text: {"answer": "cow", "query": "What kind of animal is that?", "question_id": 345848002, "contrast_sets": [{"mutex_answer": "bull", "mutex_caption": "bull going against traffic on a very crowded street.", "mutex_detection": "bull"}, {"mutex_answer": "ox", "mutex_caption": "ox going against traffic on a very crowded street.", "mutex_detection": "ox"}, {"mutex_answer": "yak", "mutex_caption": "yak going against traffic on a very crowded street.", "mutex_detection": "yak"}, {"mutex_answer": "buffalo", "mutex_caption": "buffalo going against traffic on a very crowded street.", "mutex_detection": "buffalo"}, {"mutex_answer": "sheep", "mutex_caption": "sheep going against traffic on a very crowded street.", "mutex_detection": "sheep"}], "caption": "Cow going against traffic on a very crowded street.", "image_id": 345848, "detection": "cow", "boxes": [[46.68, 357.89, 121.0, 238.34]], "id": 1364, "file_name": "COCO_val2014_000000345848.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000345848.jpg", "flickr_url": "http://farm4.staticflickr.com/3152/2918626312_6a684ed01e_z.jpg", "license": 1, "height": 640, "width": 426}