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 man is standing inside a garage. He starts playing a saxophone. he <sep> (A) leans back and forth as he continues to play. (B) joins a man inside the garage. (C) sucks on the end of the saxophone as he continues to play. (D) leads a cat and a dog along as he plays.
[A]: A


[Q]: [header] How to get rid of white tongue [title] Call your doctor or dentist if you have other symptoms that together might indicate a more serious condition. [step] Other symptoms to check for include : [substeps] Pain in your tongue dehydration fever a white tongue that doesn't go away after several weeks [title] Know the difference between white tongue and geographic tongue. [step] Generally neither condition is serious. <sep> (A) But for certain people, this is known as " tongue illness. " [title] Learn about the signs of tongue disease. (B) [title] Look for a white tongue tongue or tongue with a horizontal, smooth surface that blocks food from getting into the mouth. [step] This means that the tongue has a roof which it cannot move towards. (C) However, it does lead to significant pain. It is thought that the other condition if it occurs is called listerimucoccus nomisymmetrophy (tdd), a genetic condition that asks for unusually dark tongue. (D) [substeps] Geographic tongue occurs when you have smooth lesions that look like areas where the bumps on your tongue are worn away. Foods with strong tastes (spicy, acidic, salty) may cause you pain.
[A]: D


[Q]: [header] How to make dental health fun for your kids [title] Incorporate fun activities when kids brush their teeth. [step] Kids will be more motivated to complete their brushing and flossing if they find it enjoyable. You can turn tooth brushing into a game-for example, brush with your kids and see who can build up bubbles with the toothpaste. <sep> (A) You can also encourage fun by doing simple behaviors like opening drawers or showering while you are brushing. [substeps] For instance, make sure your child keeps a clean mirror in your rooms so they can see how is happening in the room. (B) Put in new toothbrushes each day when your kids visit the supermarket. Use and replace toothpaste as well. (C) Use cutting toys like pipe cleaners or rope toys. [substeps] These toys are also fun for younger children. (D) [substeps] You can also make brushing more fun for your kids by playing a song in the background while they brush their teeth. It could be their favorite tune from a kid's show or a cartoon.
[A]:
D