You will be given a definition of a task first, then some input of the task.
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".

[header] How to study in medical school [title] Find a peaceful, quiet place to study. [step] Whether you study in your room or in the library, make sure you choose a place where you will not be disturbed. Your study area should be free from distractions like loud noises or people coming and going frequently. <sep> (A) In addition, you should keep your study area free from clutter and you should have enough room to spread out your books and notes. [title] Match your study habits to your learning style. (B) [substeps] A dark space might be better, as you won't have to worry about light or a single light fixture shadowing you. If you don't have access to a library to study in, you can find a space that isn't overly brightly lit. (C) [substeps] Don't put your belongings on bookshelves or anywhere that it could become a distraction. Instead, try putting a blanket or pillow on a chair or bench. (D) [title] Look at a book or article every day. [step] Review all of the time, and then choose one that fits with your routine.
Output:
A