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: Medicine
Chorea occurs due to lesion in - 
Select and explain. 
A. Cerebellum, B. Motor cortex, C. Caudate Nucleus, D. Subthalamas
C: Caudate Nucleus
Answer: C: Caudate Nucleus 
Explanation: None