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: [header] How to ombre paint a dresser [title] Decide upon a horizontal or vertical ombre effect. [step] Ombre painting simply means painting in a gradient, employing different shades of the same color to create the effect of fading. Before painting your dresser, decide if you want to create an ombre effect from top to bottom or from left to right. <sep> (A) [substeps] Horizontal ombre painting means painting up and down, crossing between shades of black and white to create a rainbow effect. Vertical ombre painting means painting one long, continuous shade of black to create a sun effect. (B) [substeps] Shaded shades are generally the brighter and fatter shades, while shades of metallic color may tend to lend the illusion of an ombre effect. [title] Lay your dresser on its side and extend it to the top. (C) [substeps] If your dresser has drawers stacked vertically, you can paint each drawer face a different color. This will make top-to-bottom ombre much easier. (D) In some cases, all you need to do is paint side and right for various shades. In other cases, though, you may only paint the outer edge of the dresser or have it to either to the right or left, depending on your model.

Output: C


Input: Consider Input: [header] How to clean a plastic water tank [title] Open the outlet valve or tap. [step] The first step to cleaning your tank is to empty all of the water from it. To do so, open the outlet valve or tap at the bottom of your tank and let all of the water flow out. <sep> (A) [substeps] You may find that there's extra water in your tank that you need to empty. Read the instructions carefully to see if your water is full enough to remove. (B) You will have to remove several pieces of tank flooring to access one. For the best results, take the steps above. (C) Then, use a bucket to wipe the water down away from the water line, then gently empty the tank contents into the toilet. [substeps] You should also clean the water tank once every few months to keep it clean. (D) [substeps] Connect a hose to the open valve in order to direct the water to a location where it will not cause any localized flooding or erosion. Permanent water tanks have a washout valve that is located at the base of the tank.

Output: D


Input: Consider Input: [header] How to hunt rabbit [title] Get a hunting license. [step] Rabbit hunters need to be licensed with the state in which they're hunting. Usually, this can be done by applying online with the department of wildlife, or the department of fish and game. <sep> (A) [substeps] In some cases, you can search by year or specific animal resources agency (sba) or by city or town or by province, rather than just by state. For example, in new hampshire you may be able to find a hunting license for your state by contacting a local sba. (B) You must have at least 70 hours' time in which to hunt rabbit. Often, hunting licenses are updated upon changes in regulations within the region, and offices in the area may update their local regulations. (C) You should also consider getting a motor vehicle license if you plan to hunt rabbits. Most states have banned this option if you are under 18 years old. (D) In some areas, you might need to pass a hunting safety or a gun safety course or a quiz before being awarded a license to hunt rabbits. [substeps] Update your license before every new hunting season to make sure that you're up-to-date and legal.


Output: D