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: Psychiatry
All are features of catatonia except : 
Select and explain. 
A. Automatic obedience, B. Cataplexy, C. Catalepsy, D. Negativism
B: Cataplexy
Answer: B: Cataplexy 
Explanation: B. i.e. Cataplexy