Definition: In this task, you will be presented with a question having multiple possible answers in Vietnamese language. And you should choose a most suitable option out of "A", "B", "C", "D", and "E" based on your commonsense knowledge.
Input: Question: Sữa có màu gì? 
 Options: A tủ lạnh B trắng C vị sô cô la D tốt cho trẻ sơ sinh E vàng 
Output:
B