This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Intravenous Anesthetic Agents, Subject name: Anaesthesia
Day care surgery intravenous anesthetic agent of choice- 
Select and explain. 
A. Thiopentone, B. Propofol, C. Etomidate, D. Ketamine
B: Propofol
Answer: B: Propofol 
Explanation: Recovery from Propofol is more rapid and is accompanied with less "hangover" then recovery from often intravenous anaesthetic agents. Intravenous induction agent of choice forambulatory anesthesiaispropofol. Propofol hasrapid onset of action and a faster recoverymaking it an ideal induction agent for outpatient/ambulatory anesthesia. Besides, propofol hasantiemetic propeies which help reduce post-operative nausea and vomiting and recovery is pleasant