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videomembench-201
videomembench-201.mp4
videos/videomembench-201.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which table has exactly four chairs with rectangular cutouts in the backrests?", "options": null, "answer": "The table in the center" }, { "turn_id": "T2", "type": "true_or_false_question", "depend...
videomembench-202
videomembench-202.mp4
videos/videomembench-202.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "What animal is on the central suspect mugshot pinned to the briefing-room corkboard?", "options": { "A": "A buffalo.", "B": "A cheetah.", "C": "A rodent.", "D": "A weasel.", "E": "A...
videomembench-203
videomembench-203.mp4
videos/videomembench-203.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "On the Introduction to PV Diagrams slide, which curve in the lower-right graph is blue and steeper than the red isothermal curve?", "options": null, "answer": "Adiabatic curve" }, { "turn_id": "T2", "t...
videomembench-204
videomembench-204.mp4
videos/videomembench-204.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What is the color and position of the lesion on the leaf?", "options": null, "answer": "Brown center with yellow halo, on the left of the midrib" }, { "turn_id": "T2", "type": "true_or_false_question",...
videomembench-205
videomembench-205.mp4
videos/videomembench-205.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the early talking-head shots, what are the presenter's hair colour, hair styling, and top?", "options": null, "answer": "Auburn / red hair, straight and parted with two small clips at the front, in a pink-and-w...
videomembench-206
videomembench-206.mp4
videos/videomembench-206.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What color is the 'X' logo and the wrist strap on the woman's white boxing gloves?", "options": null, "answer": "Blue logo, black strap. The boxing gloves are white with a blue 'X' logo, and the wrist strap is bla...
videomembench-207
videomembench-207.mp4
videos/videomembench-207.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "In the archival footage at 01:00, how many hands are on the table, what color is the standing man's tie, and what object is next to the pen set?", "options": { "A": "Three hands, dark tie, wooden inkwell",...
videomembench-208
videomembench-208.mp4
videos/videomembench-208.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "What is on the table next to the trophy in the studio?", "options": { "A": "A white flower vase", "B": "A gold medal", "C": "A small black microphone", "D": "A glass of water", "E":...
videomembench-209
videomembench-209.mp4
videos/videomembench-209.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What is the person in the blue shirt and black shorts doing in the batting cage?", "options": null, "answer": "Hitting a baseball with a bat" }, { "turn_id": "T2", "type": "multi_choice_question", ...
videomembench-210
videomembench-210.mp4
videos/videomembench-210.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which logos are on the athlete's black top and where are they?", "options": null, "answer": "A silver fern on his right chest and a white Puma logo on his left chest" }, { "turn_id": "T2", "type": "ope...
videomembench-211
videomembench-211.mp4
videos/videomembench-211.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What is the Memphis Grizzlies score at 02:21?", "options": null, "answer": "12 points" }, { "turn_id": "T2", "type": "open_structured", "dependency": { "depends_on": [ "T1" ], ...
videomembench-212
videomembench-212.mp4
videos/videomembench-212.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "As the wrestler emerges from the ivy door, which hand holds the lantern and what color is the glow?", "options": null, "answer": "Right hand, white glow" }, { "turn_id": "T2", "type": "open_structured"...
videomembench-213
videomembench-213.mp4
videos/videomembench-213.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "When Heike Drechsler lands in the sandpit, which marker is her feet aligned with?", "options": { "A": "6.5m", "B": "7.5m", "C": "8.0m", "D": "6.0m", "E": "7.2m", "F": "7.4m", ...
videomembench-214
videomembench-214.mp4
videos/videomembench-214.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "After handing over the yellow star-shaped item, where does the woman in the black top go while carrying the guitar case?", "options": null, "answer": "She walks toward the kitchen area" }, { "turn_id": "T2...
videomembench-215
videomembench-215.mp4
videos/videomembench-215.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "Which chair, counting from the door, is closest to the small dark rectangular object on the table?", "options": { "A": "The fourth chair from the door", "B": "The third chair from the door", "C...
videomembench-216
videomembench-216.mp4
videos/videomembench-216.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "At the start, how many times does she pick up a book?", "options": { "A": "3 times.", "B": "5 times.", "C": "2 times.", "D": "6 times.", "E": "1 time.", "F": "4 times.", ...
videomembench-217
videomembench-217.mp4
videos/videomembench-217.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "What is the relationship between the Digimon at 1:29 and the Digimon at 1:30?", "options": { "A": "Unrelated", "B": "They are their one-to-one corresponding evolved forms", "C": "They are their...
videomembench-218
videomembench-218.mp4
videos/videomembench-218.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the opening scene, which chair is directly in front of the whiteboard tray?", "options": null, "answer": "The chair in the center." }, { "turn_id": "T2", "type": "multi_choice_question", "depend...
videomembench-219
videomembench-219.mp4
videos/videomembench-219.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "In the opening scene, which country is the mission located in?", "options": { "A": "North Korea.", "B": "Japan.", "C": "South Korea.", "D": "Vietnam.", "E": "China.", "F": "Ru...
videomembench-220
videomembench-220.mp4
videos/videomembench-220.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Is this a real live NBA broadcast or a video-game simulation?", "options": null, "answer": "A video-game simulation (NBA 2K-style)." }, { "turn_id": "T2", "type": "multi_choice_question", "dependen...
videomembench-221
videomembench-221.mp4
videos/videomembench-221.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "During the opening inbound play, which SMU player is closest to the center-court logo, and what jersey number?", "options": { "A": "The player wearing jersey #2 (Pierre Jr.)", "B": "The player wearin...
videomembench-222
videomembench-222.mp4
videos/videomembench-222.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "When the left two-spring diagram is fully drawn, what state is the right single-spring diagram in?", "options": { "A": "Only the top horizontal line is drawn.", "B": "The full spring coil is drawn, b...
videomembench-223
videomembench-223.mp4
videos/videomembench-223.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which player in a light blue No. 9 jersey makes a 'kissing fingers' gesture during the sideline celebration?", "options": null, "answer": "The player who kisses his fingers and then transitions into a kneeling sli...
videomembench-224
videomembench-224.mp4
videos/videomembench-224.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "While the man harvests near the young trees, which plant has a small red insect on its leaf near his basket?", "options": null, "answer": "A fern with pinnate leaves." }, { "turn_id": "T2", "type": "tr...
videomembench-225
videomembench-225.mp4
videos/videomembench-225.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "What object does the young man hold at waist level while walking alone through the moonlit garden?", "options": { "A": "A folded black umbrella", "B": "A silver serving tray", "C": "A bouquet w...
videomembench-226
videomembench-226.mp4
videos/videomembench-226.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "When the speaker introduces the TPU 8t, what is the stated multiplier for its raw computing power increase over the previous generation?", "options": null, "answer": "3x" }, { "turn_id": "T2", "type": ...
videomembench-227
videomembench-227.mp4
videos/videomembench-227.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which player matches the green arrow in the substitution graphic and is entering the pitch?", "options": null, "answer": "The player in jersey 19, who is crossing the sideline onto the field." }, { "turn_i...
videomembench-228
videomembench-228.mp4
videos/videomembench-228.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How is the dark-coated man positioned in the narrow green-lit corridor?", "options": null, "answer": "He walks down the center while people sit or lean along both walls" }, { "turn_id": "T2", "type": "...
videomembench-229
videomembench-229.mp4
videos/videomembench-229.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the clear cylindrical pen holder on the shelf by the printer, which red writing instrument stands vertically?", "options": null, "answer": "Red felt-tip marker with a rounded, non-retractable end" }, { ...
videomembench-230
videomembench-230.mp4
videos/videomembench-230.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "From the yellow-highlighted abstract, on how many tasks does XLNet outperform BERT and on how many does it reach state-of-the-art?", "options": null, "answer": "20 tasks outperformed, 18 tasks state-of-the-art" ...
videomembench-231
videomembench-231.mp4
videos/videomembench-231.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "At kickoff, what brand is on the ponytailed player's jersey?", "options": null, "answer": "Nike" }, { "turn_id": "T2", "type": "open_structured", "dependency": { "depends_on": [ "T1" ...
videomembench-232
videomembench-232.mp4
videos/videomembench-232.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "After the eggs are cracked into the bowl, how many whole eggs are left in the carton?", "options": { "A": "3", "B": "4", "C": "6", "D": "12", "E": "2", "F": "5", "G": "1...
videomembench-233
videomembench-233.mp4
videos/videomembench-233.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "Which hand holds the phone, and where is the thumb on the screen?", "options": { "A": "Right hand, thumb on the left edge", "B": "Right hand, thumb on the top edge", "C": "Left hand, thumb on t...
videomembench-234
videomembench-234.mp4
videos/videomembench-234.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "At the beginning, what is the main pattern on the screen behind the man?", "options": null, "answer": "Basketballs" }, { "turn_id": "T2", "type": "true_or_false_question", "dependency": { "de...
videomembench-235
videomembench-235.mp4
videos/videomembench-235.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "Which sink sits directly below the wall-mounted soap dispenser and has a symmetric faucet around the spout?", "options": { "A": "Neither sink meets both conditions.", "B": "Only the sink on the left....
videomembench-236
videomembench-236.mp4
videos/videomembench-236.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "At the start, which description best matches the girl's pony drawing (hair color, wings, nearby icons)?", "options": null, "answer": "A pony with blue hair and wings, a red heart, and green blobs" }, { "tu...
videomembench-237
videomembench-237.mp4
videos/videomembench-237.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which two teams are playing, and which has the higher win rate and by roughly how much?", "options": null, "answer": "The two teams are BROOKLYN and DENVER. Denver has the higher win rate, with about 19 more wins ...
videomembench-238
videomembench-238.mp4
videos/videomembench-238.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What is the staff position and rhythmic value of the first note after the treble clef?", "options": null, "answer": "Third space from the bottom, eighth note with a single flag" }, { "turn_id": "T2", "...
videomembench-239
videomembench-239.mp4
videos/videomembench-239.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which appears first in the animated sequence: the camel caravan, the ornate tree, or the glowing sun behind the mountains?", "options": null, "answer": "The glowing sun behind the mountains" }, { "turn_id"...
videomembench-240
videomembench-240.mp4
videos/videomembench-240.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "At the start of the food scene, what meat are they cutting with a knife?", "options": { "A": "Pork.", "B": "Beef.", "C": "Chicken.", "D": "Lamb.", "E": "Turkey.", "F": "Veniso...
videomembench-241
videomembench-241.mp4
videos/videomembench-241.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What headwear is the person in the green suit wearing, and what is the bucket near their feet made of?", "options": null, "answer": "White hat with a neck flap; silver metal bucket" }, { "turn_id": "T2", ...
videomembench-242
videomembench-242.mp4
videos/videomembench-242.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "On the Japan map, which administrative category does the yellow region represent?", "options": { "A": "Fu", "B": "Do", "C": "To", "D": "Shi", "E": "Gun", "F": "Chō", "G"...
videomembench-243
videomembench-243.mp4
videos/videomembench-243.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How is the chick's head positioned as it tucks under the adult penguin's feathers?", "options": null, "answer": "Facing upward with beak toward the adult's chest" }, { "turn_id": "T2", "type": "open_st...
videomembench-244
videomembench-244.mp4
videos/videomembench-244.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "When USA #11 shoots, which teammate is near the free-throw line?", "options": { "A": "Player #9", "B": "Player #18", "C": "Player #7", "D": "Player #14", "E": "Player #12", "F...
videomembench-245
videomembench-245.mp4
videos/videomembench-245.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the arcade scene, which young man stands to the left of the woman, and what is his posture?", "options": null, "answer": "The man in the white t-shirt, with his hand raised." }, { "turn_id": "T2", "...
videomembench-246
videomembench-246.mp4
videos/videomembench-246.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the cockpit during takeoff, which pilot has curly hair and sunglasses on their head?", "options": null, "answer": "The pilot on the right." }, { "turn_id": "T2", "type": "multi_choice_question", ...
videomembench-247
videomembench-247.mp4
videos/videomembench-247.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "On the top shelf, what is immediately to the left of the large black container?", "options": { "A": "A small blue box with a white label", "B": "A lint roller", "C": "A yellow tennis ball", ...
videomembench-248
videomembench-248.mp4
videos/videomembench-248.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "On the train board, which destination has track 11 and status 'ON TIME'?", "options": { "A": "READVILLE", "B": "KINGSTON, MA", "C": "NEWPORT NEWS", "D": "PROVIDENCE", "E": "FRANKLIN...
videomembench-249
videomembench-249.mp4
videos/videomembench-249.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the opening icon grid, which government type is the middle-row icon third from the left (red star, wreath border)?", "options": null, "answer": "Communist" }, { "turn_id": "T2", "type": "multi_choic...
videomembench-250
videomembench-250.mp4
videos/videomembench-250.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What is the table's pedestal base shape and the stripe order on the booth backrest behind it?", "options": null, "answer": "Circular metal base; backrest stripes are dark blue, beige, then dark blue." }, { ...
videomembench-251
videomembench-251.mp4
videos/videomembench-251.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "In the etching of the man wearing a tall conical hat and a cross-marked garment, how is the tip of the hat oriented?", "options": { "A": "Bent sideways, touching the man’s shoulder.", "B": "Pointing ...
videomembench-252
videomembench-252.mp4
videos/videomembench-252.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "In the lottery shop, which person is scratching a red card?", "options": { "A": "Person with dark hair in a denim-style jacket", "B": "Person with light-colored hair in a black jacket", "C": "P...
videomembench-253
videomembench-253.mp4
videos/videomembench-253.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What three trends does the slide use to illustrate the ‘Insane Demand for AI Computing’?", "options": null, "answer": "Model-size growth, test-time scaling (‘thinking’), and declining token cost." }, { "tu...
videomembench-254
videomembench-254.mp4
videos/videomembench-254.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What does the opening title card say?", "options": null, "answer": "'2026 / SIGNATURE CONFERENCE SERIES / MLK KEYNOTE / Simeon Banister' with a 'DAY 2' label in the upper-right corner." }, { "turn_id": "T2...
videomembench-255
videomembench-255.mp4
videos/videomembench-255.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What four stages form the specialized-agent loop for the Science Requires Specialized Agents?", "options": null, "answer": "Context, Observe, Reason, and Act." }, { "turn_id": "T2", "type": "open_struc...
videomembench-256
videomembench-256.mp4
videos/videomembench-256.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "When the green-jacket person and pink-haired person stand side by side, what is on the highest shelf behind them?", "options": null, "answer": "White-and-blue plastic-wrapped tissue/paper-towel packs" }, { ...
videomembench-257
videomembench-257.mp4
videos/videomembench-257.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Where exactly is the dark-haired man positioned after collapsing inside the home?", "options": null, "answer": "Face-down on a beige carpet between a leather sofa and an ottoman" }, { "turn_id": "T2", ...
videomembench-258
videomembench-258.mp4
videos/videomembench-258.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "At the start, which grey fabric swivel chair is closest to the white power strip on the floor?", "options": null, "answer": "The rightmost one." }, { "turn_id": "T2", "type": "open_structured", "de...
videomembench-259
videomembench-259.mp4
videos/videomembench-259.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Who at the table wears a dark cap with a pink cup and phone in front of them?", "options": null, "answer": "Person in a green jacket with a pink cup and phone" }, { "turn_id": "T2", "type": "open_struc...
videomembench-260
videomembench-260.mp4
videos/videomembench-260.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "What is the older, slick-haired man carrying when he arrives at the busy airport curb?", "options": { "A": "A brown briefcase", "B": "A black cane", "C": "A folded umbrella", "D": "A blue...
videomembench-261
videomembench-261.mp4
videos/videomembench-261.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Among the jars, which pigment color was placed first, before any water was added?", "options": null, "answer": "At 00:46, pink powder is visible in a jar. At 01:02, blue powder is added to a jar. At 01:17, water i...
videomembench-262
videomembench-262.mp4
videos/videomembench-262.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the opening group scene, who is wearing a blue-and-yellow jacket, holding a dark bowl, and seated at the sofa's edge?", "options": null, "answer": "The man on the far right of the sofa" }, { "turn_id": ...
videomembench-263
videomembench-263.mp4
videos/videomembench-263.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Among the three red circular icons, which one shows three figures in uniform?", "options": null, "answer": "The icon on the right" }, { "turn_id": "T2", "type": "multi_choice_question", "dependency...
videomembench-264
videomembench-264.mp4
videos/videomembench-264.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which torque is the largest, and is its arrow direction the same as or opposite to the 1kN·m torque?", "options": null, "answer": "5kN·m, clockwise; the 1kN·m torque is counter-clockwise (opposite direction)." }...
videomembench-265
videomembench-265.mp4
videos/videomembench-265.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "For the first newspaper front page shown, which is correct: masthead color, headline alignment, and number of images?", "options": { "A": "Blue masthead, left-aligned headline, and three distinct images.",...
videomembench-266
videomembench-266.mp4
videos/videomembench-266.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the opening scene with two orange trees, how do the shadows on the grass relate to tree height and which way do they point?", "options": null, "answer": "Shadows project diagonally forward-left with a length ro...
videomembench-267
videomembench-267.mp4
videos/videomembench-267.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "When the safari vehicle arrives at the lodge, what are its visual features?", "options": null, "answer": "Beige body, 'FOUR SEASONS' on the spare tire cover, and the roof hatch is open." }, { "turn_id": "T...
videomembench-268
videomembench-268.mp4
videos/videomembench-268.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "At the diner table near the beginning, what object does the shaggy-haired blonde person lift from the table?", "options": { "A": "A white ceramic mug", "B": "A folded paper napkin", "C": "A met...
videomembench-269
videomembench-269.mp4
videos/videomembench-269.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "At 0-1 (Houston 0, Salt Lake 1), how many yellow-jersey players are closest to the net on the right side?", "options": { "A": "3", "B": "1", "C": "4", "D": "2", "E": "0" }, ...
videomembench-270
videomembench-270.mp4
videos/videomembench-270.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "On the checkered table, what is the clear bottle near the flowers?", "options": null, "answer": "A bottle of orange juice" }, { "turn_id": "T2", "type": "open_structured", "dependency": { "de...
videomembench-271
videomembench-271.mp4
videos/videomembench-271.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How is the central video oriented and what fills the rest of the screen?", "options": null, "answer": "Vertical 9:16 in the centre, with blurred food bowls as side borders." }, { "turn_id": "T2", "type...
videomembench-272
videomembench-272.mp4
videos/videomembench-272.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "In the first plant of the first row, how many golden leaves are there?", "options": { "A": "There are 4 golden leaves.", "B": "There are 5 golden leaves.", "C": "There are 6 golden leaves.", ...
videomembench-273
videomembench-273.mp4
videos/videomembench-273.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What does the right-most towel on the rack look like?", "options": null, "answer": "Light-colored fabric with a small pink cartoon character." }, { "turn_id": "T2", "type": "open_structured", "depe...
videomembench-274
videomembench-274.mp4
videos/videomembench-274.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Among the three standing men, which one wears a brown shirt?", "options": null, "answer": "The man standing on the far left." }, { "turn_id": "T2", "type": "open_structured", "dependency": { ...
videomembench-275
videomembench-275.mp4
videos/videomembench-275.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "Which node or complete set of tied nodes has the most distinct outgoing destinations?", "options": { "A": "T2", "B": "T3", "C": "T2 and T3 are tied for the maximum; T1 has fewer distinct destin...
videomembench-276
videomembench-276.mp4
videos/videomembench-276.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "At the mountain's summit, how is the snow distributed relative to the dark rock?", "options": { "A": "Thick, continuous white cap covering the rock entirely", "B": "Scattered white patches only on th...
videomembench-277
videomembench-277.mp4
videos/videomembench-277.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which white appliance right of the sink has a circular dial on its front panel?", "options": null, "answer": "The front-loading washing machine" }, { "turn_id": "T2", "type": "open_structured", "de...
videomembench-278
videomembench-278.mp4
videos/videomembench-278.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "At 00:07, what text is on the brown road sign?", "options": null, "answer": "The brown road sign displays '50 KM ACAPULCO' in white capital letters." }, { "turn_id": "T2", "type": "open_structured", ...
videomembench-279
videomembench-279.mp4
videos/videomembench-279.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the North Carolina starting lineup graphic, which jersey number is shown between Caleb Wilson and Henri Veesaar?", "options": null, "answer": "15" }, { "turn_id": "T2", "type": "open_structured", ...
videomembench-280
videomembench-280.mp4
videos/videomembench-280.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the opening scene, how many books are stacked on the left of the man's head, and what color is the top one?", "options": null, "answer": "5 books, top book is light purple" }, { "turn_id": "T2", "ty...
videomembench-281
videomembench-281.mp4
videos/videomembench-281.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How is the chair holding the red backpack positioned relative to the wall and desk?", "options": null, "answer": "Tucked against the pillar, facing the desk" }, { "turn_id": "T2", "type": "true_or_fals...
videomembench-282
videomembench-282.mp4
videos/videomembench-282.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What small object is visible at the dark-haired woman's lips in the opening close-up?", "options": null, "answer": "A cigarette" }, { "turn_id": "T2", "type": "open_structured", "dependency": { ...
videomembench-283
videomembench-283.mp4
videos/videomembench-283.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the opening shot, what celestial feature is on the large screen and how is it oriented relative to the horizon?", "options": null, "answer": "A view of Earth from space with a sunrise above the horizon" }, ...
videomembench-284
videomembench-284.mp4
videos/videomembench-284.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How does the man move his upper body while speaking outdoors?", "options": null, "answer": "He maintains a stationary stance while actively gesturing with both hands during speech." }, { "turn_id": "T2", ...
videomembench-285
videomembench-285.mp4
videos/videomembench-285.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which black leather chair is closest to the wooden partition with its back to the table's curved edge?", "options": null, "answer": "The chair next to the wooden partition." }, { "turn_id": "T2", "type...
videomembench-286
videomembench-286.mp4
videos/videomembench-286.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In Brush Studio under Stroke properties, what is the Spacing slider percentage?", "options": null, "answer": "27%" }, { "turn_id": "T2", "type": "open_structured", "dependency": null, "question...
videomembench-287
videomembench-287.mp4
videos/videomembench-287.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which description best matches the main keynote speaker?", "options": null, "answer": "A woman with long, dark wavy hair (side-parted), wearing a fitted white sleeveless V-neck vest with brass front buttons, and b...
videomembench-288
videomembench-288.mp4
videos/videomembench-288.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How much has the compute used to train frontier AI models increased over the past 15 years?", "options": null, "answer": "By a trillion times." }, { "turn_id": "T2", "type": "open_structured", "dep...
videomembench-289
videomembench-289.mp4
videos/videomembench-289.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "What feature is the coding agent asked to add to the app?", "options": null, "answer": "A person view." }, { "turn_id": "T2", "type": "open_structured", "dependency": { "depends_on": [ ...
videomembench-290
videomembench-290.mp4
videos/videomembench-290.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Around 2:08, which man holds a folder and wears a striped tie?", "options": null, "answer": "The man standing beside the woman in black, holding a folder" }, { "turn_id": "T2", "type": "open_structured...
videomembench-291
videomembench-291.mp4
videos/videomembench-291.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which dark-jersey player serves, and what is the score after that point?", "options": null, "answer": "Player #13; 1-1" }, { "turn_id": "T2", "type": "multi_choice_question", "dependency": { ...
videomembench-292
videomembench-292.mp4
videos/videomembench-292.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "On the wooden table, is the blue water bottle left of the blue backpack and closer to the front edge?", "options": null, "answer": "Yes, it is." }, { "turn_id": "T2", "type": "open_structured", "de...
videomembench-293
videomembench-293.mp4
videos/videomembench-293.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "In the milk-pouring painting, what is directly beneath the woman's right forearm?", "options": null, "answer": "Broken bread pieces on a blue cloth" }, { "turn_id": "T2", "type": "open_structured", ...
videomembench-294
videomembench-294.mp4
videos/videomembench-294.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "What garment is the dark-haired young man wearing over his shirt while facing the nurse?", "options": { "A": "A burgundy knitted sweater vest", "B": "A charcoal-gray knitted sweater vest", "C":...
videomembench-295
videomembench-295.mp4
videos/videomembench-295.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "At the race start, how is the blue microcar positioned relative to the red sports car and the track markers?", "options": null, "answer": "Left lane, behind the red car, markers on both sides." }, { "turn_...
videomembench-296
videomembench-296.mp4
videos/videomembench-296.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Who is standing next to the stroller in front of the house?", "options": null, "answer": "The girl with dark hair in a light vest." }, { "turn_id": "T2", "type": "open_structured", "dependency": { ...
videomembench-297
videomembench-297.mp4
videos/videomembench-297.mp4
[ { "turn_id": "T1", "type": "multi_choice_question", "dependency": null, "question": "In the close-up, the man in the dark jacket holds a small mechanical mouse. Which description matches its visible state?", "options": { "A": "Winding key points left, two fingers touch it, eyes glow red.",...
videomembench-298
videomembench-298.mp4
videos/videomembench-298.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Waht is the name of the wrestler entered the arena carrying a championship belt?", "options": null, "answer": "Seth Rollins" }, { "turn_id": "T2", "type": "multi_choice_question", "dependency": nul...
videomembench-299
videomembench-299.mp4
videos/videomembench-299.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "How are the two keyboards and their mice positioned relative to the monitors?", "options": null, "answer": "Each keyboard is centered before its monitor with a mouse placed to the right." }, { "turn_id": "...
videomembench-300
videomembench-300.mp4
videos/videomembench-300.mp4
[ { "turn_id": "T1", "type": "open_structured", "dependency": null, "question": "Which painting shows a woman on the right in a white floral dress holding out a red garment?", "options": null, "answer": "The Birth of Venus" }, { "turn_id": "T2", "type": "true_or_false_question", ...