Question: what are the two broad types of economic policy
[{'answer': 'fiscal', 'provenance': [{'wikipedia_id': '18820', 'title': 'Macroeconomics', 'start_paragraph_id': 29, 'start_character': 73, 'end_paragraph_id': 29, 'end_character': 79, 'bleu_score': 1.0, 'section': 'Section::::Macroeconomic models.:IS-LM.\n'}]}, {'answer': 'monetary', 'provenance': [{'wikipedia_id': '18820', 'title': 'Macroeconomics', 'start_paragraph_id': 18, 'start_character': 99, 'end_paragraph_id': 18, 'end_character': 107, 'bleu_score': 1.0, 'section': 'Section::::Basic macroeconomic concepts.:Inflation and deflation.\n'}]}, {'provenance': [{'wikipedia_id': '18820', 'title': 'Macroeconomics', 'start_paragraph_id': 35, 'start_character': 0, 'end_paragraph_id': 35, 'end_character': 396, 'bleu_score': 0.9679895851501501, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9759672442574841011}, 'section': 'Section::::Macroeconomic policy.\n'}]}]