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
Fear of open spaces is: NIMHANS 07; Kerala 11 
Select and explain. 
A. Agoraphobia, B. Acrophobia, C. Claustrophobia, D. Algophobia
A: Agoraphobia
Answer: A: Agoraphobia 
Explanation: Ans. Agoraphobia