text: {"answer": "sign", "query": "What is the man taking a picture of?", "question_id": 323827007, "contrast_sets": [{"mutex_answer": "billboard", "mutex_caption": "A group of tourists looks at a billboard with Olympic information."}, {"mutex_answer": "montage", "mutex_caption": "A group of tourists looks at a montage with Olympic information."}], "caption": "A group of tourists looks at a sign with Olympic information.", "image_id": 323827, "id": 801, "file_name": "COCO_val2014_000000323827.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000323827.jpg", "flickr_url": "http://farm8.staticflickr.com/7100/7032024529_e67b33d353_z.jpg", "license": 4, "height": 480, "width": 640}