What Is the Law of Meat and Milk According to Judaism?​

What is the law of meat and milk according to Judaism?​

A) Meat and milk must be eaten at the same time.
B) ​Milk may only be eaten after meat.
C) ​Milk may only be eaten before meat.
D) ​Milk and meat may not be eaten at the same time.
E) ​Milk and meat may only be eaten together at holidays.