text: {"answer": "bike", "query": "What are the boys riding on?", "question_id": 289343000, "contrast_sets": [{"mutex_answer": "tricycle", "mutex_caption": "A man is riding a large tricycle through the park."}, {"mutex_answer": "skateboard", "mutex_caption": "A man is riding a large skateboard through the park."}], "caption": "A man is riding a large bike through the park.", "image_id": 289343, "id": 1309, "file_name": "COCO_val2014_000000289343.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000289343.jpg", "flickr_url": "http://farm5.staticflickr.com/4029/4669549715_7db3735de0_z.jpg", "license": 2, "height": 640, "width": 529}