Question: who won the 1938 race between seabiscuit and war admiral
[{'answer': 'Seabiscuit', 'provenance': [{'wikipedia_id': '219112', 'title': 'Seabiscuit', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '219112', 'title': 'Seabiscuit', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 334, 'bleu_score': 0.870484347189944, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11602935490733830069}, 'section': 'Section::::Abstract.'}]}]