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".

Ex Input:
The athlete in pink top is walking forward. An athlete with barrios tag on her shirt is standing behind the net. the woman <sep> (A) raised the circular metal and she started to swirl around and threw the metal. (B) in green shirt is skating. (C) in pink female stuns the other woman and the start fighting. (D) took a bar and bound the ball to the basket.

Ex Output:
A

Ex Input:
We see the man sitting on the floor talking to a camera. We see the man illustrating break dance moves. The man is talking and sitting still. we <sep> (A) see the man walking through the crowd at room 15 taking pictures. (B) see the man dance fast. (C) see the closing screen and a lady walks into frame. (D) see the following title screen.

Ex Output:
B

Ex Input:
Two other group members now perform cartwheels across the stage, with a back flip, then they perform some poses, one of the members strikes an object. after that <sep> (A) , they disperse into another group, kicking up sand as they go. (B) , return to the parade of acrobats. (C) the group in the middle strikes some objects. (D) is completed they perform several more tricks and they all take their turns jumping in unison together and eventually fall to the ground.

Ex Output:
C