Detailed Instructions: 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 maintain classroom discipline [title] Decide which rules are most important. [step] Think about which rules will keep your class a safe and fun learning environment. Design rules to reflect this goal. <sep> (A) [substeps] Don't throw off behaviors that may be needed to keep a classroom functioning. When a class tends to have a high level of attendance, this is where your classroom discipline needs to be perceived as a risk. (B) These rules will be different depending on the ages of the students and the type of class you're teaching. Some sample rules might include : [substeps] Treat others with respect. (C) [substeps] Be certain that your students understand that the rules at kable tend to be different. For example, subjects without writing may not be always banned and students may be in need of additional help if required. (D) [substeps] Incorporating a new set of rules into your classroom will help you become a more inclusive authority figure in the classroom. [title] Decide who will be taking disruptive actions.
A:
B