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 clean a cast iron stove [title] Place an old newspaper on the ground in front of the stove. [step] Do this as a protective measure before you begin scooping ashes out of the stove, as they are liable to drop onto the ground. A newspaper will make cleanup much easier. <sep> (A) [substeps] You might even want to splash some cold water over the newspaper, so the water completely freezes around the newspaper. A drop of lemon juice can also help. (B) [title] Pour about a tablespoon of salt into the newspaper you have saved. [step] Add lemon juice and shake off the salt. (C) [title] Use the newspaper to wipe and scrape any soot out of the cast iron burner. [step] Do this several times until any soot is gone. (D) As you're spreading the newspaper, open the air dampener so that any ash stuck to it will fall into the firebox. [substeps] The air dampener will be a small knob on the front of the cast iron stove, that you should pull outward to open.

Output: D

Input: Consider Input: [header] How to section citrus fruit [title] Wash your hands and the fruit because the juice will flow as you cut. [title] Use a sharp, thin-bladed knife. [step] Peel over a bowl to catch the juice. <sep> (A) [title] Begin by cutting off the ends of the citrus fruit--orange or grapefruit. [title] You can see how thick the peeling is, so cut into the peel till you reach the fruit. (B) Squeezing the fruit before you cut it will cool it. [title] Immerse the fruit in lukewarm, unobstructed water. (C) [title] Cut in a way that is not too noticeable. [step] It doesn't have to be long and sharp-sharp, unless that is what you would prefer it to be. (D) [title] Cut the entire peel from the citrus fruit. [step] Make sure to slice down, making sure to avoid leaving any sharp or pointy edges of the citrus fruit.

Output: A

Input: Consider Input: [header] How to spend your workday as a commercial lines insurance broker [title] Start your day with a quick review of your agenda. [step] Note any meetings or phone calls you have scheduled for the day. These appointment-based tasks form the backbone of an insurance broker's business, and take maximum priority over other scheduled items. <sep> (A) [substeps] Always write important appointments down in your planner or just take a friend's phone call if it's necessary. Know the information you need to make a timely decision. (B) [substeps] As you plan your day, be aware of any meeting or appointment you plan to attend with your fellow line employees. Set these meeting times so that all of your supervisors at least see the names on a sheet of paper. (C) Note the meeting and telephone times if you have a flexible schedule, such as a business meeting on wednesday. A meeting on tuesday also gives you a little extra time to review your agenda. (D) [title] Set 30 to 60 minutes before each scheduled appointment to review policy information relevant to the meeting. [step] Do not include drive time or other preparations in this window.
Output: D