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: [header] How to find out if a good friend is crushing on you [title] Pay attention to their posture when you're around. [step] If your friend is crushing on you, their body language will probably be more open, and they will usually stand with their body turned towards yours, even in a group. [substeps] If your friend has a relaxed posture, with their torso facing towards you, it's a sign that they feel at ease. <sep> (A) If their shoulders are hunched, they may be pressed against you. If they'll just stand in silence, it's a sign that they're not interested. (B) It may mean they like you or it may just mean they are comfortable being around you. Watch for signs that your friend's posture has changed around you. (C) They may also be putting down their phone or tapping their feet. [title] Observe how they look around you when talking to others. (D) They may look up at you a few times throughout a conversation and nod or smile occasionally to show that they trust you. [title] Pay attention to their general body language.

A: B
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Q: [header] How to eat a maryland blue crab [title] Check to see if the blue crab is in season. [step] The maryland blue crab can be found fresh or pasteurized (sealed in cans and heated to kill pathogenic organisms) throughout the year, but it is not in season all year long. The crab season in maryland starts in april and ends in december. <sep> (A) [substeps] Crabs are usually less expensive at the beginning of the season. Crabs harvested in june through august are the most flavorful. (B) However, it may also be in the winter time, if temperatures are below freezing. Check the crab's growth schedule to make sure that it is in good shape. (C) [title] Buy a crab that is not in season through meat and seafood market. [step] When all meat gets picked up, the crab goes into season. (D) [title] Purchase crab with a cold peg before your meal. [step] A cold peg nips off the bottom of the crab's shell, so check carefully when purchasing it.

A: A
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Q: [header] How to clean a mouse cage [title] Rinse your mouse's food bowl with soap and water. [step] Once per day, take your mouse's food bowl and run it under a stream of hot water. Then, squirt a few drops of antibacterial soap onto a scrubbing brush and use it to clean the bowl thoroughly. <sep> (A) [substeps] Avoid using dish soap, which can irritate your mouse's skin and head while cleaning. Allow the bowl to dry overnight, which should take less than an hour. (B) Once you're done, dry the bowl off with a clean towel. [substeps] Make sure the bowl is completely dry and free of soap before filling it up with food. (C) [substeps] Try your best to make sure the bowl you use is not full of leftover mouse food. Go easy on germs and yeast. (D) This can be a neat chore, or it can be something more. The soap will remove dirt, gunk, and germs.

A:
B
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