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: Medicine
[{'content': 'False about type 2 renal tubular acidosis. \nSelect and explain. \nA. proximal tubule defect, B. Urine pH >5.5, C. Anion gap is normal, D. Fanconi syndrome present', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Urine pH >5.5 in RTA 1.', 'role': 'assistant'}]