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:
A man sits down by the sidewalk playing a guitar. A black man approaches to watch the guitarist perform. a woman <sep> (A) approaches to sing with them and they begin to have a conversation. (B) stands by recording the performer. (C) comes holding a guitar made out of materials. (D) at various functions watches on as the guitarist plays.

Ex Output:
B

Ex Input:
A ladle is shown next to the bowl. The man ladles the pancake batter onto the griddle. The man flips the pancakes. the pancake <sep> (A) batter is given to the batter. (B) is brought to a plate and spread on it. (C) pans off onto the floor. (D) is placed on a plate and syrup is poured on it.

Ex Output:
D

Ex Input:
[header] How to avoid getting beat up by a bully [title] Avoid the bully or bullies. [step] Many bullies rely on setting up their victims for embarrassment, or hang out in a specific area of the school yard. Look out for places where bullies may congregate (e.g., in a secluded area behind a remote campus building) and avoid these locations. <sep> (A) By avoiding these areas, you will start to become more like the victim of bullying. [substeps] Look for places where the bully has bruises (e.g., in the car or on an escalator). (B) [substeps] The bullies will see you and, if they do see you, beat you up. People won't be impressed by your smarts; they won't even care that you're reacting badly. (C) [substeps] If you are not near the bully, you will not become a victim. [title] Stick with your friends to avoid being trapped by bullies. (D) You may find this helpful if you do not know where the bully might congregate. [substeps] Stay in a private space (e.g., underneath a similar building, concealed at a corner of a college campus).

Ex Output:
C