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 identify a siberian tiger [title] Look for long, thick fur. [step] Because siberian tigers live in colder climates than other tiger subspecies, they have considerably thicker coats. Most other tigers will have a very thin layer of fur close to their body. <sep> (A) [substeps] Siberian tigers often have thin coats that are made from specific materials that repel the cold and will not compete with the other types of fur. Siberian tigers are known as " rhode ors, " or " jumpers. (B) [substeps] Siberian tigers also typically have white or tan skin, without shades of brown. Their fur will be pale and coarse, with geometric stripes or patches of fur along their body. (C) Siberian tigers, in contrast, will look a bit puffy because of their longer fur. [substeps] Because of their colder environment, siberian tigers will even have thick fur on their paws. (D) If your siberian tiger is a larger sized tiger, then look for a small with a long coat or big. [title] Check for eight or more striped stripes.

Answer: C


Question: A indoor course is panned with camera in a warehouse setting. an athlete <sep> (A) runs on the course with a javelin, catching it about six times in the air before returning to throw again. (B) runs down a track and pole vaults over a high bar and onto a cushioned landing pad. (C) runs through the course exhibits. (D) performs a routine on the course taking long spins around turns.

Answer: B


Question: [header] How to lower cholesterol fast [title] Start exercising. [step] Exercise improves how your body handles fat and cholesterol. But it is important that you start slowly and don't do more than your body can handle. <sep> (A) Gradually reduce your working hours in order to improve muscle health. [substeps] If you are an activity fanatic you may want to try jogging, swimming, rowing, cycling, or canoeing. (B) [substeps] If you have health conditions, don't pressure yourself too hard. Split between aerobic and cardio workouts for better results. (C) [substeps] Obviously, you should start with lifting weights that are not too heavy. This will tire you out a little, and add weight to your body. (D) Consult your doctor before beginning a new exercise program to make sure that you will be able to handle it. Then increase the intensity slowly over time working up to between 30 minutes to an hour per day.

Answer:
D