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 wear a sport coat [title] Learn the difference between a sport coat and other coats. [step] Though they're commonly conflated, a sport coat is not a blazer or a suit jacket. Sport coats need not match the fabric of the pants, as you'd find with a suit jacket. <sep> (A) The sport coat should also wear dark wash jeans and a tie. [substeps] Sports coats especially stick out in the summer and stay in place at night during the day. (B) Instead, they have a specific pattern or color used in place. Once you find a sport coat, stay in mind that it needs to be closely tailored. (C) In fact, many sport coats are used to cover up " casual " or something too formal, like a suit or slacks. Sport coats typically go below the knee or above. (D) The biggest difference between a sport coat and a blazer is that sport coats are patterned, while blazers are made of solid fabric with a contrasting color of button. [substeps] Stylistically, sport coats are sometimes a slightly looser fit than other kinds of dress coats, allowing for outdoorsy use and " sporting.
D

[header] How to create a romantically decorated room [title] Clean out all clutter, distractions, and signs of work or chores. [step] Before actively adding romantic decoration, you need to take away things that detract from the romance of the room. The best way to do this is to clean up the room and remove things that get in the way of romance. <sep> (A) [substeps] Get rid of old papers, magazines, shoes, or anything by knocking them over and throwing them in the trash. The same idea goes for candles, jam jars, or vases. (B) Keeping the space tidy and ready for romance is probably the best method, but it is not always possible. [substeps] Get rid of your desk or supplies. (C) Stand in the room and look around at what is present. Let your eye linger on things that seem overly business-like or seem to represent work and responsibility. (D) [substeps] Take down anything that gets on the floor, encourages the furniture to move around, or makes the room feel creepy. Remove everything that is on the floor that doesn't belong anymore.
C

[header] How to take care of military boots [title] Use the on and off brush to remove muck from your boots, and to get the sides shiny. [step] First of all, get your on brush and put a bit of polish on it, although not too much. Don't wet the polish or anything yet. <sep> (A) Let it dry before proceeding with the next step. [title] Use the toe brush to insert up and down the inside of the boot, then (preferably on the longest side) up to and around the top edge, trying to get the cuff down smooth. (B) [title] Apply the polish on the boot, around the sides, heel and toe until the boot is dull [title] Take your off brush and brush really really hard for ages until the boot is shiny. [step] You won't be taking the polish off, but rather making it shiny. (C) When getting a fresh pair of boots, put on a little bit, to start. [title] Once you've gotten the dirty boots to your liking, you might want to do a side brush on them (you'll never know it how dirty they usually get). (D) Also, you will want to put newspaper underneath to dry before putting polish on the boots. After a good soaking, wipe off the excess with a microfiber cloth to get the coat looking shiny again.

B