Instructions: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Input: A guy in a white tee shirt enters a bedroom. The guy moves the ironing table. the guy <sep> (A) irons a pair of underwear on the ironing table. (B) runs a new ironing board through a drawer of the ironing table. (C) moves the ironing board next to the ironing table. (D) starts ironing a bottom down shirt.
Output:
D