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: Pathology
[{'content': 'Glomerulonephritis associated with AIDS is- \nSelect and explain. \nA. Focal segmental GN, B. PSGN, C. MPGN, D. Membranous GN', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]