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".

Then he reporter shows interviews a male an a female player next a swimming pool while a group of players jump into the water. two teams <sep> (A) play water polo in the swimming pool while the reporter continues to interview people. (B) of boys runs down the course with fifteen boys on top. (C) meet at the water that is drained of water. (D) compete underwater playing games of water polo where both teams w teamed up and are fielded by other individuals.
A