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: Anaesthesia
MAC of halothane is – 
Select and explain. 
A. 0.75%, B. 1-2%, C. 6%, D. 2%
A: 0.75%
Answer: A: 0.75% 
Explanation: None