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
In complete denture setting, for better aesthetics, the maxillary anteriors are set 
Select and explain. 
A. Parallel to the middle of the face profile, B. Parallel to the profile of the Lower of the face, C. Skeletal profile has no role in aesthetic teeth setting, D. Parallel to the inner canthus-angle of the mouth line
D: Parallel to the inner canthus-angle of the mouth line
Answer: D: Parallel to the inner canthus-angle of the mouth line 
Explanation: None