This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'Electrical injury results in all except \nSelect and explain. \nA. Gas gangrene, B. Alkalosis, C. Ventricular fibrillation, D. Always a deep burn', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Acidosis occurs in Electrical injury or burns due to renal failure.', 'role': 'assistant'}]