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".
Q: [header] How to have fun alone [title] Enjoy the freedom. [step] To use your alone time to its fullest, you need to begin by embracing it. Learn to love the benefits being alone brings and resolve yourself to have a positive attitude about it. <sep> (A) [substeps] Try to change your attitude at the beginning of the day. When the day comes, change from a sexy state of mind to an upbeat, joyful one. (B) [substeps] Embrace being able to do, say, think, or act however you want. When you're by yourself, you don't have to worry about the thoughts or judgments of others. (C) [substeps] Firstly, start by learning a new language. You can then learn a new ten-step program for learning new words. (D) You can find a more exciting environment by pampering yourself with activities like yoga, painting, playing sports, or meditating. Try to find times when you can treat yourself as a special treat.
A:
B