text: {"answer": "boat", "query": "What is in the water?", "question_id": 160772003, "contrast_sets": [{"mutex_answer": "ship", "mutex_caption": "A ship on the water with a lighthouse in the background. ", "mutex_detection": "ship"}, {"mutex_answer": "ferry", "mutex_caption": "A ferry on the water with a lighthouse in the background. ", "mutex_detection": "ferry"}, {"mutex_answer": "house", "mutex_caption": "A house on the water with a lighthouse in the background. ", "mutex_detection": "house"}], "caption": "A boat on the water with a lighthouse in the background. ", "image_id": 160772, "detection": "boat", "boxes": [[84.75, 133.51, 472.53, 134.68]], "id": 410, "file_name": "COCO_val2014_000000160772.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000160772.jpg", "flickr_url": "http://farm2.staticflickr.com/1079/1297213021_b2d796815c_z.jpg", "license": 3, "height": 512, "width": 640}