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 not given for Prophylaxis of Malaria is: \nSelect and explain. \nA. Chloroquine, B. Progaunil, C. Aeseunate, D. Doxycycline', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Aeseunate', 'role': 'assistant'}]