Question: when did shawn mendes album come out 2018
[{'answer': 'May 25 , 2018', 'provenance': [{'wikipedia_id': '57237487', 'title': 'Shawn Mendes (album)', 'start_paragraph_id': 1, 'start_character': 166, 'end_paragraph_id': 1, 'end_character': 179, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]