Question: who was the winning pitcher for game 2 of 2017 world series
[{'answer': 'Chris Devenski', 'provenance': [{'wikipedia_id': '50635427', 'title': '2017 World Series', 'start_paragraph_id': 31, 'start_character': 769, 'end_paragraph_id': 31, 'end_character': 783, 'bleu_score': 1.0, 'section': 'Section::::Game summaries.:Game 2.\n'}]}, {'provenance': [{'wikipedia_id': '50635427', 'title': '2017 World Series', 'start_paragraph_id': 31, 'start_character': 196, 'end_paragraph_id': 31, 'end_character': 1278, 'bleu_score': 0.835848962702691, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5192700358080860049}, 'section': 'Section::::Game summaries.:Game 2.\n'}]}]