text: {"answer": "horse", "query": "What animal is next to the car?", "question_id": 519361004, "contrast_sets": [{"mutex_answer": "wildebeest", "mutex_caption": "A cop car, truck, fire truck, and wildebeest and carriage. ", "mutex_detection": "wildebeest"}, {"mutex_answer": "reindeer", "mutex_caption": "A cop car, truck, fire truck, and reindeer and carriage. ", "mutex_detection": "reindeer"}], "caption": "A cop car, truck, fire truck, and horse and carriage. ", "image_id": 519361, "detection": "horse", "boxes": [[206.9, 305.37, 58.56, 102.3]], "id": 1331, "file_name": "COCO_val2014_000000519361.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000519361.jpg", "flickr_url": "http://farm2.staticflickr.com/1409/561284657_0e934abb87_z.jpg", "license": 3, "height": 500, "width": 375}