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: Surgery
The onset of action of lidocaine is: 
Select and explain. 
A. 1-2 minutes, B. 5-10 minutes, C. 3-5 minutes, D. 7-8 minutes
C: 3-5 minutes
Answer: C: 3-5 minutes 
Explanation: None