Question: what does reo stand for in the band reo speedwagon
[{'answer': 'Ransom Eli Olds', 'provenance': [{'wikipedia_id': '26180', 'title': 'REO Speedwagon', 'start_paragraph_id': 7, 'start_character': 382, 'end_paragraph_id': 7, 'end_character': 397, 'bleu_score': 1.0, 'section': 'Section::::History.:Formation.\n'}]}, {'provenance': [{'wikipedia_id': '26180', 'title': 'REO Speedwagon', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 1073, 'bleu_score': 0.8985076999657461, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16773188350194705510}, 'section': 'Section::::History.:Formation.\n'}]}]