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 Q]: An athlete practices tossing a javelin in a track a field course. The athlete starts with two or three side steps and then proceeds to toss the javelin. the athlete <sep> (A) then increases his speed and steps. (B) runs parallel to the chalk and throws four instructions that lead into a discus throw, where he throws the javelin as far as he can into the distance. (C) then does a backswing outside of the track. (D) throws the javelin to the other side and then back to the field.
[EX A]: A

[EX Q]: Two men are inside a gym together. They are engaged in a game of table tennis. they <sep> (A) kick the tennis ball back and forth against the wall. (B) hit the ball back and forth over the net. (C) crash into each other and then continue to play the game. (D) punch and kick at each other as they play.
[EX A]: B

[EX Q]: [header] How to get rid of self harm scars [title] Try a silicon gel sheet. [step] A silicon gel sheet is an adhesive patch that is applied to the scarred area. These can be used to reduce the appearance of scars within 2-4 months. <sep> (A) [substeps] Be aware that silicon gel sheets are not very effective in treating self-harm scars on the body. There is no scientific evidence that it works as well as it needs to. (B) Wear a silicon gel sheet on your scarred area for at least 12 hours every day for 2-4 months. [substeps] Studies show that silicon gel sheets can also help flatten scars. (C) These kits usually require that you wash the entire area with soap and water, a towel, cotton ball and some warm water. Get 7-10 sheets of silicon gel sheets and not more. (D) The chemical solution to these products is a squirt and you apply it to the scarred area on a daily basis. To apply the gel, follow the directions on the packaging.
[EX A]:
B