text: {"answer": "white", "query": "What color is the horse?", "question_id": 263136000, "contrast_sets": [{"mutex_answer": "tan", "mutex_caption": "A woman in a wedding dress in a field, holding a lead rope with a tan horse."}, {"mutex_answer": "brown", "mutex_caption": "A woman in a wedding dress in a field, holding a lead rope with a brown horse."}, {"mutex_answer": "gray", "mutex_caption": "A woman in a wedding dress in a field, holding a lead rope with a gray horse."}, {"mutex_answer": "brown and white", "mutex_caption": "A woman in a wedding dress in a field, holding a lead rope with a brown and white horse."}, {"mutex_answer": "beige", "mutex_caption": "A woman in a wedding dress in a field, holding a lead rope with a beige horse."}], "caption": "A woman in a wedding dress in a field, holding a lead rope with a white horse.", "image_id": 263136, "id": 664, "file_name": "COCO_val2014_000000263136.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000263136.jpg", "flickr_url": "http://farm9.staticflickr.com/8192/8433365521_9252889f9a_z.jpg", "license": 3, "height": 437, "width": 640}