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:
Various shots of a tattoo shop are shown followed by a woman sitting in a chair and a man getting items ready. she <sep> (A) takes a sip of water and the man then pierces her lip with a needle. (B) then goes out to the back and is seen tattooing and sliding around a man's headrest. (C) continues tattooing her arm and ends with credits shown on the screen. (D) has several tattoos and the man ffing her arm with a tool.

Ex Output:
A

Ex Input:
[header] How to create a beauty regimen for oily skin [title] Make sure that your skin is oily and not another type. [step] Do some research on the topic. Whether it be online or with a dermatologist. <sep> (A) What does the oily undertone mean to you? How can you get rid of it in appearance and makeup? [title] Consult a dermatologist. [step] See if they would recommend a beauty regimen for oily skin. (B) Look for people who specialize in beauty products like foundation, moisturizer, primer, and eyelid gel and prepare with them. You will probably want to know if your pores are smaller or more visible. (C) You may think you have oily skin, but you may have combination or normal skin. [title] Look for products in stores suited for oily skin. (D) Make sure that your skin is dry and that it is scrubbed with a gentle cleanser, toothbrush, or a mild moisturizer. [substeps] Ask the dermatologist to examine your skin to get an idea of its ideal oil levels.

Ex Output:
C

Ex Input:
[header] How to make a snake braid [title] Start with hair that's clean and dry. [step] The snake braid will work best with clean, healthy, and moisturized hair that's completely dry. In the shower or bath, wash your hair with a mild cleanser to remove dirt, oil, and styling products. <sep> (A) Do not use very much, as extra volume on your hair could make it look cakey instead of healthy. [title] Unravel the hair as the braids usually do. (B) Use a comb to gently detangle the hair that's tangled. [substeps] If you need extra help removing hair in a spiral braid, purchase a long plastic comb. (C) [substeps] Condition your hair with your favorite conditioner, and after you rinse it out, towel dry your hair and let it air dry. If you're in a rush and need to blow dry your hair, apply a heat-protecting product beforehand. (D) [substeps] Take care to avoid pulling your hair under the towel when you wash it. Also, don't submerge the towel in water because you don't want the water to " smudge " the hair.

Ex Output:
C