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 visit the top 10 tourist destinations in london [title] If you are planning to visit london why not try visiting the following must-see places? [title] Visit the british museum at great russell street. The british museum's art collection includes artworks from all over the world. [step] The british museum houses the rosetta stone, sculptures from parthenon, and the portland vase. <sep> (A) Visit art galleries, amazing places, and places which you have never been. [substeps] Do not forget to ask for drivers from the london lights station, trinity quarter , 121 lights avenue-this is the only modern route to london. (B) The british museum is considered as one of the best in the world and it was established in 1753 via the act of parliament. The first collections were from sir hans sloane. (C) They are also accessible by either gps or facebook. [substeps] If you are going to the london museum, press the' get started' button. (D) Occasionally you may see art museums in london that serve as places to observe british history-like the australian museum. [title] Then take the ferry from oxford to mcdonald's, the capital city of london.

Output: B


Input: Consider Input: [header] How to back up video from a q see security camera system [title] Remove hard drive from the unit, this model has a slide out cartridge containing the hard drive. [step] With other models you may have to take the unit apart. [title] Break the warranty stickers and slide cover off the drive housing (note this will void the warranty on the drive). <sep> (A) [step] Make sure to remove all screws as good old phillips head screws is breaking when removed from the unit. [title] Place the drive back into the housing housing. (B) [title] Remove the serial plates from the drive housing and trace the manufacturer directions for the new drive housing and slide cover. [step] Replace the black wires to the drive housing. (C) [title] Carefully pull out the drive's untwisted screws. [step] Avoid taking out serial number, slide or cartridge. (D) [title] Unscrew drive from housing and remove drive. [title] Obtain a usb to sata converter cable from an electronics store or online.


Output: D