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". 

Q: A woman cleans a cafeteria floor with a mop while occasionally talking to the camera. the woman <sep> (A) uses a mop on the floor under her chair and in a bucket. (B) uses the mop around the tables and some seating areas as well as around fork corners. (C) uses a mop nozzle to clean the floor. (D) walks to and cleans a different part of the cafeteria floor.

A: D
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Q: [header] How to stop picking your scabs [title] Disinfect the wound. [step] Open wounds and sores can develop infections. Always wash a new wound thoroughly with soap and water as soon as you obtain it. <sep> (A) Do not use hydrogen peroxide, petroleum or other deodorizers. Do not use antibacterial or antiseptic cleaners, as these may irritate the wound. (B) Then clean it up with an antiseptic wipe or a bit of neosporin and apply a bandage to protect it while it heals. You can also try using betadine or peroxide on the wound to clean and remove unwanted bacteria. (C) [substeps] Spread antibiotic ointment onto the wound, cover the wound with a sterile dressing that may be applied to the wound if it requires it. If you get a scab, wait 15 minutes to let the ointment finish fully absorbing in to the wound. (D) At least once every two weeks, take a shower or bath for seven to 10 days and splash your wound with warm water before applying bandages. Use soap with antibacterial properties and do not share it with others.

A: B
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Q: [header] How to raise funds to volunteer abroad [title] Choose your cause. [step] One of the most important parts of raising funds is to have a clear plan of where you want to go and why. Your first step in organizing your fundraising campaign should be to decide which cause you will work for. <sep> (A) If you are organizing the campaign yourself, make sure you go free of charge to raise funds. If you are trying to raise funds for a cause, it might be best to start with a specific cause that is extremely important to you. (B) Spend some time reflecting on your goals and your priorities. [substeps] There are several questions you can ask yourself to help figure out where you should volunteer. (C) Once you have determined the cause, talk to your sponsor to find out what the plan is and what you need to do to get there. Who will help you raise money and who will pay for it? [substeps] Too many volunteers will be overbearing and nitpicky. (D) Consider what your fundraising goals are, and why. First, identify what cause, if any, you think that you will accomplish.

A:
B
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