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".

Ex Input:
[header] How to get a life [title] Define what a life is to you. [step] This notion of " a life " is subjective. You need to reflect on what is important to you. <sep> (A) Who does what matters to you? Does your job matter? What is your house like? Is anyone there to support you? Where do you see yourself in five years? How would you do without your parents' help? [title] Read about careers. [step] There are many different careers available to you from young age to very young age. (B) You can think about all the great things you have, but find out what (or what) matters to you most the most: don't be forcing perfection on yourself, but list what matters to you the most. [substeps] Many people struggle to define what a life is to them because they " don't know. (C) Not only that, but you need to consider why the person with whom you consider a life is important to you. A life is best made up of three elements: a home, a job, a significant other, and so forth. (D) What do you want to achieve in life? What makes you happy? Only once you think about those kinds of things will you begin to realize how to attain a life. [substeps] Don't let others define a meaningful life for you.

Ex Output:
D

Ex Input:
[header] How to reduce calories in coffee drinks [title] Use a low calorie sweetener. [step] Replace teaspoons of sugar added directly into your coffee with a low calorie or no-calorie sweetener, such as splenda. Follow the directions on the package regarding serving size and resist the urge to add extra. <sep> (A) You can also request this substitution when ordering at a coffee shop. [substeps] It is best to choose sweeteners that do not list " aspartame " as one of the ingredients. (B) Sweet drinks containing no sweetener limit should do the same. [substeps] Four servings for a half-ounce glass of coffee will give you seven servings. (C) Sugar-sweetened coffee drinks can cause you to feel full and merry, as they add less calories to your coffee and save you time and energy. It's best to avoid this throughout the day. (D) Typically, this amount of sugar is equivalent to a light sized shake, but it could be less to add to a light, calorie-heavy shake. [title] Drink more juice, if at all.

Ex Output:
A

Ex Input:
[header] How to get deodorant off your clothes [title] Rub the stain with another part of the shirt. [step] Flip your shirt inside out so that you can see the stain. Take the hem of the shirt and rub it over the stain. <sep> (A) Make sure to rub all over the stain completely. [substeps] Some stains can hurt your skin, so make sure to get as much of the stain off as possible. (B) Keep rubbing until the marker that you applied dissolves. You may also run a wet cloth under a sink faucet and then run the cloth under cool water until you no longer see any marker in your regular shirt. (C) Alternate between using a circular motion and an up-and-down motion. [substeps] Be sure to use the inside of your shirt to rub the stain, in case the stain transfers. (D) Start about a third of the way up the shirt. [title] Rub an antiperspirant on the stain.

Ex Output:
C