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
Which of the following drugs can be used for the treatment of chloroquine resistant malaria in children ? 
Select and explain. 
A. Chloroquine, B. Doxycycline, C. Tetracycline, D. Clindamycin
D: Clindamycin
Answer: D: Clindamycin 
Explanation: None