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': "The recent treatment of sho bridle passable stricture of urethra in the penile and bulbous urethra is? \nSelect and explain. \nA. Internal urethrotomy with Thompson-Walker's urethrotome, B. Optical internal urethrotomy, C. Syme's operation, D. Wheelhouse operation", 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Optical internal urethrotomy", 'role': 'assistant'}]