Question: when did lollipop by lil wayne come out
[{'answer': 'March 13 , 2008', 'provenance': [{'wikipedia_id': '15550180', 'title': 'Lollipop (Lil Wayne song)', 'start_paragraph_id': 1, 'start_character': 288, 'end_paragraph_id': 1, 'end_character': 303, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '15550180', 'title': 'Lollipop (Lil Wayne song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 302, 'bleu_score': 0.9603762111511761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3845852892834208209}, 'section': 'Section::::Abstract.'}]}]