Question: list the four powers that divided and occupied germany
[{'answer': 'United States', 'provenance': [{'wikipedia_id': '2949977', 'title': 'Allied-occupied Germany', 'start_paragraph_id': 1, 'start_character': 438, 'end_paragraph_id': 1, 'end_character': 451, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'United Kingdom', 'provenance': [{'wikipedia_id': '2949977', 'title': 'Allied-occupied Germany', 'start_paragraph_id': 1, 'start_character': 453, 'end_paragraph_id': 1, 'end_character': 467, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'France', 'provenance': [{'wikipedia_id': '2949977', 'title': 'Allied-occupied Germany', 'start_paragraph_id': 1, 'start_character': 469, 'end_paragraph_id': 1, 'end_character': 475, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Soviet Union', 'provenance': [{'wikipedia_id': '2949977', 'title': 'Allied-occupied Germany', 'start_paragraph_id': 1, 'start_character': 484, 'end_paragraph_id': 1, 'end_character': 496, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2949977', 'title': 'Allied-occupied Germany', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 898, 'bleu_score': 0.8812051892010241, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7090105904726457233}, 'section': 'Section::::Abstract.'}]}]