Question: who sang i can be your hero baby
[{'answer': 'Enrique Iglesias', 'provenance': [{'wikipedia_id': '5082434', 'title': 'Hero (Enrique Iglesias song)', 'start_paragraph_id': 0, 'start_character': 6, 'end_paragraph_id': 0, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5082434', 'title': 'Hero (Enrique Iglesias song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 338, 'bleu_score': 0.848768147057924, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14273572117251446772}, 'section': 'Section::::Abstract.'}]}]