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". 

Input: Consider Input: This video gives the audience a step by step guide of how to make a pikachu cake. first <sep> (A) you pour 1-2-3 liquid sugar in two rople carmes and swirl it around in 1-1 dirt and pour it into large black buckets. (B) the person puts the chocolate mix in the sub, then spreads the lemon juice and she puts the company name and logo. (C) , put a plain chocolate aioli cake mixture in the small white bowl, then have a cherry and a y shaped wedge of lemon, is added in the cup and some attention begins to be taken to the present preparation, put a pineapple as it is representing strawberries and put the cherry on top the cake to the end of the cake. (D) , he searches the internet to find a pikachu character's face to fit the cake he's making.

Output: D


Input: Consider Input: The juvenile gives to the young man a shoe, then he sprays polish on the shoe and shows a toothbrush while talking. Then, the juvenile puts foam on the shoe and brush with the toothbrush. the young man <sep> (A) puts on white socks and fits on the shoe. (B) throws the shoe onto the table and rubs the shoe with white soap. (C) gives back the mirror to the juvenile and the juvenile waste the foam on his shoe, then he continues talking. (D) brushes the shoe with foam while they talk.

Output: D


Input: Consider Input: [header] How to get a puppy to sleep [title] Make sure they get plenty of play time. [step] Because puppies are growing, they need at least 17 hours of sleep per day. This means that your puppy will be napping a lot throughout the day. <sep> (A) However, you can control when your puppy sleeps by developing a routine. Limit your puppy's naps to the morning, middle of the day, and the afternoon. (B) Even if they're sleeping on their back, they still need around 16 hours of playtime every day. Make sure that they get at least 6 hours of play time every day, or longer for longer periods of time. (C) Try to train your dog by playing games designed to prevent boredom. [substeps] Give your puppies toys of different shapes and sizes. (D) Puppies tend to sleep longer than other dogs. [substeps] Treats are a good way to provide treats throughout the day.


Output: A