Question: how long are you in basic training for the air force
[{'answer': 'eight and a half weeks', 'provenance': [{'wikipedia_id': '27438793', 'title': 'United States Air Force Basic Military Training', 'start_paragraph_id': 18, 'start_character': 350, 'end_paragraph_id': 18, 'end_character': 372, 'bleu_score': 1.0, 'section': 'Section::::Training schedule.:Week Zero.\n'}]}, {'provenance': [{'wikipedia_id': '27438793', 'title': 'United States Air Force Basic Military Training', 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 544, 'bleu_score': 0.979484453366057, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11463754349276470951}, 'section': 'Section::::Training schedule.:Week Zero.\n'}]}]