Definition: 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". 
Input: [header] How to have fun with your teenage friends (girls ) [title] Turn your old jeans into cutoffs. [step] Tell your friends to bring over an old pair of jeans so you can all make cute cutoffs. To do make cutoffs, put on the jeans. <sep> (A) Use a pencil to mark the cutoff point on either leg. Take off the pants and use a ruler to measure the cutoff point so it's exactly the same on both legs, then make a horizontal line where you want to cut. (B) If you wish, you can also add socks to the cutoffs. Make sure to put in about three layers of socks, for high-quality socks can be a lifesaver if it gets cold. (C) Then take the tail end of the jeans, it should be easy to see. [title] Buy some little cutoffs to put on wearing them for now. (D) Then you can all bunch your jeans together and tie them into a knot with hot glue. As you're wearing the jeans, have fun picking some cute color.
Output:
A