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". 

Example Input: The image and label of the presenter or stylist is shown. The presenter styles a female client's hair. The presenter speaks directly into the camera. the client <sep> (A) is shown as she shaves the client's hair. (B) stands in a hair salon and sees her hair being styled. (C) spins slowly on a chair to present her hair. (D) turns towards the camera and gives a final trim.
Example Output: C

Example Input: [header] How to avoid the stomach flu [title] Wash your hands often. [step] Wash your hands carefully with soap and water for at least 20 seconds. Always wash your hands after going to the washroom and before and after handling food and eating. <sep> (A) Washing your hands is important, since if the way you handle and eat is bad (germs, bacteria, etc. ), your best chance at preventing the flu is by keeping your hands clean. (B) Don't attempt to dry or clean your hands on something other than a business table. [title] Wear long pants (not utility pants to wear running shoes with). (C) [substeps] It's a good idea to wash your hands between-and as many times as you go to the bathroom. This will help prevent an episode of nausea in the future, as well as allow your body time to shut down its internal defenses to fight off food, germs, and viruses. (D) This will help to prevent the spread of germs. Germs on your hands can get into your eyes, ears, and nose and make you sick.
Example Output: D

Example Input: [header] How to start your own jewelry line [title] Take stock of your technical abilities and design skills. [step] Spend a lot of time designing jewelry for yourself, friends and family before starting a jewelry business. Compare your pieces to the competition to be sure you are ready to start selling your jewelry. <sep> (A) If possible, pick jewelry or designs which you think will appeal to your target market. [substeps] Knowing how much money you can make per piece can significantly increase your business by big. (B) [substeps] Do your research about any competition-specific items before you begin. You need to figure out if any established jewelry is an option before starting your own business. (C) [title] Gather the tools and materials you will need to produce your own jewelry designs. [step] Find bulk and wholesale sources of materials to save on production costs. (D) [substeps] Create loyal relationships with your contacts as this will give you the skills you need to attract more people. This will help you with marketing strategies as well as building up the skills required to get your necklace design and home design clients.
Example Output:
C