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: [header] How to recognize and prevent a hookworm infection [title] Be aware of who is most at risk. [step] Some people are more likely to come into contact with hookworm infection than others due to their work, play, or other habits. Those most at risk include : [substeps] People who come into direct contact with soil contaminated with human feces such as gardeners, builders, plumbers, etc. <sep> (A) People with bare hands are at a higher risk for contracting hookworm with other people. Hookworm is a viral infection, and your body will not effectively fight the bacteria that makes up the infection. (B) Keep in mind that hookworm infection can cause gastrointestinal issues and can worsen over time. Tell your family, friends, and professionals what you are at risk of and where you are at before they know about it. (C) Products that might carry the disease contact with bee stings or pollination that might be harmful to bees also through play. Anyone under the age of 12 is at a higher risk. (D) Children who frequently play outside barefoot, or who play in contaminated soil. [title] Recognize the symptoms of a hookworm infection.

Answer: D


Question: A pitcher pitches a ball to the batter. the batter <sep> (A) bats the ball really far. (B) is deflected by the bat. (C) misses, throwing the ball into the field. (D) takes the envelope down and lays it down.

Answer: A


Question: [header] How to be a biker [title] Get the bike that suits you best. [step] Think about what you want to do with your bike, and how you want to ride it. If you're a new rider, you should consider the weight of the bike, as well as how tall it is. <sep> (A) If you know you are slimmer than other riders, you should consider riding a bike that is at least 70% lighter than the other riders. [substeps] If you plan on riding a bike tall enough to carry several loads, look for bikes that will be slightly lighter. (B) You'll also want to consider whether it's a comfortable fit for you. [substeps] If you weigh over 200 pounds, you probably won't want a bike with long wheels. (C) You want to be able to put both feet down on the ground when you come to a stop. [substeps] Bikes come in all shapes and sizes. (D) If you're new to bike riding, don't be afraid to borrow a bike that's a bit harder on your feet. Consider bike wheels with the spine broken, so that when you rise off the bike, you will not fall backwards.

Answer:
C