Question: who was the first coach of the tampa bay buccaneers
[{'answer': 'John McKay', 'provenance': [{'wikipedia_id': '16577827', 'title': 'List of Tampa Bay Buccaneers head coaches', 'start_paragraph_id': 2, 'start_character': 156, 'end_paragraph_id': 2, 'end_character': 166, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]