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: [header] How to put together your own pretty committee [title] Find the perfect girls to be your exclusive group of friends. [step] A good amount of girls is three to six. There should be an alpha, beta, and other loyal chicks. <sep> (A) After you find your perfect girls, befriend them, and invite them to a sleepover. [substeps] Do not have more than six girls in the group; after that, it is not very manageable as a clique. (B) [substeps] Choose the top girls that are a good fit for your position. The alpha girls are out of range from alpha and beta, but really their flaws aside, they are the best girls ever. (C) Unless one is a significant other, such as a friend of a colleague, sit it out until the gossip dies out then break up all together. While this may seem like a long-term goal, this step is necessary to win the clique's respect. (D) Ask them for suggestions and advice on what pair they have in your eyes. There are also a number of alternative group groups, usually the majority of the girls are just vegetarians of small sex group (ie: people living with small children).
Example Output: A

Example Input: [header] How to act and dress like emma ross [title] Hair. [step] Emma has gorgeous, shiny blonde hair which she brushes and styles well every day. This means to take very good care of your hair. <sep> (A) Clean your hair at least once a week. Keep it straight and smooth with some left over hairspray everyday. (B) Emma enjoys keeping her hair in mostly ponytails. Sometimes, she has hair-grips or bobby pins to keep her side bangs back. (C) Start by using hair products everyday to ensure your hair doesn't look greasy. Then, if you have long hair (short, curly, tousled or wavy! ), use conditioner with hydrating ingredients. (D) Try running a comb through your hair every day to detangle it just how she likes. This will help your curls look soft and healthy rather than bouncy and uncontrolled.
Example Output: B

Example Input: [header] How to add your site to google news [title] Publish original content on your website. [step] Google will not add your site to google news if your content has been copied from or resembles the content from another source. [title] Use titles that accurately describe the news topics. <sep> (A) [step] Titles should contain between 2 and 22 words and consist of major keywords about the subject. [substeps] Place titles in bold lettering directly above your articles in a news-style format. (B) [step] Every news article uses a title in order to highlight the topic of the article. Just look up title words in the topic section of the news article and use the title for each article relevant to the topic. (C) [step] Choose descriptive words to match the opinion of your visitors. [substeps] Include transition points where your content will stand out from the rest. (D) [step] For example, don't use " ding " which implies your topic is " global warming. " however, you should try replacing your title with something more complex.
Example Output:
A