Question: what movie is the song send in the clowns from
[{'answer': 'Smiles of a Summer Night', 'provenance': [{'wikipedia_id': '29357', 'title': 'Send In the Clowns', 'start_paragraph_id': 1, 'start_character': 144, 'end_paragraph_id': 1, 'end_character': 168, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '29357', 'title': 'Send In the Clowns', 'start_paragraph_id': 1, 'start_character': 9, 'end_paragraph_id': 1, 'end_character': 953, 'bleu_score': 0.759213087135159, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3654033273804594910}, 'section': 'Section::::Abstract.'}]}]