Given the task definition and input, reply with output. 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 woman and dog are seen standing in a large field performing tricks with a frisbee. the woman and dog <sep> (A) are shown in several more clips playing with the frisbee and performing tricks. (B) hit the object back and fourth while the dog of the woman continues hitting the object back and fourth. (C) continues spinning and turning around the object and ends by jumping down. (D) are shown throwing the frisbee back and fourth to one another while the dog chases after it.
A