[
  {
    "videos": [
      "longvideo-reason/videos/ZL-h1vkpJ1A.mp4"
    ],
    "problem": "<image>Based on the video, which detail is inconsistent with the reported events about Captain David Rosa’s memorial?  \nD. The mismatch between the department (LAFD) and the memorial location (LBFD Station 10) is a clear inconsistency.  \nA. The CBSLA broadcast at 6:33 mentions David Rosa as a \"Fire Captain,\" but the wreath inscription refers to \"Batt. 6.\"  \nB. The memorial at Long Beach Fire Station 10 contradicts the wreath inscription \"LAFD Fire Station 112 Batt. 6.\"  \nC. The temperature displayed (62°F) during the CBSLA broadcast conflicts with the outdoor memorial’s implied weather.  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 0,
      "video_url": "https://www.youtube.com/watch?v=ZL-h1vkpJ1A.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/Irh6HvuWLPs.mp4"
    ],
    "problem": "<image>Based on the video, which sequence best represents the supply chain workflow of Akkerboom Freesia's products, as depicted in the video?  \nB. Greenhouse → Warehouse → Flower Shop  \nA. Greenhouse → Laboratory → Flower Shop → Warehouse  \nC. Warehouse → Greenhouse → Delivery Truck → Laboratory  \nD. Flower Shop → Greenhouse → Warehouse → Laboratory  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 1,
      "video_url": "https://www.youtube.com/watch?v=Irh6HvuWLPs.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/CcX_dxw3Nk8.mp4"
    ],
    "problem": "<image>Which individual is involved in the highest number of distinct creative activities throughout the video, as indicated by their recurring appearance in different segments?\nA. Person in the pink shirt  \nB. Person in the green jacket  \nC. Person in the blue denim shirt  \nD. Person in the white shirt  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 2,
      "video_url": "https://www.youtube.com/watch?v=CcX_dxw3Nk8.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/PfsqT0HhgnE.mp4"
    ],
    "problem": "<image>Based on the video, which specific type of equestrian competition is most consistently depicted throughout the video?\nC. Halter Classes at a Pinto Horse Show  \nA. Show Jumping  \nB. Dressage  \nD. Thoroughbred Racing  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 3,
      "video_url": "https://www.youtube.com/watch?v=PfsqT0HhgnE.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/_Mzpz6lNVfk.mp4"
    ],
    "problem": "<image>What is the most likely overarching purpose of the video depicted in the video?  \nA. A family vlog documenting daily activities  \nB. A feminist makeup tutorial  \nC. A cooking demonstration for almond milk  \nD. A child-focused adventure vlog  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 4,
      "video_url": "https://www.youtube.com/watch?v=_Mzpz6lNVfk.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/E1KrspqJHuk.mp4"
    ],
    "problem": "<image>The man in the red t-shirt is likely discussing the removal of a Confederate symbol from the flag of which U.S. state, based on the combination of objects in his room and the video's news segments?  \nA. Mississippi  \nB. Georgia  \nC. Arkansas  \nD. South Carolina  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 5,
      "video_url": "https://www.youtube.com/watch?v=E1KrspqJHuk.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/o1KBLnJAjF0.mp4"
    ],
    "problem": "<image>Based on the recurring figure and contextual clues, which individual is most likely the central subject of the video, and which two countries are explicitly highlighted in their journey?  \nA. A local chef in Myanmar; Libya and Iran  \nB. Anthony Bourdain; Libya and Iran  \nC. A tourist in Tokyo; Myanmar and Shanghai  \nD. George Clooney; Libya and Myanmar  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 6,
      "video_url": "https://www.youtube.com/watch?v=o1KBLnJAjF0.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/V0p73mu6o0E.mp4"
    ],
    "problem": "<image>Based on the video, when the Lexus's navigation system first displayed the car's location as \"Four Sea, New York,\" which of the following best describes the car's status and surroundings?\nA. Parked in Four Sea, NY (0:00:50) → Driving toward Saugatuck Township (0:01:00) → Parked again in a rural area with a fence (0:02:30) → Moving on a highway with \"ROADSHOW\" branding (0:03:50).  \nB. Parked in Four Sea, NY (0:00:50) → Stationary in Saugatuck Township planning Route 9 (0:01:00) → Parked near a grassy field (0:02:50) → Driving through a forest (0:03:20).  \nC. Moving in Four Sea, NY (0:00:50) → Parked in Saugatuck Township (0:01:10) → Driving on a winding road (0:01:30) → Stationary with \"ROADSHOW\" text (0:04:20).  \nD. Parked in Four Sea, NY (0:00:50) → Preparing to drive to Route 9 in Saugatuck Township (0:01:00) → Actively navigating a forest road (0:01:40) → Promoted in \"ROADSHOW\" while parked (0:04:10).  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 7,
      "video_url": "https://www.youtube.com/watch?v=V0p73mu6o0E.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/87BTGC1Jl5I.mp4"
    ],
    "problem": "<image>What was the catalyst for the police presence and subsequent news coverage depicted in the video?\nA. A press conference held by West Yorkshire Police to address community concerns.  \nB. A witness interview near a Mercedes (HJ14 VXB) suspected of involvement in a crime.  \nC. The discovery of a hand-drawn gun sketch in a public notebook during a street incident.  \nD. A police incident near the D'Licious café requiring cordons, emergency vehicles, and investigation.  \n\n",
    "solution": "D",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 8,
      "video_url": "https://www.youtube.com/watch?v=87BTGC1Jl5I.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/-XJhKv5wfd0.mp4"
    ],
    "problem": "<image>In which segment is Dr. Chris Brown, initially shown surfing, later seen performing his veterinary duties?\nA. Dr. Chris Brown (surfer in the red swimsuit)  \nB. Dr. Andrew Marchevsky (analyzing an X-ray)  \nC. Dr. Lisa Chimes  \nD. Peter (local resident treating a bird)  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 9,
      "video_url": "https://www.youtube.com/watch?v=-XJhKv5wfd0.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/MlbDdMhpTns.mp4"
    ],
    "problem": "<image>Based on the video segments, which location is the \"ONE & ONLY\" building most likely situated in, and what contextual clues confirm this?  \nC. Sunny Isles Beach  \nA. A generic tropical city, inferred from palm trees in multiple segments.  \nB. The news studio itself, since the \"ONE & ONLY\" text appears on the studio screen.  \nD. A park-like area, due to the gazebo and boardwalk scenes later in the video.  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 10,
      "video_url": "https://www.youtube.com/watch?v=MlbDdMhpTns.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/VcRB-FTvGBQ.mp4"
    ],
    "problem": "<image>In the video segments where the red-haired woman is holding a microphone in an office or studio setting, what event is she most likely reporting on, based on contextual clues from other segments?\nA. A Fashion Nova product launch featuring Cardi B  \nB. The premiere of a music video featuring a singer in a shimmering silver outfit  \nC. An awards ceremony where a woman in a white dress receives a trophy  \nD. A live performance sponsored by Hennessy and Citi  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 11,
      "video_url": "https://www.youtube.com/watch?v=VcRB-FTvGBQ.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/rJA8D4n5KX0.mp4"
    ],
    "problem": "<image>Based on the video, which combination of elements remains consistent across **at least three distinct segments** and serves as contextual anchors for the entire demonstration?  \nA. Samsung Gear VR Innovator Edition, Galaxy S6 Edge smartphone, purple wall background, CNET branding  \nB. White virtual reality headset, bookshelf with lamp, blue sweater, \"FIRST LOOK\" text  \nC. Black and white headset strap, blurred background, low camera angle, red and white logo  \nD. Samsung Galaxy S6 smartphone, desk with computer monitor, gray cap, plant on shelf  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 12,
      "video_url": "https://www.youtube.com/watch?v=rJA8D4n5KX0.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/DIWMejZlOeo.mp4"
    ],
    "problem": "<image>Based on the video, which promotional inconsistency is evident regarding the events involving Logan Paul?  \nA. This creates a contradiction in the poster’s labeling.  \nB. A poster labels \"KSI vs Logan Paul\" as an MMA event, contradicting its actual boxing nature.  \nC. The Manchester Arena event is mistakenly dated August 25, 2018, conflicting with historical records.  \nD. The \"Copper Box Arena - London\" poster incorrectly associates Logan Paul with Joe Weller instead of KSI.  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 13,
      "video_url": "https://www.youtube.com/watch?v=DIWMejZlOeo.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/B9WVCLJ72tI.mp4"
    ],
    "problem": "<image>What is the primary focus of the video, based on the integration of its visual and textual elements?  \nA. A cooking tutorial focused on advanced fish preparation techniques  \nB. A documentary about freshwater fishing locations and methods  \nC. A hybrid show combining cooking and fishing, likely hosted by Rodney Hsu  \nD. A promotional montage for kitchen appliances used in seafood recipes  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 14,
      "video_url": "https://www.youtube.com/watch?v=B9WVCLJ72tI.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/dYUK-oWkt4g.mp4"
    ],
    "problem": "<image>According to the video, which UFC fighter was ruled out by Dana White as a potential next contender but was still included in the on-air poll during the sports radio discussion?\nA. Donald Cerrone  \nB. Nate Diaz  \nC. Tony Ferguson  \nD. Jorge Masvidal  \n\n",
    "solution": "D",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 15,
      "video_url": "https://www.youtube.com/watch?v=dYUK-oWkt4g.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/d2mJr5-tiiQ.mp4"
    ],
    "problem": "<image>Which individual's primary motivation to continue boxing or pursue a rematch is **correctly** paired with their reason, based on the video?  \nB. Adrien Broner — Belief in his enduring physical ability to compete  \nA. Manny Pacquiao — To achieve personal atonement and prove his capability against Mayweather  \nC. Floyd Mayweather — Financial incentives from high-profile fights  \nD. Manny’s management — Desire to secure a political legacy through boxing  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 16,
      "video_url": "https://www.youtube.com/watch?v=d2mJr5-tiiQ.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/WpqI052UowU.mp4"
    ],
    "problem": "<image>Which individual mentioned in the video holds a Guinness World Record for a feat explicitly described in the video?  \nA. Shelly-Ann Fraser-Pryce celebrating at London 2012  \nB. The man who cut an orange with a sword in both 0:00:10–0:00:20 and 0:10:30–0:10:40  \nC. The woman with \"5 TIME GUINNESS WORLD RECORD\" text at 0:02:10–0:02:20  \nD. The man who pulled 260.8 tonnes \"BY A HUMAN MOUTH\" at 0:07:20–0:08:00  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 17,
      "video_url": "https://www.youtube.com/watch?v=WpqI052UowU.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/qNAo0UdYF6g.mp4"
    ],
    "problem": "<image>The video uses biological symbiosis as an analogy for a technological ecosystem partnership. Which two entities mirror the shark-remora relationship demonstrated in the opening ocean scenes, based on later segments?  \nB. Apple and Tile (Find My network integration)  \nA. Apple and Google (Android integrations)  \nC. Samsung and Microsoft (cross-device sync)  \nD. Tesla and Panasonic (battery partnerships)  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 18,
      "video_url": "https://www.youtube.com/watch?v=qNAo0UdYF6g.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/7_P3zU-1MtQ.mp4"
    ],
    "problem": "<image>Based on the video, which specific U.S. policy is most likely the central focus of the protests and speeches featured in the video?  \nA. Environmental deregulation policies  \nB. The 2018 family separation policy at the U.S.-Mexico border  \nC. Healthcare reform debates  \nD. Police funding and accountability reforms  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 19,
      "video_url": "https://www.youtube.com/watch?v=7_P3zU-1MtQ.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/VQYbBNdbUqg.mp4"
    ],
    "problem": "<image>Based on the video, which video game features both a \"360\" numerical indicator in its user interface and includes a mode named \"Hero's Path Mode,\" while also being announced at E3 2017?  \nA. Super Mario Odyssey  \nB. The Legend of Zelda: Breath of the Wild  \nC. Rocket League  \nD. Xenoblade Chronicles 2  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 20,
      "video_url": "https://www.youtube.com/watch?v=VQYbBNdbUqg.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/EbmCU6cNAG4.mp4"
    ],
    "problem": "<image>After concluding the scenes at the airport terminal, which location is immediately featured next in the video?\nA. Zebra Gym  \nB. IBJJF Competition Venue  \nC. Sargent House  \nD. Martial Arts Dojo  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 21,
      "video_url": "https://www.youtube.com/watch?v=EbmCU6cNAG4.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/2rRKZFsBJIQ.mp4"
    ],
    "problem": "<image>What was the primary purpose of the young man in the AFTCO shirt visiting the \"Bargain Basement\" store as part of the Basement Fishing Challenge?\nA. To purchase premium fishing lures at a fixed price  \nB. To negotiate a deal on secondhand fishing equipment using the \"Make Offer\" sign  \nC. To sell his used fishing gear to the store for cash  \nD. To promote AFTCO brand merchandise featured in the store  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 22,
      "video_url": "https://www.youtube.com/watch?v=2rRKZFsBJIQ.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/YNedIceVl58.mp4"
    ],
    "problem": "<image>The video segments discuss Donald Trump's tweet proposing consequences for flag burning and reference legal proceedings. Which constitutional right is at the core of the conflict presented, and which timestamped segment most directly illustrates a potential judicial response to this conflict?  \nA. Second Amendment (right to bear arms); 0:01:00-0:01:10 (CNN interview)  \nB. First Amendment (free speech); 0:01:30-0:01:40 (courtroom with NBC 2 microphone)  \nC. Fourth Amendment (search and seizure); 0:01:50-0:02:00 (Starbucks scene)  \nD. Fifth Amendment (due process); 0:01:20-0:01:30 (Supreme Court building)  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 23,
      "video_url": "https://www.youtube.com/watch?v=YNedIceVl58.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/ROoWGPsyzFg.mp4"
    ],
    "problem": "<image>The video opens with \"Fàilte gu Alba\" and later shows a weaving machine creating purple fabric, traditional Scottish dance, and signs for the Highlands and Dundee. What is the **primary purpose** of this video, and which element **most directly** supports this purpose?  \nA. Promoting Scottish tourism; the aerial views of Dundee and the Highlands (0:00:50-0:01:00, 0:04:40-0:04:50)  \nB. Teaching Gaelic language; the phrases \"Madainn mhath\" and \"Feasgar math\" (0:05:40-0:05:50)  \nC. Documenting historical textile production; the purple fabric woven by the green machine (0:00:30-0:00:40)  \nD. Preserving traditional music; the choir in kilts and the band performances (0:04:10-0:04:20, 0:04:50-0:05:00)  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 24,
      "video_url": "https://www.youtube.com/watch?v=ROoWGPsyzFg.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/RDV3Sb_doVk.mp4"
    ],
    "problem": "<image>According to the video, which actor is featured in a presidential setting in a 1979 film and also appeared in a 1977 television show that includes a scene with a microphone on a stage?\nA. 1974  \nB. 1975  \nC. 1977  \nD. 1979  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 25,
      "video_url": "https://www.youtube.com/watch?v=RDV3Sb_doVk.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/ovHpIWKTpnk.mp4"
    ],
    "problem": "<image>Between the initial segment (0:00:00–0:00:10) and the segment at 0:00:20–0:00:30, which combination of changes occurs?  \nA. Shirt graphic changes from a bear to a panda, guitar color changes from black to red, and the primary text shifts from \"Pedal Tricks with Denver Dalley\" to \"REVERB\".  \nB. Shirt color changes from gray to black, amplifier brand changes to Marshall, and the \"REVERB\" text is introduced.  \nC. The guitar strap becomes black, the rug pattern changes to red/beige, and orange string lights appear.  \nD. The drum set is replaced with a keyboard, the amplifier color changes to silver, and the studio walls turn green.  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 26,
      "video_url": "https://www.youtube.com/watch?v=ovHpIWKTpnk.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/fXsQGWWz3Is.mp4"
    ],
    "problem": "<image>In the video, which modification to the red Volkswagen Beetle occurs **first** chronologically?  \nA. Addition of the \"Electric\" sign on the back of the car  \nB. License plate changes from \"BK59 15C\" to \"BKP 195C\"  \nC. Addition of the \"100% Electric\" sign on the rear  \nD. License plate changes to \"FULLY CHARGED\"  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 27,
      "video_url": "https://www.youtube.com/watch?v=fXsQGWWz3Is.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/GLR80UVfSf0.mp4"
    ],
    "problem": "<image>The video contains elements that hint at its primary promotional purpose. Based on the video, which major international event is the video most likely promoting through its combination of BWF branding, Rio imagery, and athlete celebration scenes?  \nA. 2016 FIFA World Cup in Brazil  \nB. 2016 Rio Summer Olympics badminton events  \nC. BWF World Championships sponsored by Yonex  \nD. A tourism campaign for Christ the Redeemer statue  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 28,
      "video_url": "https://www.youtube.com/watch?v=GLR80UVfSf0.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/MUjUd4CIJnw.mp4"
    ],
    "problem": "<image>Based on the video, which brand is most consistently associated with both promotional text overlays and featured vehicles across multiple segments, requiring integration of references to engine specifications, media branding, and event participation?\nA. Dodge  \nB. Chrysler  \nC. Jeep  \nD. NHRA  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 29,
      "video_url": "https://www.youtube.com/watch?v=MUjUd4CIJnw.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/2z3N0eL76mo.mp4"
    ],
    "problem": "<image>Based on the video, which surfboard design created in the workshop is **directly linked** to the surfer featured in the final surfing scenes (0:02:30 onwards), and what contextual evidence supports this connection?  \nA. A white surfboard with a black checkered pattern, as the workshop applies this design at 0:01:10–0:01:20, and the surfer uses an identical board.  \nB. A white surfboard with a black bird logo, as the workshop crafts this logo at 0:01:20–0:01:30, and the surfer’s board later displays it.  \nC. A black surfboard with a white checkered pattern, as the workshop shapes it at 0:01:00–0:01:10, and the surfer uses it in the opening scene.  \nD. A white surfboard with a black surfer logo, as the workshop carves this design at 0:01:50–0:02:00, and the surfer’s board matches it in later scenes.  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 30,
      "video_url": "https://www.youtube.com/watch?v=2z3N0eL76mo.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/ciy0kPWvYDA.mp4"
    ],
    "problem": "<image>Based on the video, which sequence correctly represents the broadcast's progression from studio weather analysis to on-location reporting, including key forecast details and presenter actions?  \nA. City skyline intro → Satellite/radar map explanation → Pointing at yellow area on map → 40% rain chance forecast → Roger Dean Stadium report  \nB. Satellite/radar map → Storm Team 5 logo introduction → West Palm Beach gesture → 7-day forecast → Partly sunny/40% rain graphic  \nC. Rocky Point/Hobe Sound map → Remote control adjustment → \"FORECAST HIGHS\" display → Rip current warning → Schumacher-sponsored weekly forecast  \nD. Panoramic city view → West Palm Beach focus on colored map → \"Storm Team 5\" forecast with 40% rain → Stadium field report → 7-day temperature summary  \n\n",
    "solution": "D",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 31,
      "video_url": "https://www.youtube.com/watch?v=ciy0kPWvYDA.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/j06dz9eDgqY.mp4"
    ],
    "problem": "<image>Dr. Marie Johnson's TEDxGullLake presentation incorporates music from \"The Calling\" by Corey Medina and pastoral artwork by Vecto 2000. Based on the thematic and contextual clues in the video, what is the **most likely purpose** of combining these elements in her talk titled \"Listening to the (her) heart\"?\nA. To emphasize the role of rural landscapes in fostering individual resilience through community ties  \nB. To contrast modern medical advancements with traditional artistic expression  \nC. To evoke emotional vulnerability through music and nature imagery  \nD. To promote the sponsors (USDA/Bush Foundation) by aligning their logos with pastoral themes  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 32,
      "video_url": "https://www.youtube.com/watch?v=j06dz9eDgqY.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/NpV82SFvYO0.mp4"
    ],
    "problem": "<image>Based on the video, which of the following best resolves the apparent contradiction between descriptions of \"Dish Nation\" as both a television show and a radio show across different timestamps?  \nA. The show is a hybrid program broadcast simultaneously on TV and radio.  \nB. The radio show segments are fictionalized reenactments within the TV show.  \nC. The \"radio show\" descriptions refer to studio equipment used in a TV production.  \nD. The video contain errors, and \"Dish Nation\" is exclusively a TV show.  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 33,
      "video_url": "https://www.youtube.com/watch?v=NpV82SFvYO0.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/KbAH91PNwPQ.mp4"
    ],
    "problem": "<image>Based on the video segments, which of the following combinations correctly identifies (1) the **last known public location** associated with Davion Colen before removing his GPS device, (2) the **primary agencies tracking him**, and (3) the **news anchor’s full name**?  \nA. Dr. Martin Luther King Jr. Park (Los Angeles County); FBI and CDCR; Ken Mashinchi  \nB. Dr. Martin Luther King Jr. Park (City of Bakersfield); U.S. Marshals and CDCR; Ken Mashinchi  \nC. 36th Street Park (Kern County); U.S. Marshals and FBI; Davion Colen  \nD. Kern County Public Park; CDCR and Local Police; Ken Mashinchi  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 34,
      "video_url": "https://www.youtube.com/watch?v=KbAH91PNwPQ.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/3CHfN4GqoyY.mp4"
    ],
    "problem": "<image>Which anime series is depicted in two separate non-consecutive time segments, featuring both high-intensity battles and contrasting environmental backdrops?  \nA. *Powerpuff Girls Z***: Only appears in consecutive segments (0:04:00–0:04:20) and focuses on urban action, not environmental contrasts.  \nB. *Sherlock Hound***: Appears in consecutive segments (0:00:30–0:00:50) and centers on detective themes, not battles.  \nC. *Dragon Ball Z*  \nD. *Batman Ninja***: Only appears in later segments (0:06:40–0:07:00) and lacks contrasting environmental backdrops described in the question.  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 35,
      "video_url": "https://www.youtube.com/watch?v=3CHfN4GqoyY.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/qArhIYyw9BA.mp4"
    ],
    "problem": "<image>Based on the video, which of the following accurately describes the role and affiliation of the man in the black suit during the initial segments of the broadcast?\nA. A football analyst representing ESPN  \nB. A boxing writer affiliated with Boxing.com  \nC. A basketball coach featured as a guest commentator  \nD. A social media influencer promoting TYT Sports on Twitter  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 36,
      "video_url": "https://www.youtube.com/watch?v=qArhIYyw9BA.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/apM776b5acM.mp4"
    ],
    "problem": "<image>A video compilation features multiple performances and references to songs by The Black Keys. Based on the chronological order of their album releases, which sequence correctly arranges the featured tracks/albums as they appear in the video?  \nB. *Brothers* → *El Camino* → *Turn Blue* → *Thickfreakness*  \nA. *Thickfreakness* → *Brothers* → *El Camino* → *Turn Blue*  \nC. *El Camino* → *Turn Blue* → *Thickfreakness* → *Brothers*  \nD. *Turn Blue* → *Thickfreakness* → *Brothers* → *El Camino*  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 37,
      "video_url": "https://www.youtube.com/watch?v=apM776b5acM.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/mVDVccsK7VI.mp4"
    ],
    "problem": "<image>During which time segment does the man both change his lower attire and momentarily divert attention from focused mechanical work, as indicated by the video?  \nD. ##### Other Options:  \nA. 0:00:20–0:00:30: Khaki shorts replaced by gray shorts; adjusting the rear derailleur  \nB. 0:04:10–0:04:20: Khaki shorts replaced by blue jeans; using a phone while adjusting handlebars  \nC. 0:06:30–0:06:40: Khaki shorts replaced by black pants; adjusting a bicycle chain  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 38,
      "video_url": "https://www.youtube.com/watch?v=mVDVccsK7VI.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/GiU6mvzUvQE.mp4"
    ],
    "problem": "<image>In the video, which narrative element directly contributes to Thor becoming a \"divisive character\" as indicated by the superimposed text, based on the interplay of scenes and textual cues?  \nA. Thor's armor changes from silver/gold to a more casual appearance.  \nB. The destruction of Mjolnir during a battle in the forest.  \nC. A failed time-travel mission altering his role in key events.  \nD. His defeat in the fortress shown in the opening scene.  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 39,
      "video_url": "https://www.youtube.com/watch?v=GiU6mvzUvQE.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/FshT1OrGuAs.mp4"
    ],
    "problem": "<image>During which quarter did the Detroit Pistons score the highest number of points?\nA. First quarter  \nB. Second quarter  \nC. Third quarter  \nD. Fourth quarter  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 40,
      "video_url": "https://www.youtube.com/watch?v=FshT1OrGuAs.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/kRejHx6W2kg.mp4"
    ],
    "problem": "<image>Which animal is described in the video as having coloration that serves both as a warning to predators and is found in the same segment as another animal using camouflage through disruptive patterning?\nA. Caterpillar (warning) and Zebra (disruptive stripes)  \nB. Pink Panther (camouflage) and Moth (warning)  \nC. Giant Forest Owl Butterfly (mimicry) and Beetle (camouflage)  \nD. Halloween Crab (warning) and Grasshopper (disruptive spots)  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 41,
      "video_url": "https://www.youtube.com/watch?v=kRejHx6W2kg.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/5e7i_VkotSg.mp4"
    ],
    "problem": "<image>Based on the video, which contestant is most likely shown both performing during a live segment (with visible musical equipment) and later revealed as the winner, with contextual clues supporting this progression?  \nD. Phillip Phillips in the black suit with a guitar and victory backdrop (0:00:30-0:00:50)  \nA. The young man in the black suit seated in the audience (0:00:00-0:00:10)  \nB. The woman with long curly hair offering encouragement (0:00:10-0:00:20)  \nC. The singer under blue/red lights during a passionate performance (0:00:20-0:00:30)  \n\n",
    "solution": "D",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 42,
      "video_url": "https://www.youtube.com/watch?v=5e7i_VkotSg.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/J4wmZCuvzyI.mp4"
    ],
    "problem": "<image>Which material collected in the early DIY process is directly used to create the \"CUTE ORNAMENTS\" mentioned in the video, and what is the final crafted item it becomes?  \nA. Milkweed seeds → White fluffy material inside ornaments  \nB. Pine cones → Rustic wreath decorations  \nC. Red/white ribbons → Festive bow on glass ornaments  \nD. Dried herbs → Herbal scent sachets  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 43,
      "video_url": "https://www.youtube.com/watch?v=J4wmZCuvzyI.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/m_AQeLB7xpE.mp4"
    ],
    "problem": "<image>Based on the progression of cooking actions and ingredients shown in the video, which dish is the woman most likely preparing by the end of the video?\nA. A vegetable stir-fry with mayonnaise dressing  \nB. - **Transition to baking**: The final stages show a white enamel baking dish with pasta in a creamy sauce (0:01:30-0:01:40) and a fully assembled dish with macaroni, cheese, peas, and chicken ready for the stovetop or oven (0:01:40-0:01:50). This confirms a baked dish, not a stovetop-only preparation like A or B.  \nC. Baked macaroni and cheese with peas and chicken  \nD. Penne pasta with herb-infused olive oil  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 44,
      "video_url": "https://www.youtube.com/watch?v=m_AQeLB7xpE.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/o2Cov5U-6Kw.mp4"
    ],
    "problem": "<image>The man in the blue shirt appears in multiple scenes with different roles and contexts. Based on the progression of the video, which of the following best describes his most likely overarching professional identity across these settings?\nA. A toy store employee demonstrating products to customers  \nB. A designer involved in automotive/toy car creation and promotion  \nC. A grocery store manager overseeing vegetable sales  \nD. A retired actor making cameos in themed environments  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 45,
      "video_url": "https://www.youtube.com/watch?v=o2Cov5U-6Kw.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/Eff4Od8VK1g.mp4"
    ],
    "problem": "<image>The ABC News broadcast discusses a \"sexting scandal\" involving a Clinton aide. Which individual's actions are central to this scandal, and what is their connection to the Clintons?\n\n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 46,
      "video_url": "https://www.youtube.com/watch?v=Eff4Od8VK1g.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/GxpN0sErp4g.mp4"
    ],
    "problem": "<image>Which NASA facility is associated with both a press conference discussing the FY2014 budget led by Administrator Charles Bolden and an Earth Month tree-planting initiative?  \nB. Goddard Space Flight Center  \nA. Ames Research Center  \nC. Kennedy Space Center  \nD. Jet Propulsion Laboratory (JPL)  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 47,
      "video_url": "https://www.youtube.com/watch?v=GxpN0sErp4g.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/aLM16UnePUU.mp4"
    ],
    "problem": "<image>Based on the video's progression, which of the following best describes the relationship between the man's attire, the car's features, and the locations visited, indicating a likely purpose of the video?\nA. The man is reviewing different cars in a park, highlighted by his consistent plaid shirts and the Proto Trim building.  \nB. The video documents the man customizing his Ford Focus RS (SH13 MEE), shown through his changing attire, car part unboxing, and visits to \"dub customs\" and \"Proto Trim.\"  \nC. The man is promoting a clothing line, with his shirts and sunglasses matching the car’s red-and-black interior.  \nD. The video is a travel vlog showing the man driving through parks and cities, unrelated to the car’s modifications.  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 48,
      "video_url": "https://www.youtube.com/watch?v=aLM16UnePUU.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/0gWrl4-6xkU.mp4"
    ],
    "problem": "<image>Based on the interactions with the smartwatch and subsequent scenes, which environment is most likely where the meeting topics mentioned on the smartwatch (eco homes and the US financial stimulus) would be actively discussed and planned?\nA. The classroom with students and a globe  \nB. The professional office meeting with a man and woman  \nC. The family gathering in front of a mountain range  \nD. The tranquil beach at sunset  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 49,
      "video_url": "https://www.youtube.com/watch?v=0gWrl4-6xkU.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/RvC98yqRjqA.mp4"
    ],
    "problem": "<image>Based on the video, which of the following conclusions is most strongly supported about the relationship between the news anchor segments and the wheelchair tennis segments?  \nA. The tennis segments are a live sports broadcast interrupting the news program.  \nB. The tennis segments are pre-recorded interviews aired during the weather report.  \nC. The tennis segments are part of the same news broadcast highlighting inclusive sports, with consistent time/temperature graphics.  \nD. The tennis segments are unrelated archival footage from a different day, overlaid with WPTV’s logo.  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 50,
      "video_url": "https://www.youtube.com/watch?v=RvC98yqRjqA.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/Hows0GQz9SU.mp4"
    ],
    "problem": "<image>Based on the video, which car's license plate is the man last seen driving before the 10:20 mark, considering all instances of him actively operating a vehicle?  \nA. LG66 WVO (Red Kia)  \nB. \" Later scenes (e.g., 0:10:20–0:10:30) show the man outside the car. The Kia \"LG66 WVO\" (A) is driven earlier (0:09:00–0:09:10), and \"LG66 VWD\" (D) is a misread plate from a static scene. The Toyota (B) is never driven by the man.\nC. HIO HYB (Silver Hyundai)  \nD. LG66 VWD (Red Kia)  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 51,
      "video_url": "https://www.youtube.com/watch?v=Hows0GQz9SU.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/nRR5sfs0gFQ.mp4"
    ],
    "problem": "<image>Based on the video content, which cut of meat would most logically require sous vide cooking at 136°F for 18 hours to achieve optimal tenderness, considering anatomical origin, cooking context, and preparation methods shown?  \nA. Prime rib (cut #1 from the pig diagram)  \nB. Loin (cut #4 from the pig diagram)  \nC. Chuck roast (from \"Ron and Joe's Meats\" display)  \nD. Strip steak (from the butcher shop counter)  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 52,
      "video_url": "https://www.youtube.com/watch?v=nRR5sfs0gFQ.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/VkFFDhhQfU4.mp4"
    ],
    "problem": "<image>Based on the video, which real-world event is most likely being documented across these scenes?  \nA. A military naval exercise in the Pacific Ocean  \nB. The search for Malaysia Airlines Flight MH370  \nC. A corporate legal dispute involving maritime safety  \nD. A documentary about the Chinese Academy of Sciences  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 53,
      "video_url": "https://www.youtube.com/watch?v=VkFFDhhQfU4.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/W1OqBEzKlJw.mp4"
    ],
    "problem": "<image>Based on the video's progression of knife details and branding, which company’s products are most comprehensively showcased across the timestamps?  \nA. \"OLD TIMER\" due to its explicit blade engraving in the collage  \nB. \"Schrade\" based on the YouTube channel, knife inscriptions, and ad focus  \nC. Both \"Schrade\" and \"OLD TIMER\" as equally independent brands  \nD. Neither; the video avoids explicit brand promotion  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 54,
      "video_url": "https://www.youtube.com/watch?v=W1OqBEzKlJw.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/N9YqQqbk9l4.mp4"
    ],
    "problem": "<image>Based on the man's activities and the text message received, what internal conflict is he most likely experiencing?\nA. He is torn between his technical proficiency (e.g., repairing devices) and his desire for human connection, as shown in social interactions.  \nB. He is questioning his career choices, evidenced by his work in the garage and the sterile office environment.  \nC. He is struggling with memory loss, given the repetitive text message and inconsistent locations.  \nD. He is debating whether to adopt a minimalist lifestyle, as seen in the contrast between cluttered workspaces and sparse rooms.  \n\n",
    "solution": "A",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 55,
      "video_url": "https://www.youtube.com/watch?v=N9YqQqbk9l4.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/R2PStitHCSE.mp4"
    ],
    "problem": "<image>During a formal discussion captured in the video, Marianne Thyssen is seen participating. Which of the following areas falls under her responsibilities as listed in the video?\nB. Miguel Arias Cañete (Climate Action and Energy)  \nA. Pierre Moscovici (Economic and Financial Affairs)  \nC. Cecilia Malmström (Trade)  \nD. Karmenu Vella (Environment, Maritime Affairs and Fisheries)  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 56,
      "video_url": "https://www.youtube.com/watch?v=R2PStitHCSE.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/YR0XuQb-sgU.mp4"
    ],
    "problem": "<image>The app notification at 0:00:10-0:00:20 instructs the user to add food with 1 minute and 4 seconds remaining. However, the chicken is already on the grill at 0:00:00-0:00:10 with golden-brown skin. What mistake did the user make in the cooking process?\nA. They added the vegetables too late, disrupting the recipe’s timing.  \nB. They preheated the grill after placing the chicken, violating safety protocols.  \nC. They started the app’s timer after the chicken was already cooking, bypassing guided steps.  \nD. They ignored the WiFi connectivity, causing a lag in temperature readings.  \n\n",
    "solution": "C",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 57,
      "video_url": "https://www.youtube.com/watch?v=YR0XuQb-sgU.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/2ucrJH-ucEM.mp4"
    ],
    "problem": "<image>Based on the recurring elements and contextual clues across the video, which of the following is the **most likely overarching context** for these scenes?  \nA. A sitcom about construction workers renovating a suburban home  \nB. A reality show documenting social gatherings in urban parks  \nC. A crime drama centered on tense conversations in kitchens and living rooms  \nD. An entertainment news interview series featuring cast/crew discussions  \n\n",
    "solution": "D",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 58,
      "video_url": "https://www.youtube.com/watch?v=2ucrJH-ucEM.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/PTZGh6zOAdI.mp4"
    ],
    "problem": "<image>The news segment repeatedly asks, \"What are Detroit lawmakers doing to shape the future of DPS?\" Based on the video, which location is **most critical** to understanding where these lawmakers are conducting their legislative efforts, and why?  \nA. Grand Blvd in Detroit, due to its prominence in street signs and urban imagery.  \nB. Michigan State Capitol in Lansing, shown with a dome and clear sky.  \nC. The classroom with a teacher in a red shirt, highlighting education.  \nD. The ornate archway with historical paintings, symbolizing local heritage.  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 59,
      "video_url": "https://www.youtube.com/watch?v=PTZGh6zOAdI.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/KpS1CXQ0hKs.mp4"
    ],
    "problem": "<image>Which object in the video is a direct reference to a movie that is explicitly depicted in another scene within the same video?  \nD. The jar labeled \"Paradise Falls\" (05:30–05:40)  \nA. The \"Balloons\" sign (00:20–00:30)  \nB. The notebook listing \"2002 World Cup\" and \"Oldboy\" (01:10–01:30)  \nC. The \"SR @ScreenRant\" logo (09:50–10:10)  \n\n",
    "solution": "D",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 60,
      "video_url": "https://www.youtube.com/watch?v=KpS1CXQ0hKs.mp4"
    }
  },
  {
    "videos": [
      "longvideo-reason/videos/EbCE9Yg4jXo.mp4"
    ],
    "problem": "<image>Based on the video segments described, which of the following best explains the relationship between the \"PunchING FOR PEACE\" boxing event and the news broadcast segments?  \nA. The boxing event is a documentary being reviewed by the news anchor.  \nB. The boxing event is being live-streamed by the \"LOCAL 12\" news channel as part of their scheduled broadcast.  \nC. The news anchor is reporting on a pre-recorded boxing tournament unrelated to the \"LOCAL 12\" channel.  \nD. The boxing event and news segments are entirely separate programs airing back-to-back.  \n\n",
    "solution": "B",
    "data_source": "longvideo-reason",
    "extra_info": {
      "answer_type": "multiple_choice",
      "problem_id": 61,
      "video_url": "https://www.youtube.com/watch?v=EbCE9Yg4jXo.mp4"
    }
  }
]