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': 'A patient with HIV disease is on Highly Active Anti Retroviral Therapy (HAART). He develops tuberculosis. Which one of the following anti-tubercular drugs interferes with HAART? \nSelect and explain. \nA. Isoniazid, B. Ethambutol, C. Pyrazinamide, D. Rifampicin', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]