Given the task definition, example input & output, solve the new input case.
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".
Example: [header] How to create a christmas tree forest [title] Consider the type of tree you want to plant. [step] There are a wide variety of christmas trees and include fir, pine, spruce, cypress, and cedar. These trees thrive in different climates and look different from one another. <sep> (A) It is important to research the tree before setting up your tree to try it out to make sure you can write the tree's growing season so that you can get the most supplies you need. If you're just interested in having a tree stand out, then make sure to check for the following : [substeps] Spruce trees. (B) [substeps] Trees green may be used in a mix of green and evergreen. Greens, such as pintos and olive oil, may be more delicate than these. (C) Where the trees grow together is up to you. [substeps] Spruce trees light up the night for hours in the morning and drown out the morning sunrise between afternoons. (D) Think about where your tree forest will be located and choose a tree that can thrive in that climate. [substeps] Balsam firs are a popular christmas tree species that grow in the northern united states and canada, in hardiness zones 3-5 or states like minnesota, north dakota, and montana.
Output: D
This is a good example. Only option D is about Christmas trees. So, it's the correct option.

New input case for you: [header] How to follow an after school routine [title] Map out your after school time. [step] The first thing to do if you are making an after school routine is to map out the time between leaving school and going to bed. This may be fewer hours than you imagined, so it's important to have a clear picture of your evenings. <sep> (A) [substeps] At home, make sure that you have a general rule of thumb that you won't leave the house after eight o'clock. Make sure you set your alarm for an hour in advance. (B) Ask your parents for help with keeping a log of what you eat, what you drink, when you cook, what time of day it is, etc. Keeping this to a minimum will make you feel more prepared and smart and help to keep your mind on the good times you have. (C) If you leave school at 3 pm and have to be in bed at 9 pm, you have 6 hours to get everything done, as well as having some time to relax and unwind. [substeps] You can write down a timetable on a piece of paper or on the computer. (D) Divide your time around work, school, holidays, and other aspects of your schedule. The more information you have about your schedule, the less you'll notice and the less of a problem you have.
Output:
C