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 plan a presentation [title] Think about the goal of your presentation. [step] You should always begin with the end in mind when it comes to planning a presentation. Think about what you're trying to convey, and the best means to do so in the time you have. <sep> (A) [substeps] Listen carefully to what your audience says. Do they sound excited? Confused? Are they looking for validation or motivation? How do they respond to the presentation? Do they laugh at your joke? Make sure that you feel engaged and confident in your presentation. (B) [substeps] You might want to plan a presentation on monday. This is the most hectic time of year for presenters, and a good way to assist is to plan the presentation so it isn't the weekend. (C) [substeps] Try jotting down your most important points. See if you notice a key point emerging. (D) Then work out who you'll be presenting with. Having an audience takes more discipline but you'll generally have the most room to develop your idea.
Output:
C