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 make a sleeveless shirt [title] Choose which shirt you would like to make sleeveless. [step] Almost any shirt lends itself to becoming sleeveless, but there are some common options. [substeps] T-shirts old blouses long-sleeved shirts [title] Turn your shirt inside out and lay it on a flat surface. <sep> (A) [step] Cut along the fold so the front of the shirt is close to the seam. [title] Lay a piece of duct tape across the seam. (B) [step] Roll up the sleeves so that they extend past your elbow and onto your shoulder. If you can, collect some excess material in a bag or pick it up from the floor and then place it back over your shoulder. (C) [step] This can be a small table, a textbook, or a pile of paper. Because this is the shirt with the sleeves rolled off to the side, it should be close to the outside of your shirt. (D) [step] It is important that the surface is flat so that you cut the shirt evenly. [title] Cut strips into the sleeves, perpendicular to the seam.

Ex Output:
D


Ex Input:
[header] How to start salary negotiation [title] Look up salary information for similar positions. [step] Before you develop your own range, you should have a general idea of the going rate in the industry. [substeps] Make sure you have a full understanding of the particular job being offered, including the exact responsibilities and expectations for someone in that role. <sep> (A) You'll need to do a lot of research to ensure you understand the expectations of that job so you can easily look it up to the perfect employer. The rate for each individual position is its own set of guidelines, so the application process should take some time. (B) In addition to assessing your capabilities, you should also know what the salary market expects of you. This will take into account your level of experience in the industry, as well as the demand for that position. (C) That will help you evaluate what the position is worth in other firms. Different companies may call similar positions by different names, so if you don't have an understanding of the full job description you won't know which other jobs compare with the one you've been offered. (D) You also will want to get a good understanding of whether or not higher salary is required for similar positions as the one you are looking at. To determine whether or not the position is state-specific, research the company's new hire contract and check for various requirements such as the recipient's income.

Ex Output:
C


Ex Input:
[header] How to obtain a copy of your birth certificate in arkansas [title] Determine if you are eligible to order a birth certificate. [step] Birth records can be released to the individual named on the birth certificate. They may also be released to people who are directly related to the individual, as well as legal representatives. <sep> (A) [title] Visit the arkansas department of health and human services office at www.tolls. [step] The office is located in a small office building in south petroleum, arkansas. (B) [substeps] If the individual named on the birth certificate is a private entity, they cannot be able to legally order a copy of the birth certificate themselves. However, they may be able to look into it, or they may wish to preserve it in a digital format. (C) [substeps] Check the arkansas vital records website to determine if you are eligible. The law states that the state " shall upon written receipt of written application issue a certified copy of a vital record " to the " the registrant, his or her spouse, child, parent, or guardian or their respective authorized designated representative. (D) [substeps] You cannot either obtain copies or request new copies, or request copies or copies by self-provided to a third party. Non-registered individuals, as well as those over 60, are not eligible to obtain a birth certificate in arkansas.

Ex Output:

C