Question: when does before i wake come out in theaters
[{'answer': 'July 31 , 2016', 'provenance': [{'wikipedia_id': '42414813', 'title': 'Before I Wake (2016 film)', 'start_paragraph_id': 29, 'start_character': 161, 'end_paragraph_id': 29, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Release.\n'}]}]