Question: who does gary cole play in family guy
[{'answer': 'Principal Shepherd', 'provenance': [{'wikipedia_id': '739691', 'title': 'Gary Cole', 'start_paragraph_id': 13, 'start_character': 76, 'end_paragraph_id': 13, 'end_character': 94, 'bleu_score': 1.0, 'section': 'Section::::Career.\n'}]}, {'provenance': [{'wikipedia_id': '739691', 'title': 'Gary Cole', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 109, 'bleu_score': 0.8914703664390791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9291031281164964845}, 'section': 'Section::::Career.\n'}]}]