Question: who is luke air force base named after
[{'answer': 'Second Lieutenant Frank Luke', 'provenance': [{'wikipedia_id': '1337980', 'title': 'Luke Air Force Base', 'start_paragraph_id': 26, 'start_character': 36, 'end_paragraph_id': 26, 'end_character': 64, 'bleu_score': 1.0, 'section': 'Section::::History.:Frank Luke, Jr..\n'}]}, {'provenance': [{'wikipedia_id': '1337980', 'title': 'Luke Air Force Base', 'start_paragraph_id': 26, 'start_character': 0, 'end_paragraph_id': 26, 'end_character': 178, 'bleu_score': 0.833610442344303, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3937357177103349206}, 'section': 'Section::::History.:Frank Luke, Jr..\n'}]}]