Question: how many innings must be played for a baseball game to count
[{'answer': '41⁄2 innings'}, {'provenance': [{'wikipedia_id': '5965469', 'title': 'Official game (baseball)', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 624, 'bleu_score': 0.9608889364388631, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2712075426274327686}, 'section': 'Section::::Inclement weather.\n'}]}]