Question: who played leatherface in the new texas chainsaw massacre
[{'answer': 'Sam Strike', 'provenance': [{'wikipedia_id': '46860810', 'title': 'Leatherface (2017 film)', 'start_paragraph_id': 1, 'start_character': 165, 'end_paragraph_id': 1, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]