This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Chemotherapy, Subject name: Pharmacology
Drug of choice for treatment of chloroquine resistant falciparum Malaria is 
Select and explain. 
A. Quinine, B. Chloroquine, C. Pyrimethamine, D. Primaquine
A: Quinine
Answer: A: Quinine 
Explanation: Among the given options quinine is the best answer. DOC for uncomplicated chloroquine resistant P. Falciparum Malaria Is ACT