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 room is shown with an acoustic guitar lying across a beige sofa and a stone art piece in front of the sofa with rocks in it. a person, face unseen , <sep> (A) is standing in front of the rock wall with canvas in front of him and paints on a pallet. (B) begin to play the guitar and an image of a man teaching him how to play while he's playing backs into her music room and onto a white screen, not a person else. (C) holds a lit cigarette and the approached to lift up the guitar in a lounging pose. (D) approaches the sofa and picks up the guitar.

Ex Output:
D


Ex Input:
The female put the pasta in boiling water, chopped the garlic and pour olive oil in the pan, she shredded the orange peel and put in the pan and added tomatoes and seafood. the woman <sep> (A) drain the pasta, and put it on the sauce and put them in the white bowls. (B) pour salad dressing in the pan with the pasta on top, close shaped salad dressing in a glass. (C) mixed the chopped chicken and surprise and added her lemons and was pleased with her work and talking the woman am happy. (D) move the pasta, put garlic in the pan, mix it , 1 second on front the metal pan then serve with fondue pasta.

Ex Output:
A


Ex Input:
Several people on dirt bikes explode out of a gate. they <sep> (A) move as a group, bungee jumping. (B) then jump over the fence before jumping over the top again. (C) truck down the dirt bike course in the dark. (D) begin racing around a dirt track, jumping hills and competing for first place.

Ex Output:

D