Question: simple gifts from aaron copland's appalachian spring is in
[{'answer': 'The Gift to Be Simple', 'provenance': [{'wikipedia_id': '1346977', 'title': 'Appalachian Spring', 'start_paragraph_id': 9, 'start_character': 79, 'end_paragraph_id': 9, 'end_character': 100, 'bleu_score': 1.0, 'section': 'Section::::Composition process.\n'}]}, {'provenance': [{'wikipedia_id': '1346977', 'title': 'Appalachian Spring', 'start_paragraph_id': 27, 'start_character': 0, 'end_paragraph_id': 27, 'end_character': 394, 'bleu_score': 0.9694566079002921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16397726551125205122}, 'section': 'Section::::Form of the piece.\n'}]}]