Question: voices that seth macfarlane does on family guy
[{'answer': 'Peter Griffin', 'provenance': [{'wikipedia_id': '6101072', 'title': 'List of Family Guy cast members', 'start_paragraph_id': 7, 'start_character': 60, 'end_paragraph_id': 7, 'end_character': 73, 'bleu_score': 1.0, 'section': 'Section::::Current cast.:Seth MacFarlane.\n'}]}, {'answer': 'Brian Griffin', 'provenance': [{'wikipedia_id': '6101072', 'title': 'List of Family Guy cast members', 'start_paragraph_id': 7, 'start_character': 75, 'end_paragraph_id': 7, 'end_character': 88, 'bleu_score': 1.0, 'section': 'Section::::Current cast.:Seth MacFarlane.\n'}]}, {'answer': 'Stewie Griffin', 'provenance': [{'wikipedia_id': '6101072', 'title': 'List of Family Guy cast members', 'start_paragraph_id': 7, 'start_character': 94, 'end_paragraph_id': 7, 'end_character': 108, 'bleu_score': 1.0, 'section': 'Section::::Current cast.:Seth MacFarlane.\n'}]}, {'provenance': [{'wikipedia_id': '6101072', 'title': 'List of Family Guy cast members', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 616, 'bleu_score': 0.980097014099621, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14426398018818499764}, 'section': 'Section::::Current cast.:Seth MacFarlane.\n'}]}]