[
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 27.93411,
      "lon": 76.85541,
      "name": "Tijāra"
    },
    "end": {
      "lat": 41.62763,
      "lon": 2.6889,
      "name": "Pineda de Mar"
    },
    "waypoint": {
      "lat": -4.32804,
      "lon": -79.55575,
      "name": "Cariamanga"
    },
    "question": "Is Cariamanga approximately on the direct path from Tijāra to Pineda de Mar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6735.0,
      "via_waypoint_km": 26079.1,
      "detour_km": 19344.2,
      "detour_percent": 287.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 49.49346,
      "lon": 0.10785,
      "name": "Le Havre"
    },
    "end": {
      "lat": 34.08668,
      "lon": -118.27023,
      "name": "Silver Lake"
    },
    "waypoint": {
      "lat": 36.58597,
      "lon": -79.39502,
      "name": "Danville"
    },
    "question": "Is Danville approximately on the direct path from Le Havre to Silver Lake?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8916.3,
      "via_waypoint_km": 9824.4,
      "detour_km": 908.1,
      "detour_percent": 10.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 53.44253,
      "lon": -2.42323,
      "name": "Irlam"
    },
    "end": {
      "lat": 7.75,
      "lon": 2.18333,
      "name": "Dassa-Zoumè"
    },
    "waypoint": {
      "lat": 14.53194,
      "lon": 120.99417,
      "name": "Baclaran"
    },
    "question": "Is Baclaran approximately on the direct path from Irlam to Dassa-Zoumè?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5097.7,
      "via_waypoint_km": 23576.3,
      "detour_km": 18478.6,
      "detour_percent": 362.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.10649,
      "lon": 76.35484,
      "name": "Alwaye"
    },
    "end": {
      "lat": 36.24111,
      "lon": 115.66722,
      "name": "Yanta"
    },
    "waypoint": {
      "lat": 45.55066,
      "lon": 18.6942,
      "name": "Osijek"
    },
    "question": "Is Osijek approximately on the direct path from Alwaye to Yanta?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4904.1,
      "via_waypoint_km": 14421.2,
      "detour_km": 9517.1,
      "detour_percent": 194.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.17429,
      "lon": -86.84656,
      "name": "Cancún"
    },
    "end": {
      "lat": 40.74649,
      "lon": -74.15626,
      "name": "Harrison"
    },
    "waypoint": {
      "lat": -9.68456,
      "lon": 14.42788,
      "name": "Dondo"
    },
    "question": "Is Dondo approximately on the direct path from Cancún to Harrison?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2483.8,
      "via_waypoint_km": 22145.1,
      "detour_km": 19661.3,
      "detour_percent": 791.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -29.35622,
      "lon": -50.81357,
      "name": "Canela"
    },
    "end": {
      "lat": 29.5925,
      "lon": 107.31337,
      "name": "Mawu"
    },
    "waypoint": {
      "lat": 46.20574,
      "lon": 5.2258,
      "name": "Bourg-en-Bresse"
    },
    "question": "Is Bourg-en-Bresse approximately on the direct path from Canela to Mawu?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 17900.7,
      "via_waypoint_km": 18641.4,
      "detour_km": 740.7,
      "detour_percent": 4.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.4776,
      "lon": 45.8943,
      "name": "Ajab Shīr"
    },
    "end": {
      "lat": 13.78338,
      "lon": 77.79667,
      "name": "Bāgepalli"
    },
    "waypoint": {
      "lat": 34.7304,
      "lon": -86.58594,
      "name": "Huntsville"
    },
    "question": "Is Huntsville approximately on the direct path from Ajab Shīr to Bāgepalli?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4107.4,
      "via_waypoint_km": 24980.3,
      "detour_km": 20872.9,
      "detour_percent": 508.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 12.57065,
      "lon": 99.95876,
      "name": "Hua Hin"
    },
    "end": {
      "lat": 31.82999,
      "lon": 35.22539,
      "name": "Bayt Ḩanīnā"
    },
    "waypoint": {
      "lat": -37.8318,
      "lon": 140.77919,
      "name": "Mount Gambier"
    },
    "question": "Is Mount Gambier approximately on the direct path from Hua Hin to Bayt Ḩanīnā?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6899.4,
      "via_waypoint_km": 20403.1,
      "detour_km": 13503.7,
      "detour_percent": 195.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 30.0933,
      "lon": -81.71898,
      "name": "Fleming Island"
    },
    "end": {
      "lat": -23.11,
      "lon": -50.3675,
      "name": "Bandeirantes"
    },
    "waypoint": {
      "lat": 10.91762,
      "lon": 15.55011,
      "name": "Guelendeng"
    },
    "question": "Is Guelendeng approximately on the direct path from Fleming Island to Bandeirantes?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6797.6,
      "via_waypoint_km": 18192.6,
      "detour_km": 11395.0,
      "detour_percent": 167.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 8.88605,
      "lon": -12.04417,
      "name": "Makeni"
    },
    "end": {
      "lat": 34.79936,
      "lon": 135.35697,
      "name": "Takarazuka"
    },
    "waypoint": {
      "lat": 38.83494,
      "lon": -90.28511,
      "name": "Old Jamestown"
    },
    "question": "Is Old Jamestown approximately on the direct path from Makeni to Takarazuka?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14070.2,
      "via_waypoint_km": 18950.7,
      "detour_km": 4880.5,
      "detour_percent": 34.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.57086,
      "lon": -117.63561,
      "name": "Ladera Ranch"
    },
    "end": {
      "lat": -11.48676,
      "lon": 16.69663,
      "name": "Andulo"
    },
    "waypoint": {
      "lat": 39.871,
      "lon": 139.84926,
      "name": "Oga"
    },
    "question": "Is Oga approximately on the direct path from Ladera Ranch to Andulo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14777.7,
      "via_waypoint_km": 22255.1,
      "detour_km": 7477.3,
      "detour_percent": 50.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 52.35088,
      "lon": 14.56065,
      "name": "Słubice"
    },
    "end": {
      "lat": 45.74906,
      "lon": 4.84789,
      "name": "Lyon"
    },
    "waypoint": {
      "lat": 27.04594,
      "lon": 76.93152,
      "name": "Mahwa"
    },
    "question": "Is Mahwa approximately on the direct path from Słubice to Lyon?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1018.1,
      "via_waypoint_km": 12355.9,
      "detour_km": 11337.8,
      "detour_percent": 1113.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.22827,
      "lon": 2.66335,
      "name": "Bembèrèkè"
    },
    "end": {
      "lat": 5.7,
      "lon": -55.23333,
      "name": "Lelydorp"
    },
    "waypoint": {
      "lat": 45.62675,
      "lon": 9.32454,
      "name": "Arcore"
    },
    "question": "Is Arcore approximately on the direct path from Bembèrèkè to Lelydorp?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6388.0,
      "via_waypoint_km": 11580.2,
      "detour_km": 5192.2,
      "detour_percent": 81.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.72871,
      "lon": -5.01092,
      "name": "Imouzzer Kandar"
    },
    "end": {
      "lat": 36.56463,
      "lon": 3.5933,
      "name": "Lakhdaria"
    },
    "waypoint": {
      "lat": -27.63461,
      "lon": -52.2754,
      "name": "Erechim"
    },
    "question": "Is Erechim approximately on the direct path from Imouzzer Kandar to Lakhdaria?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 843.1,
      "via_waypoint_km": 17669.7,
      "detour_km": 16826.6,
      "detour_percent": 1995.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -7.47056,
      "lon": -34.80861,
      "name": "Pitimbu"
    },
    "end": {
      "lat": 22.93333,
      "lon": 57.53333,
      "name": "Nizwá"
    },
    "waypoint": {
      "lat": 41.38712,
      "lon": 2.13007,
      "name": "Les Corts"
    },
    "question": "Is Les Corts approximately on the direct path from Pitimbu to Nizwá?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10568.8,
      "via_waypoint_km": 12108.1,
      "detour_km": 1539.3,
      "detour_percent": 14.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.43443,
      "lon": -5.22126,
      "name": "Azrou"
    },
    "end": {
      "lat": -3.96333,
      "lon": -45.65833,
      "name": "Santa Luzia"
    },
    "waypoint": {
      "lat": -29.66917,
      "lon": -52.78889,
      "name": "Candelária"
    },
    "question": "Is Candelária approximately on the direct path from Azrou to Santa Luzia?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5943.0,
      "via_waypoint_km": 11572.4,
      "detour_km": 5629.4,
      "detour_percent": 94.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.47703,
      "lon": 90.55815,
      "name": "Bongaigaon"
    },
    "end": {
      "lat": 31.09407,
      "lon": 105.08731,
      "name": "Tongchuan"
    },
    "waypoint": {
      "lat": -27.62563,
      "lon": 152.96883,
      "name": "Forest Lake"
    },
    "question": "Is Forest Lake approximately on the direct path from Bongaigaon to Tongchuan?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1504.6,
      "via_waypoint_km": 17250.1,
      "detour_km": 15745.5,
      "detour_percent": 1046.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 5.93576,
      "lon": 7.0793,
      "name": "Uga"
    },
    "end": {
      "lat": -33.75881,
      "lon": 150.99292,
      "name": "Baulkham Hills"
    },
    "waypoint": {
      "lat": 42.45232,
      "lon": -71.137,
      "name": "Winchester"
    },
    "question": "Is Winchester approximately on the direct path from Uga to Baulkham Hills?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15181.4,
      "via_waypoint_km": 24842.1,
      "detour_km": 9660.7,
      "detour_percent": 63.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -22.81667,
      "lon": 47.28333,
      "name": "Vondrozo"
    },
    "end": {
      "lat": 22.38128,
      "lon": 113.97872,
      "name": "Sam Shing"
    },
    "waypoint": {
      "lat": -21.76333,
      "lon": -52.11556,
      "name": "Presidente Epitácio"
    },
    "question": "Is Presidente Epitácio approximately on the direct path from Vondrozo to Sam Shing?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8792.7,
      "via_waypoint_km": 28563.2,
      "detour_km": 19770.6,
      "detour_percent": 224.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -26.10583,
      "lon": -49.7975,
      "name": "Rio Negro"
    },
    "end": {
      "lat": -31.42497,
      "lon": -62.08404,
      "name": "San Francisco"
    },
    "waypoint": {
      "lat": 11.27271,
      "lon": 76.22571,
      "name": "Nilambūr"
    },
    "question": "Is Nilambūr approximately on the direct path from Rio Negro to San Francisco?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1334.5,
      "via_waypoint_km": 29330.5,
      "detour_km": 27996.0,
      "detour_percent": 2097.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 32.43674,
      "lon": -111.22538,
      "name": "Marana"
    },
    "end": {
      "lat": 45.3001,
      "lon": -75.91606,
      "name": "Kanata"
    },
    "waypoint": {
      "lat": 30.63965,
      "lon": 108.23701,
      "name": "Longsha"
    },
    "question": "Is Longsha approximately on the direct path from Marana to Kanata?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3340.0,
      "via_waypoint_km": 23424.4,
      "detour_km": 20084.4,
      "detour_percent": 601.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.63526,
      "lon": -70.92701,
      "name": "New Bedford"
    },
    "end": {
      "lat": 32.4425,
      "lon": -117.03417,
      "name": "Pórticos de San Antonio"
    },
    "waypoint": {
      "lat": 7.34828,
      "lon": -73.89601,
      "name": "Puerto Wilches"
    },
    "question": "Is Puerto Wilches approximately on the direct path from New Bedford to Pórticos de San Antonio?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4166.0,
      "via_waypoint_km": 9072.7,
      "detour_km": 4906.7,
      "detour_percent": 117.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 22.79856,
      "lon": 39.03493,
      "name": "Rābigh"
    },
    "end": {
      "lat": 32.76622,
      "lon": 35.04425,
      "name": "Nesher"
    },
    "waypoint": {
      "lat": -32.32889,
      "lon": 115.83047,
      "name": "Baldivis"
    },
    "question": "Is Baldivis approximately on the direct path from Rābigh to Nesher?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1175.5,
      "via_waypoint_km": 21326.6,
      "detour_km": 20151.1,
      "detour_percent": 1714.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 18.34536,
      "lon": -99.5413,
      "name": "Iguala de la Independencia"
    },
    "end": {
      "lat": 40.74649,
      "lon": -74.15626,
      "name": "Harrison"
    },
    "waypoint": {
      "lat": 6.06846,
      "lon": -8.13559,
      "name": "Zwedru"
    },
    "question": "Is Zwedru approximately on the direct path from Iguala de la Independencia to Harrison?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3472.4,
      "via_waypoint_km": 17500.4,
      "detour_km": 14028.0,
      "detour_percent": 404.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.33954,
      "lon": 70.74966,
      "name": "Vīsāvadar"
    },
    "end": {
      "lat": 53.55838,
      "lon": -3.06999,
      "name": "Formby"
    },
    "waypoint": {
      "lat": 52.31939,
      "lon": 9.65544,
      "name": "Ronnenberg"
    },
    "question": "Is Ronnenberg approximately on the direct path from Vīsāvadar to Formby?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 7055.8,
      "via_waypoint_km": 7058.7,
      "detour_km": 2.9,
      "detour_percent": 0.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.82732,
      "lon": -73.85013,
      "name": "Unionport"
    },
    "end": {
      "lat": 37.9577,
      "lon": -121.29078,
      "name": "Stockton"
    },
    "waypoint": {
      "lat": -31.83291,
      "lon": 115.7759,
      "name": "Duncraig"
    },
    "question": "Is Duncraig approximately on the direct path from Unionport to Stockton?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4039.3,
      "via_waypoint_km": 33543.0,
      "detour_km": 29503.7,
      "detour_percent": 730.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.5442,
      "lon": 9.71792,
      "name": "Künzell"
    },
    "end": {
      "lat": -33.78269,
      "lon": 151.04888,
      "name": "Carlingford"
    },
    "waypoint": {
      "lat": -3.13901,
      "lon": -44.32519,
      "name": "Santa Rita"
    },
    "question": "Is Santa Rita approximately on the direct path from Künzell to Carlingford?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16381.5,
      "via_waypoint_km": 23467.2,
      "detour_km": 7085.7,
      "detour_percent": 43.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 49.21088,
      "lon": -0.30653,
      "name": "Hérouville-Saint-Clair"
    },
    "end": {
      "lat": 52.65303,
      "lon": 90.09454,
      "name": "Abaza"
    },
    "waypoint": {
      "lat": 37.16667,
      "lon": 9.75,
      "name": "Douar Tindja"
    },
    "question": "Is Douar Tindja approximately on the direct path from Hérouville-Saint-Clair to Abaza?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5914.8,
      "via_waypoint_km": 7775.1,
      "detour_km": 1860.3,
      "detour_percent": 31.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -6.1,
      "lon": 37.45,
      "name": "Lubata"
    },
    "end": {
      "lat": 35.04563,
      "lon": -85.30968,
      "name": "Chattanooga"
    },
    "waypoint": {
      "lat": 55.75556,
      "lon": 60.70278,
      "name": "Ozersk"
    },
    "question": "Is Ozersk approximately on the direct path from Lubata to Chattanooga?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13354.6,
      "via_waypoint_km": 16618.3,
      "detour_km": 3263.7,
      "detour_percent": 24.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -33.92598,
      "lon": 151.19347,
      "name": "Mascot"
    },
    "end": {
      "lat": -6.75459,
      "lon": -35.66449,
      "name": "Solânea"
    },
    "waypoint": {
      "lat": -32.94433,
      "lon": 28.01496,
      "name": "Gonubie"
    },
    "question": "Is Gonubie approximately on the direct path from Mascot to Solânea?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15434.3,
      "via_waypoint_km": 17653.2,
      "detour_km": 2218.9,
      "detour_percent": 14.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 53.05962,
      "lon": 60.64125,
      "name": "Kartaly"
    },
    "end": {
      "lat": 51.48897,
      "lon": -0.13699,
      "name": "Pimlico"
    },
    "waypoint": {
      "lat": 30.16036,
      "lon": 105.93403,
      "name": "Shanghe"
    },
    "question": "Is Shanghe approximately on the direct path from Kartaly to Pimlico?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4013.0,
      "via_waypoint_km": 12873.7,
      "detour_km": 8860.7,
      "detour_percent": 220.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.96578,
      "lon": -75.23764,
      "name": "Haddington"
    },
    "end": {
      "lat": 47.74318,
      "lon": 18.11913,
      "name": "Komárom"
    },
    "waypoint": {
      "lat": 50.31297,
      "lon": 11.91261,
      "name": "Hof"
    },
    "question": "Is Hof approximately on the direct path from Haddington to Komárom?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 7067.7,
      "via_waypoint_km": 7068.7,
      "detour_km": 0.9,
      "detour_percent": 0.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 0.18333,
      "lon": 27.48333,
      "name": "Babamba"
    },
    "end": {
      "lat": 34.25,
      "lon": 135.31667,
      "name": "Iwade"
    },
    "waypoint": {
      "lat": 35.95064,
      "lon": 14.41561,
      "name": "San Pawl il-Baħar"
    },
    "question": "Is San Pawl il-Baħar approximately on the direct path from Babamba to Iwade?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11626.2,
      "via_waypoint_km": 14292.1,
      "detour_km": 2665.9,
      "detour_percent": 22.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.73668,
      "lon": 135.83994,
      "name": "Kizugawa"
    },
    "end": {
      "lat": 8.48714,
      "lon": -13.2356,
      "name": "Freetown"
    },
    "waypoint": {
      "lat": 36.78222,
      "lon": 10.9875,
      "name": "Menzel Temime"
    },
    "question": "Is Menzel Temime approximately on the direct path from Kizugawa to Freetown?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 14212.6,
      "via_waypoint_km": 14214.1,
      "detour_km": 1.5,
      "detour_percent": 0.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 7.59383,
      "lon": 6.21798,
      "name": "Ogaminana"
    },
    "end": {
      "lat": -37.95855,
      "lon": 176.98545,
      "name": "Whakatane"
    },
    "waypoint": {
      "lat": 59.2978,
      "lon": 18.0514,
      "name": "Årsta"
    },
    "question": "Is Årsta approximately on the direct path from Ogaminana to Whakatane?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16513.2,
      "via_waypoint_km": 23044.7,
      "detour_km": 6531.5,
      "detour_percent": 39.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 30.21035,
      "lon": 31.36812,
      "name": "Al Khānkah"
    },
    "end": {
      "lat": -0.52731,
      "lon": 34.45714,
      "name": "Homa Bay"
    },
    "waypoint": {
      "lat": 39.41955,
      "lon": -76.78025,
      "name": "Owings Mills"
    },
    "question": "Is Owings Mills approximately on the direct path from Al Khānkah to Homa Bay?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3433.5,
      "via_waypoint_km": 21148.4,
      "detour_km": 17715.0,
      "detour_percent": 515.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 35.3015,
      "lon": 139.25581,
      "name": "Ninomiya"
    },
    "end": {
      "lat": 16.47926,
      "lon": 79.88632,
      "name": "Pidugurālla"
    },
    "waypoint": {
      "lat": 21.48349,
      "lon": 109.11549,
      "name": "Beihai"
    },
    "question": "Is Beihai approximately on the direct path from Ninomiya to Pidugurālla?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 6200.2,
      "via_waypoint_km": 6424.2,
      "detour_km": 223.9,
      "detour_percent": 3.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 60.45148,
      "lon": 22.26869,
      "name": "Turku"
    },
    "end": {
      "lat": 41.99362,
      "lon": 12.72238,
      "name": "Guidonia Montecelio"
    },
    "waypoint": {
      "lat": 34.16533,
      "lon": -84.80231,
      "name": "Cartersville"
    },
    "question": "Is Cartersville approximately on the direct path from Turku to Guidonia Montecelio?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2152.2,
      "via_waypoint_km": 15699.8,
      "detour_km": 13547.6,
      "detour_percent": 629.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -9.44389,
      "lon": -61.98139,
      "name": "Machadinho d'Oeste"
    },
    "end": {
      "lat": 19.685,
      "lon": -99.12806,
      "name": "Tultepec"
    },
    "waypoint": {
      "lat": 45.15,
      "lon": 26.83333,
      "name": "Buzău"
    },
    "question": "Is Buzău approximately on the direct path from Machadinho d'Oeste to Tultepec?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5199.4,
      "via_waypoint_km": 21632.3,
      "detour_km": 16432.9,
      "detour_percent": 316.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 38.74134,
      "lon": -9.16133,
      "name": "Sete Rios"
    },
    "end": {
      "lat": 42.82306,
      "lon": 20.9675,
      "name": "Vushtrri"
    },
    "waypoint": {
      "lat": 11.22191,
      "lon": -4.64423,
      "name": "Karankasso"
    },
    "question": "Is Karankasso approximately on the direct path from Sete Rios to Vushtrri?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2562.9,
      "via_waypoint_km": 7389.8,
      "detour_km": 4826.9,
      "detour_percent": 188.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.74595,
      "lon": -75.54659,
      "name": "Wilmington"
    },
    "end": {
      "lat": -10.93333,
      "lon": 35.01667,
      "name": "Mbinga"
    },
    "waypoint": {
      "lat": 6.41692,
      "lon": 3.14058,
      "name": "Irewe"
    },
    "question": "Is Irewe approximately on the direct path from Wilmington to Mbinga?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 12535.3,
      "via_waypoint_km": 12606.6,
      "detour_km": 71.3,
      "detour_percent": 0.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.15917,
      "lon": -118.50119,
      "name": "Encino"
    },
    "end": {
      "lat": 10.25927,
      "lon": -71.36343,
      "name": "Tía Juana"
    },
    "waypoint": {
      "lat": 29.95996,
      "lon": 107.10408,
      "name": "Xinshi"
    },
    "question": "Is Xinshi approximately on the direct path from Encino to Tía Juana?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5466.9,
      "via_waypoint_km": 26968.1,
      "detour_km": 21501.2,
      "detour_percent": 393.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -27.21417,
      "lon": -49.64306,
      "name": "Rio do Sul"
    },
    "end": {
      "lat": 33.38738,
      "lon": 130.54865,
      "name": "Ogōri"
    },
    "waypoint": {
      "lat": -19.52905,
      "lon": 45.45559,
      "name": "Miandrivazo"
    },
    "question": "Is Miandrivazo approximately on the direct path from Rio do Sul to Ogōri?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 19328.4,
      "via_waypoint_km": 20260.0,
      "detour_km": 931.6,
      "detour_percent": 4.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.53646,
      "lon": 76.98034,
      "name": "Kottur"
    },
    "end": {
      "lat": -22.39028,
      "lon": -44.96667,
      "name": "Passa Quatro"
    },
    "waypoint": {
      "lat": -23.44859,
      "lon": -46.68839,
      "name": "Brasilandia"
    },
    "question": "Is Brasilandia approximately on the direct path from Kottur to Passa Quatro?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 13722.7,
      "via_waypoint_km": 14105.3,
      "detour_km": 382.6,
      "detour_percent": 2.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -29.82299,
      "lon": 27.23744,
      "name": "Mafeteng"
    },
    "end": {
      "lat": 32.1,
      "lon": 131.4,
      "name": "Tsuma"
    },
    "waypoint": {
      "lat": 30.83334,
      "lon": -83.28032,
      "name": "Valdosta"
    },
    "question": "Is Valdosta approximately on the direct path from Mafeteng to Tsuma?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12939.3,
      "via_waypoint_km": 25583.5,
      "detour_km": 12644.3,
      "detour_percent": 97.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 46.04178,
      "lon": -73.11358,
      "name": "Sorel-Tracy"
    },
    "end": {
      "lat": 26.6359,
      "lon": -80.09615,
      "name": "Palm Springs"
    },
    "waypoint": {
      "lat": -16.97278,
      "lon": -48.95333,
      "name": "Bela Vista de Goiás"
    },
    "question": "Is Bela Vista de Goiás approximately on the direct path from Sorel-Tracy to Palm Springs?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2244.4,
      "via_waypoint_km": 13317.3,
      "detour_km": 11072.8,
      "detour_percent": 493.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.12096,
      "lon": 7.85359,
      "name": "Emmendingen"
    },
    "end": {
      "lat": 59.2978,
      "lon": 18.0514,
      "name": "Årsta"
    },
    "waypoint": {
      "lat": 45.10359,
      "lon": 7.76803,
      "name": "San Mauro Torinese"
    },
    "question": "Is San Mauro Torinese approximately on the direct path from Emmendingen to Årsta?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1408.9,
      "via_waypoint_km": 2057.9,
      "detour_km": 649.0,
      "detour_percent": 46.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 46.56667,
      "lon": 23.78333,
      "name": "Turda"
    },
    "end": {
      "lat": 43.60717,
      "lon": 13.5103,
      "name": "Ancona"
    },
    "waypoint": {
      "lat": -30.2518,
      "lon": -57.63537,
      "name": "Monte Caseros"
    },
    "question": "Is Monte Caseros approximately on the direct path from Turda to Ancona?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 870.2,
      "via_waypoint_km": 22734.1,
      "detour_km": 21863.8,
      "detour_percent": 2512.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.26804,
      "lon": -77.40726,
      "name": "Colonial Heights"
    },
    "end": {
      "lat": 14.61513,
      "lon": -60.90311,
      "name": "Le François"
    },
    "waypoint": {
      "lat": 13.94944,
      "lon": 38.18417,
      "name": "Indabaguna"
    },
    "question": "Is Indabaguna approximately on the direct path from Colonial Heights to Le François?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3000.6,
      "via_waypoint_km": 21775.8,
      "detour_km": 18775.2,
      "detour_percent": 625.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 13.50601,
      "lon": 7.77863,
      "name": "Aguié"
    },
    "end": {
      "lat": 14.44776,
      "lon": -11.44393,
      "name": "Kayes"
    },
    "waypoint": {
      "lat": 35.73231,
      "lon": 114.28616,
      "name": "Hebi"
    },
    "question": "Is Hebi approximately on the direct path from Aguié to Kayes?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2076.2,
      "via_waypoint_km": 22606.2,
      "detour_km": 20530.0,
      "detour_percent": 988.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.89444,
      "lon": 126.62972,
      "name": "Tangjin"
    },
    "end": {
      "lat": 10.24147,
      "lon": 106.37585,
      "name": "Bến Tre"
    },
    "waypoint": {
      "lat": 6.56487,
      "lon": -7.42735,
      "name": "Goya"
    },
    "question": "Is Goya approximately on the direct path from Tangjin to Bến Tre?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3593.8,
      "via_waypoint_km": 25676.4,
      "detour_km": 22082.6,
      "detour_percent": 614.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -6.39472,
      "lon": 106.95917,
      "name": "Cileungsir"
    },
    "end": {
      "lat": 40.72816,
      "lon": -74.07764,
      "name": "Jersey City"
    },
    "waypoint": {
      "lat": -24.28917,
      "lon": -47.17444,
      "name": "Itariri"
    },
    "question": "Is Itariri approximately on the direct path from Cileungsir to Jersey City?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16196.0,
      "via_waypoint_km": 23345.0,
      "detour_km": 7149.0,
      "detour_percent": 44.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.89,
      "lon": 76.33584,
      "name": "Dausa"
    },
    "end": {
      "lat": -40.91667,
      "lon": 175.01667,
      "name": "Paraparaumu"
    },
    "waypoint": {
      "lat": 38.44546,
      "lon": -121.8233,
      "name": "Dixon"
    },
    "question": "Is Dixon approximately on the direct path from Dausa to Paraparaumu?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12615.0,
      "via_waypoint_km": 23410.8,
      "detour_km": 10795.8,
      "detour_percent": 85.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.47027,
      "lon": -66.61934,
      "name": "Guarenas"
    },
    "end": {
      "lat": -31.09321,
      "lon": -64.48448,
      "name": "La Falda"
    },
    "waypoint": {
      "lat": 49.91985,
      "lon": 9.07596,
      "name": "Großostheim"
    },
    "question": "Is Großostheim approximately on the direct path from Guarenas to La Falda?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4627.3,
      "via_waypoint_km": 19642.3,
      "detour_km": 15015.1,
      "detour_percent": 324.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -25.96553,
      "lon": 32.58322,
      "name": "Maputo"
    },
    "end": {
      "lat": 15.46063,
      "lon": 99.89166,
      "name": "Thap Than"
    },
    "waypoint": {
      "lat": 42.49698,
      "lon": -82.88881,
      "name": "Saint Clair Shores"
    },
    "question": "Is Saint Clair Shores approximately on the direct path from Maputo to Thap Than?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8610.3,
      "via_waypoint_km": 27520.4,
      "detour_km": 18910.2,
      "detour_percent": 219.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.62202,
      "lon": -3.45544,
      "name": "Tonypandy"
    },
    "end": {
      "lat": 27.18333,
      "lon": 83.88333,
      "name": "Khada"
    },
    "waypoint": {
      "lat": 5.29114,
      "lon": -6.82023,
      "name": "Djapadji"
    },
    "question": "Is Djapadji approximately on the direct path from Tonypandy to Khada?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7498.1,
      "via_waypoint_km": 14969.5,
      "detour_km": 7471.4,
      "detour_percent": 99.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -38.74451,
      "lon": -72.95025,
      "name": "Nueva Imperial"
    },
    "end": {
      "lat": 32.71557,
      "lon": 44.27857,
      "name": "Nāḩīyat Saddat al Hindīyah"
    },
    "waypoint": {
      "lat": 54.53333,
      "lon": -1.3,
      "name": "Thornaby-on-Tees"
    },
    "question": "Is Thornaby-on-Tees approximately on the direct path from Nueva Imperial to Nāḩīyat Saddat al Hindīyah?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14419.8,
      "via_waypoint_km": 16691.8,
      "detour_km": 2272.1,
      "detour_percent": 15.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.73212,
      "lon": 12.27654,
      "name": "Lido di Ostia"
    },
    "end": {
      "lat": 22.3,
      "lon": 114.16667,
      "name": "Tsim Sha Tsui"
    },
    "waypoint": {
      "lat": 3.38333,
      "lon": 101.41667,
      "name": "Batang Berjuntai"
    },
    "question": "Is Batang Berjuntai approximately on the direct path from Lido di Ostia to Tsim Sha Tsui?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9303.2,
      "via_waypoint_km": 12198.8,
      "detour_km": 2895.6,
      "detour_percent": 31.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.91248,
      "lon": 77.03699,
      "name": "Chettipālaiyam"
    },
    "end": {
      "lat": 12.24364,
      "lon": 102.51514,
      "name": "Trat"
    },
    "waypoint": {
      "lat": 30.07292,
      "lon": 108.11027,
      "name": "Daxie"
    },
    "question": "Is Daxie approximately on the direct path from Chettipālaiyam to Trat?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2778.3,
      "via_waypoint_km": 5917.3,
      "detour_km": 3138.9,
      "detour_percent": 113.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.9193,
      "lon": 2.54305,
      "name": "Livry-Gargan"
    },
    "end": {
      "lat": 56.57665,
      "lon": 104.12968,
      "name": "Zheleznogorsk-Ilimskiy"
    },
    "waypoint": {
      "lat": 25.92539,
      "lon": 68.6228,
      "name": "Shahdadpur"
    },
    "question": "Is Shahdadpur approximately on the direct path from Livry-Gargan to Zheleznogorsk-Ilimskiy?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6248.1,
      "via_waypoint_km": 10576.6,
      "detour_km": 4328.4,
      "detour_percent": 69.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 20.92085,
      "lon": 74.76111,
      "name": "Walwadi"
    },
    "end": {
      "lat": 29.65663,
      "lon": 106.19673,
      "name": "Hebian"
    },
    "waypoint": {
      "lat": -37.76722,
      "lon": 144.76657,
      "name": "Deer Park"
    },
    "question": "Is Deer Park approximately on the direct path from Walwadi to Hebian?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3294.4,
      "via_waypoint_km": 18294.7,
      "detour_km": 15000.3,
      "detour_percent": 455.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 46.5599,
      "lon": 39.6321,
      "name": "Kushchyovskaya"
    },
    "end": {
      "lat": 47.18594,
      "lon": 19.31091,
      "name": "Dabas"
    },
    "waypoint": {
      "lat": 0.23457,
      "lon": -78.26248,
      "name": "Otavalo"
    },
    "question": "Is Otavalo approximately on the direct path from Kushchyovskaya to Dabas?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1541.9,
      "via_waypoint_km": 22633.9,
      "detour_km": 21092.0,
      "detour_percent": 1367.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 28.82306,
      "lon": 30.89903,
      "name": "Al Fashn"
    },
    "end": {
      "lat": 0.05621,
      "lon": 32.47949,
      "name": "Entebbe"
    },
    "waypoint": {
      "lat": 1.16667,
      "lon": 110.56667,
      "name": "Serian"
    },
    "question": "Is Serian approximately on the direct path from Al Fashn to Entebbe?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3203.1,
      "via_waypoint_km": 17622.1,
      "detour_km": 14419.0,
      "detour_percent": 450.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -13.53188,
      "lon": -71.96701,
      "name": "Cusco"
    },
    "end": {
      "lat": -10.91722,
      "lon": -37.65,
      "name": "Lagarto"
    },
    "waypoint": {
      "lat": 6.00815,
      "lon": -58.30724,
      "name": "Linden"
    },
    "question": "Is Linden approximately on the direct path from Cusco to Lagarto?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3737.7,
      "via_waypoint_km": 5606.2,
      "detour_km": 1868.5,
      "detour_percent": 50.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.67056,
      "lon": 22.90833,
      "name": "Évosmos"
    },
    "end": {
      "lat": 56.74049,
      "lon": 37.18648,
      "name": "Dubna"
    },
    "waypoint": {
      "lat": -28.73226,
      "lon": 24.76232,
      "name": "Kimberley"
    },
    "question": "Is Kimberley approximately on the direct path from Évosmos to Dubna?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2062.1,
      "via_waypoint_km": 17295.7,
      "detour_km": 15233.6,
      "detour_percent": 738.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.49162,
      "lon": -5.50846,
      "name": "Souk et Tnine Jorf el Mellah"
    },
    "end": {
      "lat": 40.49874,
      "lon": 22.92617,
      "name": "Peraía"
    },
    "waypoint": {
      "lat": 38.14991,
      "lon": -79.0732,
      "name": "Staunton"
    },
    "question": "Is Staunton approximately on the direct path from Souk et Tnine Jorf el Mellah to Peraía?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2583.5,
      "via_waypoint_km": 14645.1,
      "detour_km": 12061.6,
      "detour_percent": 466.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 44.85614,
      "lon": -0.53355,
      "name": "Cenon"
    },
    "end": {
      "lat": 37.36883,
      "lon": -122.03635,
      "name": "Sunnyvale"
    },
    "waypoint": {
      "lat": -11.95833,
      "lon": -38.975,
      "name": "Santa Bárbara"
    },
    "question": "Is Santa Bárbara approximately on the direct path from Cenon to Sunnyvale?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9153.1,
      "via_waypoint_km": 17616.8,
      "detour_km": 8463.6,
      "detour_percent": 92.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.05197,
      "lon": 72.95497,
      "name": "Temirtau"
    },
    "end": {
      "lat": 18.62828,
      "lon": 98.89572,
      "name": "San Pa Tong"
    },
    "waypoint": {
      "lat": 49.29504,
      "lon": 8.69846,
      "name": "Wiesloch"
    },
    "question": "Is Wiesloch approximately on the direct path from Temirtau to San Pa Tong?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4183.6,
      "via_waypoint_km": 12940.7,
      "detour_km": 8757.1,
      "detour_percent": 209.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 45.03802,
      "lon": -93.38662,
      "name": "New Hope"
    },
    "end": {
      "lat": 32.80583,
      "lon": 35.16895,
      "name": "Shefar‘am"
    },
    "waypoint": {
      "lat": 48.96115,
      "lon": 2.06882,
      "name": "Achères"
    },
    "question": "Is Achères approximately on the direct path from New Hope to Shefar‘am?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 9923.6,
      "via_waypoint_km": 10020.5,
      "detour_km": 96.9,
      "detour_percent": 1.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.46917,
      "lon": 10.78222,
      "name": "Beni Khiar"
    },
    "end": {
      "lat": 60.15054,
      "lon": 24.65307,
      "name": "Espoonlahti"
    },
    "waypoint": {
      "lat": 14.53333,
      "lon": 100.91667,
      "name": "Saraburi"
    },
    "question": "Is Saraburi approximately on the direct path from Beni Khiar to Espoonlahti?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2812.7,
      "via_waypoint_km": 16916.5,
      "detour_km": 14103.9,
      "detour_percent": 501.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.45171,
      "lon": -82.03542,
      "name": "Avon"
    },
    "end": {
      "lat": 47.44846,
      "lon": -122.29217,
      "name": "SeaTac"
    },
    "waypoint": {
      "lat": 4.92678,
      "lon": -1.75773,
      "name": "Sekondi-Takoradi"
    },
    "question": "Is Sekondi-Takoradi approximately on the direct path from Avon to SeaTac?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3226.5,
      "via_waypoint_km": 20644.5,
      "detour_km": 17418.0,
      "detour_percent": 539.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 32.87533,
      "lon": 71.57118,
      "name": "Daud Khel"
    },
    "end": {
      "lat": -34.57365,
      "lon": -58.44924,
      "name": "Colegiales"
    },
    "waypoint": {
      "lat": 0.55667,
      "lon": 31.80222,
      "name": "Kasanda"
    },
    "question": "Is Kasanda approximately on the direct path from Daud Khel to Colegiales?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 15436.9,
      "via_waypoint_km": 15558.7,
      "detour_km": 121.8,
      "detour_percent": 0.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 28.81082,
      "lon": -81.87786,
      "name": "Leesburg"
    },
    "end": {
      "lat": 1.39944,
      "lon": 103.90278,
      "name": "Matilda Estate"
    },
    "waypoint": {
      "lat": -2.53806,
      "lon": 14.7541,
      "name": "Djambala"
    },
    "question": "Is Djambala approximately on the direct path from Leesburg to Matilda Estate?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16599.9,
      "via_waypoint_km": 20709.4,
      "detour_km": 4109.6,
      "detour_percent": 24.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.20004,
      "lon": -117.24254,
      "name": "Vista"
    },
    "end": {
      "lat": 9.23458,
      "lon": 76.47326,
      "name": "Cheppad"
    },
    "waypoint": {
      "lat": 28.82306,
      "lon": 30.89903,
      "name": "Al Fashn"
    },
    "question": "Is Al Fashn approximately on the direct path from Vista to Cheppad?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15078.2,
      "via_waypoint_km": 17564.9,
      "detour_km": 2486.7,
      "detour_percent": 16.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -30.11389,
      "lon": -51.325,
      "name": "Guaíba"
    },
    "end": {
      "lat": -22.91769,
      "lon": -43.18812,
      "name": "Santa Teresa"
    },
    "waypoint": {
      "lat": 1.15944,
      "lon": 31.61083,
      "name": "Butemba"
    },
    "question": "Is Butemba approximately on the direct path from Guaíba to Santa Teresa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1137.6,
      "via_waypoint_km": 17899.2,
      "detour_km": 16761.6,
      "detour_percent": 1473.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.06598,
      "lon": 11.61564,
      "name": "Unterhaching"
    },
    "end": {
      "lat": 9.68444,
      "lon": 76.33558,
      "name": "Cherthala"
    },
    "waypoint": {
      "lat": 38.31408,
      "lon": 69.03784,
      "name": "Yovon"
    },
    "question": "Is Yovon approximately on the direct path from Unterhaching to Cherthala?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 7340.8,
      "via_waypoint_km": 7932.3,
      "detour_km": 591.5,
      "detour_percent": 8.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 25.31668,
      "lon": 83.01041,
      "name": "Varanasi"
    },
    "end": {
      "lat": 33.33951,
      "lon": 69.92041,
      "name": "Khōst"
    },
    "waypoint": {
      "lat": 34.69999,
      "lon": 10.69501,
      "name": "Sidi Abid"
    },
    "question": "Is Sidi Abid approximately on the direct path from Varanasi to Khōst?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1549.0,
      "via_waypoint_km": 12274.7,
      "detour_km": 10725.7,
      "detour_percent": 692.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -6.22977,
      "lon": 155.56598,
      "name": "Arawa"
    },
    "end": {
      "lat": -34.4187,
      "lon": 19.23446,
      "name": "Hermanus"
    },
    "waypoint": {
      "lat": -31.49285,
      "lon": 25.00633,
      "name": "Middelburg"
    },
    "question": "Is Middelburg approximately on the direct path from Arawa to Hermanus?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 13580.3,
      "via_waypoint_km": 13932.0,
      "detour_km": 351.7,
      "detour_percent": 2.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.2706,
      "lon": 134.13074,
      "name": "Hiragi"
    },
    "end": {
      "lat": 59.36588,
      "lon": 17.99569,
      "name": "Råsunda"
    },
    "waypoint": {
      "lat": 49.89738,
      "lon": 8.84613,
      "name": "Dieburg"
    },
    "question": "Is Dieburg approximately on the direct path from Hiragi to Råsunda?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8072.8,
      "via_waypoint_km": 10424.4,
      "detour_km": 2351.5,
      "detour_percent": 29.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 15.62788,
      "lon": 77.27495,
      "name": "Adoni"
    },
    "end": {
      "lat": 4.9547,
      "lon": 9.9404,
      "name": "Nkongsamba"
    },
    "waypoint": {
      "lat": 42.20426,
      "lon": -72.6162,
      "name": "Holyoke"
    },
    "question": "Is Holyoke approximately on the direct path from Adoni to Nkongsamba?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7434.5,
      "via_waypoint_km": 21907.8,
      "detour_km": 14473.3,
      "detour_percent": 194.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 59.1179,
      "lon": 28.08826,
      "name": "Slantsy"
    },
    "end": {
      "lat": 12.11451,
      "lon": 12.8262,
      "name": "Magumeri"
    },
    "waypoint": {
      "lat": 12.79881,
      "lon": 39.64448,
      "name": "Mehoni"
    },
    "question": "Is Mehoni approximately on the direct path from Slantsy to Magumeri?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5379.0,
      "via_waypoint_km": 8150.8,
      "detour_km": 2771.8,
      "detour_percent": 51.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.83389,
      "lon": 118.89778,
      "name": "Daotian"
    },
    "end": {
      "lat": 33.42118,
      "lon": 130.6136,
      "name": "Yamaguma"
    },
    "waypoint": {
      "lat": -33.78333,
      "lon": 150.93333,
      "name": "Seven Hills"
    },
    "question": "Is Seven Hills approximately on the direct path from Daotian to Yamaguma?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1130.1,
      "via_waypoint_km": 16293.6,
      "detour_km": 15163.5,
      "detour_percent": 1341.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 5.71062,
      "lon": -75.31069,
      "name": "Sonsón"
    },
    "end": {
      "lat": 42.28343,
      "lon": -71.3495,
      "name": "Natick"
    },
    "waypoint": {
      "lat": -21.97895,
      "lon": 27.84296,
      "name": "Selebi-Phikwe"
    },
    "question": "Is Selebi-Phikwe approximately on the direct path from Sonsón to Natick?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4085.5,
      "via_waypoint_km": 23962.4,
      "detour_km": 19877.0,
      "detour_percent": 486.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 23.36085,
      "lon": 103.15372,
      "name": "Gejiu"
    },
    "end": {
      "lat": -4.87694,
      "lon": 29.62667,
      "name": "Kigoma"
    },
    "waypoint": {
      "lat": 10.15951,
      "lon": -68.89453,
      "name": "Chivacoa"
    },
    "question": "Is Chivacoa approximately on the direct path from Gejiu to Kigoma?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8557.3,
      "via_waypoint_km": 27222.1,
      "detour_km": 18664.7,
      "detour_percent": 218.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.49615,
      "lon": -88.17615,
      "name": "Charleston"
    },
    "end": {
      "lat": 38.44957,
      "lon": -78.86892,
      "name": "Harrisonburg"
    },
    "waypoint": {
      "lat": 35.67552,
      "lon": 139.6666,
      "name": "Sasazuka"
    },
    "question": "Is Sasazuka approximately on the direct path from Charleston to Harrisonburg?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 812.6,
      "via_waypoint_km": 21195.1,
      "detour_km": 20382.5,
      "detour_percent": 2508.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.86667,
      "lon": 145.28333,
      "name": "Boronia"
    },
    "end": {
      "lat": -29.66917,
      "lon": -52.78889,
      "name": "Candelária"
    },
    "waypoint": {
      "lat": 23.25178,
      "lon": 91.45407,
      "name": "Belonia"
    },
    "question": "Is Belonia approximately on the direct path from Boronia to Candelária?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12273.8,
      "via_waypoint_km": 25216.8,
      "detour_km": 12942.9,
      "detour_percent": 105.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.68848,
      "lon": -1.62443,
      "name": "Kumasi"
    },
    "end": {
      "lat": 52.50906,
      "lon": 13.5534,
      "name": "Biesdorf"
    },
    "waypoint": {
      "lat": 8.31792,
      "lon": 77.19192,
      "name": "Kuzhithurai"
    },
    "question": "Is Kuzhithurai approximately on the direct path from Kumasi to Biesdorf?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5279.8,
      "via_waypoint_km": 16185.2,
      "detour_km": 10905.4,
      "detour_percent": 206.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.91899,
      "lon": 14.15352,
      "name": "Qualiano"
    },
    "end": {
      "lat": 14.8314,
      "lon": 120.5081,
      "name": "Hermosa"
    },
    "waypoint": {
      "lat": 32.61528,
      "lon": 51.55556,
      "name": "Dorcheh Pīāz"
    },
    "question": "Is Dorcheh Pīāz approximately on the direct path from Qualiano to Hermosa?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 10249.8,
      "via_waypoint_km": 10601.5,
      "detour_km": 351.7,
      "detour_percent": 3.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 45.58773,
      "lon": -73.59501,
      "name": "Saint-Léonard"
    },
    "end": {
      "lat": -16.40639,
      "lon": -49.21861,
      "name": "Nerópolis"
    },
    "waypoint": {
      "lat": 33.77033,
      "lon": 74.09254,
      "name": "Pūnch"
    },
    "question": "Is Pūnch approximately on the direct path from Saint-Léonard to Nerópolis?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7318.1,
      "via_waypoint_km": 24678.1,
      "detour_km": 17360.1,
      "detour_percent": 237.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -19.96722,
      "lon": -43.80417,
      "name": "Raposos"
    },
    "end": {
      "lat": 6.54233,
      "lon": 21.98633,
      "name": "Bria"
    },
    "waypoint": {
      "lat": 38.25464,
      "lon": -121.29995,
      "name": "Galt"
    },
    "question": "Is Galt approximately on the direct path from Raposos to Bria?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7770.2,
      "via_waypoint_km": 24091.5,
      "detour_km": 16321.3,
      "detour_percent": 210.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 30.39603,
      "lon": -88.88531,
      "name": "Biloxi"
    },
    "end": {
      "lat": 51.0455,
      "lon": 13.66108,
      "name": "Gorbitz"
    },
    "waypoint": {
      "lat": 38.05,
      "lon": 140.73361,
      "name": "Ōkawara"
    },
    "question": "Is Ōkawara approximately on the direct path from Biloxi to Gorbitz?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8228.2,
      "via_waypoint_km": 19675.5,
      "detour_km": 11447.3,
      "detour_percent": 139.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.97695,
      "lon": 145.25866,
      "name": "Endeavour Hills"
    },
    "end": {
      "lat": 33.52111,
      "lon": 130.42444,
      "name": "Katanawa"
    },
    "waypoint": {
      "lat": 41.44778,
      "lon": 129.65556,
      "name": "Ŏrang"
    },
    "question": "Is Ŏrang approximately on the direct path from Endeavour Hills to Katanawa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8096.8,
      "via_waypoint_km": 9856.5,
      "detour_km": 1759.6,
      "detour_percent": 21.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.00315,
      "lon": -80.22394,
      "name": "Pembroke Pines"
    },
    "end": {
      "lat": 45.03333,
      "lon": 25.85,
      "name": "Băicoi"
    },
    "waypoint": {
      "lat": 35.24972,
      "lon": 128.52,
      "name": "Naesŏ"
    },
    "question": "Is Naesŏ approximately on the direct path from Pembroke Pines to Băicoi?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9149.1,
      "via_waypoint_km": 20751.3,
      "detour_km": 11602.2,
      "detour_percent": 126.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 38.819,
      "lon": -76.99859,
      "name": "Glassmanor"
    },
    "end": {
      "lat": 17.2955,
      "lon": -62.72499,
      "name": "Basseterre"
    },
    "waypoint": {
      "lat": -25.5302,
      "lon": -49.20836,
      "name": "São José dos Pinhais"
    },
    "question": "Is São José dos Pinhais approximately on the direct path from Glassmanor to Basseterre?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2764.8,
      "via_waypoint_km": 12698.9,
      "detour_km": 9934.0,
      "detour_percent": 359.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.3246,
      "lon": 28.80351,
      "name": "Ovruch"
    },
    "end": {
      "lat": 19.79919,
      "lon": -99.875,
      "name": "Atlacomulco de Fabela"
    },
    "waypoint": {
      "lat": -23.4717,
      "lon": -46.57923,
      "name": "Vila Galvão"
    },
    "question": "Is Vila Galvão approximately on the direct path from Ovruch to Atlacomulco de Fabela?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10665.0,
      "via_waypoint_km": 18589.8,
      "detour_km": 7924.9,
      "detour_percent": 74.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.87833,
      "lon": -1.315,
      "name": "Tlemcen"
    },
    "end": {
      "lat": 12.46399,
      "lon": 79.3484,
      "name": "Chetput"
    },
    "waypoint": {
      "lat": 43.76672,
      "lon": -79.39909,
      "name": "Willowdale"
    },
    "question": "Is Willowdale approximately on the direct path from Tlemcen to Chetput?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8375.5,
      "via_waypoint_km": 19941.0,
      "detour_km": 11565.5,
      "detour_percent": 138.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -3.33907,
      "lon": 31.52344,
      "name": "Diobahika"
    },
    "end": {
      "lat": -14.80306,
      "lon": 36.53722,
      "name": "Cuamba"
    },
    "waypoint": {
      "lat": -37.91482,
      "lon": 144.75088,
      "name": "Point Cook"
    },
    "question": "Is Point Cook approximately on the direct path from Diobahika to Cuamba?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1388.1,
      "via_waypoint_km": 22308.0,
      "detour_km": 20919.8,
      "detour_percent": 1507.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -28.65083,
      "lon": -49.21,
      "name": "Morro da Fumaça"
    },
    "end": {
      "lat": 9.831,
      "lon": -84.29008,
      "name": "San Rafael Abajo"
    },
    "waypoint": {
      "lat": 1.462,
      "lon": 103.9053,
      "name": "Pasir Gudang"
    },
    "question": "Is Pasir Gudang approximately on the direct path from Morro da Fumaça to San Rafael Abajo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5700.3,
      "via_waypoint_km": 34325.1,
      "detour_km": 28624.9,
      "detour_percent": 502.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.86667,
      "lon": 138.26667,
      "name": "Fujieda"
    },
    "end": {
      "lat": 19.30023,
      "lon": 73.05881,
      "name": "Bhiwandi"
    },
    "waypoint": {
      "lat": 11.1825,
      "lon": -0.63222,
      "name": "Zabré"
    },
    "question": "Is Zabré approximately on the direct path from Fujieda to Bhiwandi?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6570.7,
      "via_waypoint_km": 21216.3,
      "detour_km": 14645.6,
      "detour_percent": 222.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 32.08963,
      "lon": 23.95385,
      "name": "Tobruk"
    },
    "end": {
      "lat": 24.75187,
      "lon": 46.53874,
      "name": "Ad Dir‘īyah"
    },
    "waypoint": {
      "lat": 25.03763,
      "lon": 55.59135,
      "name": "Lahbab"
    },
    "question": "Is Lahbab approximately on the direct path from Tobruk to Ad Dir‘īyah?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2348.8,
      "via_waypoint_km": 4088.7,
      "detour_km": 1739.9,
      "detour_percent": 74.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 29.68242,
      "lon": 105.93551,
      "name": "Wangu"
    },
    "end": {
      "lat": 24.40796,
      "lon": 32.92324,
      "name": "Darāw"
    },
    "waypoint": {
      "lat": -3.85444,
      "lon": -40.92111,
      "name": "Ubajara"
    },
    "question": "Is Ubajara approximately on the direct path from Wangu to Darāw?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7134.9,
      "via_waypoint_km": 24060.2,
      "detour_km": 16925.3,
      "detour_percent": 237.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.39492,
      "lon": 21.65871,
      "name": "Sátoraljaújhely"
    },
    "end": {
      "lat": 55.45978,
      "lon": 38.44358,
      "name": "Beloozyorskiy"
    },
    "waypoint": {
      "lat": -28.25504,
      "lon": -58.62386,
      "name": "Saladas"
    },
    "question": "Is Saladas approximately on the direct path from Sátoraljaújhely to Beloozyorskiy?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1387.8,
      "via_waypoint_km": 24643.3,
      "detour_km": 23255.5,
      "detour_percent": 1675.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 15.23046,
      "lon": 80.02794,
      "name": "Singarāyakonda"
    },
    "end": {
      "lat": 56.99918,
      "lon": 86.15518,
      "name": "Asino"
    },
    "waypoint": {
      "lat": 5.4119,
      "lon": -6.5603,
      "name": "Méagui"
    },
    "question": "Is Méagui approximately on the direct path from Singarāyakonda to Asino?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4673.1,
      "via_waypoint_km": 19152.0,
      "detour_km": 14478.9,
      "detour_percent": 309.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 47.48919,
      "lon": 19.07012,
      "name": "Budapest VIII. kerület"
    },
    "end": {
      "lat": 22.71667,
      "lon": 70.28333,
      "name": "Jodiya Bandar"
    },
    "waypoint": {
      "lat": 34.03374,
      "lon": 72.48176,
      "name": "Musa Banda/Musa khan kallay"
    },
    "question": "Is Musa Banda/Musa khan kallay approximately on the direct path from Budapest VIII. kerület to Jodiya Bandar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5285.8,
      "via_waypoint_km": 5916.1,
      "detour_km": 630.3,
      "detour_percent": 11.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 25.59889,
      "lon": 86.26074,
      "name": "Bakhri"
    },
    "end": {
      "lat": 8.72851,
      "lon": 5.75561,
      "name": "Patigi"
    },
    "waypoint": {
      "lat": 37.98704,
      "lon": -1.13004,
      "name": "Murcia"
    },
    "question": "Is Murcia approximately on the direct path from Bakhri to Patigi?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8642.6,
      "via_waypoint_km": 11403.7,
      "detour_km": 2761.1,
      "detour_percent": 31.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.55808,
      "lon": -7.48647,
      "name": "Tit Mellil"
    },
    "end": {
      "lat": 11.10033,
      "lon": -2.10654,
      "name": "Léo"
    },
    "waypoint": {
      "lat": -4.78944,
      "lon": -40.06333,
      "name": "Monsenhor Tabosa"
    },
    "question": "Is Monsenhor Tabosa approximately on the direct path from Tit Mellil to Léo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2556.6,
      "via_waypoint_km": 10025.9,
      "detour_km": 7469.3,
      "detour_percent": 292.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.94764,
      "lon": 75.95643,
      "name": "Cheriyamundam"
    },
    "end": {
      "lat": 30.71833,
      "lon": -112.15837,
      "name": "Heroica Caborca"
    },
    "waypoint": {
      "lat": 55.48953,
      "lon": 60.20885,
      "name": "Karabash"
    },
    "question": "Is Karabash approximately on the direct path from Cheriyamundam to Heroica Caborca?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 15301.6,
      "via_waypoint_km": 15541.4,
      "detour_km": 239.7,
      "detour_percent": 1.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.99116,
      "lon": 145.17385,
      "name": "Keysborough"
    },
    "end": {
      "lat": 12.35,
      "lon": 29.25,
      "name": "Abū Zabad"
    },
    "waypoint": {
      "lat": 39.04455,
      "lon": -77.11887,
      "name": "North Bethesda"
    },
    "question": "Is North Bethesda approximately on the direct path from Keysborough to Abū Zabad?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13112.0,
      "via_waypoint_km": 26879.2,
      "detour_km": 13767.2,
      "detour_percent": 105.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.60872,
      "lon": -74.09598,
      "name": "Emerson Hill"
    },
    "end": {
      "lat": 24.43415,
      "lon": 118.31712,
      "name": "Jincheng"
    },
    "waypoint": {
      "lat": 6.92477,
      "lon": 158.16109,
      "name": "Palikir"
    },
    "question": "Is Palikir approximately on the direct path from Emerson Hill to Jincheng?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12669.6,
      "via_waypoint_km": 17174.5,
      "detour_km": 4504.9,
      "detour_percent": 35.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.40619,
      "lon": -3.71836,
      "name": "Imperial"
    },
    "end": {
      "lat": 48.25,
      "lon": 16.4,
      "name": "Floridsdorf"
    },
    "waypoint": {
      "lat": 32.02594,
      "lon": 44.34625,
      "name": "Najaf"
    },
    "question": "Is Najaf approximately on the direct path from Imperial to Floridsdorf?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1814.7,
      "via_waypoint_km": 7311.6,
      "detour_km": 5496.8,
      "detour_percent": 302.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -11.33333,
      "lon": -38.96667,
      "name": "Araci"
    },
    "end": {
      "lat": 34.15166,
      "lon": 135.21398,
      "name": "Kainan"
    },
    "waypoint": {
      "lat": 38.45647,
      "lon": -82.69238,
      "name": "Ironville"
    },
    "question": "Is Ironville approximately on the direct path from Araci to Kainan?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 17410.0,
      "via_waypoint_km": 18202.4,
      "detour_km": 792.4,
      "detour_percent": 4.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.05639,
      "lon": 76.38451,
      "name": "Edattala"
    },
    "end": {
      "lat": 5.87259,
      "lon": -74.6405,
      "name": "Puerto Triunfo"
    },
    "waypoint": {
      "lat": -12.98333,
      "lon": -44.05111,
      "name": "Santana"
    },
    "question": "Is Santana approximately on the direct path from Edattala to Puerto Triunfo?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 16349.6,
      "via_waypoint_km": 17507.6,
      "detour_km": 1158.0,
      "detour_percent": 7.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 42.07694,
      "lon": 20.42194,
      "name": "Kukës"
    },
    "end": {
      "lat": 21.78129,
      "lon": -103.30436,
      "name": "Tlaltenango de Sánchez Román"
    },
    "waypoint": {
      "lat": -33.13044,
      "lon": -64.35272,
      "name": "Río Cuarto"
    },
    "question": "Is Río Cuarto approximately on the direct path from Kukës to Tlaltenango de Sánchez Román?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10864.0,
      "via_waypoint_km": 19385.5,
      "detour_km": 8521.4,
      "detour_percent": 78.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.7481,
      "lon": 45.55503,
      "name": "Mandalī"
    },
    "end": {
      "lat": 45.48778,
      "lon": 64.07806,
      "name": "Zhosaly"
    },
    "waypoint": {
      "lat": -13.83333,
      "lon": -171.76666,
      "name": "Apia"
    },
    "question": "Is Apia approximately on the direct path from Mandalī to Zhosaly?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2045.8,
      "via_waypoint_km": 29394.0,
      "detour_km": 27348.1,
      "detour_percent": 1336.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.66667,
      "lon": 145.06667,
      "name": "Mill Park"
    },
    "end": {
      "lat": 41.52286,
      "lon": 20.52198,
      "name": "Debar"
    },
    "waypoint": {
      "lat": 45.76106,
      "lon": 4.82677,
      "name": "Lyon 05"
    },
    "question": "Is Lyon 05 approximately on the direct path from Mill Park to Debar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15325.9,
      "via_waypoint_km": 17977.6,
      "detour_km": 2651.6,
      "detour_percent": 17.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 28.55207,
      "lon": 70.46837,
      "name": "Kot Samaba"
    },
    "end": {
      "lat": -5.63333,
      "lon": 32.76667,
      "name": "Sikonge"
    },
    "waypoint": {
      "lat": -9.335,
      "lon": -50.35,
      "name": "Santana do Araguaia"
    },
    "question": "Is Santana do Araguaia approximately on the direct path from Kot Samaba to Sikonge?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5543.8,
      "via_waypoint_km": 22657.1,
      "detour_km": 17113.3,
      "detour_percent": 308.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 43.67323,
      "lon": 7.19,
      "name": "Saint-Laurent-du-Var"
    },
    "end": {
      "lat": 49.94782,
      "lon": 11.57893,
      "name": "Bayreuth"
    },
    "waypoint": {
      "lat": 47.09993,
      "lon": 6.82586,
      "name": "La Chaux-de-Fonds"
    },
    "question": "Is La Chaux-de-Fonds approximately on the direct path from Saint-Laurent-du-Var to Bayreuth?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 773.2,
      "via_waypoint_km": 853.9,
      "detour_km": 80.7,
      "detour_percent": 10.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 5.56054,
      "lon": -6.58997,
      "name": "Oupoyo"
    },
    "end": {
      "lat": 20.93453,
      "lon": 85.18788,
      "name": "Ghantapada"
    },
    "waypoint": {
      "lat": 7.76593,
      "lon": -72.23576,
      "name": "San Cristóbal"
    },
    "question": "Is San Cristóbal approximately on the direct path from Oupoyo to Ghantapada?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9970.7,
      "via_waypoint_km": 23229.6,
      "detour_km": 13258.9,
      "detour_percent": 133.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 20.48273,
      "lon": 77.48857,
      "name": "Kāranja"
    },
    "end": {
      "lat": 49.40719,
      "lon": 38.15362,
      "name": "Svatove"
    },
    "waypoint": {
      "lat": 30.03,
      "lon": 31.47,
      "name": "New Cairo"
    },
    "question": "Is New Cairo approximately on the direct path from Kāranja to Svatove?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4726.8,
      "via_waypoint_km": 6942.9,
      "detour_km": 2216.1,
      "detour_percent": 46.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.24827,
      "lon": -8.41549,
      "name": "Eiras"
    },
    "end": {
      "lat": 32.42389,
      "lon": -116.97167,
      "name": "Villa del Prado 2da Sección"
    },
    "waypoint": {
      "lat": 9.76806,
      "lon": 1.10528,
      "name": "Niamtougou"
    },
    "question": "Is Niamtougou approximately on the direct path from Eiras to Villa del Prado 2da Sección?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9103.7,
      "via_waypoint_km": 15469.7,
      "detour_km": 6366.0,
      "detour_percent": 69.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.73604,
      "lon": -120.93549,
      "name": "Riverbank"
    },
    "end": {
      "lat": 9.19992,
      "lon": -73.54274,
      "name": "Curumaní"
    },
    "waypoint": {
      "lat": 50.0502,
      "lon": 18.47626,
      "name": "Radlin"
    },
    "question": "Is Radlin approximately on the direct path from Riverbank to Curumaní?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5695.4,
      "via_waypoint_km": 18842.5,
      "detour_km": 13147.2,
      "detour_percent": 230.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.39279,
      "lon": 10.01112,
      "name": "Neu-Ulm"
    },
    "end": {
      "lat": -11.03194,
      "lon": -37.475,
      "name": "Salgado"
    },
    "waypoint": {
      "lat": -7.17083,
      "lon": -35.85361,
      "name": "Lagoa Seca"
    },
    "question": "Is Lagoa Seca approximately on the direct path from Neu-Ulm to Salgado?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 8084.0,
      "via_waypoint_km": 8088.9,
      "detour_km": 4.9,
      "detour_percent": 0.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 31.19688,
      "lon": 31.5243,
      "name": "Shirbīn"
    },
    "end": {
      "lat": -24.7718,
      "lon": 25.42156,
      "name": "Mosopa"
    },
    "waypoint": {
      "lat": 51.98,
      "lon": 5.91111,
      "name": "Arnhem"
    },
    "question": "Is Arnhem approximately on the direct path from Shirbīn to Mosopa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6257.2,
      "via_waypoint_km": 11854.4,
      "detour_km": 5597.2,
      "detour_percent": 89.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 42.22487,
      "lon": -121.78167,
      "name": "Klamath Falls"
    },
    "end": {
      "lat": 20.4925,
      "lon": -103.4175,
      "name": "Lomas del Sur"
    },
    "waypoint": {
      "lat": 39.80276,
      "lon": -105.08748,
      "name": "Arvada"
    },
    "question": "Is Arvada approximately on the direct path from Klamath Falls to Lomas del Sur?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2965.7,
      "via_waypoint_km": 3577.0,
      "detour_km": 611.3,
      "detour_percent": 20.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 5.48956,
      "lon": 6.00407,
      "name": "Ughelli"
    },
    "end": {
      "lat": 0.45972,
      "lon": 33.48028,
      "name": "Mayuge"
    },
    "waypoint": {
      "lat": 41.63031,
      "lon": -87.85394,
      "name": "Orland Park"
    },
    "question": "Is Orland Park approximately on the direct path from Ughelli to Mayuge?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3100.9,
      "via_waypoint_km": 22435.6,
      "detour_km": 19334.7,
      "detour_percent": 623.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -22.91944,
      "lon": -42.81861,
      "name": "Maricá"
    },
    "end": {
      "lat": 35.28333,
      "lon": 136.91667,
      "name": "Komaki"
    },
    "waypoint": {
      "lat": 55.42112,
      "lon": 38.26188,
      "name": "Bronnitsy"
    },
    "question": "Is Bronnitsy approximately on the direct path from Maricá to Komaki?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 18640.0,
      "via_waypoint_km": 18893.9,
      "detour_km": 253.9,
      "detour_percent": 1.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -16.56167,
      "lon": -41.50333,
      "name": "Itaobim"
    },
    "end": {
      "lat": 40.8126,
      "lon": -73.88402,
      "name": "Hunts Point"
    },
    "waypoint": {
      "lat": 32.6518,
      "lon": -96.90834,
      "name": "Duncanville"
    },
    "question": "Is Duncanville approximately on the direct path from Itaobim to Hunts Point?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7201.4,
      "via_waypoint_km": 10271.5,
      "detour_km": 3070.1,
      "detour_percent": 42.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.26394,
      "lon": -56.97304,
      "name": "Villa Gesell"
    },
    "end": {
      "lat": -23.17944,
      "lon": -45.88694,
      "name": "São José dos Campos"
    },
    "waypoint": {
      "lat": 32.64101,
      "lon": 73.72039,
      "name": "Dinga"
    },
    "question": "Is Dinga approximately on the direct path from Villa Gesell to São José dos Campos?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1890.7,
      "via_waypoint_km": 29608.1,
      "detour_km": 27717.3,
      "detour_percent": 1466.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 7.125,
      "lon": -73.11895,
      "name": "Bucaramanga"
    },
    "end": {
      "lat": 39.53333,
      "lon": 63.83333,
      "name": "Karakul’"
    },
    "waypoint": {
      "lat": -2.66667,
      "lon": 32.65,
      "name": "Sengerema"
    },
    "question": "Is Sengerema approximately on the direct path from Bucaramanga to Karakul’?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13199.5,
      "via_waypoint_km": 17452.9,
      "detour_km": 4253.4,
      "detour_percent": 32.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 19.5773,
      "lon": 41.96357,
      "name": "Sabt Alalayah"
    },
    "end": {
      "lat": 7.83793,
      "lon": -72.5037,
      "name": "Los Patios"
    },
    "waypoint": {
      "lat": 57.65893,
      "lon": 12.11792,
      "name": "Mölnlycke"
    },
    "question": "Is Mölnlycke approximately on the direct path from Sabt Alalayah to Los Patios?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12223.8,
      "via_waypoint_km": 13836.1,
      "detour_km": 1612.3,
      "detour_percent": 13.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.85481,
      "lon": 81.63545,
      "name": "Jiayi"
    },
    "end": {
      "lat": -23.4717,
      "lon": -46.57923,
      "name": "Vila Galvão"
    },
    "waypoint": {
      "lat": 0.50833,
      "lon": 33.28778,
      "name": "Kakira"
    },
    "question": "Is Kakira approximately on the direct path from Jiayi to Vila Galvão?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 14884.8,
      "via_waypoint_km": 15393.0,
      "detour_km": 508.3,
      "detour_percent": 3.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -6.14089,
      "lon": 37.63604,
      "name": "Madizini"
    },
    "end": {
      "lat": -15.89299,
      "lon": -63.18855,
      "name": "Ascención de Guarayos"
    },
    "waypoint": {
      "lat": 30.08333,
      "lon": 114.95,
      "name": "Daye"
    },
    "question": "Is Daye approximately on the direct path from Madizini to Ascención de Guarayos?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10968.7,
      "via_waypoint_km": 27568.6,
      "detour_km": 16599.9,
      "detour_percent": 151.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -38.18333,
      "lon": 145.08333,
      "name": "Mount Eliza"
    },
    "end": {
      "lat": 34.7304,
      "lon": -86.58594,
      "name": "Huntsville"
    },
    "waypoint": {
      "lat": 55.50591,
      "lon": 9.73054,
      "name": "Middelfart"
    },
    "question": "Is Middelfart approximately on the direct path from Mount Eliza to Huntsville?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15437.9,
      "via_waypoint_km": 23459.9,
      "detour_km": 8022.0,
      "detour_percent": 52.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 30.16036,
      "lon": 105.93403,
      "name": "Shanghe"
    },
    "end": {
      "lat": 47.91933,
      "lon": 7.69045,
      "name": "Unterkrozingen"
    },
    "waypoint": {
      "lat": -0.45139,
      "lon": 30.11333,
      "name": "Kyamahungu"
    },
    "question": "Is Kyamahungu approximately on the direct path from Shanghe to Unterkrozingen?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8134.2,
      "via_waypoint_km": 14472.2,
      "detour_km": 6337.9,
      "detour_percent": 77.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -8.85,
      "lon": 34.83333,
      "name": "Makumbako"
    },
    "end": {
      "lat": -0.70111,
      "lon": 30.49389,
      "name": "Kinoni"
    },
    "waypoint": {
      "lat": -9.01222,
      "lon": -35.2225,
      "name": "Maragogi"
    },
    "question": "Is Maragogi approximately on the direct path from Makumbako to Kinoni?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1025.6,
      "via_waypoint_km": 15011.5,
      "detour_km": 13985.9,
      "detour_percent": 1363.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.72849,
      "lon": -121.83748,
      "name": "Chico"
    },
    "end": {
      "lat": 49.29504,
      "lon": 8.69846,
      "name": "Wiesloch"
    },
    "waypoint": {
      "lat": 6.56913,
      "lon": -8.00253,
      "name": "Bloléquin"
    },
    "question": "Is Bloléquin approximately on the direct path from Chico to Wiesloch?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8993.2,
      "via_waypoint_km": 16525.2,
      "detour_km": 7532.0,
      "detour_percent": 83.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -28.45917,
      "lon": -52.82083,
      "name": "Não-Me-Toque"
    },
    "end": {
      "lat": 29.82739,
      "lon": 106.43645,
      "name": "Beibei"
    },
    "waypoint": {
      "lat": 47.43674,
      "lon": 19.10093,
      "name": "Budapest XX. kerület"
    },
    "question": "Is Budapest XX. kerület approximately on the direct path from Não-Me-Toque to Beibei?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 17997.6,
      "via_waypoint_km": 18503.0,
      "detour_km": 505.4,
      "detour_percent": 2.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.02931,
      "lon": 28.54978,
      "name": "Tepecik"
    },
    "end": {
      "lat": 44.59132,
      "lon": -75.68705,
      "name": "Brockville"
    },
    "waypoint": {
      "lat": 45.40797,
      "lon": 11.88586,
      "name": "Padova"
    },
    "question": "Is Padova approximately on the direct path from Tepecik to Brockville?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 7873.5,
      "via_waypoint_km": 7947.4,
      "detour_km": 73.9,
      "detour_percent": 0.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.4614,
      "lon": -3.92301,
      "name": "Alcalá la Real"
    },
    "end": {
      "lat": 50.12674,
      "lon": 14.49363,
      "name": "Střížkov"
    },
    "waypoint": {
      "lat": 55.65691,
      "lon": 12.36381,
      "name": "Albertslund"
    },
    "question": "Is Albertslund approximately on the direct path from Alcalá la Real to Střížkov?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2031.2,
      "via_waypoint_km": 2993.8,
      "detour_km": 962.6,
      "detour_percent": 47.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 52.35088,
      "lon": 14.56065,
      "name": "Słubice"
    },
    "end": {
      "lat": 35.36667,
      "lon": 132.76667,
      "name": "Izumo"
    },
    "waypoint": {
      "lat": 33.40539,
      "lon": -86.81138,
      "name": "Hoover"
    },
    "question": "Is Hoover approximately on the direct path from Słubice to Izumo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8575.7,
      "via_waypoint_km": 19158.3,
      "detour_km": 10582.5,
      "detour_percent": 123.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 13.48261,
      "lon": -88.18211,
      "name": "San Miguel"
    },
    "end": {
      "lat": 46.37049,
      "lon": 6.47985,
      "name": "Thonon-les-Bains"
    },
    "waypoint": {
      "lat": 34.5676,
      "lon": 135.5974,
      "name": "Fujiidera"
    },
    "question": "Is Fujiidera approximately on the direct path from San Miguel to Thonon-les-Bains?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9278.2,
      "via_waypoint_km": 22626.7,
      "detour_km": 13348.5,
      "detour_percent": 143.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 38.59505,
      "lon": -90.54623,
      "name": "Ballwin"
    },
    "end": {
      "lat": 48.57442,
      "lon": 19.15324,
      "name": "Zvolen"
    },
    "waypoint": {
      "lat": -4.8,
      "lon": 38.21667,
      "name": "Mazinde"
    },
    "question": "Is Mazinde approximately on the direct path from Ballwin to Zvolen?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8110.2,
      "via_waypoint_km": 19857.9,
      "detour_km": 11747.7,
      "detour_percent": 144.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.40821,
      "lon": 33.70919,
      "name": "Pyatykhatky"
    },
    "end": {
      "lat": 44.95905,
      "lon": 24.94198,
      "name": "Mioveni"
    },
    "waypoint": {
      "lat": 46.34968,
      "lon": 48.04076,
      "name": "Astrakhan"
    },
    "question": "Is Astrakhan approximately on the direct path from Pyatykhatky to Mioveni?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 770.3,
      "via_waypoint_km": 2896.9,
      "detour_km": 2126.6,
      "detour_percent": 276.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.49139,
      "lon": -0.46349,
      "name": "Manises"
    },
    "end": {
      "lat": 40.59711,
      "lon": -3.49743,
      "name": "Algete"
    },
    "waypoint": {
      "lat": 43.95611,
      "lon": 125.46611,
      "name": "Xinglongshan"
    },
    "question": "Is Xinglongshan approximately on the direct path from Manises to Algete?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 286.0,
      "via_waypoint_km": 18588.8,
      "detour_km": 18302.8,
      "detour_percent": 6399.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -27.62329,
      "lon": 153.04785,
      "name": "Calamvale"
    },
    "end": {
      "lat": 15.85615,
      "lon": -5.79067,
      "name": "Mbera"
    },
    "waypoint": {
      "lat": -17.5163,
      "lon": -63.16778,
      "name": "Warnes"
    },
    "question": "Is Warnes approximately on the direct path from Calamvale to Mbera?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 17474.1,
      "via_waypoint_km": 20957.9,
      "detour_km": 3483.9,
      "detour_percent": 19.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -7.43861,
      "lon": -34.91444,
      "name": "Alhandra"
    },
    "end": {
      "lat": 30.47028,
      "lon": -8.87695,
      "name": "Taroudant"
    },
    "waypoint": {
      "lat": 27.29393,
      "lon": -80.35033,
      "name": "Port Saint Lucie"
    },
    "question": "Is Port Saint Lucie approximately on the direct path from Alhandra to Taroudant?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5047.4,
      "via_waypoint_km": 13076.2,
      "detour_km": 8028.8,
      "detour_percent": 159.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 32.02923,
      "lon": 34.85788,
      "name": "Or Yehuda"
    },
    "end": {
      "lat": 28.68351,
      "lon": -17.76421,
      "name": "Santa Cruz de la Palma"
    },
    "waypoint": {
      "lat": -7.93333,
      "lon": -39.29583,
      "name": "Serrita"
    },
    "question": "Is Serrita approximately on the direct path from Or Yehuda to Santa Cruz de la Palma?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5013.2,
      "via_waypoint_km": 13690.1,
      "detour_km": 8676.9,
      "detour_percent": 173.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 8.45611,
      "lon": 125.78417,
      "name": "Talacogon"
    },
    "end": {
      "lat": 51.97,
      "lon": 5.66667,
      "name": "Wageningen"
    },
    "waypoint": {
      "lat": -9.39861,
      "lon": -40.50083,
      "name": "Petrolina"
    },
    "question": "Is Petrolina approximately on the direct path from Talacogon to Wageningen?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11225.0,
      "via_waypoint_km": 26622.7,
      "detour_km": 15397.6,
      "detour_percent": 137.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 55.84854,
      "lon": 37.17789,
      "name": "Nakhabino"
    },
    "end": {
      "lat": 52.03792,
      "lon": 6.828,
      "name": "Vreden"
    },
    "waypoint": {
      "lat": 17.26916,
      "lon": -97.68053,
      "name": "Heroica Ciudad de Tlaxiaco"
    },
    "question": "Is Heroica Ciudad de Tlaxiaco approximately on the direct path from Nakhabino to Vreden?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2013.7,
      "via_waypoint_km": 20307.2,
      "detour_km": 18293.5,
      "detour_percent": 908.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.8315,
      "lon": 76.04856,
      "name": "Basi"
    },
    "end": {
      "lat": -25.45955,
      "lon": -49.53014,
      "name": "Campo Largo"
    },
    "waypoint": {
      "lat": -34.05274,
      "lon": 23.3716,
      "name": "Plettenberg Bay"
    },
    "question": "Is Plettenberg Bay approximately on the direct path from Basi to Campo Largo?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 14623.6,
      "via_waypoint_km": 15711.4,
      "detour_km": 1087.8,
      "detour_percent": 7.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.86526,
      "lon": -120.436,
      "name": "Orcutt"
    },
    "end": {
      "lat": -17.03917,
      "lon": -39.53111,
      "name": "Itamaraju"
    },
    "waypoint": {
      "lat": -7.07444,
      "lon": -40.37611,
      "name": "Campos Sales"
    },
    "question": "Is Campos Sales approximately on the direct path from Orcutt to Itamaraju?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 10284.8,
      "via_waypoint_km": 10672.1,
      "detour_km": 387.3,
      "detour_percent": 3.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 13.26667,
      "lon": -16.76056,
      "name": "Sanyang"
    },
    "end": {
      "lat": 11.7507,
      "lon": 75.61988,
      "name": "Kolavallúr"
    },
    "waypoint": {
      "lat": -23.52278,
      "lon": -46.18833,
      "name": "Mogi das Cruzes"
    },
    "question": "Is Mogi das Cruzes approximately on the direct path from Sanyang to Kolavallúr?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9962.0,
      "via_waypoint_km": 18945.5,
      "detour_km": 8983.6,
      "detour_percent": 90.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 18.68415,
      "lon": -99.24577,
      "name": "Xoxocotla"
    },
    "end": {
      "lat": 28.56456,
      "lon": 77.15126,
      "name": "Murādābād Pahāri"
    },
    "waypoint": {
      "lat": 52.53319,
      "lon": 13.6088,
      "name": "Hellersdorf"
    },
    "question": "Is Hellersdorf approximately on the direct path from Xoxocotla to Murādābād Pahāri?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 14747.0,
      "via_waypoint_km": 15580.4,
      "detour_km": 833.4,
      "detour_percent": 5.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.86225,
      "lon": 0.20762,
      "name": "Dapaong"
    },
    "end": {
      "lat": 34.13612,
      "lon": -117.86534,
      "name": "Glendora"
    },
    "waypoint": {
      "lat": 45.36551,
      "lon": 38.21194,
      "name": "Krasnoarmeyskaya"
    },
    "question": "Is Krasnoarmeyskaya approximately on the direct path from Dapaong to Glendora?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11794.3,
      "via_waypoint_km": 16115.3,
      "detour_km": 4321.0,
      "detour_percent": 36.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 53.6554,
      "lon": 52.442,
      "name": "Buguruslan"
    },
    "end": {
      "lat": 53.58399,
      "lon": 9.97585,
      "name": "Hoheluft-Ost"
    },
    "waypoint": {
      "lat": 42.21389,
      "lon": 20.73972,
      "name": "Prizren"
    },
    "question": "Is Prizren approximately on the direct path from Buguruslan to Hoheluft-Ost?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2758.7,
      "via_waypoint_km": 4145.4,
      "detour_km": 1386.7,
      "detour_percent": 50.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 4.9218,
      "lon": -75.06232,
      "name": "Líbano"
    },
    "end": {
      "lat": 9.62376,
      "lon": -0.82705,
      "name": "Savelugu"
    },
    "waypoint": {
      "lat": 42.6865,
      "lon": -2.94695,
      "name": "Miranda de Ebro"
    },
    "question": "Is Miranda de Ebro approximately on the direct path from Líbano to Savelugu?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8191.4,
      "via_waypoint_km": 11861.2,
      "detour_km": 3669.9,
      "detour_percent": 44.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.70056,
      "lon": 125.89333,
      "name": "Kaech’ŏn"
    },
    "end": {
      "lat": 41.37222,
      "lon": 69.38167,
      "name": "Salor"
    },
    "waypoint": {
      "lat": 22.97166,
      "lon": 76.34667,
      "name": "Sonkach"
    },
    "question": "Is Sonkach approximately on the direct path from Kaech’ŏn to Salor?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4692.7,
      "via_waypoint_km": 7134.0,
      "detour_km": 2441.3,
      "detour_percent": 52.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 25.49856,
      "lon": 84.96084,
      "name": "Naubatpur"
    },
    "end": {
      "lat": 20.43108,
      "lon": -101.72261,
      "name": "Pénjamo"
    },
    "waypoint": {
      "lat": -17.61686,
      "lon": 177.45049,
      "name": "Lautoka"
    },
    "question": "Is Lautoka approximately on the direct path from Naubatpur to Pénjamo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14857.2,
      "via_waypoint_km": 20854.2,
      "detour_km": 5997.0,
      "detour_percent": 40.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 42.0937,
      "lon": 19.09841,
      "name": "Bar"
    },
    "end": {
      "lat": 51.80854,
      "lon": 68.35823,
      "name": "Atbasar"
    },
    "waypoint": {
      "lat": 39.95622,
      "lon": -75.05795,
      "name": "Pennsauken"
    },
    "question": "Is Pennsauken approximately on the direct path from Bar to Atbasar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3811.9,
      "via_waypoint_km": 16674.6,
      "detour_km": 12862.7,
      "detour_percent": 337.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -18.59222,
      "lon": -48.705,
      "name": "Tupaciguara"
    },
    "end": {
      "lat": -23.48874,
      "lon": -46.57762,
      "name": "Vila Medeiros"
    },
    "waypoint": {
      "lat": 35.91222,
      "lon": 116.31167,
      "name": "Zhoucheng"
    },
    "question": "Is Zhoucheng approximately on the direct path from Tupaciguara to Vila Medeiros?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 587.5,
      "via_waypoint_km": 35459.5,
      "detour_km": 34872.0,
      "detour_percent": 5935.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.55872,
      "lon": 2.59063,
      "name": "Missérété"
    },
    "end": {
      "lat": -29.53897,
      "lon": 31.21439,
      "name": "Ballitoville"
    },
    "waypoint": {
      "lat": 33.27709,
      "lon": 130.10928,
      "name": "Taku"
    },
    "question": "Is Taku approximately on the direct path from Missérété to Ballitoville?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5046.2,
      "via_waypoint_km": 25444.0,
      "detour_km": 20397.8,
      "detour_percent": 404.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 14.5266,
      "lon": 121.1536,
      "name": "Angono"
    },
    "end": {
      "lat": 19.20815,
      "lon": 73.8752,
      "name": "Junnar"
    },
    "waypoint": {
      "lat": -13.55,
      "lon": 16.63333,
      "name": "Chitembo"
    },
    "question": "Is Chitembo approximately on the direct path from Angono to Junnar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5043.3,
      "via_waypoint_km": 19161.9,
      "detour_km": 14118.6,
      "detour_percent": 280.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 22.42347,
      "lon": 71.19641,
      "name": "Chotila"
    },
    "end": {
      "lat": 14.78828,
      "lon": -90.19876,
      "name": "Sanarate"
    },
    "waypoint": {
      "lat": 48.09542,
      "lon": -4.32904,
      "name": "Douarnenez"
    },
    "question": "Is Douarnenez approximately on the direct path from Chotila to Sanarate?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 15407.6,
      "via_waypoint_km": 15604.1,
      "detour_km": 196.5,
      "detour_percent": 1.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.70577,
      "lon": -122.46192,
      "name": "Daly City"
    },
    "end": {
      "lat": 25.9109,
      "lon": 78.56193,
      "name": "Indargarh"
    },
    "waypoint": {
      "lat": -15.77553,
      "lon": -47.78117,
      "name": "Paranoá"
    },
    "question": "Is Paranoá approximately on the direct path from Daly City to Indargarh?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12608.5,
      "via_waypoint_km": 24149.6,
      "detour_km": 11541.1,
      "detour_percent": 91.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -22.95833,
      "lon": -45.54944,
      "name": "Tremembé"
    },
    "end": {
      "lat": -21.04222,
      "lon": -41.97333,
      "name": "Natividade"
    },
    "waypoint": {
      "lat": -1.20736,
      "lon": -46.0236,
      "name": "Carutapera"
    },
    "question": "Is Carutapera approximately on the direct path from Tremembé to Natividade?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 425.8,
      "via_waypoint_km": 4668.0,
      "detour_km": 4242.2,
      "detour_percent": 996.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.68333,
      "lon": 145.01667,
      "name": "Thomastown"
    },
    "end": {
      "lat": 5.88148,
      "lon": -71.89167,
      "name": "Paz de Ariporo"
    },
    "waypoint": {
      "lat": 14.84677,
      "lon": 78.38314,
      "name": "Jammalamadugu"
    },
    "question": "Is Jammalamadugu approximately on the direct path from Thomastown to Paz de Ariporo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14877.6,
      "via_waypoint_km": 25078.3,
      "detour_km": 10200.7,
      "detour_percent": 68.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -14.21004,
      "lon": 31.7629,
      "name": "Sinda"
    },
    "end": {
      "lat": 11.08313,
      "lon": 13.69595,
      "name": "Gwoza"
    },
    "waypoint": {
      "lat": 4.81367,
      "lon": -74.35453,
      "name": "Facatativá"
    },
    "question": "Is Facatativá approximately on the direct path from Sinda to Gwoza?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3446.3,
      "via_waypoint_km": 21566.5,
      "detour_km": 18120.2,
      "detour_percent": 525.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 9.36218,
      "lon": -79.83232,
      "name": "Cativá"
    },
    "end": {
      "lat": 34.0363,
      "lon": -118.44949,
      "name": "Sawtelle"
    },
    "waypoint": {
      "lat": 51.66361,
      "lon": 16.0845,
      "name": "Głogów"
    },
    "question": "Is Głogów approximately on the direct path from Cativá to Sawtelle?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4794.9,
      "via_waypoint_km": 19102.9,
      "detour_km": 14308.0,
      "detour_percent": 298.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 7.7782,
      "lon": 81.6038,
      "name": "Eravur Town"
    },
    "end": {
      "lat": 5.72743,
      "lon": 100.50876,
      "name": "Bedong"
    },
    "waypoint": {
      "lat": -1.24857,
      "lon": 29.98993,
      "name": "Kabale"
    },
    "question": "Is Kabale approximately on the direct path from Eravur Town to Bedong?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2099.7,
      "via_waypoint_km": 13678.3,
      "detour_km": 11578.6,
      "detour_percent": 551.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -23.425,
      "lon": -49.72083,
      "name": "Carlópolis"
    },
    "end": {
      "lat": 38.29556,
      "lon": 31.17778,
      "name": "Yalvaç"
    },
    "waypoint": {
      "lat": 43.68167,
      "lon": 81.78889,
      "name": "Baytokay"
    },
    "question": "Is Baytokay approximately on the direct path from Carlópolis to Yalvaç?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10853.9,
      "via_waypoint_km": 19300.6,
      "detour_km": 8446.7,
      "detour_percent": 77.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 8.4859,
      "lon": 123.8048,
      "name": "Oroquieta"
    },
    "end": {
      "lat": -28.33057,
      "lon": 28.99087,
      "name": "Tshiame"
    },
    "waypoint": {
      "lat": 9.53724,
      "lon": -68.63022,
      "name": "Las Vegas"
    },
    "question": "Is Las Vegas approximately on the direct path from Oroquieta to Tshiame?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10922.3,
      "via_waypoint_km": 28833.4,
      "detour_km": 17911.1,
      "detour_percent": 164.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 53.08371,
      "lon": 18.22572,
      "name": "Solec Kujawski"
    },
    "end": {
      "lat": 0.952,
      "lon": 34.27,
      "name": "Manafwa"
    },
    "waypoint": {
      "lat": -4.8,
      "lon": 38.21667,
      "name": "Mazinde"
    },
    "question": "Is Mazinde approximately on the direct path from Solec Kujawski to Manafwa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5983.5,
      "via_waypoint_km": 7479.6,
      "detour_km": 1496.2,
      "detour_percent": 25.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 44.97991,
      "lon": 16.71401,
      "name": "Prijedor"
    },
    "end": {
      "lat": -11.36667,
      "lon": -38.33333,
      "name": "Olindina"
    },
    "waypoint": {
      "lat": 19.59042,
      "lon": -102.47242,
      "name": "Los Reyes de Salgado"
    },
    "question": "Is Los Reyes de Salgado approximately on the direct path from Prijedor to Olindina?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8345.1,
      "via_waypoint_km": 18387.8,
      "detour_km": 10042.6,
      "detour_percent": 120.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -15.94861,
      "lon": -44.86444,
      "name": "São Francisco"
    },
    "end": {
      "lat": -6.23169,
      "lon": -77.86903,
      "name": "Chachapoyas"
    },
    "waypoint": {
      "lat": 14.31222,
      "lon": 121.11139,
      "name": "Santa Rosa"
    },
    "question": "Is Santa Rosa approximately on the direct path from São Francisco to Chachapoyas?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3753.5,
      "via_waypoint_km": 36253.5,
      "detour_km": 32499.9,
      "detour_percent": 865.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.3258,
      "lon": -72.31343,
      "name": "La Villa del Rosario"
    },
    "end": {
      "lat": 41.8944,
      "lon": 140.69386,
      "name": "Honchō"
    },
    "waypoint": {
      "lat": 52.22977,
      "lon": 21.01178,
      "name": "Warsaw"
    },
    "question": "Is Warsaw approximately on the direct path from La Villa del Rosario to Honchō?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13302.5,
      "via_waypoint_km": 17378.7,
      "detour_km": 4076.2,
      "detour_percent": 30.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.09822,
      "lon": 120.74792,
      "name": "Nanpiao"
    },
    "end": {
      "lat": 7.71393,
      "lon": 3.91665,
      "name": "Fiditi"
    },
    "waypoint": {
      "lat": -25.915,
      "lon": -53.47278,
      "name": "Ampére"
    },
    "question": "Is Ampére approximately on the direct path from Nanpiao to Fiditi?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11609.7,
      "via_waypoint_km": 25479.2,
      "detour_km": 13869.5,
      "detour_percent": 119.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 0.66749,
      "lon": -76.87297,
      "name": "Orito"
    },
    "end": {
      "lat": 40.9351,
      "lon": -74.01903,
      "name": "New Milford"
    },
    "waypoint": {
      "lat": 1.61804,
      "lon": 18.05981,
      "name": "Impfondo"
    },
    "question": "Is Impfondo approximately on the direct path from Orito to New Milford?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4486.8,
      "via_waypoint_km": 20617.9,
      "detour_km": 16131.1,
      "detour_percent": 359.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 17.98372,
      "lon": 100.05217,
      "name": "Den Chai"
    },
    "end": {
      "lat": -6.76667,
      "lon": 38.91667,
      "name": "Kibaha"
    },
    "waypoint": {
      "lat": 40.44239,
      "lon": -3.69773,
      "name": "Rios Rosas"
    },
    "question": "Is Rios Rosas approximately on the direct path from Den Chai to Kibaha?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7249.0,
      "via_waypoint_km": 16647.4,
      "detour_km": 9398.4,
      "detour_percent": 129.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 5.46651,
      "lon": -5.58678,
      "name": "Gbabam"
    },
    "end": {
      "lat": -22.0,
      "lon": 47.85,
      "name": "Amboanjo"
    },
    "waypoint": {
      "lat": 49.83078,
      "lon": 8.74887,
      "name": "Ober-Ramstadt"
    },
    "question": "Is Ober-Ramstadt approximately on the direct path from Gbabam to Amboanjo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6567.2,
      "via_waypoint_km": 13980.9,
      "detour_km": 7413.7,
      "detour_percent": 112.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 27.91582,
      "lon": 34.32995,
      "name": "Sharm el-Sheikh"
    },
    "end": {
      "lat": 26.47249,
      "lon": 76.71744,
      "name": "Gangāpur"
    },
    "waypoint": {
      "lat": 42.22226,
      "lon": -83.3966,
      "name": "Romulus"
    },
    "question": "Is Romulus approximately on the direct path from Sharm el-Sheikh to Gangāpur?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4174.3,
      "via_waypoint_km": 22051.2,
      "detour_km": 17876.8,
      "detour_percent": 428.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.75566,
      "lon": -96.53666,
      "name": "Denison"
    },
    "end": {
      "lat": 31.02526,
      "lon": -114.84173,
      "name": "San Felipe"
    },
    "waypoint": {
      "lat": -22.99483,
      "lon": -43.23989,
      "name": "Vidigal"
    },
    "question": "Is Vidigal approximately on the direct path from Denison to San Felipe?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1742.9,
      "via_waypoint_km": 18165.0,
      "detour_km": 16422.1,
      "detour_percent": 942.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 28.0353,
      "lon": -82.38926,
      "name": "Temple Terrace"
    },
    "end": {
      "lat": 37.41088,
      "lon": -94.70496,
      "name": "Pittsburg"
    },
    "waypoint": {
      "lat": -10.75,
      "lon": -77.76667,
      "name": "Barranca"
    },
    "question": "Is Barranca approximately on the direct path from Temple Terrace to Pittsburg?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1551.1,
      "via_waypoint_km": 9980.5,
      "detour_km": 8429.4,
      "detour_percent": 543.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -13.45287,
      "lon": -39.4208,
      "name": "Presidente Tancredo Neves"
    },
    "end": {
      "lat": 7.95642,
      "lon": -72.24235,
      "name": "Michelena"
    },
    "waypoint": {
      "lat": 28.74222,
      "lon": 106.71111,
      "name": "Ganshui"
    },
    "question": "Is Ganshui approximately on the direct path from Presidente Tancredo Neves to Michelena?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4335.7,
      "via_waypoint_km": 32064.6,
      "detour_km": 27728.9,
      "detour_percent": 639.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 29.02133,
      "lon": 106.82012,
      "name": "Yongcheng"
    },
    "end": {
      "lat": 19.55793,
      "lon": -99.25675,
      "name": "Ciudad López Mateos"
    },
    "waypoint": {
      "lat": -6.48361,
      "lon": -36.15361,
      "name": "Cuité"
    },
    "question": "Is Cuité approximately on the direct path from Yongcheng to Ciudad López Mateos?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13931.5,
      "via_waypoint_km": 22879.9,
      "detour_km": 8948.4,
      "detour_percent": 64.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.30514,
      "lon": 44.5742,
      "name": "Şemdinli"
    },
    "end": {
      "lat": 24.10313,
      "lon": 77.69055,
      "name": "Sironj"
    },
    "waypoint": {
      "lat": 30.36742,
      "lon": 30.50871,
      "name": "Madīnat as Sādāt"
    },
    "question": "Is Madīnat as Sādāt approximately on the direct path from Şemdinli to Sironj?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3466.0,
      "via_waypoint_km": 6191.9,
      "detour_km": 2725.9,
      "detour_percent": 78.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.19559,
      "lon": 29.06013,
      "name": "Bursa"
    },
    "end": {
      "lat": 18.70636,
      "lon": 77.36795,
      "name": "Mukher"
    },
    "waypoint": {
      "lat": 67.58267,
      "lon": 33.41339,
      "name": "Apatity"
    },
    "question": "Is Apatity approximately on the direct path from Bursa to Mukher?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5171.8,
      "via_waypoint_km": 9304.4,
      "detour_km": 4132.6,
      "detour_percent": 79.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.58392,
      "lon": 7.74553,
      "name": "Strasbourg"
    },
    "end": {
      "lat": 50.87197,
      "lon": 9.70891,
      "name": "Bad Hersfeld"
    },
    "waypoint": {
      "lat": -37.83333,
      "lon": 145.05,
      "name": "Glenferrie"
    },
    "question": "Is Glenferrie approximately on the direct path from Strasbourg to Bad Hersfeld?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 290.9,
      "via_waypoint_km": 32657.4,
      "detour_km": 32366.5,
      "detour_percent": 11125.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -28.71167,
      "lon": -51.935,
      "name": "Serafina Corrêa"
    },
    "end": {
      "lat": 46.83158,
      "lon": 29.47671,
      "name": "Bender"
    },
    "waypoint": {
      "lat": 21.96097,
      "lon": 76.69494,
      "name": "Chhanerā"
    },
    "question": "Is Chhanerā approximately on the direct path from Serafina Corrêa to Bender?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11688.4,
      "via_waypoint_km": 19870.9,
      "detour_km": 8182.5,
      "detour_percent": 70.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 7.1962,
      "lon": 5.58681,
      "name": "Owo"
    },
    "end": {
      "lat": -5.89056,
      "lon": -38.62194,
      "name": "Jaguaribe"
    },
    "waypoint": {
      "lat": -20.33944,
      "lon": -47.78056,
      "name": "Ituverava"
    },
    "question": "Is Ituverava approximately on the direct path from Owo to Jaguaribe?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5116.0,
      "via_waypoint_km": 8473.0,
      "detour_km": 3357.1,
      "detour_percent": 65.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -7.72178,
      "lon": 38.93749,
      "name": "Kibiti"
    },
    "end": {
      "lat": 25.11667,
      "lon": 114.3,
      "name": "Xiongzhou"
    },
    "waypoint": {
      "lat": 19.08136,
      "lon": 82.02131,
      "name": "Jagdalpur"
    },
    "question": "Is Jagdalpur approximately on the direct path from Kibiti to Xiongzhou?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 8921.1,
      "via_waypoint_km": 8966.6,
      "detour_km": 45.5,
      "detour_percent": 0.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.8024,
      "lon": 2.29346,
      "name": "Châtillon"
    },
    "end": {
      "lat": 10.1477,
      "lon": 76.23,
      "name": "Parūr"
    },
    "waypoint": {
      "lat": -38.05916,
      "lon": 145.40947,
      "name": "Officer"
    },
    "question": "Is Officer approximately on the direct path from Châtillon to Parūr?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7986.2,
      "via_waypoint_km": 25783.5,
      "detour_km": 17797.3,
      "detour_percent": 222.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.3248,
      "lon": 94.51834,
      "name": "Mokokchūng"
    },
    "end": {
      "lat": 33.7207,
      "lon": -116.21677,
      "name": "Indio"
    },
    "waypoint": {
      "lat": -4.25528,
      "lon": -43.94056,
      "name": "Timbiras"
    },
    "question": "Is Timbiras approximately on the direct path from Mokokchūng to Indio?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 12591.8,
      "via_waypoint_km": 23615.7,
      "detour_km": 11023.9,
      "detour_percent": 87.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.7211,
      "lon": 2.91093,
      "name": "Inca"
    },
    "end": {
      "lat": 15.35075,
      "lon": 121.04773,
      "name": "General Tinio"
    },
    "waypoint": {
      "lat": 8.61565,
      "lon": 6.4185,
      "name": "Baro"
    },
    "question": "Is Baro approximately on the direct path from Inca to General Tinio?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11164.5,
      "via_waypoint_km": 15814.3,
      "detour_km": 4649.7,
      "detour_percent": 41.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.40026,
      "lon": 18.90232,
      "name": "Radzionków"
    },
    "end": {
      "lat": 8.83726,
      "lon": 76.64505,
      "name": "Mayyanād"
    },
    "waypoint": {
      "lat": 34.56454,
      "lon": -92.58683,
      "name": "Benton"
    },
    "question": "Is Benton approximately on the direct path from Radzionków to Mayyanād?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7001.4,
      "via_waypoint_km": 23489.2,
      "detour_km": 16487.8,
      "detour_percent": 235.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -21.79667,
      "lon": -50.87861,
      "name": "Osvaldo Cruz"
    },
    "end": {
      "lat": -33.71816,
      "lon": 151.11561,
      "name": "Wahroonga"
    },
    "waypoint": {
      "lat": -37.6,
      "lon": 145.15,
      "name": "Doreen"
    },
    "question": "Is Doreen approximately on the direct path from Osvaldo Cruz to Wahroonga?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 13417.1,
      "via_waypoint_km": 13891.0,
      "detour_km": 473.9,
      "detour_percent": 3.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.37227,
      "lon": 119.58208,
      "name": "Kanjia"
    },
    "end": {
      "lat": 25.50958,
      "lon": 85.30504,
      "name": "Fatwa"
    },
    "waypoint": {
      "lat": 53.65278,
      "lon": -6.68139,
      "name": "Navan"
    },
    "question": "Is Navan approximately on the direct path from Kanjia to Fatwa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3463.0,
      "via_waypoint_km": 16630.9,
      "detour_km": 13167.9,
      "detour_percent": 380.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 8.94617,
      "lon": -75.44275,
      "name": "Sahagún"
    },
    "end": {
      "lat": 28.0662,
      "lon": 75.81772,
      "name": "Gothara"
    },
    "waypoint": {
      "lat": 42.73253,
      "lon": -84.55553,
      "name": "Lansing"
    },
    "question": "Is Lansing approximately on the direct path from Sahagún to Gothara?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 14868.9,
      "via_waypoint_km": 15750.8,
      "detour_km": 881.9,
      "detour_percent": 5.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.84608,
      "lon": 139.23039,
      "name": "Suibara"
    },
    "end": {
      "lat": 5.95996,
      "lon": -1.77792,
      "name": "Dunkwa"
    },
    "waypoint": {
      "lat": 9.3045,
      "lon": -75.3905,
      "name": "Sincelejo"
    },
    "question": "Is Sincelejo approximately on the direct path from Suibara to Dunkwa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13692.9,
      "via_waypoint_km": 21766.0,
      "detour_km": 8073.1,
      "detour_percent": 59.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.44873,
      "lon": -84.45493,
      "name": "Fayetteville"
    },
    "end": {
      "lat": 39.76861,
      "lon": -94.84663,
      "name": "Saint Joseph"
    },
    "waypoint": {
      "lat": 36.16286,
      "lon": 6.16651,
      "name": "Chelghoum el Aïd"
    },
    "question": "Is Chelghoum el Aïd approximately on the direct path from Fayetteville to Saint Joseph?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1162.3,
      "via_waypoint_km": 16285.1,
      "detour_km": 15122.8,
      "detour_percent": 1301.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.74015,
      "lon": 70.28256,
      "name": "Upleta"
    },
    "end": {
      "lat": 54.96209,
      "lon": -1.60168,
      "name": "Gateshead"
    },
    "waypoint": {
      "lat": 5.46779,
      "lon": -3.20711,
      "name": "Aboisso"
    },
    "question": "Is Aboisso approximately on the direct path from Upleta to Gateshead?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6896.8,
      "via_waypoint_km": 13584.6,
      "detour_km": 6687.8,
      "detour_percent": 97.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.91149,
      "lon": -73.78235,
      "name": "New Rochelle"
    },
    "end": {
      "lat": 34.92194,
      "lon": 135.4952,
      "name": "Yono"
    },
    "waypoint": {
      "lat": 13.78546,
      "lon": 100.61165,
      "name": "Wang Thonglang"
    },
    "question": "Is Wang Thonglang approximately on the direct path from New Rochelle to Yono?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11067.4,
      "via_waypoint_km": 18114.2,
      "detour_km": 7046.8,
      "detour_percent": 63.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -8.40003,
      "lon": 114.26661,
      "name": "Srono"
    },
    "end": {
      "lat": 47.67887,
      "lon": -122.02833,
      "name": "Union Hill-Novelty Hill"
    },
    "waypoint": {
      "lat": 30.35048,
      "lon": -89.15282,
      "name": "Long Beach"
    },
    "question": "Is Long Beach approximately on the direct path from Srono to Union Hill-Novelty Hill?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13180.0,
      "via_waypoint_km": 19960.4,
      "detour_km": 6780.5,
      "detour_percent": 51.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.8973,
      "lon": 48.7516,
      "name": "Borūjerd"
    },
    "end": {
      "lat": -6.82972,
      "lon": -35.24722,
      "name": "Itapororoca"
    },
    "waypoint": {
      "lat": 18.85364,
      "lon": -97.06229,
      "name": "Ixtaczoquitlán"
    },
    "question": "Is Ixtaczoquitlán approximately on the direct path from Borūjerd to Itapororoca?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9881.1,
      "via_waypoint_km": 20470.0,
      "detour_km": 10588.9,
      "detour_percent": 107.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -22.59861,
      "lon": -48.80028,
      "name": "Lençóis Paulista"
    },
    "end": {
      "lat": -6.75472,
      "lon": -51.08389,
      "name": "Ourilândia do Norte"
    },
    "waypoint": {
      "lat": 36.11653,
      "lon": 6.35434,
      "name": "Telerghma"
    },
    "question": "Is Telerghma approximately on the direct path from Lençóis Paulista to Ourilândia do Norte?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1778.7,
      "via_waypoint_km": 16371.9,
      "detour_km": 14593.2,
      "detour_percent": 820.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.4701,
      "lon": 2.62528,
      "name": "El Affroun"
    },
    "end": {
      "lat": 27.44023,
      "lon": 30.81712,
      "name": "Al Qūşīyah"
    },
    "waypoint": {
      "lat": -15.80394,
      "lon": 11.84485,
      "name": "Tômbua"
    },
    "question": "Is Tômbua approximately on the direct path from El Affroun to Al Qūşīyah?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2830.2,
      "via_waypoint_km": 11118.4,
      "detour_km": 8288.3,
      "detour_percent": 292.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -23.71194,
      "lon": -47.42778,
      "name": "Piedade"
    },
    "end": {
      "lat": 41.07393,
      "lon": 28.24644,
      "name": "Silivri"
    },
    "waypoint": {
      "lat": 6.30054,
      "lon": -10.7969,
      "name": "Monrovia"
    },
    "question": "Is Monrovia approximately on the direct path from Piedade to Silivri?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 10603.7,
      "via_waypoint_km": 10655.0,
      "detour_km": 51.3,
      "detour_percent": 0.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 32.64043,
      "lon": 74.56898,
      "name": "Hadali"
    },
    "end": {
      "lat": 38.90883,
      "lon": 1.43296,
      "name": "Ibiza"
    },
    "waypoint": {
      "lat": 44.78389,
      "lon": 44.16583,
      "name": "Budyonnovsk"
    },
    "question": "Is Budyonnovsk approximately on the direct path from Hadali to Ibiza?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 6457.3,
      "via_waypoint_km": 6496.8,
      "detour_km": 39.5,
      "detour_percent": 0.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 16.7612,
      "lon": -93.37426,
      "name": "Ocozocoautla de Espinosa"
    },
    "end": {
      "lat": 24.25612,
      "lon": 72.17928,
      "name": "Deesa"
    },
    "waypoint": {
      "lat": 51.67369,
      "lon": 8.34482,
      "name": "Lippstadt"
    },
    "question": "Is Lippstadt approximately on the direct path from Ocozocoautla de Espinosa to Deesa?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 15192.3,
      "via_waypoint_km": 15464.4,
      "detour_km": 272.1,
      "detour_percent": 1.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -1.28333,
      "lon": 36.81667,
      "name": "Nairobi"
    },
    "end": {
      "lat": 45.2762,
      "lon": 130.27332,
      "name": "Linkou"
    },
    "waypoint": {
      "lat": 10.27641,
      "lon": 77.16205,
      "name": "Marayur"
    },
    "question": "Is Marayur approximately on the direct path from Nairobi to Linkou?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 10379.4,
      "via_waypoint_km": 11000.7,
      "detour_km": 621.3,
      "detour_percent": 6.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -29.41328,
      "lon": -66.85637,
      "name": "La Rioja"
    },
    "end": {
      "lat": 26.84345,
      "lon": 80.06388,
      "name": "Bilhaur"
    },
    "waypoint": {
      "lat": 20.54875,
      "lon": 78.83978,
      "name": "Hinganghāt"
    },
    "question": "Is Hinganghāt approximately on the direct path from La Rioja to Bilhaur?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 16769.4,
      "via_waypoint_km": 17145.4,
      "detour_km": 376.0,
      "detour_percent": 2.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.99211,
      "lon": 75.90799,
      "name": "Nannambra"
    },
    "end": {
      "lat": 49.45421,
      "lon": 11.07752,
      "name": "Nürnberg"
    },
    "waypoint": {
      "lat": 21.43434,
      "lon": -102.57427,
      "name": "Teocaltiche"
    },
    "question": "Is Teocaltiche approximately on the direct path from Nannambra to Nürnberg?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7272.1,
      "via_waypoint_km": 26190.5,
      "detour_km": 18918.4,
      "detour_percent": 260.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.93409,
      "lon": 4.37213,
      "name": "Grimbergen"
    },
    "end": {
      "lat": 31.3224,
      "lon": -109.54251,
      "name": "Agua Prieta"
    },
    "waypoint": {
      "lat": 11.78083,
      "lon": -0.73389,
      "name": "Béguédo"
    },
    "question": "Is Béguédo approximately on the direct path from Grimbergen to Agua Prieta?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8819.6,
      "via_waypoint_km": 15432.1,
      "detour_km": 6612.5,
      "detour_percent": 75.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.36217,
      "lon": -0.09421,
      "name": "South Croydon"
    },
    "end": {
      "lat": 22.95998,
      "lon": 88.42849,
      "name": "Kānchrāpāra"
    },
    "waypoint": {
      "lat": 8.79577,
      "lon": -75.69947,
      "name": "San Carlos"
    },
    "question": "Is San Carlos approximately on the direct path from South Croydon to Kānchrāpāra?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7935.5,
      "via_waypoint_km": 24331.0,
      "detour_km": 16395.5,
      "detour_percent": 206.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.84693,
      "lon": -2.94966,
      "name": "Berja"
    },
    "end": {
      "lat": -20.65028,
      "lon": -41.90722,
      "name": "Espera Feliz"
    },
    "waypoint": {
      "lat": 4.40367,
      "lon": -74.3867,
      "name": "Silvania"
    },
    "question": "Is Silvania approximately on the direct path from Berja to Espera Feliz?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7587.3,
      "via_waypoint_km": 12573.7,
      "detour_km": 4986.3,
      "detour_percent": 65.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 52.75577,
      "lon": 13.24197,
      "name": "Oranienburg"
    },
    "end": {
      "lat": 50.88681,
      "lon": 3.89014,
      "name": "Herzele"
    },
    "waypoint": {
      "lat": 12.81871,
      "lon": 79.74925,
      "name": "Nattappettai"
    },
    "question": "Is Nattappettai approximately on the direct path from Oranienburg to Herzele?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 674.9,
      "via_waypoint_km": 15219.0,
      "detour_km": 14544.1,
      "detour_percent": 2154.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 13.43528,
      "lon": -16.67639,
      "name": "Ibo Town"
    },
    "end": {
      "lat": 59.51833,
      "lon": 34.16639,
      "name": "Pikalëvo"
    },
    "waypoint": {
      "lat": 30.65422,
      "lon": 107.96832,
      "name": "Fulu"
    },
    "question": "Is Fulu approximately on the direct path from Ibo Town to Pikalëvo?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6584.7,
      "via_waypoint_km": 18546.7,
      "detour_km": 11962.1,
      "detour_percent": 181.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.77186,
      "lon": 2.01891,
      "name": "Saint-Quentin-en-Yvelines"
    },
    "end": {
      "lat": 37.0629,
      "lon": 10.11829,
      "name": "Galaat el Andeless"
    },
    "waypoint": {
      "lat": 25.18544,
      "lon": 55.26969,
      "name": "Business Bay"
    },
    "question": "Is Business Bay approximately on the direct path from Saint-Quentin-en-Yvelines to Galaat el Andeless?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1457.5,
      "via_waypoint_km": 9721.4,
      "detour_km": 8263.9,
      "detour_percent": 567.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 1.825,
      "lon": 103.3107,
      "name": "Simpang Renggam"
    },
    "end": {
      "lat": 40.9805,
      "lon": -111.88744,
      "name": "Farmington"
    },
    "waypoint": {
      "lat": 51.14236,
      "lon": 3.1368,
      "name": "Zedelgem"
    },
    "question": "Is Zedelgem approximately on the direct path from Simpang Renggam to Farmington?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14073.2,
      "via_waypoint_km": 18553.1,
      "detour_km": 4480.0,
      "detour_percent": 31.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.34257,
      "lon": 48.15649,
      "name": "Kyurdarmir"
    },
    "end": {
      "lat": 19.274,
      "lon": -99.77169,
      "name": "San Antonio Acahualco"
    },
    "waypoint": {
      "lat": 59.26754,
      "lon": 10.40762,
      "name": "Tønsberg"
    },
    "question": "Is Tønsberg approximately on the direct path from Kyurdarmir to San Antonio Acahualco?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 12601.4,
      "via_waypoint_km": 12614.6,
      "detour_km": 13.1,
      "detour_percent": 0.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 4.99337,
      "lon": 19.96186,
      "name": "Kouango"
    },
    "end": {
      "lat": 25.79216,
      "lon": 78.11085,
      "name": "Bhitarwār"
    },
    "waypoint": {
      "lat": -23.5702,
      "lon": -46.72628,
      "name": "Butanta"
    },
    "question": "Is Butanta approximately on the direct path from Kouango to Bhitarwār?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6588.9,
      "via_waypoint_km": 22365.5,
      "detour_km": 15776.6,
      "detour_percent": 239.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.76667,
      "lon": 144.96667,
      "name": "Brunswick"
    },
    "end": {
      "lat": 24.17161,
      "lon": 78.18755,
      "name": "Bīna"
    },
    "waypoint": {
      "lat": 52.09,
      "lon": 6.15556,
      "name": "Brummen"
    },
    "question": "Is Brummen approximately on the direct path from Brunswick to Bīna?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9793.6,
      "via_waypoint_km": 23166.2,
      "detour_km": 13372.6,
      "detour_percent": 136.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.51501,
      "lon": 77.37212,
      "name": "Sir Muttra"
    },
    "end": {
      "lat": 55.68333,
      "lon": 37.55,
      "name": "Semënovskoye"
    },
    "waypoint": {
      "lat": -12.82306,
      "lon": -42.73056,
      "name": "Boquira"
    },
    "question": "Is Boquira approximately on the direct path from Sir Muttra to Semënovskoye?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4544.8,
      "via_waypoint_km": 24201.7,
      "detour_km": 19656.9,
      "detour_percent": 432.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 47.48427,
      "lon": 19.13913,
      "name": "Kőbánya"
    },
    "end": {
      "lat": 42.35861,
      "lon": 20.825,
      "name": "Suva Reka"
    },
    "waypoint": {
      "lat": -26.31401,
      "lon": 26.82223,
      "name": "Ventersdorp"
    },
    "question": "Is Ventersdorp approximately on the direct path from Kőbánya to Suva Reka?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 585.2,
      "via_waypoint_km": 15902.9,
      "detour_km": 15317.7,
      "detour_percent": 2617.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 31.1245,
      "lon": 76.11613,
      "name": "Nawanshahr"
    },
    "end": {
      "lat": 41.03399,
      "lon": -73.76291,
      "name": "White Plains"
    },
    "waypoint": {
      "lat": -37.8,
      "lon": 145.28333,
      "name": "Croydon"
    },
    "question": "Is Croydon approximately on the direct path from Nawanshahr to White Plains?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11415.4,
      "via_waypoint_km": 27163.5,
      "detour_km": 15748.1,
      "detour_percent": 138.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.99258,
      "lon": 6.57128,
      "name": "Bedburg"
    },
    "end": {
      "lat": 51.51312,
      "lon": 10.25951,
      "name": "Duderstadt"
    },
    "waypoint": {
      "lat": 20.27605,
      "lon": -97.96111,
      "name": "Xicotepec de Juárez"
    },
    "question": "Is Xicotepec de Juárez approximately on the direct path from Bedburg to Duderstadt?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 263.1,
      "via_waypoint_km": 18675.4,
      "detour_km": 18412.3,
      "detour_percent": 6998.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.19112,
      "lon": 5.41373,
      "name": "Sétif"
    },
    "end": {
      "lat": 9.06757,
      "lon": -5.77222,
      "name": "Dikodougou"
    },
    "waypoint": {
      "lat": 45.78693,
      "lon": 4.9251,
      "name": "Vaulx-en-Velin"
    },
    "question": "Is Vaulx-en-Velin approximately on the direct path from Sétif to Dikodougou?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3221.2,
      "via_waypoint_km": 5276.7,
      "detour_km": 2055.5,
      "detour_percent": 63.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -20.31944,
      "lon": -40.33778,
      "name": "Vitória"
    },
    "end": {
      "lat": -25.48238,
      "lon": 27.83925,
      "name": "Letlhabile"
    },
    "waypoint": {
      "lat": 38.87796,
      "lon": -77.00314,
      "name": "Capitol Riverfront"
    },
    "question": "Is Capitol Riverfront approximately on the direct path from Vitória to Letlhabile?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6932.8,
      "via_waypoint_km": 20590.8,
      "detour_km": 13658.0,
      "detour_percent": 197.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -41.13827,
      "lon": 175.0502,
      "name": "Upper Hutt"
    },
    "end": {
      "lat": 26.13,
      "lon": 50.555,
      "name": "Ar Rifā‘"
    },
    "waypoint": {
      "lat": 11.99008,
      "lon": -86.30954,
      "name": "El Crucero"
    },
    "question": "Is El Crucero approximately on the direct path from Upper Hutt to Ar Rifā‘?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14708.1,
      "via_waypoint_km": 25312.9,
      "detour_km": 10604.8,
      "detour_percent": 72.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.30121,
      "lon": 22.88135,
      "name": "Łęczna"
    },
    "end": {
      "lat": 48.79395,
      "lon": 2.49323,
      "name": "Saint-Maur-des-Fossés"
    },
    "waypoint": {
      "lat": -30.16056,
      "lon": -53.56528,
      "name": "São Sepé"
    },
    "question": "Is São Sepé approximately on the direct path from Łęczna to Saint-Maur-des-Fossés?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1477.2,
      "via_waypoint_km": 22108.9,
      "detour_km": 20631.8,
      "detour_percent": 1396.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -31.91099,
      "lon": 152.45387,
      "name": "Taree"
    },
    "end": {
      "lat": 35.27842,
      "lon": -93.13379,
      "name": "Russellville"
    },
    "waypoint": {
      "lat": 43.61616,
      "lon": -79.51269,
      "name": "Mimico"
    },
    "question": "Is Mimico approximately on the direct path from Taree to Russellville?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14041.5,
      "via_waypoint_km": 16835.4,
      "detour_km": 2793.9,
      "detour_percent": 19.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 28.15112,
      "lon": -82.46148,
      "name": "Lutz"
    },
    "end": {
      "lat": 32.49553,
      "lon": 35.09411,
      "name": "‘Ar‘ara"
    },
    "waypoint": {
      "lat": -18.63333,
      "lon": 47.7,
      "name": "Sadabe"
    },
    "question": "Is Sadabe approximately on the direct path from Lutz to ‘Ar‘ara?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10585.3,
      "via_waypoint_km": 20696.8,
      "detour_km": 10111.5,
      "detour_percent": 95.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -4.3432,
      "lon": 152.26867,
      "name": "Kokopo"
    },
    "end": {
      "lat": 1.5243,
      "lon": 103.824,
      "name": "Pelentong"
    },
    "waypoint": {
      "lat": 24.32431,
      "lon": 83.81613,
      "name": "Majhiāon Kalān"
    },
    "question": "Is Majhiāon Kalān approximately on the direct path from Kokopo to Pelentong?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5422.1,
      "via_waypoint_km": 11374.4,
      "detour_km": 5952.3,
      "detour_percent": 109.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.42212,
      "lon": -0.20805,
      "name": "Wimbledon"
    },
    "end": {
      "lat": 32.54278,
      "lon": 111.50861,
      "name": "Danjiangkou"
    },
    "waypoint": {
      "lat": 37.70577,
      "lon": -122.46192,
      "name": "Daly City"
    },
    "question": "Is Daly City approximately on the direct path from Wimbledon to Danjiangkou?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8555.0,
      "via_waypoint_km": 19039.1,
      "detour_km": 10484.1,
      "detour_percent": 122.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 54.4858,
      "lon": 9.05239,
      "name": "Husum"
    },
    "end": {
      "lat": 52.02694,
      "lon": -0.49567,
      "name": "Ampthill"
    },
    "waypoint": {
      "lat": -33.88834,
      "lon": 151.12274,
      "name": "Ashfield"
    },
    "question": "Is Ashfield approximately on the direct path from Husum to Ampthill?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 690.8,
      "via_waypoint_km": 33277.4,
      "detour_km": 32586.6,
      "detour_percent": 4717.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 28.06631,
      "lon": 95.32678,
      "name": "Pāsighāt"
    },
    "end": {
      "lat": 3.23333,
      "lon": 10.73333,
      "name": "Lolodorf"
    },
    "waypoint": {
      "lat": -34.54335,
      "lon": -58.71229,
      "name": "San Miguel"
    },
    "question": "Is San Miguel approximately on the direct path from Pāsighāt to Lolodorf?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9308.2,
      "via_waypoint_km": 25807.1,
      "detour_km": 16498.9,
      "detour_percent": 177.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 10.03241,
      "lon": 78.3393,
      "name": "Melur"
    },
    "end": {
      "lat": 39.0425,
      "lon": 127.52389,
      "name": "Anbyŏn-ŭp"
    },
    "waypoint": {
      "lat": -37.8739,
      "lon": 145.02485,
      "name": "Caulfield North"
    },
    "question": "Is Caulfield North approximately on the direct path from Melur to Anbyŏn-ŭp?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5830.8,
      "via_waypoint_km": 17458.0,
      "detour_km": 11627.2,
      "detour_percent": 199.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.18878,
      "lon": -5.29463,
      "name": "Hiré"
    },
    "end": {
      "lat": 14.30427,
      "lon": 36.60601,
      "name": "Himora"
    },
    "waypoint": {
      "lat": -35.57681,
      "lon": -58.01215,
      "name": "Chascomús"
    },
    "question": "Is Chascomús approximately on the direct path from Hiré to Himora?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4665.3,
      "via_waypoint_km": 18533.5,
      "detour_km": 13868.2,
      "detour_percent": 297.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -13.05927,
      "lon": -76.35269,
      "name": "Imperial"
    },
    "end": {
      "lat": 9.7639,
      "lon": 14.1539,
      "name": "Mboursou Léré"
    },
    "waypoint": {
      "lat": 43.27083,
      "lon": 5.3821,
      "name": "Marseille 08"
    },
    "question": "Is Marseille 08 approximately on the direct path from Imperial to Mboursou Léré?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10305.9,
      "via_waypoint_km": 14166.4,
      "detour_km": 3860.6,
      "detour_percent": 37.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.21649,
      "lon": 79.18545,
      "name": "Yerkhera"
    },
    "end": {
      "lat": 27.47315,
      "lon": 78.3031,
      "name": "Jalesar"
    },
    "waypoint": {
      "lat": 17.85289,
      "lon": -92.93243,
      "name": "Playas del Rosario"
    },
    "question": "Is Playas del Rosario approximately on the direct path from Yerkhera to Jalesar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 701.4,
      "via_waypoint_km": 30474.0,
      "detour_km": 29772.6,
      "detour_percent": 4244.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.66317,
      "lon": 68.00016,
      "name": "Moro"
    },
    "end": {
      "lat": 41.00996,
      "lon": 14.13013,
      "name": "Casal di Principe"
    },
    "waypoint": {
      "lat": 17.70217,
      "lon": 33.98638,
      "name": "Atbara"
    },
    "question": "Is Atbara approximately on the direct path from Moro to Casal di Principe?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5137.8,
      "via_waypoint_km": 6839.8,
      "detour_km": 1701.9,
      "detour_percent": 33.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 11.11541,
      "lon": 77.35456,
      "name": "Tiruppur"
    },
    "end": {
      "lat": 46.67686,
      "lon": 131.13273,
      "name": "Shuangyashan"
    },
    "waypoint": {
      "lat": 11.72745,
      "lon": 75.55509,
      "name": "Chockli"
    },
    "question": "Is Chockli approximately on the direct path from Tiruppur to Shuangyashan?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 6387.8,
      "via_waypoint_km": 6674.1,
      "detour_km": 286.3,
      "detour_percent": 4.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -22.21667,
      "lon": 30.0,
      "name": "Beitbridge"
    },
    "end": {
      "lat": 21.09417,
      "lon": 96.02803,
      "name": "Wundwin"
    },
    "waypoint": {
      "lat": 41.19833,
      "lon": 69.22222,
      "name": "Sergeli"
    },
    "question": "Is Sergeli approximately on the direct path from Beitbridge to Wundwin?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8628.0,
      "via_waypoint_km": 11495.4,
      "detour_km": 2867.3,
      "detour_percent": 33.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.89152,
      "lon": 9.79629,
      "name": "El Hamma"
    },
    "end": {
      "lat": 29.9,
      "lon": 31.25,
      "name": "Al Ḩawāmidīyah"
    },
    "waypoint": {
      "lat": 17.24968,
      "lon": 80.86899,
      "name": "Sathupalli"
    },
    "question": "Is Sathupalli approximately on the direct path from El Hamma to Al Ḩawāmidīyah?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2069.3,
      "via_waypoint_km": 12435.5,
      "detour_km": 10366.2,
      "detour_percent": 501.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 47.25554,
      "lon": 35.70836,
      "name": "Tokmak"
    },
    "end": {
      "lat": 39.16465,
      "lon": 8.5213,
      "name": "Carbonia"
    },
    "waypoint": {
      "lat": -23.59957,
      "lon": -46.61599,
      "name": "Ipiranga"
    },
    "question": "Is Ipiranga approximately on the direct path from Tokmak to Carbonia?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2364.7,
      "via_waypoint_km": 20388.7,
      "detour_km": 18024.0,
      "detour_percent": 762.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 35.06937,
      "lon": -1.13706,
      "name": "Sidi Abdelli"
    },
    "end": {
      "lat": -14.20361,
      "lon": -41.66528,
      "name": "Brumado"
    },
    "waypoint": {
      "lat": 37.08339,
      "lon": -88.60005,
      "name": "Paducah"
    },
    "question": "Is Paducah approximately on the direct path from Sidi Abdelli to Brumado?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6947.2,
      "via_waypoint_km": 15079.4,
      "detour_km": 8132.2,
      "detour_percent": 117.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -30.78991,
      "lon": -60.59276,
      "name": "San Justo"
    },
    "end": {
      "lat": 36.59389,
      "lon": -6.23298,
      "name": "El Puerto de Santa María"
    },
    "waypoint": {
      "lat": 41.14289,
      "lon": 22.50108,
      "name": "Gevgelija"
    },
    "question": "Is Gevgelija approximately on the direct path from San Justo to El Puerto de Santa María?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9390.3,
      "via_waypoint_km": 14203.2,
      "detour_km": 4812.9,
      "detour_percent": 51.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -32.06003,
      "lon": 115.955,
      "name": "Thornlie"
    },
    "end": {
      "lat": 4.57937,
      "lon": -74.21682,
      "name": "Soacha"
    },
    "waypoint": {
      "lat": 41.93808,
      "lon": -88.40452,
      "name": "Wasco"
    },
    "question": "Is Wasco approximately on the direct path from Thornlie to Soacha?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16780.8,
      "via_waypoint_km": 21986.8,
      "detour_km": 5206.0,
      "detour_percent": 31.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 53.38806,
      "lon": -6.37556,
      "name": "Blanchardstown"
    },
    "end": {
      "lat": 6.41667,
      "lon": 38.31667,
      "name": "Dīla"
    },
    "waypoint": {
      "lat": 13.98333,
      "lon": -14.8,
      "name": "Koungheul"
    },
    "question": "Is Koungheul approximately on the direct path from Blanchardstown to Dīla?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6590.3,
      "via_waypoint_km": 10305.7,
      "detour_km": 3715.4,
      "detour_percent": 56.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.35022,
      "lon": 39.72698,
      "name": "Sukhodilsk"
    },
    "end": {
      "lat": 29.85653,
      "lon": 106.8448,
      "name": "Tongjing"
    },
    "waypoint": {
      "lat": 5.14079,
      "lon": 10.52535,
      "name": "Bangangté"
    },
    "question": "Is Bangangté approximately on the direct path from Sukhodilsk to Tongjing?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5938.8,
      "via_waypoint_km": 15872.8,
      "detour_km": 9934.0,
      "detour_percent": 167.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -12.60139,
      "lon": -38.96576,
      "name": "Cachoeira"
    },
    "end": {
      "lat": -24.715,
      "lon": -47.88111,
      "name": "Pariquera-Açu"
    },
    "waypoint": {
      "lat": -11.26833,
      "lon": -37.43833,
      "name": "Estância"
    },
    "question": "Is Estância approximately on the direct path from Cachoeira to Pariquera-Açu?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1640.7,
      "via_waypoint_km": 2079.5,
      "detour_km": 438.7,
      "detour_percent": 26.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.14019,
      "lon": 37.75008,
      "name": "Avdiivka"
    },
    "end": {
      "lat": 45.76788,
      "lon": 4.85064,
      "name": "Lyon 06"
    },
    "waypoint": {
      "lat": 8.53954,
      "lon": 124.75411,
      "name": "Tagoloan"
    },
    "question": "Is Tagoloan approximately on the direct path from Avdiivka to Lyon 06?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2491.7,
      "via_waypoint_km": 20615.3,
      "detour_km": 18123.6,
      "detour_percent": 727.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.4976,
      "lon": -74.48849,
      "name": "Somerset"
    },
    "end": {
      "lat": 4.86641,
      "lon": -2.24181,
      "name": "Esim"
    },
    "waypoint": {
      "lat": -1.5584,
      "lon": 29.5434,
      "name": "Busogo"
    },
    "question": "Is Busogo approximately on the direct path from Somerset to Esim?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8158.8,
      "via_waypoint_km": 14905.7,
      "detour_km": 6746.9,
      "detour_percent": 82.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.25182,
      "lon": 9.40747,
      "name": "Baunatal"
    },
    "end": {
      "lat": 20.18061,
      "lon": 80.00522,
      "name": "Garhchiroli"
    },
    "waypoint": {
      "lat": 7.77104,
      "lon": 4.55698,
      "name": "Osogbo"
    },
    "question": "Is Osogbo approximately on the direct path from Baunatal to Garhchiroli?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6932.0,
      "via_waypoint_km": 13052.8,
      "detour_km": 6120.8,
      "detour_percent": 88.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 48.30073,
      "lon": 4.08524,
      "name": "Troyes"
    },
    "end": {
      "lat": 52.63399,
      "lon": -1.69587,
      "name": "Tamworth"
    },
    "waypoint": {
      "lat": 18.44909,
      "lon": 83.65957,
      "name": "Rāzām"
    },
    "question": "Is Rāzām approximately on the direct path from Troyes to Tamworth?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 631.7,
      "via_waypoint_km": 15805.0,
      "detour_km": 15173.3,
      "detour_percent": 2401.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 54.8523,
      "lon": 83.106,
      "name": "Akademgorodok"
    },
    "end": {
      "lat": -38.26667,
      "lon": 145.01667,
      "name": "Mount Martha"
    },
    "waypoint": {
      "lat": -21.53549,
      "lon": -64.72956,
      "name": "Tarija"
    },
    "question": "Is Tarija approximately on the direct path from Akademgorodok to Mount Martha?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11905.9,
      "via_waypoint_km": 28120.3,
      "detour_km": 16214.4,
      "detour_percent": 136.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.76667,
      "lon": 125.18333,
      "name": "Magsaysay"
    },
    "end": {
      "lat": 9.95532,
      "lon": -84.08235,
      "name": "Colima"
    },
    "waypoint": {
      "lat": 11.10389,
      "lon": 0.00944,
      "name": "Sinkassé"
    },
    "question": "Is Sinkassé approximately on the direct path from Magsaysay to Colima?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16278.4,
      "via_waypoint_km": 22790.6,
      "detour_km": 6512.3,
      "detour_percent": 40.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -24.53333,
      "lon": 32.98333,
      "name": "Chokwé"
    },
    "end": {
      "lat": 40.76461,
      "lon": 72.97647,
      "name": "Sultonobod"
    },
    "waypoint": {
      "lat": 60.84972,
      "lon": 23.0561,
      "name": "Loimaa"
    },
    "question": "Is Loimaa approximately on the direct path from Chokwé to Sultonobod?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8353.2,
      "via_waypoint_km": 13552.9,
      "detour_km": 5199.6,
      "detour_percent": 62.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -28.00274,
      "lon": 153.42999,
      "name": "Surfers Paradise"
    },
    "end": {
      "lat": 17.77844,
      "lon": 83.21577,
      "name": "Vepagunta"
    },
    "waypoint": {
      "lat": 50.17058,
      "lon": 12.13054,
      "name": "Selb"
    },
    "question": "Is Selb approximately on the direct path from Surfers Paradise to Vepagunta?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9104.7,
      "via_waypoint_km": 23095.8,
      "detour_km": 13991.1,
      "detour_percent": 153.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.06488,
      "lon": 120.38042,
      "name": "Qingdao"
    },
    "end": {
      "lat": -11.51056,
      "lon": -38.15,
      "name": "Crisópolis"
    },
    "waypoint": {
      "lat": 0.36788,
      "lon": 32.9376,
      "name": "Lugazi"
    },
    "question": "Is Lugazi approximately on the direct path from Qingdao to Crisópolis?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 16536.5,
      "via_waypoint_km": 17710.7,
      "detour_km": 1174.2,
      "detour_percent": 7.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.71715,
      "lon": -4.27583,
      "name": "Rincón de la Victoria"
    },
    "end": {
      "lat": 52.9911,
      "lon": 22.88422,
      "name": "Łapy"
    },
    "waypoint": {
      "lat": 26.10611,
      "lon": 34.27716,
      "name": "Al Quşayr"
    },
    "question": "Is Al Quşayr approximately on the direct path from Rincón de la Victoria to Łapy?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2773.5,
      "via_waypoint_km": 6951.3,
      "detour_km": 4177.8,
      "detour_percent": 150.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -0.56333,
      "lon": 34.93583,
      "name": "Nyamira"
    },
    "end": {
      "lat": 40.72927,
      "lon": -73.98736,
      "name": "East Village"
    },
    "waypoint": {
      "lat": 16.75998,
      "lon": 96.52498,
      "name": "Thongwa"
    },
    "question": "Is Thongwa approximately on the direct path from Nyamira to East Village?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11631.6,
      "via_waypoint_km": 20562.2,
      "detour_km": 8930.6,
      "detour_percent": 76.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -13.07556,
      "lon": -76.38528,
      "name": "San Vicente de Cañete"
    },
    "end": {
      "lat": -32.6978,
      "lon": -62.10672,
      "name": "Marcos Juárez"
    },
    "waypoint": {
      "lat": 25.5022,
      "lon": 86.46708,
      "name": "Khagaria"
    },
    "question": "Is Khagaria approximately on the direct path from San Vicente de Cañete to Marcos Juárez?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2620.3,
      "via_waypoint_km": 34621.9,
      "detour_km": 32001.6,
      "detour_percent": 1221.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.16139,
      "lon": -76.47919,
      "name": "Jesús Menéndez"
    },
    "end": {
      "lat": 43.7525,
      "lon": -79.54417,
      "name": "Humbermede"
    },
    "waypoint": {
      "lat": 51.25435,
      "lon": 6.39441,
      "name": "Viersen"
    },
    "question": "Is Viersen approximately on the direct path from Jesús Menéndez to Humbermede?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2527.9,
      "via_waypoint_km": 13835.3,
      "detour_km": 11307.4,
      "detour_percent": 447.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -19.03722,
      "lon": -43.425,
      "name": "Conceição do Mato Dentro"
    },
    "end": {
      "lat": 6.22167,
      "lon": 125.06398,
      "name": "Polomolok"
    },
    "waypoint": {
      "lat": 28.96887,
      "lon": 50.83657,
      "name": "Bushehr"
    },
    "question": "Is Bushehr approximately on the direct path from Conceição do Mato Dentro to Polomolok?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 18122.2,
      "via_waypoint_km": 19557.4,
      "detour_km": 1435.2,
      "detour_percent": 7.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 42.15843,
      "lon": -71.14477,
      "name": "Canton"
    },
    "end": {
      "lat": 45.68861,
      "lon": 21.90306,
      "name": "Lugoj"
    },
    "waypoint": {
      "lat": 37.25482,
      "lon": -7.20433,
      "name": "Lepe"
    },
    "question": "Is Lepe approximately on the direct path from Canton to Lugoj?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7014.3,
      "via_waypoint_km": 7950.8,
      "detour_km": 936.5,
      "detour_percent": 13.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 14.64056,
      "lon": 104.64992,
      "name": "Kantharalak"
    },
    "end": {
      "lat": 50.87079,
      "lon": 6.86761,
      "name": "Hürth"
    },
    "waypoint": {
      "lat": 53.70326,
      "lon": -2.32382,
      "name": "Haslingden"
    },
    "question": "Is Haslingden approximately on the direct path from Kantharalak to Hürth?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9283.6,
      "via_waypoint_km": 10474.2,
      "detour_km": 1190.6,
      "detour_percent": 12.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -23.03556,
      "lon": -49.16611,
      "name": "Cerqueira César"
    },
    "end": {
      "lat": 48.65412,
      "lon": 2.39343,
      "name": "Grigny"
    },
    "waypoint": {
      "lat": 36.74472,
      "lon": 4.37222,
      "name": "Azazga"
    },
    "question": "Is Azazga approximately on the direct path from Cerqueira César to Grigny?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 9470.6,
      "via_waypoint_km": 10031.8,
      "detour_km": 561.2,
      "detour_percent": 5.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 9.00525,
      "lon": -62.64493,
      "name": "Temblador"
    },
    "end": {
      "lat": -4.44696,
      "lon": -49.11556,
      "name": "Jacundá"
    },
    "waypoint": {
      "lat": 23.87972,
      "lon": 100.09455,
      "name": "Lincang"
    },
    "question": "Is Lincang approximately on the direct path from Temblador to Jacundá?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2118.2,
      "via_waypoint_km": 31978.0,
      "detour_km": 29859.8,
      "detour_percent": 1409.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 42.11667,
      "lon": 118.78333,
      "name": "Mujiayingzi"
    },
    "end": {
      "lat": -36.99282,
      "lon": 174.87986,
      "name": "Manukau City"
    },
    "waypoint": {
      "lat": 44.94107,
      "lon": -93.4419,
      "name": "Minnetonka Mills"
    },
    "question": "Is Minnetonka Mills approximately on the direct path from Mujiayingzi to Manukau City?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10473.4,
      "via_waypoint_km": 22740.7,
      "detour_km": 12267.3,
      "detour_percent": 117.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 2.93527,
      "lon": 101.69112,
      "name": "Putrajaya"
    },
    "end": {
      "lat": -3.28333,
      "lon": 32.85,
      "name": "Mhango"
    },
    "waypoint": {
      "lat": 50.91775,
      "lon": 6.12336,
      "name": "Übach-Palenberg"
    },
    "question": "Is Übach-Palenberg approximately on the direct path from Putrajaya to Mhango?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7682.1,
      "via_waypoint_km": 16684.2,
      "detour_km": 9002.1,
      "detour_percent": 117.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.03449,
      "lon": 16.98963,
      "name": "Noicattaro"
    },
    "end": {
      "lat": 10.13366,
      "lon": 14.70748,
      "name": "Guidiguis"
    },
    "waypoint": {
      "lat": 28.63124,
      "lon": 79.80436,
      "name": "Pīlibhīt"
    },
    "question": "Is Pīlibhīt approximately on the direct path from Noicattaro to Guidiguis?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3443.3,
      "via_waypoint_km": 12817.8,
      "detour_km": 9374.5,
      "detour_percent": 272.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.75965,
      "lon": 137.36215,
      "name": "Namerikawa"
    },
    "end": {
      "lat": 34.74806,
      "lon": 106.12694,
      "name": "Yongqing"
    },
    "waypoint": {
      "lat": 30.3,
      "lon": 108.85,
      "name": "Lichuan"
    },
    "question": "Is Lichuan approximately on the direct path from Namerikawa to Yongqing?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2815.0,
      "via_waypoint_km": 3283.9,
      "detour_km": 468.9,
      "detour_percent": 16.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.67931,
      "lon": 10.29195,
      "name": "La Sebala du Mornag"
    },
    "end": {
      "lat": 34.05466,
      "lon": -5.00725,
      "name": "New Fes"
    },
    "waypoint": {
      "lat": 53.06878,
      "lon": -2.52051,
      "name": "Nantwich"
    },
    "question": "Is Nantwich approximately on the direct path from La Sebala du Mornag to New Fes?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1416.0,
      "via_waypoint_km": 4199.6,
      "detour_km": 2783.7,
      "detour_percent": 196.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 37.07417,
      "lon": 36.24778,
      "name": "Osmaniye"
    },
    "end": {
      "lat": 36.68312,
      "lon": 10.58431,
      "name": "Mennzel Bou Zelfa"
    },
    "waypoint": {
      "lat": 10.24752,
      "lon": -68.76966,
      "name": "Boraure"
    },
    "question": "Is Boraure approximately on the direct path from Osmaniye to Mennzel Bou Zelfa?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2276.1,
      "via_waypoint_km": 19005.4,
      "detour_km": 16729.3,
      "detour_percent": 735.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.73757,
      "lon": 13.86003,
      "name": "Forio"
    },
    "end": {
      "lat": 50.90861,
      "lon": 4.67056,
      "name": "Herent"
    },
    "waypoint": {
      "lat": -10.74806,
      "lon": -62.21583,
      "name": "Ouro Preto do Oeste"
    },
    "question": "Is Ouro Preto do Oeste approximately on the direct path from Forio to Herent?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1334.2,
      "via_waypoint_km": 19020.8,
      "detour_km": 17686.6,
      "detour_percent": 1325.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.742,
      "lon": -4.09291,
      "name": "Torre del Mar"
    },
    "end": {
      "lat": 34.46667,
      "lon": 135.36667,
      "name": "Kishiwada"
    },
    "waypoint": {
      "lat": 43.06057,
      "lon": -88.10648,
      "name": "Brookfield"
    },
    "question": "Is Brookfield approximately on the direct path from Torre del Mar to Kishiwada?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11054.1,
      "via_waypoint_km": 17224.8,
      "detour_km": 6170.7,
      "detour_percent": 55.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.56913,
      "lon": -8.00253,
      "name": "Bloléquin"
    },
    "end": {
      "lat": -23.26667,
      "lon": 46.08333,
      "name": "Betroka"
    },
    "waypoint": {
      "lat": 38.24861,
      "lon": 22.08194,
      "name": "Aígio"
    },
    "question": "Is Aígio approximately on the direct path from Bloléquin to Betroka?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6744.0,
      "via_waypoint_km": 11928.2,
      "detour_km": 5184.2,
      "detour_percent": 76.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 19.00436,
      "lon": 73.94346,
      "name": "Manchar"
    },
    "end": {
      "lat": 27.4,
      "lon": 74.91667,
      "name": "Losal"
    },
    "waypoint": {
      "lat": 43.01668,
      "lon": -88.00703,
      "name": "West Allis"
    },
    "question": "Is West Allis approximately on the direct path from Manchar to Losal?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 938.8,
      "via_waypoint_km": 24868.2,
      "detour_km": 23929.4,
      "detour_percent": 2548.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -15.39053,
      "lon": 28.18986,
      "name": "Namalombwe"
    },
    "end": {
      "lat": 58.52131,
      "lon": 31.27104,
      "name": "Velikiy Novgorod"
    },
    "waypoint": {
      "lat": 37.80437,
      "lon": -122.2708,
      "name": "Oakland"
    },
    "question": "Is Oakland approximately on the direct path from Namalombwe to Velikiy Novgorod?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8223.4,
      "via_waypoint_km": 25220.0,
      "detour_km": 16996.6,
      "detour_percent": 206.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -0.16,
      "lon": -49.98833,
      "name": "Chaves"
    },
    "end": {
      "lat": 48.19001,
      "lon": 17.72747,
      "name": "Galanta"
    },
    "waypoint": {
      "lat": 12.82506,
      "lon": -1.06737,
      "name": "Korsimoro"
    },
    "question": "Is Korsimoro approximately on the direct path from Chaves to Galanta?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8393.0,
      "via_waypoint_km": 9881.5,
      "detour_km": 1488.5,
      "detour_percent": 17.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 35.93968,
      "lon": 3.41588,
      "name": "Chellalat el Adhaouara"
    },
    "end": {
      "lat": 51.29424,
      "lon": -0.75565,
      "name": "Farnborough"
    },
    "waypoint": {
      "lat": 33.86726,
      "lon": -112.14682,
      "name": "Anthem"
    },
    "question": "Is Anthem approximately on the direct path from Chellalat el Adhaouara to Farnborough?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1739.3,
      "via_waypoint_km": 18199.1,
      "detour_km": 16459.8,
      "detour_percent": 946.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 24.89843,
      "lon": 88.52844,
      "name": "Mohāmmadpur"
    },
    "end": {
      "lat": 24.89879,
      "lon": 80.25921,
      "name": "Ajaigarh"
    },
    "waypoint": {
      "lat": 39.62839,
      "lon": -84.15938,
      "name": "Centerville"
    },
    "question": "Is Centerville approximately on the direct path from Mohāmmadpur to Ajaigarh?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 833.9,
      "via_waypoint_km": 25460.0,
      "detour_km": 24626.1,
      "detour_percent": 2953.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.6,
      "lon": 104.51667,
      "name": "Nghĩa Lộ"
    },
    "end": {
      "lat": 9.24391,
      "lon": -75.14675,
      "name": "San Luis de Sincé"
    },
    "waypoint": {
      "lat": 40.30428,
      "lon": -73.99236,
      "name": "Long Branch"
    },
    "question": "Is Long Branch approximately on the direct path from Nghĩa Lộ to San Luis de Sincé?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 16585.2,
      "via_waypoint_km": 16585.6,
      "detour_km": 0.3,
      "detour_percent": 0.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.01839,
      "lon": 139.66034,
      "name": "Shiraoka"
    },
    "end": {
      "lat": 31.61166,
      "lon": 25.92539,
      "name": "Sīdī Barānī"
    },
    "waypoint": {
      "lat": 34.15112,
      "lon": -118.44925,
      "name": "Sherman Oaks"
    },
    "question": "Is Sherman Oaks approximately on the direct path from Shiraoka to Sīdī Barānī?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9810.2,
      "via_waypoint_km": 20581.8,
      "detour_km": 10771.6,
      "detour_percent": 109.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 26.86879,
      "lon": 100.22072,
      "name": "Lijiang"
    },
    "end": {
      "lat": 6.56487,
      "lon": -7.42735,
      "name": "Goya"
    },
    "waypoint": {
      "lat": -28.21901,
      "lon": 152.03438,
      "name": "Warwick"
    },
    "question": "Is Warwick approximately on the direct path from Lijiang to Goya?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11401.1,
      "via_waypoint_km": 25030.5,
      "detour_km": 13629.4,
      "detour_percent": 119.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 34.74512,
      "lon": 5.89833,
      "name": "Sidi Okba"
    },
    "end": {
      "lat": 19.33159,
      "lon": 79.46605,
      "name": "Kagaznāgār"
    },
    "waypoint": {
      "lat": 10.08621,
      "lon": -67.91982,
      "name": "Tacarigua"
    },
    "question": "Is Tacarigua approximately on the direct path from Sidi Okba to Kagaznāgār?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7330.0,
      "via_waypoint_km": 23067.5,
      "detour_km": 15737.5,
      "detour_percent": 214.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -14.20361,
      "lon": -41.66528,
      "name": "Brumado"
    },
    "end": {
      "lat": 13.73028,
      "lon": 100.65138,
      "name": "Suan Luang"
    },
    "waypoint": {
      "lat": 51.47805,
      "lon": 6.8625,
      "name": "Oberhausen"
    },
    "question": "Is Oberhausen approximately on the direct path from Brumado to Suan Luang?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15952.9,
      "via_waypoint_km": 17749.2,
      "detour_km": 1796.3,
      "detour_percent": 11.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -24.56694,
      "lon": 25.87417,
      "name": "Mmopone"
    },
    "end": {
      "lat": 29.92009,
      "lon": 73.87496,
      "name": "Sri Ganganagar"
    },
    "waypoint": {
      "lat": 35.35014,
      "lon": -80.20006,
      "name": "Albemarle"
    },
    "question": "Is Albemarle approximately on the direct path from Mmopone to Sri Ganganagar?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7931.9,
      "via_waypoint_km": 25218.9,
      "detour_km": 17287.1,
      "detour_percent": 217.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 52.63333,
      "lon": -1.93333,
      "name": "Brownhills"
    },
    "end": {
      "lat": 28.22107,
      "lon": 61.21582,
      "name": "Khāsh"
    },
    "waypoint": {
      "lat": -23.66877,
      "lon": -46.78051,
      "name": "Capao Redondo"
    },
    "question": "Is Capao Redondo approximately on the direct path from Brownhills to Khāsh?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5768.4,
      "via_waypoint_km": 22433.2,
      "detour_km": 16664.9,
      "detour_percent": 288.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -6.72333,
      "lon": 146.99611,
      "name": "Lae"
    },
    "end": {
      "lat": 49.97078,
      "lon": 8.05883,
      "name": "Ingelheim am Rhein"
    },
    "waypoint": {
      "lat": 10.92655,
      "lon": 107.24783,
      "name": "Long Khánh"
    },
    "question": "Is Long Khánh approximately on the direct path from Lae to Ingelheim am Rhein?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 13881.4,
      "via_waypoint_km": 14542.2,
      "detour_km": 660.8,
      "detour_percent": 4.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -3.20778,
      "lon": -43.40361,
      "name": "Urbano Santos"
    },
    "end": {
      "lat": 3.84306,
      "lon": -51.835,
      "name": "Oiapoque"
    },
    "waypoint": {
      "lat": 45.20091,
      "lon": 33.36655,
      "name": "Yevpatoriya"
    },
    "question": "Is Yevpatoriya approximately on the direct path from Urbano Santos to Oiapoque?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1221.7,
      "via_waypoint_km": 18561.4,
      "detour_km": 17339.7,
      "detour_percent": 1419.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -36.9382,
      "lon": 174.84019,
      "name": "Otahuhu"
    },
    "end": {
      "lat": 30.4,
      "lon": 114.83333,
      "name": "Ezhou"
    },
    "waypoint": {
      "lat": 17.02921,
      "lon": -96.70094,
      "name": "San Antonio de la Cal"
    },
    "question": "Is San Antonio de la Cal approximately on the direct path from Otahuhu to Ezhou?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9749.3,
      "via_waypoint_km": 24755.7,
      "detour_km": 15006.4,
      "detour_percent": 153.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -27.66606,
      "lon": 28.13132,
      "name": "Mamafubedu"
    },
    "end": {
      "lat": -34.58333,
      "lon": -58.38333,
      "name": "Retiro"
    },
    "waypoint": {
      "lat": -29.22694,
      "lon": -53.68167,
      "name": "Júlio de Castilhos"
    },
    "question": "Is Júlio de Castilhos approximately on the direct path from Mamafubedu to Retiro?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 8013.7,
      "via_waypoint_km": 8561.7,
      "detour_km": 548.0,
      "detour_percent": 6.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -21.59556,
      "lon": -48.81278,
      "name": "Itápolis"
    },
    "end": {
      "lat": 39.61332,
      "lon": -105.01665,
      "name": "Littleton"
    },
    "waypoint": {
      "lat": -12.56598,
      "lon": 16.22589,
      "name": "Catchiungo"
    },
    "question": "Is Catchiungo approximately on the direct path from Itápolis to Littleton?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8959.5,
      "via_waypoint_km": 20496.9,
      "detour_km": 11537.4,
      "detour_percent": 128.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.8092,
      "lon": -87.59755,
      "name": "Kenwood"
    },
    "end": {
      "lat": 48.023,
      "lon": 37.80224,
      "name": "Donetsk"
    },
    "waypoint": {
      "lat": 1.93556,
      "lon": -76.24056,
      "name": "Isnos"
    },
    "question": "Is Isnos approximately on the direct path from Kenwood to Donetsk?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8680.4,
      "via_waypoint_km": 16175.9,
      "detour_km": 7495.6,
      "detour_percent": 86.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.88264,
      "lon": 144.7003,
      "name": "Hoppers Crossing"
    },
    "end": {
      "lat": -3.37833,
      "lon": -68.8725,
      "name": "São Paulo de Olivença"
    },
    "waypoint": {
      "lat": 40.16667,
      "lon": 94.68333,
      "name": "Dunhuang"
    },
    "question": "Is Dunhuang approximately on the direct path from Hoppers Crossing to São Paulo de Olivença?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14270.4,
      "via_waypoint_km": 25664.9,
      "detour_km": 11394.6,
      "detour_percent": 79.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 24.90652,
      "lon": 32.88563,
      "name": "Ar Radīsīyah Qiblī"
    },
    "end": {
      "lat": -26.26781,
      "lon": 27.85849,
      "name": "Soweto"
    },
    "waypoint": {
      "lat": 29.3831,
      "lon": 106.01476,
      "name": "Da’an"
    },
    "question": "Is Da’an approximately on the direct path from Ar Radīsīyah Qiblī to Soweto?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5715.9,
      "via_waypoint_km": 17502.8,
      "detour_km": 11786.9,
      "detour_percent": 206.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 5.13428,
      "lon": 100.49549,
      "name": "Bandar Baharu"
    },
    "end": {
      "lat": 36.643,
      "lon": -4.68728,
      "name": "Alhaurín el Grande"
    },
    "waypoint": {
      "lat": 6.3,
      "lon": 36.88333,
      "name": "Felege Neway"
    },
    "question": "Is Felege Neway approximately on the direct path from Bandar Baharu to Alhaurín el Grande?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11004.8,
      "via_waypoint_km": 12432.1,
      "detour_km": 1427.3,
      "detour_percent": 13.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.96168,
      "lon": -118.35313,
      "name": "Inglewood"
    },
    "end": {
      "lat": 35.68698,
      "lon": -105.9378,
      "name": "Santa Fe"
    },
    "waypoint": {
      "lat": -4.12891,
      "lon": 104.16695,
      "name": "Baturaja"
    },
    "question": "Is Baturaja approximately on the direct path from Inglewood to Santa Fe?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1148.6,
      "via_waypoint_km": 29857.1,
      "detour_km": 28708.5,
      "detour_percent": 2499.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.40366,
      "lon": -1.26049,
      "name": "Thatcham"
    },
    "end": {
      "lat": 36.51611,
      "lon": 6.32722,
      "name": "Grarem"
    },
    "waypoint": {
      "lat": 24.09082,
      "lon": 32.89942,
      "name": "Aswān"
    },
    "question": "Is Aswān approximately on the direct path from Thatcham to Grarem?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1761.0,
      "via_waypoint_km": 7089.0,
      "detour_km": 5328.0,
      "detour_percent": 302.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.19587,
      "lon": -117.37948,
      "name": "Oceanside"
    },
    "end": {
      "lat": 29.46079,
      "lon": -95.05132,
      "name": "Dickinson"
    },
    "waypoint": {
      "lat": 1.67439,
      "lon": 109.85171,
      "name": "Lundu"
    },
    "question": "Is Lundu approximately on the direct path from Oceanside to Dickinson?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2156.7,
      "via_waypoint_km": 29390.0,
      "detour_km": 27233.3,
      "detour_percent": 1262.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.7,
      "lon": 6.33333,
      "name": "Uromi"
    },
    "end": {
      "lat": 26.5733,
      "lon": 50.04028,
      "name": "Tārūt"
    },
    "waypoint": {
      "lat": 54.35074,
      "lon": 38.26304,
      "name": "Venëv"
    },
    "question": "Is Venëv approximately on the direct path from Uromi to Tārūt?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5118.2,
      "via_waypoint_km": 9253.6,
      "detour_km": 4135.4,
      "detour_percent": 80.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.90634,
      "lon": 4.00093,
      "name": "Haaltert"
    },
    "end": {
      "lat": 10.59181,
      "lon": -74.18983,
      "name": "Aracataca"
    },
    "waypoint": {
      "lat": -26.8089,
      "lon": -55.02147,
      "name": "Puerto Rico"
    },
    "question": "Is Puerto Rico approximately on the direct path from Haaltert to Aracataca?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8269.0,
      "via_waypoint_km": 15037.5,
      "detour_km": 6768.5,
      "detour_percent": 81.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 39.1425,
      "lon": 126.09611,
      "name": "Kangdong-ŭp"
    },
    "end": {
      "lat": 47.65983,
      "lon": 33.71952,
      "name": "Apostolove"
    },
    "waypoint": {
      "lat": 6.99536,
      "lon": 0.29306,
      "name": "Kpandu"
    },
    "question": "Is Kpandu approximately on the direct path from Kangdong-ŭp to Apostolove?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7069.9,
      "via_waypoint_km": 17962.5,
      "detour_km": 10892.7,
      "detour_percent": 154.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.70621,
      "lon": -73.61874,
      "name": "Hempstead"
    },
    "end": {
      "lat": 50.38969,
      "lon": 30.22532,
      "name": "Bilohorodka"
    },
    "waypoint": {
      "lat": -32.05799,
      "lon": 115.91814,
      "name": "Canning Vale"
    },
    "question": "Is Canning Vale approximately on the direct path from Hempstead to Bilohorodka?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7477.3,
      "via_waypoint_km": 31141.5,
      "detour_km": 23664.2,
      "detour_percent": 316.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 21.88262,
      "lon": -102.2843,
      "name": "Aguascalientes"
    },
    "end": {
      "lat": 9.93991,
      "lon": -65.16517,
      "name": "Clarines"
    },
    "waypoint": {
      "lat": 5.55602,
      "lon": -0.1969,
      "name": "Accra"
    },
    "question": "Is Accra approximately on the direct path from Aguascalientes to Clarines?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4171.8,
      "via_waypoint_km": 18178.9,
      "detour_km": 14007.1,
      "detour_percent": 335.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -13.54639,
      "lon": -42.49139,
      "name": "Tanque Novo"
    },
    "end": {
      "lat": 33.41804,
      "lon": 130.65413,
      "name": "Amagi"
    },
    "waypoint": {
      "lat": 4.4683,
      "lon": 97.9683,
      "name": "Langsa"
    },
    "question": "Is Langsa approximately on the direct path from Tanque Novo to Amagi?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 17699.2,
      "via_waypoint_km": 20232.8,
      "detour_km": 2533.6,
      "detour_percent": 14.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 15.26667,
      "lon": 74.61667,
      "name": "Dandeli"
    },
    "end": {
      "lat": -37.88264,
      "lon": 144.7003,
      "name": "Hoppers Crossing"
    },
    "waypoint": {
      "lat": 10.35917,
      "lon": 0.47083,
      "name": "Mango"
    },
    "question": "Is Mango approximately on the direct path from Dandeli to Hoppers Crossing?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9384.2,
      "via_waypoint_km": 23340.7,
      "detour_km": 13956.5,
      "detour_percent": 148.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 27.36173,
      "lon": 93.03991,
      "name": "Seppa"
    },
    "end": {
      "lat": 37.31309,
      "lon": 40.74357,
      "name": "Mardin"
    },
    "waypoint": {
      "lat": 32.90046,
      "lon": -6.77464,
      "name": "Boujniba"
    },
    "question": "Is Boujniba approximately on the direct path from Seppa to Mardin?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 4972.3,
      "via_waypoint_km": 13530.0,
      "detour_km": 8557.7,
      "detour_percent": 172.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.71182,
      "lon": 4.04591,
      "name": "Tizi Ouzou"
    },
    "end": {
      "lat": 33.96173,
      "lon": -116.50353,
      "name": "Desert Hot Springs"
    },
    "waypoint": {
      "lat": 59.01516,
      "lon": 54.65319,
      "name": "Kudymkar"
    },
    "question": "Is Kudymkar approximately on the direct path from Tizi Ouzou to Desert Hot Springs?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10033.1,
      "via_waypoint_km": 14008.5,
      "detour_km": 3975.4,
      "detour_percent": 39.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 55.1611,
      "lon": 61.42877,
      "name": "Chelyabinsk"
    },
    "end": {
      "lat": -33.76667,
      "lon": 150.91667,
      "name": "Blacktown"
    },
    "waypoint": {
      "lat": 22.02463,
      "lon": 82.42641,
      "name": "Akaltara"
    },
    "question": "Is Akaltara approximately on the direct path from Chelyabinsk to Blacktown?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 12995.2,
      "via_waypoint_km": 13611.1,
      "detour_km": 615.9,
      "detour_percent": 4.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 23.17647,
      "lon": 88.09749,
      "name": "Memāri"
    },
    "end": {
      "lat": 46.19444,
      "lon": 100.71806,
      "name": "Bayanhongor"
    },
    "waypoint": {
      "lat": -5.95609,
      "lon": 28.01649,
      "name": "Nyunzu"
    },
    "question": "Is Nyunzu approximately on the direct path from Memāri to Bayanhongor?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2799.4,
      "via_waypoint_km": 16457.7,
      "detour_km": 13658.3,
      "detour_percent": 487.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 6.86,
      "lon": 37.76159,
      "name": "Sodo"
    },
    "end": {
      "lat": 23.24723,
      "lon": 88.43302,
      "name": "Shāntipur"
    },
    "waypoint": {
      "lat": 18.61472,
      "lon": -99.31806,
      "name": "Puente de Ixtla"
    },
    "question": "Is Puente de Ixtla approximately on the direct path from Sodo to Shāntipur?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 5703.9,
      "via_waypoint_km": 29807.9,
      "detour_km": 24103.9,
      "detour_percent": 422.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 45.2629,
      "lon": -122.69259,
      "name": "Canby"
    },
    "end": {
      "lat": -30.28666,
      "lon": 30.75316,
      "name": "Scottburgh"
    },
    "waypoint": {
      "lat": 7.97022,
      "lon": 3.59626,
      "name": "Iseyin"
    },
    "question": "Is Iseyin approximately on the direct path from Canby to Scottburgh?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 17169.8,
      "via_waypoint_km": 17190.4,
      "detour_km": 20.7,
      "detour_percent": 0.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -4.30028,
      "lon": -38.49778,
      "name": "Chorozinho"
    },
    "end": {
      "lat": 2.43986,
      "lon": -60.91146,
      "name": "Mucajaí"
    },
    "waypoint": {
      "lat": 21.06895,
      "lon": 105.81053,
      "name": "Tây Hồ"
    },
    "question": "Is Tây Hồ approximately on the direct path from Chorozinho to Mucajaí?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 2600.8,
      "via_waypoint_km": 32762.8,
      "detour_km": 30162.0,
      "detour_percent": 1159.7
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 25.799,
      "lon": 82.99768,
      "name": "Lalganj"
    },
    "end": {
      "lat": 8.03424,
      "lon": 2.4866,
      "name": "Savé"
    },
    "waypoint": {
      "lat": 4.9381,
      "lon": -52.33455,
      "name": "Cayenne"
    },
    "question": "Is Cayenne approximately on the direct path from Lalganj to Savé?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8674.0,
      "via_waypoint_km": 20173.6,
      "detour_km": 11499.6,
      "detour_percent": 132.6
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 44.92625,
      "lon": 37.99025,
      "name": "Krymsk"
    },
    "end": {
      "lat": 38.85861,
      "lon": -104.69886,
      "name": "Cimarron Hills"
    },
    "waypoint": {
      "lat": 36.64964,
      "lon": 9.61231,
      "name": "Medjez el Bab"
    },
    "question": "Is Medjez el Bab approximately on the direct path from Krymsk to Cimarron Hills?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9978.5,
      "via_waypoint_km": 11802.6,
      "detour_km": 1824.1,
      "detour_percent": 18.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 50.10068,
      "lon": 11.45032,
      "name": "Kulmbach"
    },
    "end": {
      "lat": -37.99116,
      "lon": 145.17385,
      "name": "Keysborough"
    },
    "waypoint": {
      "lat": -39.4926,
      "lon": 176.91233,
      "name": "Napier"
    },
    "question": "Is Napier approximately on the direct path from Kulmbach to Keysborough?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16150.9,
      "via_waypoint_km": 21118.8,
      "detour_km": 4967.9,
      "detour_percent": 30.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 19.22906,
      "lon": -98.92504,
      "name": "San Mateo Huitzilzingo"
    },
    "end": {
      "lat": 29.1988,
      "lon": 54.3278,
      "name": "Neyrīz"
    },
    "waypoint": {
      "lat": -38.16604,
      "lon": 145.13643,
      "name": "Frankston South"
    },
    "question": "Is Frankston South approximately on the direct path from San Mateo Huitzilzingo to Neyrīz?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 13913.3,
      "via_waypoint_km": 25576.4,
      "detour_km": 11663.1,
      "detour_percent": 83.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -38.0965,
      "lon": 145.26707,
      "name": "Cranbourne West"
    },
    "end": {
      "lat": 36.08725,
      "lon": 4.45192,
      "name": "Mansourah"
    },
    "waypoint": {
      "lat": 15.18636,
      "lon": 100.12353,
      "name": "Chai Nat"
    },
    "question": "Is Chai Nat approximately on the direct path from Cranbourne West to Mansourah?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 16558.1,
      "via_waypoint_km": 17080.0,
      "detour_km": 521.9,
      "detour_percent": 3.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 33.99829,
      "lon": 71.99834,
      "name": "Nowshera Cantonment"
    },
    "end": {
      "lat": 53.53344,
      "lon": -113.91874,
      "name": "Spruce Grove"
    },
    "waypoint": {
      "lat": 51.55295,
      "lon": 0.55962,
      "name": "South Benfleet"
    },
    "question": "Is South Benfleet approximately on the direct path from Nowshera Cantonment to Spruce Grove?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10265.3,
      "via_waypoint_km": 12733.4,
      "detour_km": 2468.1,
      "detour_percent": 24.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 41.02001,
      "lon": -92.4113,
      "name": "Ottumwa"
    },
    "end": {
      "lat": 52.18661,
      "lon": 7.86043,
      "name": "Lengerich"
    },
    "waypoint": {
      "lat": 34.9,
      "lon": 137.5,
      "name": "Shinshiro"
    },
    "question": "Is Shinshiro approximately on the direct path from Ottumwa to Lengerich?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7133.1,
      "via_waypoint_km": 19323.0,
      "detour_km": 12189.9,
      "detour_percent": 170.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -37.71667,
      "lon": 145.0,
      "name": "Reservoir"
    },
    "end": {
      "lat": 10.65,
      "lon": 76.53333,
      "name": "Alattūr"
    },
    "waypoint": {
      "lat": 34.30494,
      "lon": -6.30404,
      "name": "Sidi Yahia El Gharb"
    },
    "question": "Is Sidi Yahia El Gharb approximately on the direct path from Reservoir to Alattūr?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8904.4,
      "via_waypoint_km": 26106.3,
      "detour_km": 17201.9,
      "detour_percent": 193.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 9.62376,
      "lon": -0.82705,
      "name": "Savelugu"
    },
    "end": {
      "lat": -20.23333,
      "lon": 47.38333,
      "name": "Fandriana"
    },
    "waypoint": {
      "lat": 44.55468,
      "lon": 4.75469,
      "name": "Montélimar"
    },
    "question": "Is Montélimar approximately on the direct path from Savelugu to Fandriana?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 6231.0,
      "via_waypoint_km": 12323.4,
      "detour_km": 6092.4,
      "detour_percent": 97.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 7.7899,
      "lon": 5.7117,
      "name": "Ode"
    },
    "end": {
      "lat": 34.03313,
      "lon": -5.00028,
      "name": "Fes"
    },
    "waypoint": {
      "lat": 54.77826,
      "lon": 32.05088,
      "name": "Smolensk"
    },
    "question": "Is Smolensk approximately on the direct path from Ode to Fes?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3117.9,
      "via_waypoint_km": 9393.5,
      "detour_km": 6275.6,
      "detour_percent": 201.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 53.18194,
      "lon": -6.79667,
      "name": "Droichead Nua"
    },
    "end": {
      "lat": 19.47393,
      "lon": 74.62063,
      "name": "Deolali"
    },
    "waypoint": {
      "lat": 31.7965,
      "lon": -106.57999,
      "name": "Sunland Park"
    },
    "question": "Is Sunland Park approximately on the direct path from Droichead Nua to Deolali?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7721.3,
      "via_waypoint_km": 22142.1,
      "detour_km": 14420.8,
      "detour_percent": 186.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -10.9,
      "lon": 39.33333,
      "name": "Luchingu"
    },
    "end": {
      "lat": 50.92149,
      "lon": 6.36267,
      "name": "Jülich"
    },
    "waypoint": {
      "lat": 22.8982,
      "lon": 72.99282,
      "name": "Kathlāl"
    },
    "question": "Is Kathlāl approximately on the direct path from Luchingu to Jülich?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7575.5,
      "via_waypoint_km": 11679.9,
      "detour_km": 4104.4,
      "detour_percent": 54.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 31.68579,
      "lon": 118.51008,
      "name": "Ma’anshan"
    },
    "end": {
      "lat": 29.30883,
      "lon": 78.51083,
      "name": "Dhāmpur"
    },
    "waypoint": {
      "lat": -13.686,
      "lon": -39.47803,
      "name": "Wenceslau Guimarães"
    },
    "question": "Is Wenceslau Guimarães approximately on the direct path from Ma’anshan to Dhāmpur?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 3820.2,
      "via_waypoint_km": 30452.4,
      "detour_km": 26632.2,
      "detour_percent": 697.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 36.6574,
      "lon": 128.45514,
      "name": "Yecheon"
    },
    "end": {
      "lat": 33.91406,
      "lon": -5.48969,
      "name": "Ouislane"
    },
    "waypoint": {
      "lat": -33.91075,
      "lon": 19.1198,
      "name": "Franschhoek"
    },
    "question": "Is Franschhoek approximately on the direct path from Yecheon to Ouislane?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 10831.0,
      "via_waypoint_km": 21711.4,
      "detour_km": 10880.4,
      "detour_percent": 100.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -25.5036,
      "lon": -54.65067,
      "name": "Ciudad del Este"
    },
    "end": {
      "lat": 17.48486,
      "lon": 78.41376,
      "name": "Kukatpally"
    },
    "waypoint": {
      "lat": 38.80033,
      "lon": -90.62651,
      "name": "Saint Peters"
    },
    "question": "Is Saint Peters approximately on the direct path from Ciudad del Este to Kukatpally?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 15102.7,
      "via_waypoint_km": 21723.3,
      "detour_km": 6620.6,
      "detour_percent": 43.8
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -41.28664,
      "lon": 174.77557,
      "name": "Wellington"
    },
    "end": {
      "lat": 53.20356,
      "lon": 45.19227,
      "name": "Zarechnyy"
    },
    "waypoint": {
      "lat": 54.90896,
      "lon": 9.78917,
      "name": "Sønderborg"
    },
    "question": "Is Sønderborg approximately on the direct path from Wellington to Zarechnyy?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 16079.1,
      "via_waypoint_km": 20436.4,
      "detour_km": 4357.3,
      "detour_percent": 27.1
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 51.10754,
      "lon": 114.54173,
      "name": "Aginskoye"
    },
    "end": {
      "lat": 38.784,
      "lon": -77.46971,
      "name": "Manassas Park"
    },
    "waypoint": {
      "lat": 33.92866,
      "lon": -6.90656,
      "name": "Temara"
    },
    "question": "Is Temara approximately on the direct path from Aginskoye to Manassas Park?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 9951.3,
      "via_waypoint_km": 15150.1,
      "detour_km": 5198.8,
      "detour_percent": 52.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 43.3665,
      "lon": -124.21789,
      "name": "Coos Bay"
    },
    "end": {
      "lat": 4.76145,
      "lon": 6.74957,
      "name": "Degema Hulk"
    },
    "waypoint": {
      "lat": 41.70643,
      "lon": 15.7277,
      "name": "San Giovanni Rotondo"
    },
    "question": "Is San Giovanni Rotondo approximately on the direct path from Coos Bay to Degema Hulk?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 12754.9,
      "via_waypoint_km": 13947.3,
      "detour_km": 1192.5,
      "detour_percent": 9.3
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 40.3995,
      "lon": -3.65853,
      "name": "Numancia"
    },
    "end": {
      "lat": 30.1467,
      "lon": 107.3196,
      "name": "Yantai"
    },
    "waypoint": {
      "lat": 36.12868,
      "lon": 7.53376,
      "name": "Sedrata"
    },
    "question": "Is Sedrata approximately on the direct path from Numancia to Yantai?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 9435.1,
      "via_waypoint_km": 9956.7,
      "detour_km": 521.6,
      "detour_percent": 5.5
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -33.7457,
      "lon": 151.04764,
      "name": "West Pennant Hills"
    },
    "end": {
      "lat": 38.15479,
      "lon": 114.80689,
      "name": "Beisu"
    },
    "waypoint": {
      "lat": 39.69414,
      "lon": 140.98442,
      "name": "Shizukuishi"
    },
    "question": "Is Shizukuishi approximately on the direct path from West Pennant Hills to Beisu?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 8827.4,
      "via_waypoint_km": 10494.4,
      "detour_km": 1667.0,
      "detour_percent": 18.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -11.46556,
      "lon": 34.02071,
      "name": "Mzuzu"
    },
    "end": {
      "lat": -33.94185,
      "lon": 150.8717,
      "name": "Prestons"
    },
    "waypoint": {
      "lat": 22.77668,
      "lon": 86.18351,
      "name": "Jugsālai"
    },
    "question": "Is Jugsālai approximately on the direct path from Mzuzu to Prestons?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 11658.5,
      "via_waypoint_km": 16136.9,
      "detour_km": 4478.4,
      "detour_percent": 38.4
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 29.36857,
      "lon": -94.97131,
      "name": "La Marque"
    },
    "end": {
      "lat": 38.14535,
      "lon": -85.8583,
      "name": "Pleasure Ridge Park"
    },
    "waypoint": {
      "lat": -4.02328,
      "lon": 19.53385,
      "name": "Mangai"
    },
    "question": "Is Mangai approximately on the direct path from La Marque to Pleasure Ridge Park?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 1287.8,
      "via_waypoint_km": 24222.2,
      "detour_km": 22934.3,
      "detour_percent": 1780.9
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": -0.84111,
      "lon": 29.94194,
      "name": "Rukungiri"
    },
    "end": {
      "lat": 41.71982,
      "lon": -72.83204,
      "name": "Farmington"
    },
    "waypoint": {
      "lat": 39.13955,
      "lon": -76.54774,
      "name": "Green Haven"
    },
    "question": "Is Green Haven approximately on the direct path from Rukungiri to Farmington?",
    "ground_truth": {
      "answer": true,
      "direct_distance_km": 11126.9,
      "via_waypoint_km": 11907.8,
      "detour_km": 780.9,
      "detour_percent": 7.0
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 24.97916,
      "lon": 32.87722,
      "name": "Edfu"
    },
    "end": {
      "lat": -28.21298,
      "lon": 153.53634,
      "name": "Banora Point"
    },
    "waypoint": {
      "lat": 19.20264,
      "lon": -99.14193,
      "name": "San Miguel Topilejo"
    },
    "question": "Is San Miguel Topilejo approximately on the direct path from Edfu to Banora Point?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 14162.8,
      "via_waypoint_km": 25520.4,
      "detour_km": 11357.6,
      "detour_percent": 80.2
    }
  },
  {
    "task": "route_analysis",
    "subtask": "on_route_detection",
    "start": {
      "lat": 25.5783,
      "lon": -80.3377,
      "name": "Cutler Bay"
    },
    "end": {
      "lat": 48.11109,
      "lon": -1.67431,
      "name": "Rennes"
    },
    "waypoint": {
      "lat": -23.49032,
      "lon": -46.6387,
      "name": "Santana"
    },
    "question": "Is Santana approximately on the direct path from Cutler Bay to Rennes?",
    "ground_truth": {
      "answer": false,
      "direct_distance_km": 7106.4,
      "via_waypoint_km": 15687.2,
      "detour_km": 8580.8,
      "detour_percent": 120.7
    }
  }
]