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: A lady holds a toothbrush as a child sits on a counter. the lady <sep> (A) scrubs the child's teeth. (B) brushes the boys teeth. (C) easily cleans the teeth of the child while kissing him. (D) moves cake cakes a to see if the child likes them.
Example Output: B

Example Input: [header] How to clean a raincoat [title] Check the label. [step] The care label is located on the inside of your raincoat near the collar. It includes information provided by the manufacturer on how to clean your raincoat. <sep> (A) There is no specific cleaning instructions that clearly say how to clean your raincoat. Keep an eye out on the outside of your raincoat, especially if you're using the method listed on the label. (B) A typical safety label might state that this is the safest to use and ask you to let it sit with you as you wear it. Because the manufacturer does not provide the information about cleaning a raincoat, you will not be exposed to certain fumes during the cleaning process. (C) You can read " care " or " cleaning " in the manual, and " cleaning " online. For example, some seous manufacturers may require that you wear an apron before cleaning it. (D) Once you've read the care label, follow its instructions closely in order to most effectively clean your raincoat. [title] Wash your raincoat in the washing machine.
Example Output: D

Example Input: [header] How to do eye makeup for blue eyes [title] Use eyeshadow primer under your eyeshadow. [step] This will help enhance the color of your eyeshadow, making it appear brighter, which in turn will also make your eyes appear brighter. [title] Choose eyeshadow with contrasting colors. <sep> (A) [step] One of the best ways to bring out the blue in your eyes is to use contrasting colors. This means choosing eyeshadows in neutral and earth tones, warm colors, and colors opposite of blue and green on the color wheel. (B) [step] Avoid black, or pink, however. This will only enhance the orange/black look without adding any contrast. (C) [step] You may find it easier to use contrasting colors if your eyes are slightly different. Then, when applying eyeshadow primer for blue eyes you may choose a less neutral shade, such as beige or brown. (D) [step] Go to the store, if you have one, and figure out what color eyeshadow you'd like. It should look one color but not several different colors, as this will make your eyes look noticeably brighter.
Example Output:
A