Question: the american policy warning against future european colonization of the western hemisphere was
[{'answer': 'Monroe Doctrine', 'provenance': [{'wikipedia_id': '8316190', 'title': 'Monroe Doctrine', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '8316190', 'title': 'Monroe Doctrine', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 718, 'bleu_score': 0.9829771687435411, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4569753323693288951}, 'section': 'Section::::Abstract.'}]}]