instruction:
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".
question:
[header] How to warm a horse's bit [title] Dunk in hot water, then wipe dry. [step] Heat water until it's just begun to steam, then bring it over to the stall in a bucket. Place a safety hook over the bucket and drape the bridle over it, making sure not to let the leather touch the water or the ground. <sep> (A) Dunk the bit for 10-15 seconds in hot water, or 1-2 minutes in lukewarm water. Wipe the bit down with a cloth to dry it. (B) Try to keep your head at least six inches from the water. The halter and bridle should be crimped, not tightened, to avoid fraying. (C) [substeps] You don't want the bridle to get hot. If this happens, you need to bring a band-aid or thick covering of newspaper over the cloth. (D) Smooth out any wrinkles so the bridle stays in place. [substeps] When you go to wash the bridle, look in the mirror to see if it fits.
answer:
A

question:
A crowd is gathered around a black tiled area. a man in black <sep> (A) pants in front of the crowd runs a rope around a man's neck. (B) raws is talking to the camera. (C) shirt is on the middle of the circle. (D) does some breakdance moves.
answer:
D

question:
[header] How to stop taking effexor [title] See your doctor. [step] No matter what you do, you should always consult your doctor if you feel you should stop taking effexor. While you might feel better or even need to discontinue the pills because of pregnancy or another condition, going off effexor cold turkey can have serious consequences. <sep> (A) Cancers, stomach problems, weight gain and osteoporosis are all frequent side effects from effexor. [title] Tell your doctor if you have specific medical conditions. (B) Talking to your doctor can help you make an informed decision about alternative treatments or quitting effexor altogether. [substeps] Avoid stopping or tapering off effexor until you speak to your doctor. (C) [substeps] Side effects of effexor typically include decreased mood, fatigue, diarrhea, even lower sex drive and decreased appetite. If you experience any of these side effects with effexor, stop taking effexor abruptly. (D) Seek medical treatment immediately if you have any of the following conditions : [substeps] Botulism or heart disease. In these cases, you should see your doctor immediately if they advise you to stop effexor cold turkey.
answer:
B