Question: in the u.s. economy the money supply is controlled by the quizlet
[{'answer': 'the Federal Reserve', 'provenance': [{'wikipedia_id': '55742', 'title': 'Federal Reserve Act', 'start_paragraph_id': 1, 'start_character': 156, 'end_paragraph_id': 1, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '55742', 'title': 'Federal Reserve Act', 'start_paragraph_id': 33, 'start_character': 0, 'end_paragraph_id': 33, 'end_character': 967, 'bleu_score': 0.9867102250666441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8782951692964776846}, 'section': 'Section::::Impact.\n'}]}]