Question: who's the home team at the superbowl this year
[{'answer': 'Patriots', 'provenance': [{'wikipedia_id': '40148429', 'title': 'Super Bowl LII', 'start_paragraph_id': 1, 'start_character': 302, 'end_paragraph_id': 1, 'end_character': 310, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '40148429', 'title': 'Super Bowl LII', 'start_paragraph_id': 28, 'start_character': 0, 'end_paragraph_id': 28, 'end_character': 851, 'bleu_score': 0.986969988197764, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5915662991339312606}, 'section': 'Section::::Background.:Pre-game notes.\n'}]}]