Question: who is the head coach for notre dame football
[{'answer': 'Brian Keith Kelly', 'provenance': [{'wikipedia_id': '7054025', 'title': 'Brian Kelly (American football coach)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7054025', 'title': 'Brian Kelly (American football coach)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 355, 'bleu_score': 0.8133150886846181, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9639759449185649617}, 'section': 'Section::::Abstract.'}]}]