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". 

Example 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.
Example Output: A

Example Input: [header] How to choose a dating site profile picture [title] Let them see you. [step] A profile picture's main purpose is to let potential matches see you. Because profile pictures tend to be small, you might want a picture of just your face or your shoulders and face. <sep> (A) Alternatively, you could create your own photo that includes the only aspect of your face that is not too large. [title] Optimize the picture to serve as a place to get ideas. (B) ( this is probably too self-deprecating and rather a trap for the stalker. ) showing them your face lets the potential date know exactly why you are happy with them. (C) That way, they can see you easily without even clicking on your profile. [substeps] That means getting an up-close picture. (D) And as a profile image can be a good way to portray your personality and show potential dates or non-potential matches, you should also have a picture of you together. You can use any picture of you as your profile picture if you have access to the internet.
Example Output: C

Example Input: A woman work out in a rowing machine pulling a string with a handle. the woman <sep> (A) moves in the seat backward and forward while pulling the handle. (B) holds onto the handle with a second hand and works out on a machine with her foot. (C) is running around moving her arms back and fourth pushing the bolts and checks that her oar is properly in place. (D) stops and things explains.
Example Output:
A