Definition: 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 view is seen of someone's feet as they step on a bed. the person <sep> (A) walks around on the covers. (B) is seen cleaning other feet while being rubbed down with a pressure washer. (C) then begins to clean them with a brush as they stand up and dance. (D) begins stepping their feet back and fourth while a man is standing in front of them.
Output:
A