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 person is riding a bike over a trail. they <sep> (A) go over several jumps on the trail. (B) set up a camera in the middle of the trail. (C) are going down the road on a dirt trail. (D) go through a tunnel on the side.

A: A
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Q: [header] How to reuse [title] Don't recycle your next empty jug of milk. [step] Poke holes in the top of the lid. Then, fill it with water, screw the lid on and use it as a watering can. <sep> (A) [title] Use less using jugs than you think you need to. [step] Often, items such as juices, sterilizers and acids recycle too fast; try using the one they own when they need to remove something bad. (B) [substeps] Remember to refrigerate milk jugs without lids. Make sure that the lid isn't too tightly lined, you will need it for your construction projects. (C) [title] Save a large square egg crate, like the ones you find in bulk stores. [step] Set it on your desk and place your laptop on top. (D) This is what you use to water your plants while reusing the container. [substeps] Other containers made specifically for reusing the milk jug can be used instead.

A: C
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Q: [header] How to care for sweaters [title] Fold your sweaters. [step] Don't ever hang them because hanging sweaters will result in a larger sweater than the last time you put it on, or a misshapen profile. [title] Remove pills from your sweaters regularly to keep them looking presentable. <sep> (A) [step] A small piece of paper from a package containing a piece of letterhead will be sufficient for this purpose. [title] Make sure to download from a reliable website. (B) [step] Pilling is caused by rubbing during wear and is more apparent around the elbows, under the armpits and on sleeves but can occur anywhere on the sweater. Purchase a hand-held depiller or a small electric shaver made for depilling. (C) [step] Do not keep a leftover pill from a pharmacy or at home because you may throw the disc out the window when you throw the next one. [substeps] Be sure you throw away any empty bottles or other containers of pills that break during the trip. (D) [step] Your calendar gives you a good idea how often and what to avoid, so it's important to keep track of what times you're spending on your sweaters each day. Try to take your medication away every 3-5 days.

A:
B
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