaries"], "question_type": "relationship_dynamics_context", "path": "data/633.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3827", "question": "What does the spatial arrangement—ego-viewer standing above a seated woman—suggest about their relationship dynamic?", "choices": ["A friendly visit where standing indicates readiness to leave soon", "A professional interaction where physical positioning reflects service roles", "An asymmetrical power dynamic with implied authority or emotional intensity from the ego-viewer", "A balanced romantic partnership characterized by mutual vulnerability"], "question_type": "relationship_dynamics_context", "path": "data/16.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3828", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An attempt to repair emotional distance interrupted by an external distraction", "A growing romantic tension mediated by shared silence and proximity", "A moment of mutual grief expressed through nonverbal consoling", "A successful reconnection through physical gesture and empathetic dialogue"], "question_type": "advanced_egocentric_summarization", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3829", "question": "Why does the ego-viewer maintain a fixed camera angle on the woman during the confrontation?", "choices": ["To capture the room's environment as evidence of the setting", "To emphasize her emotional vulnerability and hold her accountable in the interaction", "To avoid showing his own emotional reactions to the conflict", "To include both individuals equally in the frame for fairness"], "question_type": "social_causal_reasoning", "path": "data/909.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3830", "question": "How would you characterize the relationship dynamic evolution captured in this egocentric video?", "choices": ["A tentative initiation of intimacy marked by cautious verbal probing and nonverbal restraint", "A power negotiation through controlled emotional disclosure", "A rekindling of romance through familiar gestures and shared memories", "A friendly exchange gradually shifting toward playful flirtation"], "question_type": "advanced_egocentric_summarization", "path": "data/817.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3831", "question": "What does the casual restaurant setting with cartoon food murals suggest about the social tone of this encounter?", "choices": ["It signals a romantic date environment with intimate lighting", "It creates a relaxed, informal atmosphere conducive to spontaneous interaction", "It reflects a professional meeting space for serious conversation", "It indicates a formal family gathering requiring respectful behavior"], "question_type": "social_context_understanding", "path": "data/600.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3832", "question": "What does the man's affectionate tone and the ego-viewer's playful compliment reveal about their relationship dynamic?", "choices": ["Newly developing romantic connection testing boundaries", "Established intimate partnership with mutual comfort in romantic playfulness", "Close friends engaging in lighthearted teasing", "Familial bond expressed through familiar humor"], "question_type": "relationship_dynamics_context", "path": "data/269.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3833", "question": "What does the absence of visible micro-expressions in the woman indicate during the initial exchange?", "choices": ["Emotional neutrality suggesting cautious receptiveness to the proposal", "Boredom masked by polite attention to social expectations", "Suppressed excitement indicating hidden enthusiasm for gaming", "Anxiety revealed through micro-tensions around the eyes and mouth"], "question_type": "micro_expression_analysis", "path": "data/197.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3834", "question": "How does the ego-centric perspective amplify the social impact of the prank on the target’s emotional experience?", "choices": ["It shifts attention to the surroundings, diluting the personal significance of the prank", "It distances the viewer from the action, making the prank seem less personal and more theatrical", "It creates an intimate, inescapable focus on the prank’s execution, heightening the target’s surprise and vulnerability", "It allows the target to anticipate the prank through visible hand movements, reducing emotional intensity"], "question_type": "advanced_egocentric_summarization", "path": "data/811.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3835", "question": "Why does the ego-viewer’s partial self-view, including glasses and hat, enhance the authenticity of the social perspective?", "choices": ["It reinforces the genuine first-person vantage point, emphasizing immersion in the shared group experience", "It signals a desire to draw attention to their personal style within the group", "It indicates self-consciousness about appearance during social interaction", "It serves as a visual cue for establishing dominance in the group hierarchy"], "question_type": "advanced_social_causal_reasoning", "path": "data/31.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3836", "question": "How does the egocentric perspective shape the viewer's interpretation of the relationship between the camera holder and the woman?", "choices": ["It highlights the woman's fashion choices over interpersonal dynamics", "It immerses the audience in a first-person companion role, emphasizing closeness and shared experience through intimate framing and verbal asides", "It positions the audience as a neutral observer with no emotional investment", "It creates emotional distance, making the interaction appear formal and transactional"], "question_type": "advanced_egocentric_summarization", "path": "data/125.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3837", "question": "What does the use of the term 'babe' and the relaxed outdoor setting suggest about the ego-viewer's relationship with the woman?", "choices": ["They are coworkers discussing personal matters", "They share an intimate, romantic partnership", "They are close friends maintaining emotional boundaries", "They are casual acquaintances meeting for the first time"], "question_type": "social_context_understanding", "path": "data/704.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3838", "question": "What best describes the social atmosphere created by the cluttered bedroom and casual physical proximity in the video?", "choices": ["Formal and restrained due to the disorganized environment", "Tense and awkward because of the close seating arrangement", "Playful and intimate with a sense of private comfort", "Impersonal and distant despite the shared physical space"], "question_type": "social_context_understanding", "path": "data/430.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3839", "question": "How does the presence of the romantic painting above the headboard contribute to the interpretation of the ego-viewer's gesture?", "choices": ["It highlights the ego-viewer's interest in art rather than the interpersonal interaction", "It serves as a neutral decorative element with no social significance", "It reinforces the intimate couple context, framing the thumbs-up as a shared moment of affectionate approval", "It indicates a recent marriage, suggesting the gesture celebrates a formal union"], "question_type": "relationship_dynamics_context", "path": "data/247.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3840", "question": "What does the woman's expressive storytelling to the ego-viewer reveal about their relational history and emotional familiarity?", "choices": ["The storytelling is a rehearsed performance indicating professional rather than personal ties", "She is attempting to impress the ego-viewer with dramatic flair to establish dominance", "Her expressiveness compensates for emotional distance and lack of shared experiences", "They share a history of intimate, reciprocal communication marked by emotional openness"], "question_type": "relationship_dynamics_context", "path": "data/1001.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3841", "question": "What subtle facial cue from the subject, visible only through the ego-viewer’s close framing, indicates initial hesitation before engaging with the interviewer?", "choices": ["A brief lip compression followed by a controlled inhalation before speaking", "Sustained brow furrowing signaling confusion about the camera presence", "A micro-smile preceding verbal response indicating immediate comfort", "A quick upward glance toward the skyline suggesting distraction"], "question_type": "micro_expression_analysis", "path": "data/254.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3842", "question": "What does the interaction suggest about the relationship between the ego-viewer and the mother-in-law?", "choices": ["They share a warm, teasingly playful dynamic with established mutual comfort", "They are maintaining polite but distant formalities typical of in-laws", "They are navigating tension from unresolved family conflict", "They are meeting for the first time with cautious curiosity"], "question_type": "social_context_understanding", "path": "data/413.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3843", "question": "Which best captures the essence of this egocentric video interaction, considering the framing, attire, and lighting choices?", "choices": ["A casual check-in prioritizing convenience over emotional connection", "A staged presentation of domestic normalcy for social validation", "A deliberate performance of personal intimacy through curated informal self-presentation", "An accidental capture of a private moment intended for personal reflection"], "question_type": "advanced_egocentric_summarization", "path": "data/279.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3844", "question": "From the ego-viewer's perspective, which summary best captures the evolving social dynamic in this private exchange?", "choices": ["A routine bedtime conversation marked by affectionate routines without emotional depth", "An accidental escalation into romance sparked by a misinterpreted joke about shared drinking", "A one-sided attempt by the ego-viewer to initiate deeper romantic connection through symbolic gestures", "A co-constructed moment of intimate playfulness that reaffirms romantic partnership through shared humor"], "question_type": "advanced_egocentric_summarization", "path": "data/248.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3845", "question": "How does the egocentric perspective enhance the viewer's understanding of the emotional tone during the interaction with the mother?", "choices": ["It distances the viewer emotionally to allow objective interpretation", "It creates a sense of direct participation in a private, emotionally safe family moment", "It emphasizes the physical layout of the bedroom for spatial analysis", "It highlights the mother's fashion and room decor for personal assessment"], "question_type": "advanced_egocentric_summarization", "path": "data/923.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3846", "question": "How does the egocentric perspective enhance the viewer's understanding of the power dynamics in this waking interaction?", "choices": ["It reveals the ego-viewer's dominance through deliberate withholding of movement or response", "It emphasizes the ego-viewer's passive vulnerability and another agent's active control over the environment", "It highlights the ego-viewer's intentional use of stillness to observe others unnoticed", "It demonstrates mutual engagement between two awake participants coordinating morning routines"], "question_type": "advanced_egocentric_summarization", "path": "data/386.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3847", "question": "What does the combination of eye-level framing and intimate laughter suggest about the ego-viewer's relationship to the man?", "choices": ["An established close relationship with mutual comfort in emotional expression", "A new acquaintance attempting to build rapport through humor", "A distant friend maintaining polite but guarded engagement", "A romantic interest cautiously testing emotional reciprocity"], "question_type": "relationship_dynamics_context", "path": "data/104.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3848", "question": "Why does the tense atmosphere persist despite the absence of overt conflict or visible emotional cues from the other person?", "choices": ["The ego-viewer's calm, final tone creates unilateral emotional closure, leaving unresolved tension in the interpersonal dynamic", "The off-screen presence fails to reciprocate emotional engagement, causing passive resistance", "The modern decor introduces psychological distance, inhibiting emotional openness", "The artificial lighting distorts emotional perception, amplifying subconscious discomfort"], "question_type": "advanced_social_causal_reasoning", "path": "data/124.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3849", "question": "What best describes the social atmosphere created by the ego-viewer's movement and the office environment?", "choices": ["Calm and focused conducive to serious collaboration", "Awkward and strained due to unreciprocated attention", "Tense and professional with underlying romantic tension", "Playful and informal with a sense of shared humor"], "question_type": "social_context_understanding", "path": "data/170.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3850", "question": "What emotion does the woman display immediately after the ego-viewer makes the accusation?", "choices": ["Angry confrontation with furrowed brows and forward lean", "Genuine confusion with head tilt and widened eyes", "Amused dismissal with a smirk and eye roll", "Defensive surprise with slight eyebrow raise and lip compression"], "question_type": "emotional_perception", "path": "data/42.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3851", "question": "What emotion does the woman display when she picks up a snack and glances back at the ego-viewer?", "choices": ["Playful anticipation with a slight smirk", "Irritated impatience with narrowed eyes", "Surprised confusion with raised eyebrows", "Neutral focus with no facial expression"], "question_type": "emotional_perception", "path": "data/796.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3852", "question": "Why is the KTV setting significant for the social interaction observed in the video?", "choices": ["It promotes competitive singing that dominates all conversation", "It encourages formal behavior due to its semi-public entertainment nature", "It isolates the participants from any emotional or physical comfort", "It provides a private, relaxed environment conducive to intimate and playful exchanges"], "question_type": "social_context_understanding", "path": "data/90.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3853", "question": "What does the casual intimacy of the shared surface and close proximity suggest about the ego-viewer's relationship with the female companion?", "choices": ["A strained dynamic compensated by forced casual gestures", "A performative interaction shaped by public setting expectations", "An established comfort level allowing spontaneous, low-barrier physical and emotional closeness", "A newly formed acquaintance relationship with cautious but growing interest"], "question_type": "relationship_dynamics_context", "path": "data/322.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3854", "question": "What does the woman's subtle shift in posture reveal about her internal response to the ego-viewer's presence?", "choices": ["Eager anticipation of a romantic confession from the ego-viewer", "Amused detachment from the seriousness of the interaction", "Bored impatience with the conversation's slow progression", "A restrained awareness of emotional vulnerability in an intimate but asymmetrical power dynamic"], "question_type": "micro_expression_analysis", "path": "data/927.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3855", "question": "If the woman briefly lowers her gaze and tilts her head while smiling after a comment from the ego-viewer, what micro-emotion is she most likely expressing?", "choices": ["Playful submission mixed with coy interest in the conversational exchange", "Momentary discomfort from perceived over-familiarity", "Polite disengagement masked by a social smile", "Suppressed irritation at an inappropriate remark"], "question_type": "micro_expression_analysis", "path": "data/592.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3856", "question": "Which phrase best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["An awkward intrusion of marital terms in an inappropriate physical setting", "A humorous prank designed to disrupt household tranquility", "A spontaneous romantic gesture initiated by emotional vulnerability", "A covertly shared moment of affectionate teasing within a familiar domestic routine"], "question_type": "advanced_egocentric_summarization", "path": "data/907.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3857", "question": "What does the synchronized laughter and lack of verbal clarification reveal about the ego-viewer's relationship with the seated man?", "choices": ["They are using humor to mask underlying romantic tension", "They are cautiously testing rapport through ambiguous social cues", "They are performing for the woman seated between them", "They share a history of inside jokes and implicit social understanding"], "question_type": "relationship_dynamics_context", "path": "data/14.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3858", "question": "Why does the woman shift from the hallway to the living room during her confrontation with the ego-viewer?", "choices": ["To retrieve evidence of the ego-viewer's smoking habit from the living room", "To de-escalate the tension by moving to a more relaxed and neutral space", "To invite a more intimate conversation away from the entryway's public feel", "To create physical distance as a sign of emotional disengagement"], "question_type": "social_causal_reasoning", "path": "data/678.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3859", "question": "What social dynamic allows the young man's prank to shift the tense confrontation into a comedic moment?", "choices": ["His established role as a playful instigator within the group's relational hierarchy", "The women's hidden affection for him reducing their anger", "The vacation setting lowering everyone's social guard", "The bright lighting creating an unintentionally comic atmosphere"], "question_type": "advanced_social_causal_reasoning", "path": "data/116.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3860", "question": "Which phrase best captures the essence of this egocentric interaction given the intimate framing and urban night setting?", "choices": ["A private moment of emotional vulnerability shared between old friends", "A confrontational standoff mediated by bystanders in a public space", "An accidental collision escalating into an apologetic exchange", "A flirtatious encounter unfolding through close-proximity banter under city lights"], "question_type": "advanced_egocentric_summarization", "path": "data/262.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3861", "question": "Despite the absence of visible facial cues, what subtle behavioral indicator might reveal the woman's emotional engagement from the egocentric perspective?", "choices": ["Slight forward lean and sustained eye contact indicating attentive receptivity", "Rigid posture and minimal movement indicating emotional detachment", "Nervous hand movements revealing underlying anxiety", "Frequent glancing away suggesting discomfort or distraction"], "question_type": "micro_expression_analysis", "path": "data/769.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3862", "question": "How does the man react emotionally when the ego-viewer initiates the water-sharing prank?", "choices": ["Amused surprise followed by relaxed laughter", "Embarrassed discomfort and head turning", "Mild irritation with a forced smile", "Confused hesitation and delayed response"], "question_type": "emotional_perception", "path": "data/842.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3863", "question": "What does the combination of shared space, nighttime setting, and close physical proximity suggest about the relationship?", "choices": ["An emotionally distant pairing maintaining closeness through ritualized gestures", "A deep emotional bond characterized by comfort and private intimacy in public spaces", "A newly formed connection testing physical boundaries in a neutral environment", "A performative relationship displaying affection for social validation"], "question_type": "relationship_dynamics_context", "path": "data/315.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3864", "question": "Why does the ego-viewer's camera remain fixed on the wardrobe despite the emotional tension in the room?", "choices": ["As a subconscious sign of preoccupation with domestic responsibilities", "To document the woman's reaction as evidence for the prank's success", "Because of a desire to avoid direct confrontation with the woman", "Due to physical inability to turn away from the cluttered space"], "question_type": "advanced_social_causal_reasoning", "path": "data/474.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3865", "question": "How does the ego-viewer's first-person perspective shape the interpretation of intimacy during the exchange about shared objects?", "choices": ["It amplifies perceived closeness by centering shared visual focus and direct conversational alignment across the table", "It shifts attention to environmental details, reducing the focus on interpersonal dynamics", "It introduces bias by filtering the woman's reactions through the ego-viewer's subjective framing", "It creates emotional distance by emphasizing physical separation between the two individuals"], "question_type": "advanced_egocentric_summarization", "path": "data/78.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3866", "question": "Why does the prank transition from a playful setup to a moment of shared intimacy so quickly in this egocentric view?", "choices": ["The woman's exaggerated reaction triggers a protective emotional response in the ego-viewer", "The element of surprise causes an involuntary emotional synchronization between the two individuals", "The dim lighting and private setting naturally escalate the emotional intensity of the interaction", "The ego-viewer's close physical proximity and shared laughter create a moment of mutual vulnerability and bonding"], "question_type": "advanced_social_causal_reasoning", "path": "data/666.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3867", "question": "Why does the woman persist in her request despite the man's initial refusal in the egocentric view?", "choices": ["She feels entitled to compliance because of her dominant personality", "She leverages their established familiarity to push playfully past his resistance", "She misunderstands his refusal due to poor communication in the environment", "She is testing boundaries to assess his level of commitment to her"], "question_type": "social_causal_reasoning", "path": "data/179.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3868", "question": "Why does the ego-viewer’s shift from standing to a lower camera angle enhance the intimacy of the interaction?", "choices": ["It minimizes background distractions, showing intent to document rather than participate", "It allows for better video focus, indicating technical prioritization over emotional connection", "It reflects active engagement and emotional alignment, reinforcing closeness through physical perspective matching", "It creates a power imbalance, positioning the ego-viewer as a dominant observer"], "question_type": "advanced_social_causal_reasoning", "path": "data/739.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3869", "question": "What social role does the ego-viewer play in this interaction?", "choices": ["Observer documenting an ongoing event", "Guest participant in a casual photoshoot", "Assistant setting up studio equipment", "Photographer directing a studio session"], "question_type": "social_context_understanding", "path": "data/613.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3870", "question": "What does the presence of the yellow pillow on the person's lap suggest about the nature of this interaction?", "choices": ["A casual, familiar domestic setting enabling relaxed physical closeness", "A shared space indicating recent arrival and social unfamiliarity", "A formal environment where personal items mark territorial boundaries", "A romantic setup intentionally arranged to encourage intimacy"], "question_type": "social_context_understanding", "path": "data/286.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3871", "question": "Why does the man remain physically still and verbally minimal despite the ego-viewer's close proximity and direct engagement?", "choices": ["He interprets the ego-viewer's directorial presence as non-threatening and contextually appropriate within a collaborative filming setup", "He is romantically attracted but suppressing his response due to social anxiety", "He feels uncomfortable but remains polite to avoid disrupting the interaction", "He is disengaged and distracted by the cluttered bedroom environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/492.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3872", "question": "Why does the ego-viewer's laughter immediately follow the woman's verbal reaction to the food presentation?", "choices": ["Nervous compensation for spilling food on the tray", "Mocking the woman's predictable response to domestic gestures", "Relief that the woman accepted the offered meal", "Shared humor stemming from exaggerated performative delivery and intimate rapport"], "question_type": "advanced_social_causal_reasoning", "path": "data/939.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3873", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A ceremonial introduction of a new partner to disapproving relatives", "A family consultation unfolding in a domestic setting with subtle generational dynamics", "An intimate romantic exchange mediated through shared physical proximity", "A tense negotiation between generations over personal life choices"], "question_type": "advanced_egocentric_summarization", "path": "data/680.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3874", "question": "Why does the man continue eating steadily while maintaining engagement in the conversation from the ego-viewer's perspective?", "choices": ["His focused eating reflects comfort and familiarity in the relationship, allowing multitasking of social and physical actions", "He is disinterested in the conversation and using eating to avoid engagement", "The bright lighting makes him self-conscious, so he focuses on his food to reduce anxiety", "He is trying to finish quickly to shift the interaction to a more private setting"], "question_type": "advanced_social_causal_reasoning", "path": "data/906.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3875", "question": "What social realization triggers the shift in atmosphere when the ego-viewer remains frozen in the hallway under the woman's gaze?", "choices": ["The recognition of a power imbalance in a professional relationship", "The mutual acknowledgment of unspoken tension within an intimate relationship", "The woman's realization that a private moment has been accidentally exposed", "The ego-viewer's sudden awareness of being filmed without consent"], "question_type": "advanced_social_causal_reasoning", "path": "data/346.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3876", "question": "How does the bright, even lighting and quiet residential setting shape the tone of the ego-viewer's social interaction?", "choices": ["It suggests a romantic ambiance that encourages intimate personal disclosures", "It heightens tension by emphasizing the privacy and potential vulnerability of the encounter", "It creates a calm, non-threatening atmosphere that supports open and relaxed interpersonal exchange", "It underscores the ego-viewer's sense of alienation within an affluent, exclusive community"], "question_type": "advanced_egocentric_summarization", "path": "data/412.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3877", "question": "What emotion does the ego-viewer likely feel when showing their salary to coworkers?", "choices": ["Anxious hesitation with subtle self-doubt", "Proud excitement with a sense of playful boasting", "Embarrassed discomfort avoiding eye contact", "Neutral indifference with minimal engagement"], "question_type": "emotional_perception", "path": "data/414.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3878", "question": "Given the ego-viewer's teasing tone and direct eye-level framing, what is their likely next social move if the woman continues laughing?", "choices": ["Offer the meal silently to avoid further emotional escalation", "Turn the camera away to respect the woman's personal space", "Escalate playful banter with a mock romantic gesture or exaggerated claim", "Shift to serious conversation about daily plans to reset the tone"], "question_type": "advanced_behavioral_intent_prediction", "path": "data/800.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3879", "question": "How does the ego-viewer's first-person perspective shape the perception of intimacy during the interaction with the man?", "choices": ["It shifts focus to environmental details rather than relational cues", "It creates a sense of personal involvement that amplifies emotional closeness and directness", "It maintains emotional neutrality by distancing the viewer from the man's reactions", "It emphasizes physical surroundings over interpersonal connection"], "question_type": "advanced_social_causal_reasoning", "path": "data/244.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3880", "question": "What does the presence of renovation activity and shared laughter suggest about the ego-viewer's relationship with the environment and the man?", "choices": ["They are strangers meeting during a home open house", "The man is a contractor giving a renovation update", "They are co-creating a shared living space with personal significance", "The ego-viewer is visiting a friend's newly purchased home"], "question_type": "social_context_understanding", "path": "data/143.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3881", "question": "How would you best summarize the social interaction between the ego-viewer and the dog from the first-person perspective?", "choices": ["A tense interaction with the dog showing signs of anxiety around its owner", "An owner training their dog using verbal commands and physical cues", "A casually affectionate moment between a pet owner and their dog in a shared living space", "A detached observation of a pet in a confined environment"], "question_type": "egocentric_summarization", "path": "data/682.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3882", "question": "What does the subtle steadiness of the ego-viewer’s hand during the transaction suggest about their emotional state despite bright sunlight and public setting?", "choices": ["Excitement evident from rapid shifts in hand orientation", "Indifference shown through rigid, mechanical movements", "Controlled composure indicating practiced experience in customer interactions", "Nervous tension revealed by slight tremors in finger positioning"], "question_type": "micro_expression_analysis", "path": "data/549.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3883", "question": "What does the man's slight smirk and relaxed eye tension reveal about his attitude toward the camera's presence?", "choices": ["Self-conscious awareness indicating discomfort with being filmed in a retail setting", "Neutral compliance reflecting routine acceptance of casual video recording", "Suppressed irritation at the disruption of personal space by the recording device", "Amused complicity suggesting he is co-creating a private moment within public space"], "question_type": "micro_expression_analysis", "path": "data/128.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3884", "question": "What does the brief tightening around the woman's eyes during a pause in conversation likely indicate in this emotionally neutral sentiment context?", "choices": ["Early sign of emotional discomfort or fatigue", "Micro-expression of skepticism or doubt", "Momentary internal reflection without strong valence", "Suppressed amusement trying to hide a smile"], "question_type": "micro_expression_analysis", "path": "data/472.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3885", "question": "What emotion does the ego-viewer likely feel upon seeing the pregnant woman's reaction to the surprise?", "choices": ["Nervous excitement from uncertainty about her response", "Relieved surprise at an unexpectedly positive outcome", "Proud satisfaction focused on personal achievement", "Joyful tenderness with a sense of fulfilled anticipation"], "question_type": "emotional_perception", "path": "data/287.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3886", "question": "From the ego-viewer's first-person perspective, how does the combination of environmental noise, shared eating, and conversational engagement shape the social experience?", "choices": ["It reflects a desire to avoid deep conversation through distraction", "It signals a need to establish dominance in a crowded social space", "It generates social pressure to perform humorously in a public setting", "It creates a relaxed, immersive atmosphere that fosters natural and unguarded interaction"], "question_type": "advanced_egocentric_summarization", "path": "data/918.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3887", "question": "Why does the egocentric perspective enhance the sense of intimacy in this interaction?", "choices": ["The overhead camera angle provides a neutral view of both participants' body language", "The bright lighting reveals detailed surroundings establishing environmental context", "The restricted view from the pillow focuses attention on facial expressions and close proximity creating emotional closeness", "The wide-angle shot captures the entire room emphasizing shared physical space"], "question_type": "social_context_understanding", "path": "data/350.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3888", "question": "Given the static observer perspective near the entrance, what does the absence of direct interaction with the man imply about the ego-viewer's social role?", "choices": ["A neutral mediator in a potentially awkward encounter", "An intimate partner signaling subtle recognition through gaze", "An uninvolved observer passively witnessing a routine moment", "A socially engaged host welcoming a guest into the home"], "question_type": "advanced_egocentric_summarization", "path": "data/743.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3889", "question": "What does the cluttered vanity and the presence of a large teddy bear suggest about the relationship between Jayden and the mother?", "choices": ["A role reversal where the child assumes parental responsibility", "A distant relationship with clearly separated adult and child domains", "A temporary interaction between a child and a caregiver in a public space", "A close, nurturing bond where personal spaces are shared between child and parent"], "question_type": "relationship_dynamics_context", "path": "data/724.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3890", "question": "What emotion does the ego-viewer convey when focusing on the female companion ahead in the corridor?", "choices": ["Neutral observation without emotional engagement", "Excited anticipation with heightened focus", "Lighthearted disappointment with amused resignation", "Anxious concern with subtle tension"], "question_type": "emotional_perception", "path": "data/584.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3891", "question": "What does the intimate camera positioning and playful dialogue suggest about the relationship between the ego-viewer and the woman?", "choices": ["They are close romantic partners comfortable with affectionate teasing", "They are newly acquainted and testing romantic compatibility", "They are friends engaging in lighthearted but non-romantic banter", "They are family members sharing a moment of humorous connection"], "question_type": "social_context_understanding", "path": "data/859.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3892", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A playful moment of shared warmth and familiar closeness in a casual, relaxed setting", "A formal exchange of pleasantries with a distant acquaintance", "An awkward attempt to initiate romantic connection in a public space", "A tense negotiation of personal boundaries during close contact"], "question_type": "advanced_egocentric_summarization", "path": "data/528.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3893", "question": "How does the presence of the resting cat and the shared domestic space influence the emotional tone of the interaction?", "choices": ["It enhances the sense of warmth and familial safety, reinforcing their intimate but non-romantic bond", "It introduces a romantic motif, suggesting companionship akin to a couple", "It creates a distraction that weakens emotional connection between the two people", "It symbolizes emotional distance, indicating a lack of direct engagement"], "question_type": "relationship_dynamics_context", "path": "data/1013.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3894", "question": "What does the ego-viewer's close following position and active recording suggest about their relationship to the woman?", "choices": ["They are close companions sharing an intimate experience", "They are professional collaborators documenting a site", "They are strangers accidentally captured in the same frame", "They are casual acquaintances on a public outing"], "question_type": "social_context_understanding", "path": "data/277.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3895", "question": "From the ego-viewer's perspective, what best characterizes the underlying social balance between personal claim and shared intimacy at the dining table?", "choices": ["A passive-aggressive assertion of dominance over shared resources", "An attempt to test the limits of hospitality in a formal guest-host dynamic", "A lighthearted negotiation of boundaries using humorous ownership claims within a familiar relationship", "A genuine inquiry about meal allocation in an unfamiliar household setting"], "question_type": "advanced_egocentric_summarization", "path": "data/845.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3896", "question": "What emotion does the woman primarily display when being filmed in this intimate kitchen setting?", "choices": ["Joyful excitement with warm engagement", "Nervous self-consciousness with restrained smiles", "Playful sarcasm with exaggerated eye rolls", "Neutral compliance with minimal facial expression"], "question_type": "emotional_perception", "path": "data/100.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3897", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A ceremonial introduction of a new partner to disapproving relatives", "A family consultation unfolding in a domestic setting with subtle generational dynamics", "A tense negotiation between generations over personal life choices", "An intimate romantic exchange mediated through shared physical proximity"], "question_type": "advanced_egocentric_summarization", "path": "data/680.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3898", "question": "What emotion does the man display when the ego-viewer first speaks from the floor?", "choices": ["Nervous uncertainty with hesitant movements", "Annoyed impatience with a furrowed brow", "Mild surprise followed by relaxed recognition", "Indifferent dismissal with a glance away"], "question_type": "emotional_perception", "path": "data/443.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3899", "question": "Why does the ego-viewer interpret the sweatshirt sharing as a romantic overture rather than a casual gesture?", "choices": ["Because the environment isolates them physically, heightening perceived emotional intensity", "Because the ego-viewer is unfamiliar with the woman and misreads her friendliness as flirtation", "Because the woman explicitly framed it as a romantic gesture with intense eye contact", "Because prior interactions have established a pattern of playful romantic coding in mundane acts"], "question_type": "advanced_social_causal_reasoning", "path": "data/312.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3900", "question": "What does the presence of the wedding ring on the ego-viewer's hand suggest about the relationship's stage and emotional security?", "choices": ["A long-distance connection recently rekindled through physical reunion", "A casual relationship where commitment is implied but not formalized", "An established intimate partnership with shared future commitments", "A recent romantic involvement marked by symbolic gestures of bonding"], "question_type": "relationship_dynamics_context", "path": "data/55.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3901", "question": "From the ego-viewer's perspective, how does the kitchen environment shape the intimacy of the interaction with the man?", "choices": ["Introduces domestic distractions that inhibit deeper relational connection", "Serves as a symbolic stage for performing idealized romantic gestures", "Functions as a neutral backdrop that minimizes personal emotional exposure", "Creates a private, lived-in space that enhances emotional closeness and spontaneity"], "question_type": "advanced_egocentric_summarization", "path": "data/304.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3902", "question": "From the ego-viewer's perspective, what best describes the nature of this social interaction at the restaurant?", "choices": ["A casual meal between friendly acquaintances", "A comfortable, shared moment between intimate companions after a meal", "An awkward first date with forced conversation", "A formal dinner meeting between professional colleagues"], "question_type": "egocentric_summarization", "path": "data/753.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3903", "question": "What does the shift from indoor intimacy to public sidewalk walking reveal about the relationship's social boundaries?", "choices": ["The couple transitions from private emotional closeness to maintaining public discretion despite shared history", "The woman asserts independence by moving the interaction into a neutral public space", "The viewpoint holder attempts to prolong intimacy by physically following her into public", "The relationship lacks defined boundaries, leading to inconsistent social behavior"], "question_type": "advanced_egocentric_summarization", "path": "data/806.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3904", "question": "What does the ego-viewer's decision to film the woman before shifting focus to the man reveal about their relational hierarchy?", "choices": ["The ego-viewer prioritizes documenting social settings over personal relationships", "The man is the central figure, with the woman positioned as a passive observer", "The ego-viewer is equally invested in both individuals as social connectors", "The woman is the primary emotional focus, with the man serving as a secondary, familiar participant"], "question_type": "relationship_dynamics_context", "path": "data/477.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3905", "question": "What does the woman's brief lip press and lowered gaze immediately after the ego-viewer speaks reveal about her internal state?", "choices": ["Confusion due to misunderstanding the spoken remark", "Boredom with the conversation and desire to leave", "Momentary emotional restraint masking amusement or personal significance", "Disapproval of the ego-viewer's inappropriate comment"], "question_type": "micro_expression_analysis", "path": "data/106.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3906", "question": "What best describes the social atmosphere between the ego-viewer and the young woman in this nighttime setting?", "choices": ["Playful and lighthearted with frequent laughter", "Intimate and emotionally charged with mutual focus", "Formal and distant despite close physical proximity", "Casual and relaxed with minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/472.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3907", "question": "What social cue triggers the shift from playful banter to a more emotionally charged moment in the interaction?", "choices": ["The man placing the plate on the table, signaling domestic partnership", "The ego-viewer mentioning dinner, introducing relationship expectations", "The indirect kiss via the shared water glass, symbolizing intimate connection", "The lighting of the Christmas tree, enhancing romantic atmosphere"], "question_type": "advanced_social_causal_reasoning", "path": "data/893.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3908", "question": "How does the ego-viewer's tone shift when responding to the woman's frustration in the egocentric perspective?", "choices": ["Indifferent and dismissive, avoiding emotional involvement", "Angry and escalating, showing genuine conflict", "Nervous and apologetic, attempting to de-escalate seriously", "Defensive at first but subtly amused, indicating playful engagement"], "question_type": "emotional_perception", "path": "data/367.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3909", "question": "What does the woman's use of the term '老公' reveal about her relationship with the ego-viewer?", "choices": ["They are in an established romantic partnership with intimate familiarity", "She is playfully teasing someone she just met", "They are maintaining a formal family relationship", "She is expressing polite affection toward a close friend"], "question_type": "social_context_understanding", "path": "data/997.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3910", "question": "What does the slight camera movement in the egocentric view during the corgi's interaction reveal about the viewer's emotional engagement?", "choices": ["Excited anticipation marked by abrupt motion", "Detached observation through unsteady recording", "Subtle physical involvement indicating warmth and personal investment", "Nervous hesitation suggesting social discomfort"], "question_type": "micro_expression_analysis", "path": "data/204.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3911", "question": "What social cue initiates the shift from casual gift-giving to emotionally charged interaction in this egocentric perspective?", "choices": ["The background hum of other players signaling social normalcy", "The natural daylight highlighting the pool table's geometric symmetry", "The visible text '[A]WAKE' on the ego-viewer's sleeve during the handoff, symbolizing personal identity revelation", "The recipient's immediate verbal appreciation of the gift's practical value"], "question_type": "advanced_social_causal_reasoning", "path": "data/93.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3912", "question": "What does the intimate camera angle and the presence of personal items suggest about the ego-viewer's relationship to the woman?", "choices": ["They are in a professional caregiver-patient relationship", "They are casual acquaintances meeting for the first time", "They are roommates with a neutral living arrangement", "They share a close, emotionally intimate bond"], "question_type": "social_context_understanding", "path": "data/777.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3913", "question": "What emotion does the ego-viewer convey when describing the messy laundry on the bed?", "choices": ["Proud satisfaction with deliberate emphasis", "Amused exasperation with light-hearted tone", "Indifferent detachment with monotone voice", "Frustrated annoyance with tense body language"], "question_type": "emotional_perception", "path": "data/926.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3914", "question": "How does the transition from bedroom to kitchen in the egocentric view reflect the emotional rhythm of the interaction?", "choices": ["It indicates discomfort with closeness, prompting a change of environment", "It demonstrates the ego-viewer's desire to showcase home organization skills", "It mirrors the natural flow of domestic intimacy, reinforcing their established partnership", "It signifies a deliberate attempt to shift from private to public behavior"], "question_type": "advanced_social_causal_reasoning", "path": "data/861.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3915", "question": "How does the man initially react when the ego-viewer begins speaking from the first-person perspective?", "choices": ["Visible discomfort with gaze avoidance", "Immediate laughter with relaxed shoulders", "Excited engagement with hand gesture", "Neutral attentiveness with slight head tilt forward"], "question_type": "emotional_perception", "path": "data/998.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3916", "question": "What is the man likely to do next after the woman's passive-aggressive reply?", "choices": ["Continue the conversation with teasing clarification to defuse and playfully engage", "Change the subject abruptly to avoid escalating tension", "Apologize sincerely to repair the perceived relational slight", "Remain silent and exit the bathroom to create emotional distance"], "question_type": "behavioral_intent_prediction", "path": "data/401.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3917", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A tentative attempt to initiate romantic connection in a domestic space", "A humorous dismissal of emotional closeness through ironic jokes", "A moment of awkward tension resolved by lighthearted teasing", "A playful escalation of romantic banter rooted in shared intimacy and familiarity"], "question_type": "advanced_egocentric_summarization", "path": "data/191.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3918", "question": "Why does the ego-viewer interpret the rumpled bedding and soft lighting as cues for questioning a significant personal event?", "choices": ["The intimate physical environment combined with memory gaps triggers introspection about potential sexual intimacy", "The dim lighting suggests secrecy, implying a forbidden relationship was revealed", "The disheveled sheets indicate a struggle, raising concerns about non-consensual contact", "The morning light signals a new beginning, prompting reflection on romantic commitments"], "question_type": "advanced_social_causal_reasoning", "path": "data/407.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3919", "question": "Why is the ego-viewer's use of the term '嫂子' socially significant in this domestic setting?", "choices": ["It reflects genuine confusion about the woman's identity", "It establishes formal respect to maintain emotional distance", "It signals romantic rejection by emphasizing family boundaries", "It acknowledges a familial role while creating ironic tension given the flirtatious context"], "question_type": "social_context_understanding", "path": "data/644.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3920", "question": "What emotion does the man display when the ego-viewer begins speaking to him from a close proximity?", "choices": ["Playful skepticism with a half-smile", "Warm recognition with soft eye contact", "Startled surprise with a quick head turn", "Polite disinterest with a slight nod"], "question_type": "emotional_perception", "path": "data/203.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3921", "question": "What does the woman’s brief head tilt and suppressed smile reveal about her reaction to the ego-viewer’s prompt?", "choices": ["Playful acknowledgment of flirtation while maintaining composed engagement", "Surprised discomfort masked by forced facial control", "Polite tolerance of an overly forward romantic advance", "Hesitant uncertainty about the direction of the conversation"], "question_type": "micro_expression_analysis", "path": "data/859.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3922", "question": "From the ego-viewer's perspective, what does the shift from a broad smile to a mock-pensive expression suggest about their social performance goals?", "choices": ["A deliberate narrative framing to create humorous intimacy while maintaining emotional control", "An authentic emotional transition due to an unexpected personal revelation", "A subtle attempt to elicit concern and emotional support from the audience", "A spontaneous reaction to discomfort in the recording environment"], "question_type": "advanced_egocentric_summarization", "path": "data/747.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3923", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A moment of intimate vulnerability framed by a shift from observer to embodied participant", "A playful romantic gesture enhanced by physical proximity and shared space", "A spontaneous expression of affection triggered by environmental cues", "A private emotional release made possible by isolation and dim lighting"], "question_type": "advanced_egocentric_summarization", "path": "data/114.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3924", "question": "What does the ego-viewer's playful narration and focused filming suggest about their relationship with the subject?", "choices": ["They are intimate partners sharing a moment of affectionate familiarity", "They are acquaintances engaging in polite outdoor interaction", "They are colleagues documenting a joint project", "They are strangers participating in a shared activity"], "question_type": "social_context_understanding", "path": "data/603.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3925", "question": "What does the ego-viewer's choice to engage rather than scold suggest about their relational history?", "choices": ["A new mentorship developing mutual trust through corrective feedback", "A peer relationship strained by recent conflict over responsibilities", "A protective alliance formed in response to external family pressures", "A pattern of gentle authority met with habitual minor rebellion from her"], "question_type": "relationship_dynamics_context", "path": "data/299.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3926", "question": "What best describes the relationship dynamic between the ego-viewer and the female companion in this setting?", "choices": ["Close friends sharing a platonic travel experience", "Newly acquainted individuals engaging in polite conversation", "Romantic partners comfortable with intimate playfulness", "Colleagues collaborating on a work-related trip"], "question_type": "social_context_understanding", "path": "data/531.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3927", "question": "What does the brief tightening around the ego-viewer's eyes suggest when the woman turns toward the store window?", "choices": ["Subtle amusement at her reflective pose, masked by apparent casualness", "Suppressed frustration at her disinterest in continuing conversation", "Signs of visual strain trying to see inside the brightly lit store", "Momentary discomfort with her proximity to the glass surface"], "question_type": "micro_expression_analysis", "path": "data/522.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3928", "question": "What does the on-screen text '给她买点' reveal about the ego-viewer's social intent in the night market?", "choices": ["An attempt to impress strangers at the food stall", "A caring intention to purchase something for his female companion", "A casual suggestion for the pair to eat together", "A commercial interest in sampling local market goods"], "question_type": "social_context_understanding", "path": "data/972.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3929", "question": "How does the combination of natural light, a resting dog, and unrestrained laughter shape the relational tone between the ego-viewer and the man?", "choices": ["It creates a professional atmosphere suitable for serious discussion", "It establishes a warm, familiar domesticity that signals deep interpersonal comfort", "It suggests a recent arrival and unfamiliarity with the space", "It highlights emotional detachment masked by forced cheerfulness"], "question_type": "relationship_dynamics_context", "path": "data/143.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3930", "question": "What does the ego-viewer's choice to film from a close first-person perspective during this casual moment suggest about their relationship with the others present?", "choices": ["A distant relationship marked by observational curiosity", "A new acquaintance seeking to document social cues for later analysis", "A hierarchical dynamic where the ego-viewer assumes authority", "A close, trusting relationship where intimacy is expressed through shared everyday moments"], "question_type": "relationship_dynamics_context", "path": "data/904.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3931", "question": "What social cue triggers the shift from casual fruit-sharing to flirtatious banter in the egocentric interaction?", "choices": ["The overcast sky creating a naturally intimate atmosphere", "The woman's indirect kiss reference through the shared watermelon slice", "The mention of harvesting watermelons as a metaphor for love", "The ego-viewer's sudden physical movement toward the woman"], "question_type": "advanced_social_causal_reasoning", "path": "data/378.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3932", "question": "During the transition from living room to gaming area, what micro-expression does the man briefly exhibit when glancing at the ego-viewer?", "choices": ["A quick nose wrinkle indicating mild disapproval or skepticism", "A tight-lipped smile showing forced politeness despite discomfort", "A fleeting softening of the eyes followed by a subtle lip press suggesting restrained affection", "Eyebrow flicker signaling surprise at the ego-viewer's unexpected initiative"], "question_type": "micro_expression_analysis", "path": "data/424.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3933", "question": "Why does the group's interaction appear coordinated despite the lack of visible external cues?", "choices": ["Reactive engagement to one person's dominant behavior", "Shared familiarity with a structured activity or game format", "Spontaneous agreement on conversational topics", "Isolated individual responses to the camera"], "question_type": "social_context_understanding", "path": "data/70.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3934", "question": "How does the egocentric viewpoint enhance the perception of emotional intimacy during the exchange with the woman?", "choices": ["Reduces emotional impact by focusing too closely on physical details", "Creates sense of intimate participation by aligning the viewer's perspective with the man's personal experience", "Amplifies social formality through restricted interpersonal framing", "Encourages emotional distance by limiting environmental awareness"], "question_type": "advanced_social_causal_reasoning", "path": "data/82.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3935", "question": "Why does the woman's posture remain rigid despite the calm domestic environment and neutral sentiment level in the emotional data?", "choices": ["She is physically uncomfortable due to poor seating ergonomics", "She is suppressing laughter from an inside joke unrelated to the conflict", "She is disinterested in the conversation and mentally disengaged", "The egocentric confrontation creates psychological pressure that overrides environmental comfort cues"], "question_type": "advanced_social_causal_reasoning", "path": "data/838.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3936", "question": "What specific aspect of the egocentric perspective amplifies the emotional impact of the gift reveal on the partner?", "choices": ["The clear audio capture of the ego-viewer's voice enhancing narrative clarity", "The warm lighting reflecting positively on the ego-viewer's intentions", "The stationary camera position allowing full observation of physical reactions", "The restricted field of view focusing solely on the partner’s face, intensifying emotional immediacy and intimacy"], "question_type": "advanced_social_causal_reasoning", "path": "data/773.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3937", "question": "Why does the close physical proximity in the egocentric view enhance the intimacy of the interaction?", "choices": ["It suggests professional engagement requiring attentive listening", "It indicates romantic ownership and public relationship declaration", "It creates a sense of personal inclusion and emotional closeness between the viewer and the woman", "It reflects limited space in a crowded outdoor environment"], "question_type": "social_context_understanding", "path": "data/528.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3938", "question": "What does the combination of eye-level framing and intimate laughter suggest about the ego-viewer's relationship to the man?", "choices": ["A distant friend maintaining polite but guarded engagement", "A romantic interest cautiously testing emotional reciprocity", "A new acquaintance attempting to build rapport through humor", "An established close relationship with mutual comfort in emotional expression"], "question_type": "relationship_dynamics_context", "path": "data/104.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3939", "question": "Why does the comedic tone persist despite the absence of explicit dialogue, based on the visual and contextual cues in the egocentric view?", "choices": ["The bright yellow bedding triggers an instinctive association with comedy and lightheartedness", "The contrast between the formal quiz content and the absurd romantic implication creates situational irony only visible from the ego-viewer's perspective", "The man's exaggerated facial expressions directly communicate humor independent of context", "The off-screen laughter indicates a pre-recorded comedic skit being performed for the ego-viewer"], "question_type": "advanced_social_causal_reasoning", "path": "data/421.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3940", "question": "Why does the ego-viewer's attempt to retake the photo fail to resolve the tension despite his immediate compliance?", "choices": ["He misinterprets her preferred pose, escalating her frustration through repeated errors", "Her dissatisfaction stems from perceived lack of effort or attention, not technical photo quality", "She is uninterested in being photographed and resents the focus on her appearance", "The lighting has worsened due to shifting golden hour shadows making good photos impossible"], "question_type": "advanced_social_causal_reasoning", "path": "data/148.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3941", "question": "Which phrase best captures the essence of this egocentric interaction given the intimate framing and urban night setting?", "choices": ["An accidental collision escalating into an apologetic exchange", "A flirtatious encounter unfolding through close-proximity banter under city lights", "A private moment of emotional vulnerability shared between old friends", "A confrontational standoff mediated by bystanders in a public space"], "question_type": "advanced_egocentric_summarization", "path": "data/262.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3942", "question": "Why does the woman respond with laughter and a head tilt when the ego-viewer mentions the indirect kiss?", "choices": ["Because the shared joke reinforces their intimate and flirtatious rapport through playful embarrassment", "Because she is caught off guard and uses laughter to mask discomfort", "Because the ego-viewer's tone shifts to seriousness, prompting a polite social response", "Because the physical closeness triggers an instinctive withdrawal reflex masked as amusement"], "question_type": "advanced_social_causal_reasoning", "path": "data/491.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3943", "question": "What specific moment triggers the ego-viewer's audible gasp followed by breathless laughter?", "choices": ["A shouted comment from a bystander on the platform", "The swing's upward rebound approaching the cliffside again", "The visual alignment of the bridge with the horizon during descent", "The sudden release and initial acceleration off the launch platform"], "question_type": "enhanced_emotional_perception_localization", "path": "data/135.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3944", "question": "Why does the ego-viewer physically intervene when the woman begins to drink from the bottle?", "choices": ["To prevent her from consuming something potentially unsafe", "To initiate playful intimacy by creating a shared moment through indirect contact", "To draw attention to his presence in a socially awkward situation", "To assert control over her actions in a protective manner"], "question_type": "social_causal_reasoning", "path": "data/581.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3945", "question": "From the ego-viewer's first-person perspective, what summarizes the underlying social intent behind performing the magic trick?", "choices": ["Asserting intellectual superiority through clever deception", "Creating a shared moment of wonder to deepen personal connection", "Breaking social tension in an otherwise awkward gathering", "Demonstrating technical skill to earn admiration from acquaintances"], "question_type": "advanced_egocentric_summarization", "path": "data/573.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3946", "question": "What does the ego-viewer's role as both documentarian and family member reveal about the group's social dynamics in the market?", "choices": ["A hierarchical structure where the son directs family activities", "A tourist group relying on media capture for emotional connection", "A detached observer documenting cultural behaviors without involvement", "A close-knit family that values shared experiences and informal documentation"], "question_type": "relationship_dynamics_context", "path": "data/353.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3947", "question": "How does the egocentric perspective amplify the emotional intensity of the confrontation in the parking garage?", "choices": ["By filtering the event through a lens of detached observational neutrality", "By centering the viewer in the protective role, making threats feel personally directed and urgent", "By focusing on the woman's reaction to heighten dramatic suspense", "By highlighting the architectural features that create a sense of entrapment"], "question_type": "advanced_egocentric_summarization", "path": "data/711.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3948", "question": "What does the cluttered, confined space suggest about the social tone of this interaction?", "choices": ["It reflects emotional tension and discomfort in the relationship", "It shows that the interaction is accidental and lacking in personal significance", "It enhances the sense of intimacy and casual familiarity between the participants", "It indicates a formal setting where personal boundaries are strictly maintained"], "question_type": "social_context_understanding", "path": "data/847.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3949", "question": "What emotion does the ego-viewer express when first speaking in the video?", "choices": ["Excited anticipation with raised pitch", "Neutral observation with flat affect", "Surprised delight with audible intake of breath", "Irritated frustration with tense vocal tone"], "question_type": "emotional_perception", "path": "data/978.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3950", "question": "Why is the festive decoration in the courtyard significant to the social atmosphere experienced by the ego-viewer?", "choices": ["It shows the owners are prioritizing aesthetics over guest comfort", "It indicates the guesthouse is expensive and caters to elite travelers", "It suggests the location is primarily used for commercial photo shoots", "It creates a culturally warm and celebratory backdrop that enhances the sense of shared experience"], "question_type": "social_context_understanding", "path": "data/831.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3951", "question": "Why does the viewpoint holder’s silent observation contribute to the authenticity of the social moment?", "choices": ["It establishes the ego-viewer as a dominant social authority in the space", "It preserves the natural flow of rapport between the two subjects without external interruption", "It creates pressure on the subjects to perform for the camera", "It signals emotional detachment from the unfolding romantic tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/733.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3952", "question": "The social atmosphere in this scene can best be described as:", "choices": ["Cold and formal with restrained emotions", "Tense domestic urgency shifting to lighthearted familial resolution", "Romantic and intimate with emotional vulnerability", "Casual and friendly with playful teasing"], "question_type": "social_context_understanding", "path": "data/872.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3953", "question": "What does the woman's interaction with the kitten and subsequent glance toward the dining table reveal about the household's relational structure?", "choices": ["Her movement toward the table signals a formal family ritual beginning with pet supervision", "Her distraction by the kitten shows emotional disengagement from the partner at the table", "Her focus on the pet highlights a preference for animal companionship over human interaction", "She balances caregiving roles across pet and partner, indicating shared domestic intimacy and routine"], "question_type": "relationship_dynamics_context", "path": "data/461.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3954", "question": "How does the egocentric perspective shape the interpretation of the man's visible hand gestures during dialogue?", "choices": ["It minimizes the significance of gestures by showing them out of full bodily context", "It implies the gestures are accidental, captured only due to proximity in frame", "It frames the gestures as direct social cues aimed at the ego-viewer, enhancing personal involvement in the exchange", "It suggests the man is gesturing for his own benefit, with no intended audience"], "question_type": "advanced_egocentric_summarization", "path": "data/354.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3955", "question": "Why does the ego-viewer’s hand hesitation before picking up the bill carry social significance in this restaurant setting?", "choices": ["It signals polite deliberation and awareness of social norms around paying", "It indicates financial concern or budget limitations", "It reflects confusion about who ordered which dish", "It shows uncertainty about the total amount due on the bill"], "question_type": "social_context_understanding", "path": "data/15.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3956", "question": "What does the brief lip bite and eye crinkle at 4.2s reveal about the young woman's emotional state during the prank?", "choices": ["Sign of confusion about the ego-viewer's intentions in holding the cone", "Suppressed amusement indicating she anticipates the joke but is trying not to laugh yet", "Momentary pain from the cold temperature of the melting ice cream", "Expression of skepticism about whether the prank will actually happen"], "question_type": "micro_expression_analysis", "path": "data/605.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3957", "question": "How does the egocentric perspective amplify the social impact of the object presentation in the hallway setting?", "choices": ["It highlights the lighting conditions, underscoring the formality of the interaction", "It creates emotional distance by framing the event as observational rather than participatory", "It positions the viewer as an active instigator, making the playful disruption feel personally directed and immediate", "It emphasizes the physical clutter, shifting focus to environmental disorganization"], "question_type": "advanced_egocentric_summarization", "path": "data/692.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3958", "question": "What does the use of '老公' in a brightly lit bedroom suggest about the couple's relational norms and emotional openness?", "choices": ["The lighting creates formality, making the term feel out of place and emotionally distant", "The term is used sarcastically, indicating tension beneath a surface of domestic normalcy", "The casual use of an affectionate term in private signals established intimacy and emotional safety in their relationship", "The address reflects role-playing rather than authentic marital dynamics"], "question_type": "relationship_dynamics_context", "path": "data/620.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3959", "question": "What does the woman's choice to remain seated on the sofa while speaking suggest about her emotional stance toward the ego-viewer?", "choices": ["Comfortable intimacy reflecting familiarity with the ego-viewer", "Submissive compliance due to feeling intimidated by the camera", "Passive disinterest suggesting desire to end the interaction", "A defensive positioning indicating emotional withdrawal but reluctant engagement"], "question_type": "relationship_dynamics_context", "path": "data/429.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3960", "question": "Why is the ego-viewer's stationary seated position significant in interpreting the social power dynamic?", "choices": ["It signals receptivity and vulnerability, positioning them as the focal point of an incoming confrontation", "It demonstrates disinterest, indicating emotional detachment from the approaching person", "It reflects domestic routine, showing they were interrupted during household chores", "It establishes authority, using physical stillness to assert control over the space"], "question_type": "social_context_understanding", "path": "data/891.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3961", "question": "How would you characterize the overall social tone of this interaction from the ego-viewer's perspective, given the setting and verbal disclosure?", "choices": ["An awkward attempt to reestablish romantic control through financial display", "A celebratory gathering marking a new phase of friendship", "A lighthearted yet emotionally charged reunion blending humor with unresolved romantic undertones", "A tense confrontation masked by forced casual conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/337.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3962", "question": "What does the ego-viewer's use of 'sweetie' and the on-screen text reveal about their relationship with the woman?", "choices": ["They are intimate partners in a committed romantic relationship", "They are newly dating and still establishing romantic boundaries", "They are casual acquaintances sharing a late-night encounter", "They are close friends with strong emotional but non-romantic ties"], "question_type": "social_context_understanding", "path": "data/51.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3963", "question": "What is the ego-viewer most likely trying to achieve by focusing the camera on the dog's face in the park?", "choices": ["Signal to others that the dog is not to be approached", "Check for physical injuries on the dog's face", "Encourage the dog to perform a specific trick on command", "Capture the dog's joyful expression to share an emotional moment"], "question_type": "behavioral_intent_prediction", "path": "data/409.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3964", "question": "Why does the wife smile gently when the ego-viewer begins speaking about Christmas traditions?", "choices": ["Reacting to the humor in a lighthearted holiday anecdote", "Masking discomfort with a personal inquiry in front of the pet", "Feeling appreciated for her seasonal preferences in an intimate setting", "Expressing surprise at an unexpected question about festivities"], "question_type": "social_causal_reasoning", "path": "data/809.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3965", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A clinically detached observation of a neutral interpersonal encounter", "An emerging moment of quiet emotional connection in a private setting", "A hesitant attempt to initiate intimate dialogue in a domestic space", "A routine interaction marked by comfortable silence and mutual awareness"], "question_type": "advanced_egocentric_summarization", "path": "data/30.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3966", "question": "What does the combination of manicured nails and a prominent ring suggest about the ego-viewer’s identity and relational context in this setting?", "choices": ["An individual performing a ritualistic act requiring symbolic adornment", "A fashion enthusiast showcasing style in a public self-presentation", "A professional caregiver emphasizing hygiene and attention to detail", "A woman signaling personal identity and possibly relationship status in a socially observant manner"], "question_type": "relationship_dynamics_context", "path": "data/115.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3967", "question": "Why does the ego-viewer react with surprise upon seeing the sock placed on the bottle?", "choices": ["The sock represents a personal boundary violation in their shared living space", "They recognize the bottle as containing a hazardous cleaning solution", "They are annoyed by the messiness of using a detergent bottle as an object holder", "The action appears irrational and out of context given the domestic setting and expected laundry behavior"], "question_type": "social_causal_reasoning", "path": "data/768.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3968", "question": "From the ego-viewer's perspective, what best describes the social setting in which the magic trick is performed?", "choices": ["A formal performance space with an attentive audience", "A public setting with strangers observing curiously", "A casual, familiar living room with an intimate audience of two", "A clinical environment meant for social experimentation"], "question_type": "social_context_understanding", "path": "data/573.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3969", "question": "Why does the transition from a public street to an indoor lounge shift the tone of the interaction?", "choices": ["The noise level drops, forcing quieter and more serious talk", "The private setting increases intimacy and allows for more personal conversation", "The lighting change makes facial expressions harder to read", "The couch suggests formal discussion compared to standing outside"], "question_type": "social_context_understanding", "path": "data/792.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3970", "question": "What does the presence of unpacked shipping boxes and casual domestic interaction suggest about the ego-viewer's relationship with the woman?", "choices": ["They are cohabiting romantic partners in a familiar living environment", "They are roommates maintaining a strictly platonic household", "They are long-distance partners reuniting after an extended separation", "They are new acquaintances meeting in a temporarily rented space"], "question_type": "social_context_understanding", "path": "data/1035.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3971", "question": "From the ego-viewer's perspective, what best captures the significance of being stationary while focusing downward at the interaction near his feet?", "choices": ["Positioning himself as an engaged but passive observer in a playful, child-centered moment within a larger familiar social circle", "Avoiding participation due to discomfort with the surrounding social environment", "Asserting authority over the children by maintaining a physically dominant stance", "Focusing on personal thoughts, using the children as a distraction from adult conversation"], "question_type": "advanced_egocentric_summarization", "path": "data/404.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3972", "question": "How does the ego-viewer's dual role as companion and observer shape the unfolding social dynamic in the transit passage?", "choices": ["It enables subtle facilitation of rapport by capturing shared moments while maintaining a personally involved yet slightly distanced perspective", "It creates emotional detachment, turning a personal exchange into a clinical documentation effort", "It shifts focus away from verbal interaction toward environmental awareness and navigation", "It pressures the young man to perform socially due to the constant recording presence"], "question_type": "advanced_egocentric_summarization", "path": "data/415.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3973", "question": "What does the man's immediate engagement with the marriage joke reveal about the pre-existing relationship dynamic?", "choices": ["A formal relationship where jokes serve to ease underlying tension", "A power-imbalanced interaction where agreement masks discomfort", "A comfortable, intimate rapport with shared humor and low social guard", "A newly formed connection relying on humor to establish common ground"], "question_type": "relationship_dynamics_context", "path": "data/963.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3974", "question": "Why is the ego-viewer likely filming this unboxing from a slightly elevated, static position rather than participating directly?", "choices": ["To maintain a supportive yet non-intrusive role, emphasizing care through observation", "To prepare content for online sharing without emotional involvement", "To avoid being noticed while secretly recording the other's reactions", "To assert social dominance by positioning themselves above the other person"], "question_type": "advanced_social_causal_reasoning", "path": "data/1009.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3975", "question": "What does the organized kitchen and shared cooking activity suggest about the relationship between the ego-viewer and the cook?", "choices": ["They are acquaintances meeting for the first time", "They are chef and assistant in a professional setting", "They are domestic partners with established routines", "They are roommates avoiding personal interaction"], "question_type": "social_context_understanding", "path": "data/521.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3976", "question": "What emotion does the woman primarily display when being filmed in this intimate kitchen setting?", "choices": ["Playful sarcasm with exaggerated eye rolls", "Joyful excitement with warm engagement", "Neutral compliance with minimal facial expression", "Nervous self-consciousness with restrained smiles"], "question_type": "emotional_perception", "path": "data/100.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3977", "question": "What social function does the visible male hand at 00:03 serve in establishing the ego-viewer's relational stance toward the young woman?", "choices": ["It grounds the viewer in a male identity, shaping gendered interaction dynamics and intimacy cues", "It signals dominance through physical positioning in the shared doorway space", "It functions as a neutral observer marker, minimizing personal involvement", "It reveals nervousness via subtle hand movements that disrupt conversational flow"], "question_type": "advanced_social_causal_reasoning", "path": "data/24.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3978", "question": "Why does the transition from the outdoor plaza to the indoor study space likely reflect a shift in the interaction's social tone?", "choices": ["The move to a quiet academic environment signals a shift from playful intimacy to focused companionship", "The indoor setting suggests the man feels uncomfortable continuing the conversation outside", "The shift reflects a need for privacy to discuss personal matters away from public view", "The change in location indicates the ego-viewer wants to end the interaction abruptly"], "question_type": "social_context_understanding", "path": "data/815.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3979", "question": "Which best characterizes the social narrative conveyed by the ego-viewer’s low-angle, upwardly framed perspective in the densely packed market?", "choices": ["A disoriented participant struggling to track family in chaos", "An intimate familial portrait shaped by affectionate observation and physical closeness", "A solitary explorer emphasizing cultural detachment through framing", "A humorous critique of overcrowded traditional market environments"], "question_type": "advanced_egocentric_summarization", "path": "data/353.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3980", "question": "What does Hunter's calm, apologetic yet provocative tone suggest about his relationship with the woman on the couch?", "choices": ["An established, comfortable relationship with a history of playful conflict", "A new romantic interest marked by cautious flirtation", "A strained friendship needing emotional repair", "A dominant-submissive dynamic with emotional control"], "question_type": "relationship_dynamics_context", "path": "data/201.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3981", "question": "What does the presence of the decorative pumpkin and warm lighting suggest about the social atmosphere in this interaction?", "choices": ["Cozy and seasonally themed, indicating a relaxed personal setting", "Casual and rushed, reflecting everyday meal preparation", "Romantic and intimate, designed for a date-like encounter", "Formal and professional, suitable for a culinary demonstration"], "question_type": "social_context_understanding", "path": "data/758.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3982", "question": "If the woman briefly smiles while tying her shoes without looking up, what does this micro-expression likely convey in this egocentric context?", "choices": ["Momentary distraction by a private thought unrelated to the scene", "Suppressed frustration about being recorded without consent", "Self-directed amusement at her own clumsiness with the laces", "Awareness of the ego-viewer's presence with subtle enjoyment of the shared moment"], "question_type": "micro_expression_analysis", "path": "data/75.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3983", "question": "What social realization causes the man to maintain steady eye-level focus on the woman during their exchange?", "choices": ["Monitoring her reaction to assess humor effectiveness", "Reinforcing emotional closeness through sustained intimate engagement", "Ensuring clear audio capture for the video recording", "Directing her attention toward the kitchen environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/333.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3984", "question": "What best describes the social atmosphere created by the seated individuals and the ego-viewer's observational role?", "choices": ["Tense and awkward due to unspoken conflicts", "Warm and affectionate with underlying familial intimacy", "Playful and flirtatious with romantic undertones", "Formal and reserved with minimal emotional engagement"], "question_type": "social_context_understanding", "path": "data/1033.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3985", "question": "What emotion does the ego-viewer express when they say '哎呀' at the beginning of the interaction?", "choices": ["Frustrated annoyance with tense posture", "Feigned shock for comedic effect", "Genuine surprise with mild startle", "Anxious discomfort with avoidance"], "question_type": "emotional_perception", "path": "data/519.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3986", "question": "What does the ego-viewer's protective physical positioning reveal about their relationship with the woman in the white shirt?", "choices": ["A familial bond marked by caretaking responsibility", "A professional duty to ensure personal safety", "A newly formed alliance based on situational trust", "An established intimate partnership with instinctive protectiveness and territorial awareness"], "question_type": "relationship_dynamics_context", "path": "data/711.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3987", "question": "How would you characterize the social narrative conveyed by the ego-viewer initiating a personal accusation in this intimate dining setting?", "choices": ["The performance of couplehood through staged playful arguments in social spaces", "The escalation of minor grievances into relationship-defining confrontations", "The use of public settings to safely address private relationship tensions", "The blending of domestic familiarity with romantic intimacy in shared everyday moments"], "question_type": "advanced_egocentric_summarization", "path": "data/99.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3988", "question": "What explains the companion's shift from surprise to engaged participation in the shoe prank?", "choices": ["Her recognition of the viewpoint holder's familiar playful intent within an established relationship context", "Her desire to avoid social discomfort by conforming to the initiated joke", "The absurdity of the shoes overriding her initial shock with uncontrollable laughter", "The public setting pressuring her to respond positively to maintain social harmony"], "question_type": "advanced_social_causal_reasoning", "path": "data/542.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3989", "question": "What emotion does the woman display when the ego-viewer confronts her about the object in her hand?", "choices": ["Playful teasing with upward lip curl", "Defensive discomfort with slight retreat in posture", "Neutral indifference with relaxed shoulder alignment", "Confident defiance with direct eye contact"], "question_type": "emotional_perception", "path": "data/299.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3990", "question": "What role does the pristine, staged condition of the kitchenette play in shaping the social dynamics of the apartment tour?", "choices": ["It reflects personal taste, causing the ego-viewer to compliment the agent's decor choices", "It suggests neglect, leading the ego-viewer to question the agent's professionalism", "It implies temporary occupancy, encouraging the ego-viewer to negotiate more aggressively", "It signals a curated impression, prompting the ego-viewer to focus on symbolic details rather than practical flaws"], "question_type": "advanced_social_causal_reasoning", "path": "data/213.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3991", "question": "Which phrase best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A casual display of affection in a shared domestic space", "A staged performance of emotional vulnerability for social bonding", "A moment of intimate gift exchange in a warm, personally charged environment", "A ritualistic presentation of a symbolic object between strangers"], "question_type": "advanced_egocentric_summarization", "path": "data/1003.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3992", "question": "Why does the ego-viewer's laughter amplify the humor of the man's technological struggle rather than causing offense?", "choices": ["The ego-viewer's dominant position in the interaction licenses judgmental reactions", "The sterile environment heightens the contrast between emotion and setting, increasing comedic effect", "The established warm rapport and shared history imply the laughter is affectionate, not mocking", "The man's exaggerated facial expressions invite ridicule regardless of relationship context"], "question_type": "advanced_social_causal_reasoning", "path": "data/643.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3993", "question": "What does the ego-viewer's careful arrangement of the bathroom reveal about his relationship role and emotional investment?", "choices": ["He is a nurturing partner who expresses love through deliberate acts of care and environmental curation", "He is showcasing his interior design skills to gain admiration", "He is performing a chore reluctantly to maintain domestic harmony", "He is attempting to distract his partner from an unresolved conflict"], "question_type": "advanced_egocentric_summarization", "path": "data/683.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3994", "question": "Why does the man remain visibly relaxed despite the ego-viewer's close physical perspective and shared utensils?", "choices": ["He is focused on eating and indifferent to social cues", "The established mutual comfort and familiarity in their interpersonal dynamic", "He maintains emotional distance through deliberate detachment", "He is unaware of social norms regarding personal space"], "question_type": "advanced_social_causal_reasoning", "path": "data/60.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3995", "question": "From the ego-viewer's perspective, what does the act of altering the door sign and filming the reaction reveal about their social intent?", "choices": ["An attempt to improve the living environment through collaborative visual humor", "A subconscious need to disrupt household order due to underlying tension", "A bid for attention rooted in insecurity about their social standing in the home", "A desire to assert playful dominance and elicit a controlled reaction through humorous provocation"], "question_type": "advanced_egocentric_summarization", "path": "data/447.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3996", "question": "What does the use of the term '宝宝' by the woman suggest about her relationship with the ego-viewer?", "choices": ["They are family members sharing a lighthearted moment", "They are intimate romantic partners with established affection", "They are casual acquaintances engaging in friendly banter", "They are close friends with unspoken romantic tension"], "question_type": "social_context_understanding", "path": "data/677.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3997", "question": "What does the man's brief lip twitch and downward gaze reveal about his internal response to the ego-viewer's teasing?", "choices": ["An attempt to hide disinterest in continuing the conversation", "Suppressed laughter mixed with bashful acknowledgment of affection", "Momentary discomfort with personal boundaries being crossed", "Skepticism about the sincerity of the ego-viewer's gesture"], "question_type": "micro_expression_analysis", "path": "data/198.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_3998", "question": "What does the dimly lit, confined setting suggest about the social atmosphere of the interaction?", "choices": ["Tense and suspenseful, amplifying uncertainty in social cues", "Professional and formal, limiting emotional expression", "Casual and relaxed, supporting easy conversation", "Intimate and romantic, encouraging personal disclosures"], "question_type": "social_context_understanding", "path": "data/748.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_3999", "question": "Why does the ego-viewer focus the camera on the scenic overlook and parked cars before turning to his companion?", "choices": ["To hide his companion's discomfort with the high altitude environment", "To establish shared context and orient the viewer to the location of their experience", "To avoid capturing personal details that might identify his companion", "To emphasize the emptiness of the landscape and their isolation"], "question_type": "social_context_understanding", "path": "data/341.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4000", "question": "What enables the ego-viewer to confidently initiate a fashion-focused interaction with a stranger in this environment?", "choices": ["The public, fashion-forward context normalizes spontaneous style commentary", "The ego-viewer's concealed recording device reduces social risk", "The man's direct eye contact invites immediate personal engagement", "The overcast weather creates a shared mood conducive to conversation"], "question_type": "advanced_social_causal_reasoning", "path": "data/551.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4001", "question": "What social atmosphere is established between the ego-viewer and the woman during the home tour?", "choices": ["Formal and distant", "Casual and friendly", "Warm and affectionate", "Playful and flirtatious"], "question_type": "social_context_understanding", "path": "data/634.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4002", "question": "How does the ego-viewer's shadow position relative to the others' shadows enhance the perception of social engagement?", "choices": ["It implies the ego-viewer is an uninvolved observer", "It visually anchors the ego-viewer as a central, physically close participant in the interaction", "It creates ambiguity about who is leading the conversation", "It suggests emotional distance despite physical closeness"], "question_type": "advanced_egocentric_summarization", "path": "data/507.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4003", "question": "Why does the ego-viewer's act of offering a water bottle lead to a moment of shared laughter rather than mere gratitude?", "choices": ["The physical gesture is framed by playful tone and intimate familiarity, transforming a practical act into humorous bonding", "The ego-viewer's clumsy movement causes a near spill, turning the act into physical comedy", "The bright sunlight creates a disorienting effect, making the moment feel surreal and funny", "The woman misinterprets the gesture as romantic, prompting laughter to diffuse tension"], "question_type": "advanced_social_causal_reasoning", "path": "data/80.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4004", "question": "What relationship dynamic is conveyed by the ego-viewer's fixed perspective on the passenger door as the person enters the lavishly appointed car at night?", "choices": ["A spontaneous meeting initiated by the person joining the ego-viewer unexpectedly", "A moment of anticipatory intimacy, where the act of entering the private space signifies emotional or relational closeness", "An awkward encounter marked by physical distance despite proximity", "A routine pickup suggesting a professional or service-based relationship"], "question_type": "advanced_egocentric_summarization", "path": "data/718.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4005", "question": "Why does the ego-viewer maintain close physical proximity and guide the woman's movement despite her fear in the haunted attraction?", "choices": ["To create romantic opportunities through forced physical closeness", "To assert dominance and control over the companion's actions", "To reinforce a protective yet playful role within an established close relationship", "To compensate for poor navigation skills in the dark environment"], "question_type": "advanced_social_causal_reasoning", "path": "data/602.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4006", "question": "Which best captures the essence of this egocentric interaction from the viewpoint holder's perspective?", "choices": ["A routine domestic exchange made awkward by poor emotional regulation", "A playful attempt to diffuse household stress through humor", "A deliberate provocation testing relational boundaries within a domestic intimate setting", "An accidental escalation of tension due to miscommunication in close quarters"], "question_type": "advanced_egocentric_summarization", "path": "data/445.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4007", "question": "Why does the person receiving the dessert display visible delight upon seeing the prepared treat?", "choices": ["The gesture of being served a homemade dessert in an intimate setting signals care and affection", "The presentation of the dessert on a wooden board indicates high social status", "The surprise appearance of food fulfills an unmet physical hunger", "The act of eating together initiates a formal ritual of bonding"], "question_type": "social_causal_reasoning", "path": "data/250.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4008", "question": "What emotion does the woman primarily display at the beginning of the interaction?", "choices": ["Sullen disappointment with subdued body language", "Playful irritation with suppressed smiling", "Anxious anticipation with frequent glances", "Cold indifference with rigid posture"], "question_type": "emotional_perception", "path": "data/594.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4009", "question": "What role does the baby stroller in the background play in shaping the tone of the ego-viewer's teasing behavior?", "choices": ["It serves as a visual cue for the woman’s maternal responsibilities", "It indicates the ego-viewer’s intention to start a family soon", "It adds a layer of ironic contrast by juxtaposing domestic normalcy with flirtatious playfulness", "It establishes a serious family context that dampens emotional expressiveness"], "question_type": "advanced_social_causal_reasoning", "path": "data/506.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4010", "question": "What does the dimly lit bedroom setting and late-hour timing suggest about the social relationship between the ego-viewer and the woman?", "choices": ["They are resolving a professional conflict in a personal space", "They are engaging in a casual conversation with minimal emotional investment", "They are strangers navigating an awkward sleeping arrangement", "They share an intimate, private moment with emotional vulnerability"], "question_type": "social_context_understanding", "path": "data/240.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4011", "question": "What does the intimate setting and casual physical proximity suggest about the relationship between the ego-viewer and the man?", "choices": ["They share a close, familiar bond with established comfort", "They are colleagues discussing a personal matter", "They are in a formal relationship with restrained affection", "They are strangers navigating an awkward first meeting"], "question_type": "social_context_understanding", "path": "data/604.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4012", "question": "What does the prolonged eye contact and shared laughter suggest about the relationship between the ego-viewer and the man?", "choices": ["Close friends with unspoken romantic tension", "Established intimate partnership with deep mutual affection", "Newly developing romantic connection testing emotional boundaries", "Comfortable long-term friendship with playful familiarity"], "question_type": "relationship_dynamics_context", "path": "data/778.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4013", "question": "Why does the close physical proximity in the egocentric view enhance the intimacy of the interaction?", "choices": ["It reflects limited space in a crowded outdoor environment", "It creates a sense of personal inclusion and emotional closeness between the viewer and the woman", "It suggests professional engagement requiring attentive listening", "It indicates romantic ownership and public relationship declaration"], "question_type": "social_context_understanding", "path": "data/528.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4014", "question": "What does the presence of professional lighting and a partially deflated mylar balloon suggest about the social setting from the ego-viewer's perspective?", "choices": ["A casually staged environment recently used for content creation with lingering celebratory elements", "A romantic date setup designed to impress the ego-viewer", "A spontaneous party that transitioned into a quiet evening", "A professional photo shoot currently in progress with active participants"], "question_type": "social_context_understanding", "path": "data/738.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4015", "question": "Which best captures the essence of this egocentric social interaction from the viewpoint holder's perspective?", "choices": ["A hesitant attempt to reestablish emotional connection after a minor conflict", "An unconscious ritual of territorial observation within a romantic partnership", "A performative display of care designed to elicit reciprocal affection", "A quiet affirmation of domestic intimacy through respectful presence and shared space"], "question_type": "advanced_egocentric_summarization", "path": "data/64.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4016", "question": "How does the egocentric focus on the entryway suggest the nature of the relationship between the ego-viewer and the expected person?", "choices": ["It indicates a new relationship marked by uncertainty and cautious waiting", "It reveals a professional connection where punctuality is socially enforced", "It shows a strained dynamic where the ego-viewer is monitoring for confrontation", "It reflects a routine-based intimate partnership with shared living patterns and mutual expectations"], "question_type": "relationship_dynamics_context", "path": "data/665.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4017", "question": "What does the crowded prize wall and proximity between the ego-viewer and woman suggest about their social interaction?", "choices": ["A competitive dynamic over winning prizes", "A moment of private reflection in a busy environment", "A shared, playful experience within a close personal relationship", "An impersonal transaction at a public game stall"], "question_type": "social_context_understanding", "path": "data/670.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4018", "question": "How does the combination of the ego-viewer's reclined position and visible injury influence the tone of the interaction with the visitor?", "choices": ["It introduces discomfort, leading the visitor to minimize eye contact and keep interactions brief", "It fosters a domestic atmosphere of intimacy and care, lowering social barriers and enabling relaxed, personal exchanges", "It shifts focus entirely to medical concerns, eliminating space for emotional or playful engagement", "It creates a sense of authority and centrality, positioning the ego-viewer as the dominant conversational leader"], "question_type": "advanced_social_causal_reasoning", "path": "data/86.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4019", "question": "Given the ego-viewer is holding a bowl and interacting with a middle-aged woman across a dining table, what is the most likely social context of this interaction?", "choices": ["A formal dinner meeting between colleagues", "A casual visit between friends in a shared living space", "A romantic date in a carefully set environment", "A family meal preparation or sharing moment between mother and son"], "question_type": "social_context_understanding", "path": "data/556.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4020", "question": "From the ego-viewer's first-person perspective, what best characterizes the social tone of the interaction?", "choices": ["Playful intimacy with mutual romantic undertones", "Casual friendliness with lighthearted teasing", "Polite conversation with subtle emotional distance", "Awkward tension masked by forced humor"], "question_type": "egocentric_summarization", "path": "data/362.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4021", "question": "What role does the egocentric perspective play in shaping the emotional impact of the surprise moment?", "choices": ["Creates a sense of personal immediacy and emotional immersion in the shared joy", "Encourages emotional detachment by limiting third-person observation", "Amplifies the ego-viewer's dominance in controlling the interaction flow", "Shifts focus to environmental details rather than interpersonal dynamics"], "question_type": "advanced_social_causal_reasoning", "path": "data/612.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4022", "question": "What does the immediate shift to disciplinary tone reveal about the mother-son relationship in this household?", "choices": ["Authority is centralized in the mother, with clear expectations for accountability", "The relationship is permissive, with rare but intense disciplinary moments", "Emotional openness is prioritized over obedience in their interactions", "Jaden typically challenges rules, requiring frequent correction"], "question_type": "relationship_dynamics_context", "path": "data/136.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4023", "question": "What does the casual sharing of food in such close physical proximity suggest about the relationship's established norms?", "choices": ["A platonic friendship avoiding romantic implications", "A power-imbalanced interaction with unspoken tension", "A first date marked by nervous attempts at connection", "A history of informal intimacy and shared domestic experiences"], "question_type": "relationship_dynamics_context", "path": "data/67.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4024", "question": "What social realization triggers the woman's attempt to leave during the nighttime confrontation from the ego-viewer's perspective?", "choices": ["Desire to end the relationship triggered by a prior unresolved argument", "Perception of emotional overwhelm and inability to process the partner's pleading in the moment", "Fear of physical danger due to isolated urban nighttime setting", "Recognition of insincere apology and manipulative emotional tactics"], "question_type": "advanced_social_causal_reasoning", "path": "data/349.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4025", "question": "What does the woman's initial stillness against the door convey before the chase begins?", "choices": ["Subtle discomfort with the narrowing personal space", "Playful defiance with anticipatory body tension signaling engaged participation", "Mild annoyance at the ego-viewer's persistent teasing", "Surprised hesitation due to unexpected physical escalation"], "question_type": "micro_expression_analysis", "path": "data/761.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4026", "question": "What does the woman's use of the term '老公' at the start suggest about her relationship with the ego-viewer?", "choices": ["They just began dating recently", "They are in an established intimate partnership", "They are casual acquaintances meeting briefly", "They are close friends with romantic tension"], "question_type": "social_context_understanding", "path": "data/307.mp4", "annotation_difficulty": "Hard"}
{"id": "Eval_4027", "question": "What best describes the social atmosphere between the ego-viewer and the man during the video call?", "choices": ["Formal and distant due to the digital medium", "Casual and indifferent with passing interest", "Tense and awkward with minimal engagement", "Playful and flirtatious with mutual comfort"], "question_type": "social_context_understanding", "path": "data/460.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4028", "question": "Why does the ego-viewer maintain steady focus on the colleague despite the cluttered desk and surrounding distractions?", "choices": ["To emphasize attentive engagement in the ongoing casual conversation", "To avoid drawing attention to the disorganized workspace", "To monitor the colleague's emotional discomfort subtly", "To capture environmental details for later professional use"], "question_type": "advanced_social_causal_reasoning", "path": "data/144.mp4", "annotation_difficulty": "Easy"}
{"id": "Eval_4029", "question": "How does the use of the term '叔' (Uncle) combined with the ego-viewer's tone shape the social dynamics of this interaction?", "choices": ["It reveals emotional detachment, suggesting the ego-viewer feels like an outsider in the home", "It establishes a familial yet respectful distance, indicating a younger guest acknowledging seniority within a warm relationship", "It implies playful sarcasm, subtly mocking the host's age and formality", "It indicates a strained relationship where titles are used to avoid genuine intimacy"], "question_type": "relationship_dynamics_context", "path": "data/177.mp4", "annotation_difficulty": "Hard"}