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
Drug used in day care anaesthesia- 
Select and explain. 
A. Propofol, B. Enflurane, C. Xenon, D. Thiopentone
A: Propofol
Answer: A: Propofol 
Explanation: Ans. is 'a' i.e., Propofol