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: Surgery
[{'content': 'In BPH most common lobe involved is ? \nSelect and explain. \nA. Lateral, B. Posterior, C. Median, D. Anterior', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans is C ie Median', 'role': 'assistant'}]