This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anti-Malaria Drugs, Subject name: Pharmacology
[{'content': 'Pyronaridine is an:- \nSelect and explain. \nA. Antimalarial drug, B. Anti HIV drug, C. Antifungal drug, D. Antibacterial drug', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Pyronaridine is an anti-malarial agent related to amodiaquine. It is highly effective against chloroquine resistant falciparum malaria. Currently it is being evaluated in combination with aesunate.', 'role': 'assistant'}]