Question: how old was britney spears hit me baby one more time
[{'answer': 'sixteen', 'provenance': [{'wikipedia_id': '1930385', 'title': '...Baby One More Time (song)', 'start_paragraph_id': 9, 'start_character': 118, 'end_paragraph_id': 9, 'end_character': 125, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'provenance': [{'wikipedia_id': '1930385', 'title': '...Baby One More Time (song)', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 567, 'bleu_score': 0.9802931511945101, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14921197218209599969}, 'section': 'Section::::Background.\n'}]}]