Question: when does cod world war 2 beta end
[{'answer': 'November 3 , 2017', 'provenance': [{'wikipedia_id': '53842713', 'title': 'Call of Duty: WWII', 'start_paragraph_id': 51, 'start_character': 35, 'end_paragraph_id': 51, 'end_character': 52, 'bleu_score': 1.0, 'section': 'Section::::Release.\n'}]}, {'provenance': [{'wikipedia_id': '53842713', 'title': 'Call of Duty: WWII', 'start_paragraph_id': 49, 'start_character': 0, 'end_paragraph_id': 49, 'end_character': 697, 'bleu_score': 0.6508856470815251, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9820612709221169682}, 'section': 'Section::::Development.\n'}]}]