Question: who accepted the surrender of japan in 1945
[{'answer': 'Emperor Hirohito', 'provenance': [{'wikipedia_id': '2395137', 'title': 'Surrender of Japan', 'start_paragraph_id': 2, 'start_character': 744, 'end_paragraph_id': 2, 'end_character': 760, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2395137', 'title': 'Surrender of Japan', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 1173, 'bleu_score': 0.9173868173039791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12614187360621751404}, 'section': 'Section::::Abstract.'}]}]