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: ENT
[{'content': "Which of the following is not a typical feature of Meniere's disease? \nSelect and explain. \nA. Sensorineural deafness, B. Pulsatile tinnitus, C. Vertigo, D. Fluctuating deafness", 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]