Question: who produced i took a pill in ibiza
[{'answer': 'Mike Posner', 'provenance': [{'wikipedia_id': '48219615', 'title': 'I Took a Pill in Ibiza', 'start_paragraph_id': 1, 'start_character': 145, 'end_paragraph_id': 1, 'end_character': 156, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'SeeB', 'provenance': [{'wikipedia_id': '48219615', 'title': 'I Took a Pill in Ibiza', 'start_paragraph_id': 1, 'start_character': 235, 'end_paragraph_id': 1, 'end_character': 239, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Martin Terefe'}]