Question: when will godzilla king of the monsters come out
[{'answer': 'on May 31 , 2019', 'provenance': [{'wikipedia_id': '53096288', 'title': 'Godzilla: King of the Monsters (2019 film)', 'start_paragraph_id': 88, 'start_character': 46, 'end_paragraph_id': 88, 'end_character': 62, 'bleu_score': 1.0, 'section': 'Section::::Release.:Theatrical.\n'}]}]