Detailed 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".
Problem:A man is inside a racquetball court. He is showing different stances and swings with his racquet. he <sep> (A) shows a black and white toy, and three red lanterns on his racquet. (B) is pretending to hit a ball against the wall. (C) is holding a ball at a little backwards angle to keep it from bouncing off the wall as he moves his body. (D) then moves back and kicks at the ball to distract it from going the other direction.
Solution:
B