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
Finish line prepared in full veneer crown is 
Select and explain. 
A. Buccal shoulder & lingually chamfer, B. Lingually shoulder & buccally chamfer, C. All shoulder, D. All chamfer
A: Buccal shoulder & lingually chamfer
Answer: A: Buccal shoulder & lingually chamfer 
Explanation: None