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': 'In sensorineural hearing loss, weber’s test is lateralized to \nSelect and explain. \nA. Normal ear, B. Defective ear, C. Not lateralized, D. May alternate', 'role': 'user'}, {'content': 'Answer: A \nExplanation: In Sensorineural deafness: Lateralized to better ear.\nIn conductive deafness: Lateralized to worse ear.', 'role': 'assistant'}]