Question: when does the new episodes of supernatural start
[{'answer': 'October 12 , 2017', 'provenance': [{'wikipedia_id': '54184235', 'title': 'Supernatural (season 13)', 'start_paragraph_id': 1, 'start_character': 121, 'end_paragraph_id': 1, 'end_character': 138, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'May 3 , 2018'}, {'provenance': [{'wikipedia_id': '54184235', 'title': 'Supernatural (season 13)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 330, 'bleu_score': 0.660976129714628, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13673096115515255419}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '54184235', 'title': 'Supernatural (season 13)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13673096115515255419}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '54184235', 'title': 'Supernatural (season 13)', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['The thirteenth season of "Supernatural", an American dark fantasy television series created by Eric Kripke, premiered on October 12, 2017, on The CW and concluded on May 17, 2018', 'premiered on October 12, 2017,', 'The thirteenth season of "Supernatural", an American dark fantasy television series created by Eric Kripke, premiered on October 12, 2017, on The CW and concluded on May 17, 2018.']}}]}]