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 sleep with carpal tunnel syndrome [title] Wear a brace. [step] One of the easiest things you can do to make sleeping easier if you have carpal tunnel syndrome is to wear a wrist brace to bed. This will prevent you from bending and flexing your wrist while you sleep. <sep> (A) Plastic wrist braces are also commonly worn for sleep. [substeps] You can find wrist bands at surgical facilities. (B) [substeps] You may want to wear a brace during the day as well, depending on what kinds of activities typically cause you pain. You can buy a brace at any drug store, or your doctor may suggest that you have a custom one made for you. (C) [substeps] Place the wrist brace over your wrist and secure it with a school strap on the wrist. Wrap a string or a binder clip around the wrist and secure it with a school strap on the wrist. (D) [substeps] If you don't want to take your wrist brace off after bed, you can use an arm brace instead. An arm brace is made of thin wire.
A:
B