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
All are true about propofol except: 
Select and explain. 
A. Causes vomiting, B. Has rapid recovery rate, C. Used for induction and maintenance of anesthesia, D. Cause sedation
A: Causes vomiting
Answer: A: Causes vomiting 
Explanation: None