Q: 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". 
A man stands behind a fence on a field. the man <sep> (A) stretches his arms and legs. (B) throws a dart at something off in the distance. (C) throws a disc, and his team runs to get it. (D) then whips a rope at point play.
A:
A