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 Input:
[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.

Ex Output:
C


Ex Input:
[header] How to be a cute girl in middle school [title] Maintain good personal hygiene. [step] To look fresh and clean, make sure you shower and wash your hair regularly. Brush your teeth before school each morning, and wash your face with a facial soap of your choice. <sep> (A) Brush and floss twice a day to get rid of dead skin. Be sure to use a good shampoo on your hair. (B) [substeps] Wear deodorant to keep you smelling fresh, especially if you'll be participating in gym class or an after-school sport. Aiming to wash your hair every other day is a good way to keep your hair clean and healthy. (C) Make sure your clothes are clean and free of dirtiness. Don't wear baggy or silly clothes, as you don't want to show off your physical body. (D) Then for the day, put on clean, feminine clothes, which in this case will be sweatpants, ballet flats, a clean shirt, and a cute pair of fluffy sneakers. Apply body conditioner to your hair daily to hold it in place until you get out of class.

Ex Output:
B


Ex Input:
[header] How to make money in middle school [title] Decide what you want to sell. [step] Food items or crafts, such as handmade jewelry, are two great options. [substeps] Snacks, such as baked goods or beverages can be fun to make and often only require ingredients that are already in your pantry. <sep> (A) " cut-off " items (such as granola bars) can also be fun to make, but not always. [title] Pick a fair price for your product, if possible. (B) For example, you could make a bowl of monkey fruit for your family. Small sandwiches and other snacks can be purchased online, and often may be given as prizes, although often the cost can be as small as 10 or 15 dollars. (C) If you are an aspiring artist or enjoy making crafts, you can earn money by selling your handmade items. These custom made crafts also make great gifts which add to their appeal. (D) Sports drinks, such as gatorade, help fuel your body and will keep you calm. Buying these items during the first week of school is great.

Ex Output:

C