Question: who sings you'll never walk alone in carousel
[{'answer': 'Nettie Fowler', 'provenance': [{'wikipedia_id': '284977', 'title': "You'll Never Walk Alone", 'start_paragraph_id': 2, 'start_character': 34, 'end_paragraph_id': 2, 'end_character': 47, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '284977', 'title': "You'll Never Walk Alone", 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 596, 'bleu_score': 0.7974228035374521, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 401265159507703889}, 'section': 'Section::::Abstract.'}]}]