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". 

[header] How to get your boyfriend back when he broke up with you [title] Try to understand why the relationship ended. [step] Was it a fight, cheating, or did you feel that he slowly lost interest? Understanding why he broke up with you will help you understand if trying to get him back is the best thing to do. [substeps] Think about his behavior in the weeks before the breakup. <sep> (A) Do you recall his comments funny, flirty, or romantic? Try to lighten up the way he treated you that day. Maybe he asked you to dance, for example. (B) If he seemed to have moved on by the time you were together, you might have a rough time dealing with this together. [title] Look for traces of him doing what he used to do. (C) This will help you determine if the relationship can be saved. If it was a sudden breakup resulting from a disagreement, then he just may need some cooling off time. (D) How you feel about his behavior during the months after the break up is probably confidential. Even if the relationship ended, how you feel now about him is entirely up to him.
C

[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.
D

[header] How to make soapy ammonia cleaning solution [title] Locate concentrate ammonia solution. [step] It's readily available in supermarkets in the household cleaner sections of larger supermarkets in the us. Otherwise, try hardware shops and places that sell industrial cleaners. <sep> (A) You will probably want to buy the smallest possible bottle since you won't need a lot. [title] Use rubber gloves and goggles-ammonia can burn skin and eyes. (B) Look for plugs and valves which is not oily. [substeps] Dishwashers and dryers are also good places to find concentrated ammonia. (C) [title] Get into the habit of replacing spills. [step] Every time you add dishwashing liquid onto a sink or toilet, add a dab of concentrated solution to the water. (D) [substeps] Fortunately, it comes in liquid form, rather than bath/shower cleaning liquid. This liquid can also be water, soap, detergent and other products.

A