This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ear, Subject name: ENT
[{'content': 'All of the following drugs are ototoxic except: \nSelect and explain. \nA. Chloroquine, B. Cotrimoxazole, C. Cisplatin, D. Furosemide', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Mainly cochleotoxic drugsDihydrostreptomycinKanamycinNeomycinTobramycinAmikacinFurosemideEthacrynic acidBumetanideCisplatinNitrogen mustardSalicylatesQuinine Mainly vestibulotoxic drugsStreptomycinGentamicinMinocycline', 'role': 'assistant'}]