Question: where do the tennessee titans play home games
[{'answer': 'Nissan Stadium', 'provenance': [{'wikipedia_id': '30839', 'title': 'Tennessee Titans', 'start_paragraph_id': 2, 'start_character': 362, 'end_paragraph_id': 2, 'end_character': 376, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]