Question: where did the original stage production of the sound of music first take place
[{'answer': 'Broadway', 'provenance': [{'wikipedia_id': '30019', 'title': 'The Sound of Music', 'start_paragraph_id': 2, 'start_character': 13, 'end_paragraph_id': 2, 'end_character': 21, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30019', 'title': 'The Sound of Music', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 573, 'bleu_score': 0.9606438885644071, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18326377126660889306}, 'section': 'Section::::Abstract.'}]}]