Question: who played ulysses s grant in wild wild west
[{'answer': 'Kevin Kline', 'provenance': [{'wikipedia_id': '244610', 'title': 'Wild Wild West', 'start_paragraph_id': 2, 'start_character': 94, 'end_paragraph_id': 2, 'end_character': 105, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]