Question: who won the halloween baking championship in 2017
[{'answer': 'Jasmin Bell', 'provenance': [{'wikipedia_id': '51939881', 'title': 'List of Halloween Baking Championship episodes', 'start_paragraph_id': 25, 'start_character': 18, 'end_paragraph_id': 25, 'end_character': 29, 'bleu_score': 1.0, 'section': 'Section::::Season 3 (2017).:Contestants.\n'}]}]