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
A laminate impression technique utilizes: 
Select and explain. 
A. Syringe agar and chilled tray alginate, B. Syringe agar and tray agar, C. Syringe agar and impression compound, D. Chilled alginate and impression compound
A: Syringe agar and chilled tray alginate
Answer: A: Syringe agar and chilled tray alginate 
Explanation: None