Question: when does the next season of face off start
[{'answer': '2018', 'provenance': [{'wikipedia_id': '30642538', 'title': 'Face Off (TV series)', 'start_paragraph_id': 34, 'start_character': 22, 'end_paragraph_id': 34, 'end_character': 26, 'bleu_score': 1.0, 'section': 'Section::::Seasons.:Season 12 (2017).\n'}]}]