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".

[EX Q]: [header] How to stay beautiful [title] Adhere to a proper diet. [step] Most people think of dieting as cutting back on food, or at least eating less of the things you want. Fortunately, this is not the case. <sep> (A) Even though eating less is important, some people find that excessive calories will trigger body type issues like a body mass index, which is the fact that people aren't too quick to begin with a meal. [substeps] Inadequate sources of protein (such as meat or peas) are also linked to body image issues like muscle loss. (B) Instead, a proper and sustainable diet replaces empty calories (like processed cheeseburgers and soda) with healthy alternatives. Depending on what your diet currently consists of, you can probably think of at least a few things you eat that your body would technically be better off without. (C) You simply remember your body and the things you need to eat to stay healthy. Get enough calories and get into shape. (D) There is a tendency of people to end up missing out on calories because they're trying to stay healthy. In fact, it can be hard to keep up with it because you simply try to make yourself feel better.
[EX A]: B

[EX Q]: A woman spins a blindfold person holding a stick on front a pinata. Then, the person hits the strong, while the pinata is moving. the person laugh <sep> (A) when tie the pinata and continue dancing and laughing. (B) and the woman approach her. (C) and throw the pinata. (D) and catches a square the object.
[EX A]: B

[EX Q]: [header] How to stop howling dogs [title] Ignore your dog's howling. [step] Some dogs will howl in order to get your attention, or to " ask " for food, treats, toys, etc. To prevent this kind of howling behavior, you will first have to show your dog that howling is not a way to get your attention. <sep> (A) [substeps] Don't scold or punish your dog when it howls, as it may find even this kind of attention rewarding. Simply do not touch, speak, or look at your dog when it howls to get your attention. (B) Yelling back to your dog may just make him think that you are too busy to respond to his howling. Plus, yelling back won't give him any effect. (C) [substeps] Yelling or hitting your dog will only cause it to howl. Ignoring, however, is best done in conjunction with its howling behavior. (D) You will also have to stop and listen to your dog carefully as it is howling. [substeps] Make sure that you are between the dog and two people in a car or apartment building when your dog yelps.
[EX A]:
A