Question: who formulates fiscal policy in the united states
[{'answer': 'Congress', 'provenance': [{'wikipedia_id': '377146', 'title': 'United States budget process', 'start_paragraph_id': 1, 'start_character': 58, 'end_paragraph_id': 1, 'end_character': 66, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the President of the United States'}, {'provenance': [{'wikipedia_id': '377146', 'title': 'United States budget process', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 329, 'bleu_score': 0.96188712955549, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11681889460160618212}, 'section': 'Section::::Abstract.'}]}]