Question: when is the next halloween movie coming out
[{'answer': 'October 19 , 2018', 'provenance': [{'wikipedia_id': '53191977', 'title': 'Halloween (2018 film)', 'start_paragraph_id': 4, 'start_character': 141, 'end_paragraph_id': 4, 'end_character': 158, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]