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 men bend for the dogs to jumps on the back and throws the frisbee far and the dogs bring the frisbees. The dog jumps on the back of a man to catch the frisbee. also <sep> (A) , they throws the frisbee above we mat, the dog jumps again, throws the frisbee and the men collide and the dog jumps on the man to catch the frisbee and toss it. (B) the dog lifts the lawnmower and throws it off into the distance. (C) , a man does a flip and lands on the back of a man, the dog foals everywhere. (D) , men throw the frisbees far and the dogs catch them in the air.

Ex Output:
D


Ex Input:
A woman is playing a set of bagpipes in a room. she <sep> (A) begins to tap on the instruments, trying to play them in tune with each song. (B) laughs as a man helps her adjust the pipes, and continues to play. (C) goes back and forth, and she doesn't seem to be confident in her play. (D) strums them as she moves with the music.

Ex Output:
B


Ex Input:
The black cat is sitting right next to her and playing with the yarn while the brown cat is watching them. the black cat <sep> (A) grabs the yarn ball and start playing with it. (B) got up and the brown cat followed, then the black cat walked in front of the ball smoking a cigarette. (C) is enjoying the yarn being knit in her lap. (D) is smiling to the camera smiling as he uses his claws to draw the yarn on the blue yarn.

Ex Output:

A