Question: who sang we all die young in rockstar
[{'answer': 'Steelheart', 'provenance': [{'wikipedia_id': '7199662', 'title': 'We All Die Young', 'start_paragraph_id': 1, 'start_character': 54, 'end_paragraph_id': 1, 'end_character': 64, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]