Question: the most innings played in a mlb game
[{'answer': '26', 'provenance': [{'wikipedia_id': '633266', 'title': 'Extra innings', 'start_paragraph_id': 32, 'start_character': 143, 'end_paragraph_id': 32, 'end_character': 145, 'bleu_score': 1.0, 'section': 'Section::::Longest games.:Professional.:Major League Baseball.\n'}]}, {'provenance': [{'wikipedia_id': '633266', 'title': 'Extra innings', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 630, 'bleu_score': 0.880877531216062, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 84884994516535476}, 'section': 'Section::::Longest games.:Professional.:Major League Baseball.\n'}]}]