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 get to know the girl you like at school [title] Talk to her. [step] You don't have to corner her at her locker or follow her home from school. If you see her talking with a group, join the group. <sep> (A) If she looks bored or is sitting by herself, go over and chat. She'll think you're friendly and nice. (B) Don't approach her alone or without your friends there. This will lead to her feeling uncomfortable and out of sorts. (C) Many the girls at school, such as those in high school and college, think of others as friends. It gives you an opportunity to get to know the girl and see if you can get along. (D) You could do the same with your friends or ask if she's dating someone else. [substeps] Ask her what she likes to do to pass the time.
Output:
A