text: {"answer": "motorcycle", "query": "What is red?", "question_id": 263664006, "contrast_sets": [{"mutex_answer": "sidecar", "mutex_caption": "A couple on a sidecar in front of a bus and a metermaid car", "mutex_detection": "sidecar"}, {"mutex_answer": "sunroof", "mutex_caption": "A couple on a sunroof in front of a bus and a metermaid car", "mutex_detection": "sunroof"}, {"mutex_answer": "vespa", "mutex_caption": "A couple on a vespa in front of a bus and a metermaid car", "mutex_detection": "vespa"}, {"mutex_answer": "rv", "mutex_caption": "A couple on a rv in front of a bus and a metermaid car", "mutex_detection": "rv"}], "caption": "A couple on a motorcycle in front of a bus and a metermaid car", "image_id": 263664, "detection": "motorcycle", "boxes": [[472.78, 312.92, 167.22, 167.08]], "id": 203, "file_name": "COCO_val2014_000000263664.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000263664.jpg", "flickr_url": "http://farm7.staticflickr.com/6191/6058197048_6ba31267c5_z.jpg", "license": 2, "height": 480, "width": 640}