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: Dental
Which one of the following is NOT an advantage of immediate dentures: 
Select and explain. 
A. reduced post operative pain, B. easy adaptation, C. less chairside time, D. none of the above
C: less chairside time
Answer: C: less chairside time 
Explanation: None