Question: when does tokyo ghoul re episode 1 come out
[{'answer': 'April 3 , 2018', 'provenance': [{'wikipedia_id': '43329544', 'title': 'List of Tokyo Ghoul episodes', 'start_paragraph_id': 1, 'start_character': 295, 'end_paragraph_id': 1, 'end_character': 309, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]