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: Skin
[{'content': 'Drug of choice for treating chylmydia with gonorrhea is ? \nSelect and explain. \nA. Ciprofloxacin, B. Norfloxac in, C. Nalidixic acid, D. Doxycycline', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Doxycycline", 'role': 'assistant'}]