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 input: [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.
Example output: D
Example explanation: This is a good example. Only option D is about Christmas trees. So, it's the correct option.
Q: [header] How to lose weight without going hungry [title] Make your calories count. [step] Calorie counting is an important part of weight control but does nothing to help the body if the calories are of no nutritional value. Make your calories count by only eating nutritious foods-that way you can eat plenty while fueling your body with the nutrients it needs to stay healthy. <sep> (A) [substeps] 1 , 800 calories daily should be enough to support your weight loss. 200 or 350 calories represents the additional fuel your body needs to stay healthy and nourish itself and support your weight loss in the process. (B) Follow up with regular exercise in addition to physical activity-physical activity will give your body the energy it needs to burn. [substeps] Try to go to exercise once a day for 7-8 weeks. (C) [substeps] For example, there are 526 calories in a small order (227 grams) of fries at a typical fast food place. 227 grams (8 oz) of chicken breast, however, is only 390 calories. (D) [substeps] You can estimate how much you weigh by having a menstrual flow chart with numbers like 1. Then divide your weight by a number 20 to get your total calorie intake.
A:
C