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: . a small boy wearing a black and red striped shirt <sep> (A) performs flips and hand springs on a grassy field with a wild animal. (B) grabs a scooped ice cream scoop and scoops out all the melted ice cream. (C) hits a beer pong table in a dimly lit room. (D) is sitting with a drum set and playing drums.

Output: D


Input: Consider Input: [header] How to recognize signs of senile dementia [title] Check for memory loss. [step] Everyone forgets things from time to time. However, dementia sufferers may have difficulty remembering recent events or familiar routes and names. <sep> (A) Symptoms commonly associated with dementia include : [substeps] Memory loss: selective memory of information. More detailed information could be remembered later, but difficulty recall is more likely. (B) [substeps] Everyone's memory is different, and occasional forgetfulness is common among the general population. Family members and close friends typically will be the best judges of changes in behavior from what he or she was like previously. (C) Some people who have dementia make bizarre or strange memories. For example, they may remember that you are going to their house only after they have returned from their vacation. (D) One common symptom of senile dementia is a loss of memory. A person who stutters on words or can't think well may also suffer from memory impairment.

Output: B


Input: Consider Input: [header] How to cite a book in mla style [title] Gather the names of the author or authors. [step] Mla citations list up to 2 authors; however, after the first author you can include a comma and write " et al. " [title] Write the last name, a comma and the first name. <sep> (A) [step] The middle of the first author's name should be written at the top left of the page and not above any of the last names. [substeps] For example, say your book is about the weather after the author's name. (B) [step] Once you have all the names in a row, this list will be alphabetized. [substeps] If someone write " hi " in mla style, give them both a comma and a period. (C) [step] After all the authors are listed, press the " start " button below to connect you with the author's name. If you don't already have a text, you can create a new text by asking your readers to search for " this text " and then click the " new " button at the bottom. (D) [substeps] List the original author of the book, not the translator. The translator can be included after the title, with the prefix " trans.


Output: D