Question: who were the capitalists in the cold war
[{'answer': 'Western Bloc or Capitalist Bloc'}, {'provenance': [{'wikipedia_id': '1075896', 'title': 'Western Bloc', 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 341, 'bleu_score': 0.7286445366012391, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8203768713221857853}, 'section': 'Section::::Abstract.'}]}]