text: {"answer": "umbrella", "query": "Where is the bird perched?", "question_id": 174423002, "contrast_sets": [{"mutex_answer": "on awning", "mutex_caption": "A bird sits perched on the edge of an awning. ", "mutex_detection": "awning"}], "caption": "A bird sits perched on the edge of an umbrella. ", "image_id": 174423, "detection": "umbrella", "boxes": [[0.0, 126.67, 640.0, 301.33]], "id": 428, "file_name": "COCO_val2014_000000174423.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000174423.jpg", "flickr_url": "http://farm4.staticflickr.com/3058/5834276079_63f5553c6c_z.jpg", "license": 1, "height": 428, "width": 640}