text: {"answer": "birds", "query": "What is in the sky?", "question_id": 395497004, "contrast_sets": [{"mutex_answer": "angel wings", "mutex_caption": "A flock of planes flying over a beach next to the ocean.", "mutex_detection": "plane"}], "caption": "A flock of birds flying over a beach next to the ocean.", "image_id": 395497, "detection": "bird", "boxes": [[536.4, 248.47, 80.4, 60.7], [144.96, 272.94, 100.31, 73.16], [23.72, 235.8, 88.25, 45.85], [16.32, 131.98, 94.92, 38.75], [303.88, 57.65, 74.26, 57.55], [339.33, 113.44, 91.25, 32.95], [260.7, 211.26, 81.04, 57.18], [370.02, 261.29, 83.64, 59.05], [479.68, 294.48, 86.11, 18.69]], "id": 446, "file_name": "COCO_val2014_000000395497.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000395497.jpg", "flickr_url": "http://farm4.staticflickr.com/3789/9636755816_9c06c4c992_z.jpg", "license": 2, "height": 438, "width": 640}