Question: the first nation in the western hemisphere to fall to communism
[{'answer': 'Cuba', 'provenance': [{'wikipedia_id': '4305070', 'title': 'History of Western civilization', 'start_paragraph_id': 104, 'start_character': 815, 'end_paragraph_id': 104, 'end_character': 819, 'bleu_score': 1.0, 'section': 'Section::::Enlightenment.:Napoleonic Wars.\n'}]}, {'provenance': [{'wikipedia_id': '4305070', 'title': 'History of Western civilization', 'start_paragraph_id': 227, 'start_character': 0, 'end_paragraph_id': 227, 'end_character': 602, 'bleu_score': 0.9810405040225261, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5019963440993335715}, 'section': 'Section::::Cold War: 1945–1991.\n'}]}]