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 Q]: We see a man teaching others to sharpen a knife in a butcher shop. The man wets the sharpening stone. Two men in the back laugh at something. the instructor <sep> (A) shows us a basket of pennies. (B) checks the knives and uses the sharpened knife to sharpen a one. (C) uses a sharpening rod for the knife. (D) puts a paper in the sink.
[EX A]: C

[EX Q]: 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 A]: B

[EX Q]: A man in shorts is shown in front of some bushes and is trimming them with a manual trimmer. he <sep> (A) uses the implement to cut away the bushes and a man in a suit comes back to trim the bushes. (B) is wearing a green cutting board on the bushes. (C) is being very precise and going a very detailed job. (D) stops the trimmer and begins trimming the bushes.
[EX A]:
C