text: {"answer": "lake", "query": "What kind of body of water is this person's activity taking place in?", "question_id": 30049011, "contrast_sets": [{"mutex_answer": "beach", "mutex_caption": "Water skier being pulled behind on large beach."}, {"mutex_answer": "pond", "mutex_caption": "Water skier being pulled behind on large pond."}, {"mutex_answer": "mountain river", "mutex_caption": "Water skier being pulled behind on large mountain river."}], "caption": "Water skier being pulled behind on large lake.", "image_id": 30049, "id": 939, "file_name": "COCO_val2014_000000030049.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000030049.jpg", "flickr_url": "http://farm4.staticflickr.com/3302/3668540915_d964428172_z.jpg", "license": 3, "height": 333, "width": 500}