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: Pharmacology
[{'content': 'A 50 year old female with end stage renal disease (ESRD), develops pulmonary tuberculosis. Which one of the following drugs should be used in a reduced dose? \nSelect and explain. \nA. Rifampicin, B. Isoniazide, C. Pyrazamide, D. Ethambutol', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]