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". 

Ex Input:
[header] How to use metallics in your wedding decorations [title] Decide how bold a statement you want to make with metallics. [step] In most cases, metallics work best as small accents in your wedding decor. However, you can use larger splashes of metallics to make a bolder statement. <sep> (A) Choose a bolder statement color for your decorations. [substeps] Red, orange, purple, black, and plum are the most common metallic colors used in any wedding decor. (B) [substeps] For example, you might want to create a statement like a star, necklace, and flower in your wedding color scheme. You may want to try a solid color such as brown or ivory. (C) Keep in mind that your decor will have a more dramatic look, though, so a heavy dose of metallics is more suited for a formal or evening wedding. [substeps] If you want to go heavy with metallics in your decorations, it's best to pair them with a neutral color palette. (D) Go for more of a statement by drawing out bold combinations of colors that a person could use with metallics. [substeps] Bright, bold, and flashy colors like neon and bubblegum yellow are great accents.

Ex Output:
C


Ex Input:
This video allows viewers to hear the testimony of a customer who has used the pro roofing service. First the man tells how he heard about the service and how great it is. he <sep> (A) also says that he chose pro roofing because the neighbors chose it and persuaded him by telling how great the service is. (B) gets the materials to do the job and is joined by a group of small children who are drinking lemonade at the lemonade stand and talking. (C) starts by explaining how he is going to first tell the detail of creating a casing using an iron, then he starts on eggs and bacon. (D) talks about some graphic details.

Ex Output:
A


Ex Input:
[header] How to sell your car in oregon [title] Prepare the car for sale. [step] If you want to maximize your ability to sell your car, you need to make it as desirable as possible. Clean it inside and out, vacuum it, polish and fix minor flaws. <sep> (A) Put it in the garage and clean it out outside so all parts are exposed. This will clear the dust and dirt off the bearings and allow for optimal performance. (B) At the very least, condition the car before you purchase it and get it fixed. [title] Get a mechanic to come and inspect your car for the latest spark, hood and pulley repair work. (C) After you are ready to advertise your car to locals and to other owners, you want to eliminate the possibility of alarm clocks or other electrical systems. [substeps] Consider updating your title lines and keeping it in good condition so you can maintain your car when you sell it. (D) [substeps] As part of your preparations, have the car inspected by a mechanic and make any repairs that it needs. You should organize your maintenance records and have them available for potential buyers.

Ex Output:

D