Question: how many copies of the dd214 are there
[{'answer': 'eight', 'provenance': [{'wikipedia_id': '3448823', 'title': 'DD Form 214', 'start_paragraph_id': 14, 'start_character': 10, 'end_paragraph_id': 14, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Copies.\n'}]}, {'provenance': [{'wikipedia_id': '3448823', 'title': 'DD Form 214', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 872, 'bleu_score': 0.969607525075692, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16775520881044779992}, 'section': 'Section::::Copies.\n'}]}]