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". 

Input: Consider Input: A video of clipping a cats toenails is shown. Each paw is grabbed and the nail is pushed out and trimmed. the cat <sep> (A) paws are re-clipped making a clean appearance. (B) scrapes the nail clean before clipping it. (C) loss hurt but she's gotten over it and is now kicking back showing off her toe nails. (D) is oddly calm the whole time.

Output: D


Input: Consider Input: [header] How to take care of butterflies [title] Start with baby caterpillars. [step] If this is your first time raising caterpillars, you might want to start with a caterpillar kit. You can order a kit online and choose from a variety of butterfly species. <sep> (A) You can store all your butterflies at once in the kit. Just make sure not to overpack them in 1 location. (B) [substeps] Choose a caterpillar you'll be able to collect for some extra protection. You don't want a caterpillar whose wings are incredibly weak. (C) Make sure that the caterpillar is about 3 feet (0.6 m) in length. [substeps] If it is not small enough, you will have to wait several hours before you begin the process. (D) The kit will come with everything you need to raise the caterpillars into butterflies. If you prefer, you can instead find caterpillars in your neighborhood and provide what they need to become healthy butterflies.

Output: D


Input: Consider Input: [header] How to clean water bottles [title] Clean the bottle with soap and water. [step] Mild soap and warm water can be a great cleaning option for your water bottle. Use a cloth or a sponge to clean the bottle with a few dabs of soap under running warm water. <sep> (A) Then, wipe the bottle clean until all of the residue is gone. [substeps] Though you can disinfect the bottle with dish soap and water after you remove the protective cap, there is no point doing this for clean bottles that you don't use often. (B) Be sure to gently scrub the top, sides, and bottom of the bottle, as these areas can harbor bacteria. [title] Use oven mitts to clean your hands and the bottle. (C) Make sure you clean the cover or top of the water bottle as well as the mouth of the water bottle and the inside of the bottle. Wipe the bottle inside and out in a circular motion a few times to really clean it well. (D) [substeps] Water like this cannot only remove debris, but also kill germs and bacteria that cause your bottle to smell stale and dusty. Dry the bottle thoroughly with a clean cloth.


Output: C