text: {"answer": "surfboard", "query": "What is the person carrying?", "question_id": 216910003, "contrast_sets": [{"mutex_answer": "boogie board", "mutex_caption": "a man holding onto a boogie board while standing next to a tree", "mutex_detection": "boogie board"}, {"mutex_answer": "skateboard", "mutex_caption": "a man holding onto a skateboard while standing next to a tree", "mutex_detection": "skateboard"}, {"mutex_answer": "life vest", "mutex_caption": "a man holding onto a life vest while standing next to a tree", "mutex_detection": "life vest"}, {"mutex_answer": "beach towel", "mutex_caption": "a man holding onto a beach towel while standing next to a tree", "mutex_detection": "beach towel"}, {"mutex_answer": "camera", "mutex_caption": "a man holding onto a camera while standing next to a tree", "mutex_detection": "camera"}], "caption": "a man holding onto a surfboard while standing next to a tree", "image_id": 216910, "detection": "surfboard", "boxes": [[0.0, 172.04, 558.83, 167.17]], "id": 1362, "file_name": "COCO_val2014_000000216910.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000216910.jpg", "flickr_url": "http://farm9.staticflickr.com/8305/7865056496_a51262853f_z.jpg", "license": 3, "height": 427, "width": 640}