text: {"answer": "giraffe", "query": "What type of animal is pictured?", "question_id": 384420001, "contrast_sets": [{"mutex_answer": "zebra", "mutex_caption": "A zebra stands in a zoo looking at the sky", "mutex_detection": "zebra"}], "caption": "A giraffe stands in a zoo looking at the sky", "image_id": 384420, "detection": "giraffe", "boxes": [[457.36, 387.62, 22.64, 120.11], [161.08, 220.04, 146.7, 372.5]], "id": 830, "file_name": "COCO_val2014_000000384420.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000384420.jpg", "flickr_url": "http://farm4.staticflickr.com/3256/2768446143_3fb4ca17e2_z.jpg", "license": 3, "height": 640, "width": 480}