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".
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Question: People are standing around a christmas tree. They put lights onto the christmas tree. they <sep> (A) decorate the tree as its decorated. (B) throw wrapping paper onto the tree. (C) begin to put decorations onto the christmas tree. (D) put march lights onto the tree as well.

Answer: C

Question: A man talks and points his hair, then a woman wash and cut his hair with a machine and scissors. The man talks and after the woman continues cutting the hair. Then, the man shows bottles while talking. after <sep> (A) , the person uses scissors to cut the hair, also the clip it and then kiss it on the shoulder and the neck. (B) , the man shows a bottle and vodka and vodka, and afterward pour and mixes with water to form a drink. (C) , the woman braid his hair and, then she puts in curlers the person has used. (D) , the man blows and comb his hair, then he puts cream to his hair to stylish, then talks pointing hair.

Answer: D

Question: [header] How to buy sunglasses [title] Choose a frame shape that contrasts with your face shape. [step] That way your sunglasses will balance out your face when you're wearing them. Wearing frames that match your face shape may accentuate the shape of your face, and they won't pop as much. <sep> (A) [substeps] Choose frames that are either rectangle or triangular, as long as they fit comfortably. A rectangle frame is the best, as it's long enough that you won't have to carry the frame across your face when you come in. (B) [substeps] Frames made from leather or polyester must match your skin tone. A frame made of glass works best because it won't pop as easily on dark eyes. (C) [substeps] For example, if your face is more round, you could choose a pair of square, angular frames as a nice contrast. If you have a squarer face with a defined jaw, sunglasses with round frames may help soften the angles of your face. (D) [substeps] If you have long hair, you may want a frame that is slightly taller than you. You can also consider a frame shape that matches the shape of your face.

Answer:
C