text: {"answer": "white", "query": "What color is the person's jacket?", "question_id": 166624000, "contrast_sets": [{"mutex_answer": "gray", "mutex_caption": "A person in  a gray jacket skiing down a slope"}, {"mutex_answer": "tan", "mutex_caption": "A person in  a tan jacket skiing down a slope"}, {"mutex_answer": "snow", "mutex_caption": "A person in  a snow jacket skiing down a slope"}], "caption": "A person in  a white jacket skiing down a slope", "image_id": 166624, "id": 926, "file_name": "COCO_val2014_000000166624.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000166624.jpg", "flickr_url": "http://farm8.staticflickr.com/7185/6910639379_918c098212_z.jpg", "license": 1, "height": 406, "width": 640}