Question: when does iron and wines new album come out
[{'answer': 'August 2017', 'provenance': [{'wikipedia_id': '246473', 'title': 'Iron & Wine', 'start_paragraph_id': 19, 'start_character': 3, 'end_paragraph_id': 19, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Musical career.\n'}]}, {'provenance': [{'wikipedia_id': '246473', 'title': 'Iron & Wine', 'start_paragraph_id': 19, 'start_character': 0, 'end_paragraph_id': 19, 'end_character': 245, 'bleu_score': 0.9517713210466091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3497031312369342346}, 'section': 'Section::::Musical career.\n'}]}]