Question: who was the quarterback for tampa bay when they won the superbowl
[{'answer': 'Brad Johnson', 'provenance': [{'wikipedia_id': '174949', 'title': 'Super Bowl XXXVII', 'start_paragraph_id': 14, 'start_character': 201, 'end_paragraph_id': 14, 'end_character': 213, 'bleu_score': 1.0, 'section': 'Section::::Background.:Gruden is "traded" to the Buccaneers.\n'}]}, {'provenance': [{'wikipedia_id': '174949', 'title': 'Super Bowl XXXVII', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 759, 'bleu_score': 0.984789766484456, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 793317872018432814}, 'section': 'Section::::Background.:Gruden is "traded" to the Buccaneers.\n'}]}]