Question: when did rick and morty season 3 episode 1 come out
[{'answer': 'April 1 , 2017', 'provenance': [{'wikipedia_id': '49029294', 'title': 'Rick and Morty (season 3)', 'start_paragraph_id': 1, 'start_character': 274, 'end_paragraph_id': 1, 'end_character': 288, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]