Question: who wrote the lyrics for my fair lady
[{'answer': 'Alan Jay Lerner', 'provenance': [{'wikipedia_id': '19027', 'title': 'My Fair Lady', 'start_paragraph_id': 1, 'start_character': 94, 'end_paragraph_id': 1, 'end_character': 109, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19027', 'title': 'My Fair Lady', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 359, 'bleu_score': 0.874915999573578, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6911327056781773383}, 'section': 'Section::::Abstract.'}]}]