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
Guiding planes help in: 
Select and explain. 
A. For better clasp prediction, B. Vertical to occlusal plane, C. Balanced occlusion, D. Avoid precision attachment
A: For better clasp prediction
Answer: A: For better clasp prediction 
Explanation: None