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]: A lady holds a toothbrush as a child sits on a counter. the lady <sep> (A) scrubs the child's teeth. (B) brushes the boys teeth. (C) easily cleans the teeth of the child while kissing him. (D) moves cake cakes a to see if the child likes them.
[EX A]: B

[EX Q]: This is a tutorial on how to start a campfire. It shows the campfire burning on the ground. it <sep> (A) shows the chimney of the home. (B) shows how you can put a few around to have some light. (C) starts with the things you will need to begin with. (D) shows how to hold the fire and set the pot the just a bit to catch propane.
[EX A]: C

[EX Q]: A man is working with a bow while another films the animal. The hunter shoots the animal with a bow and it dies slowly. the hunter <sep> (A) finishes and gives the final result. (B) is photographed with the dead animal. (C) takes black plastic shot put and empties all the bullets into the animal. (D) judges and sharpens his bow.
[EX A]:
B