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
Resin modified glass ionomer is designed to: 
Select and explain. 
A. Provide rapid setting to minimize cement acidity allowing early finishing, B. Reduce the rate of fluoride release, C. Reduce the cost of the product, D. Change the translucency of the products
A: Provide rapid setting to minimize cement acidity allowing early finishing
Answer: A: Provide rapid setting to minimize cement acidity allowing early finishing 
Explanation: None