Question: when did the draft start for world war 2
[{'answer': '1940', 'provenance': [{'wikipedia_id': '1029446', 'title': 'Conscription in the United States', 'start_paragraph_id': 1, 'start_character': 348, 'end_paragraph_id': 1, 'end_character': 352, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1029446', 'title': 'Conscription in the United States', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 944, 'bleu_score': 0.8647438118244161, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1644687997982470615}, 'section': 'Section::::Abstract.'}]}]