Question: when did season 7 of family guy come out
[{'answer': 'September 28 , 2008', 'provenance': [{'wikipedia_id': '22261877', 'title': 'Family Guy (season 7)', 'start_paragraph_id': 6, 'start_character': 21, 'end_paragraph_id': 6, 'end_character': 44, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}, {'provenance': [{'wikipedia_id': '22261877', 'title': 'Family Guy (season 7)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 526, 'bleu_score': 0.7398404599646231, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14053188109966307572}, 'section': 'Section::::Abstract.'}]}]