Question: who wrote the song luck be a lady
[{'answer': 'Frank Loesser', 'provenance': [{'wikipedia_id': '6740083', 'title': 'Luck Be a Lady', 'start_paragraph_id': 1, 'start_character': 51, 'end_paragraph_id': 1, 'end_character': 64, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '6740083', 'title': 'Luck Be a Lady', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 161, 'bleu_score': 0.878714225477435, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4665899616939565418}, 'section': 'Section::::Abstract.'}]}]