Question: who was the qb for the bucs when they won the superbowl
[{'answer': 'Brad Johnson', 'provenance': [{'wikipedia_id': '11352380', 'title': '2002 Tampa Bay Buccaneers season', 'start_paragraph_id': 19, 'start_character': 406, 'end_paragraph_id': 19, 'end_character': 418, 'bleu_score': 1.0, 'section': 'Section::::Game summaries.:Week 1 New Orleans Saints.\n'}]}]