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': 'The unilateral sensorineural hearing loss may occur in \nSelect and explain. \nA. Coronavirus, B. Pertussis, C. Rotavirus, D. Mumps', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Mumps(epidemic parotitis) may result in a profound sensorineural hearing loss (90 dB or more), unilaterally (one ear) or bilaterally (both ears). Coronavirus and Rotavirus are associated with diarrhoea.', 'role': 'assistant'}]