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
Cerebellar ataxia is caused by which anticancer drug 
Select and explain. 
A. Cyclophosphamide, B. Chloramphenicol, C. Cytarabine, D. Vinblastine
C: Cytarabine
Answer: C: Cytarabine 
Explanation: Cytarabine is a pyrimidine analogue which can cause cerebellar ataxia.