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". 
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Question: A person is seen shaving the head of a person seen in a chair in front of him. The person brushes off his hair and then signs his name on a piece of paper. more men <sep> (A) are seen shaving their heads and one speaks to the hair stylist on what he wants. (B) are seen speaking to the camera and leads into a clip of a man walking on a slack line. (C) are seen being dressed up as barber ladies and speaking to a woman in front of a mirror. (D) are seen into the camera as they talk to one another and lead into a man getting a tattoo on someone's leg.

Answer: A


Question: [header] How to breed chihuahuas [title] Adopt a chihuahua to breed. [step] If you don't already have a chihuahua, you will need to get one that is ideal for breeding. Contact a breeder that specializes in breeding chihuahuas. <sep> (A) If you are looking to adopt a chihuahua you can breed, you should get it from a well-established and humane breeder that has solid documentation of its lineage. [substeps] Make sure your potential dog is in good physical and mental shape. (B) This is a good option for investors that want to go through a breed-specific final selection process before purchasing a dog from one of the breed-specific breeders. [substeps] Breed chihuahuas can learn complicated rules, including you will need to breed them yourself, or you may be able to substitute a dog from a previous relationship with one that is already bred. (C) Look around for a unique breed, preferably one that offers a wide variety of features. Remember to pay attention to age, as a young chihuahua is a rodent, and a healthy small baby chihuahua needs to be training and raised carefully. (D) Shop around a few different places before settling on one that is right for you. [substeps] Get a volunteer or mentor for this breed.

Answer: A


Question: [header] How to retain information when you study for a test [title] Read actively. [step] You won't retain information if you just casually read the material. When you're re-reading for a test, or reading new information, do so actively. <sep> (A) This will help you remember the information better when a test arrives. [substeps] It's easy to read a whole page and realize you took in nothing. (B) Place your pen and notepad on a flat surface, and sit down with your attention on the text you're reading. The less time you use to study, the less effectively you'll retain information. (C) Actively looking for information is the best way to retain information. Once you've read several chapters with quick answer questions, it's normal for your mind to wander and get lost. (D) Pay attention to key paragraph breaks in the material, and clear your mind of all thoughts. The more active your mind or body is, the more likely you are to retain information.

Answer:
A