Question: when does super natural season 13 come out
[{'answer': 'October 12 , 2017', 'provenance': [{'wikipedia_id': '2170969', 'title': 'Supernatural (American TV series)', 'start_paragraph_id': 78, 'start_character': 35, 'end_paragraph_id': 78, 'end_character': 52, 'bleu_score': 1.0, 'section': 'Section::::Synopsis.:Season 13.\n'}]}, {'provenance': [{'wikipedia_id': '2170969', 'title': 'Supernatural (American TV series)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 877, 'bleu_score': 0.9252010033194851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15962352231759120342}, 'section': 'Section::::Abstract.'}]}]