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 get a bikini body fast [title] Know that many body types look fantastic in a bikini. [step] It is too easy to be sucked into the trap that only slender , 80 lb women look good in a bikini. By eating right and exercising frequently you can earn a healthy body that looks good in a bikini and out. <sep> (A) [substeps] Get at least eight hours of sunlight every day. If you don't have access to windows and a pool, tanning beds or a sun porch can work wonders. (B) [substeps] Your waist shows the boat things and as a rule of thumb it can also look great in a bikini. You can make a t shape by slicing a slice of a citrus peel and dropping the peel into a shallow dish or bowl. (C) Have confidence in yourself and your body will look great. [title] Understand that there are 3 , 500 calories in a pound of fat. (D) Put that curvy up a notch and you will soon be tan. [title] Find the right type of swimsuit.

Ex Output:
C

Ex Input:
A girl is riding on a yellow riding lawn mower on a very large yard filled with green grass. when the girl <sep> (A) makes it to the end of the lawn, she stops, takes a deep breath, gets off her horse and walks away. (B) stops, she is standing in front of an able to reach yellow dirt path to prepare her destination. (C) reaches the end of the yard she makes a turn and drives up in the same direction she just came from. (D) reach the end of the yard, she looked around and started to turn around and walk back to the beginning.

Ex Output:
C

Ex Input:
[header] How to remove black hair dye [title] Use color removing kits. [step] Drugstore kits are designed for the removal of any unwanted hair color. There are a variety of these kits on the market, each of which contain different chemicals and instructions. <sep> (A) Most kits include a shampoo and cold rinse option. [substeps] Some kits may require a homemade shampoo and run-through. (B) Head store kits are available at pharmacies, but also online, and cost only a few dollars. [substeps] It is also possible to create a wig using the kit you need. (C) [substeps] Look for extra strength as black hair dye is the most difficult dye to remove. Consider your length and how heavy the color dye is that you used. (D) Some kits contain spritz binding agents, which might release unwanted hair from the dye. Pre-up kits are usually good options based on how you want to remove unwanted hair.

Ex Output:
C