Question: when was the last time uga won sec championship in football
[{'answer': '2017', 'provenance': [{'wikipedia_id': '2517159', 'title': 'Georgia Bulldogs football', 'start_paragraph_id': 22, 'start_character': 135, 'end_paragraph_id': 22, 'end_character': 139, 'bleu_score': 1.0, 'section': 'Section::::Championships.:Division championships.\n'}]}, {'provenance': [{'wikipedia_id': '2517159', 'title': 'Georgia Bulldogs football', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 316, 'bleu_score': 0.6933693003807541, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5911620012160579727}, 'section': 'Section::::Championships.:Division championships.\n'}]}]