Question: what are the names of the nine muses
[{'answer': 'Calliope ( epic poetry )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 34, 'start_character': 438, 'end_paragraph_id': 34, 'end_character': 468, 'bleu_score': 1.0, 'section': 'Section::::Emblems.\n'}]}, {'answer': 'Clio ( history )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 34, 'start_character': 487, 'end_paragraph_id': 34, 'end_character': 509, 'bleu_score': 1.0, 'section': 'Section::::Emblems.\n'}]}, {'answer': 'Melpomene ( tragedy )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 34, 'start_character': 663, 'end_paragraph_id': 34, 'end_character': 685, 'bleu_score': 1.0, 'section': 'Section::::Emblems.\n'}]}, {'answer': 'Terpsichore ( dance )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 11, 'start_character': 576, 'end_paragraph_id': 11, 'end_character': 596, 'bleu_score': 1.0, 'section': 'Section::::Number and names.\n'}]}, {'answer': 'Erato ( love poetry )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 11, 'start_character': 597, 'end_paragraph_id': 11, 'end_character': 617, 'bleu_score': 1.0, 'section': 'Section::::Number and names.\n'}]}, {'answer': 'Polyhymnia ( sacred poetry )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 34, 'start_character': 717, 'end_paragraph_id': 34, 'end_character': 746, 'bleu_score': 1.0, 'section': 'Section::::Emblems.\n'}]}, {'answer': 'Urania ( astronomy )', 'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 34, 'start_character': 917, 'end_paragraph_id': 34, 'end_character': 943, 'bleu_score': 1.0, 'section': 'Section::::Emblems.\n'}]}, {'answer': 'Thalia ( comedy and pastoral poetry )'}, {'answer': 'Euterpe ( flutes and lyric poetry )'}, {'provenance': [{'wikipedia_id': '71180', 'title': 'Muses', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 667, 'bleu_score': 0.96653029127689, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11714947477513786270}, 'section': 'Section::::Number and names.\n'}]}]