text: {"answer": "reins", "query": "What is the man holding?", "question_id": 476215007, "contrast_sets": [{"mutex_answer": "lasso", "mutex_caption": "A man holding lasso connected to 2 horses on a dirt field."}, {"mutex_answer": "hoe", "mutex_caption": "A man holding hoe connected to 2 horses on a dirt field."}, {"mutex_answer": "stick", "mutex_caption": "A man holding stick connected to 2 horses on a dirt field."}, {"mutex_answer": "plow", "mutex_caption": "A man holding plow connected to 2 horses on a dirt field."}, {"mutex_answer": "sledge", "mutex_caption": "A man holding sledge connected to 2 horses on a dirt field."}], "caption": "A man holding horse reins connected to 2 horses on a dirt field.", "image_id": 476215, "id": 1188, "file_name": "COCO_val2014_000000476215.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000476215.jpg", "flickr_url": "http://farm6.staticflickr.com/5183/5625249657_f47dbafb44_z.jpg", "license": 5, "height": 409, "width": 640}