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 Q]: Man drinks mouthwash and then is talking to girls with a really fresh breath. Man is walking in a sidewalk being interviewed for various journalists. in studio <sep> (A) shots men are being interviewed in beach. (B) people are holding a bull and running around and all squirting mouthwash into a mouths and mixes with other mouthwash. (C) a man wipe faces and say to finders. (D) the man is eating a pizza and people are retouching the makeup.
[EX A]: D

[EX Q]: [header] How to whitewash trim [title] Set up your working area. [step] Cover the floor with a drop cloth to keep dust and whitewash off of it. Open screened windows and doors to provide ventilation. <sep> (A) Keep the temperature low to avoid fumes and keep your work area clean. Additionally, have at least one sheet of newspaper in case a lightning storm or other electrical emergency strikes strikes your home. (B) Set all of your supplies in a corner of the room so you know where everything is. [substeps] If you don't have a lot of experience painting, use painter's tape to tape off areas you don't want to get whitewash, like the walls. (C) [title] Consider using a small piece of velcro, preferably one in a similar color, to lock in moisture in the paneling. [step] For smaller boards, make sure to allow at least 24 hours for the patch to dry between applications. (D) You may also want to swing curtains over them for a soft and light cleaning that will come before whitewashing. There are online projects to do, or you can perform laser removal yourself.
[EX A]: B

[EX Q]: [header] How to ride public transportation in los angeles [title] Plan ahead. [step] If you are going to take the bus or train on a regular basis, do a trial run before you actually have to take it for real. Time the route out, pick up as many schedules that are related to the area of your destination as possible. <sep> (A) Schedule a specific time each day to take public transportation, as shown in the map. Depending on how busy san francisco and san jose are, you might take the train from 8 a.m. (B) Include the things that are important in your plans. [title] Book a hotel close to your destination. (C) Any details that you may forget are not necessary, just keep taking it as close as possible to your scheduled schedule. [substeps] Do not treat traveling along public transportation as a school activity. (D) Also, pick up a system wide map if available. [title] Have plenty of change and one dollar bills.
[EX A]:
D