text: {"answer": "broccoli", "query": "What are the toppings?", "question_id": 295668001, "contrast_sets": [{"mutex_answer": "spinach", "mutex_caption": "A fresh pizza with spinach on it is shown.", "mutex_detection": "spinach"}, {"mutex_answer": "broccoli and tomatoes", "mutex_caption": "A fresh pizza with broccoli and tomatoes on it is shown."}, {"mutex_answer": "sausage", "mutex_caption": "A fresh pizza with sausage on it is shown.", "mutex_detection": "sausage"}], "caption": "A fresh pizza with broccoli on it is shown.", "image_id": 295668, "detection": "broccoli", "boxes": [[319.35, 12.22, 35.71, 28.36], [361.44, 162.08, 73.3, 38.96], [223.61, 228.68, 47.53, 52.0], [27.2, 80.4, 69.04, 48.02], [117.94, 46.23, 45.75, 30.5], [0.0, 290.3, 25.42, 42.7], [372.2, 51.31, 75.29, 52.05]], "id": 1426, "file_name": "COCO_val2014_000000295668.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000295668.jpg", "flickr_url": "http://farm1.staticflickr.com/122/363436337_e034fe9323_z.jpg", "license": 3, "height": 333, "width": 500}