Question: how many buffalo wild wings are in the us
[{'answer': '1,237'}, {'provenance': [{'wikipedia_id': '3286309', 'title': 'Buffalo Wild Wings', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 202, 'bleu_score': 0.8783650674919871, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11540672662947793699}, 'section': 'Section::::Abstract.'}]}]