Question: who sang forever young on sons of anarchy
[{'answer': 'Audra Mae', 'provenance': [{'wikipedia_id': '24693042', 'title': 'Audra Mae', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 9, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '24693042', 'title': 'Audra Mae', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 451, 'bleu_score': 0.9738505480425671, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5844935812871208220}, 'section': 'Section::::Abstract.'}]}]