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: Pharmacology
[{'content': 'Drug used in the Treatment of "Resistant" Gonorrhoea is: \nSelect and explain. \nA. Penicillin, B. Cotrimoxazole, C. Spectinomycin, D. Erythromycin', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Spectinomycin', 'role': 'assistant'}]