This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nephritic & Nephrotic Syndrome, Subject name: Pediatrics
[{'content': 'Drug of choice for treatment of Steroid Resistant Nephrotic syndrome is: \nSelect and explain. \nA. Prednisolone, B. Levamisole, C. Cyclophosphamide, D. Cyclosporine', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Drug of choice for treatment of Steroid Resistant Nephrotic syndrome is: Calcineurin inhibitors (Cyclosporine or Tacrolimus)', 'role': 'assistant'}]