Definition: 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".
Input: A tractor is driving down a path. It is using its scoop down in the snow. it <sep> (A) picks up snow but does not really carry it. (B) scoops the snow and puts it away. (C) is past a church with the exterior painted. (D) continues pulling the snow off of it's blades.
Output:
B