Question: who has the most seats in the nfl
[{'answer': 'MetLife Stadium', 'provenance': [{'wikipedia_id': '10814816', 'title': 'List of current National Football League stadiums', 'start_paragraph_id': 1, 'start_character': 300, 'end_paragraph_id': 1, 'end_character': 315, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10814816', 'title': 'List of current National Football League stadiums', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 478, 'bleu_score': 0.798422240275463, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1776063394909584311}, 'section': 'Section::::Stadium characteristics.:Seating.\n'}]}]