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: [header] How to get your ferret spayed or neutered [title] Verify that your ferret isn't already spayed or neutered. [step] Ferrets sold at pet stores are almost always already spayed or neutered. Many breeders also spay or neuter kits, or young ferrets, before selling them. <sep> (A) This will ensure that your ferret will not be harassed or misredirected. [substeps] Ferrets that already have an owner must also be spayed or neutered before they sell them. (B) [substeps] You can get your ferret spayed or neutered immediately upon the transmission of your ferret, leaving a good deposit for a new starter puppy, but will have to go through much more patience. [title] Ensure that your ferret can still eat. (C) [title] Familiarize yourself with the type of breeding location you need. [step] The first hurdle in breeding a ferret is to get it spayed or neutered. (D) [substeps] Purchasing a ferret that's already spayed or neutered is in your best interest, since the operation can cost a lot of money. If the store is uncertain, you can also take the ferret to the vet.

Output: D

Input: Consider Input: Also in the bathroom, is another young woman holding the camera and another boy is standing in the door way of the bathroom watching. once the drying <sep> (A) has finished, the boy grabs the blow dryer and starts to blow dry his own hair. (B) dries all the kids began pushing the baby back and forth in the water. (C) , the woman is drying is the same young man who helped dry the real boy with a towel while the girls was still drying him. (D) session is over, the two young boys continue to suds up a pair of pasturettes.

Output: A

Input: Consider Input: [header] How to install fedora 17 in virtualbox [title] Download [step] The iso of fedora. [title] Once you have downloaded fedora's iso image, open virtualbox. [step] If this is your first time using virtualbox, the left section should be blank. <sep> (A) Click on the new button in the top left corner. [title] In the name text-box, type fedora. (B) If it is not, follow these instructions :. [title] Install fedora 17 according to the requirements in the above menu. (C) [title] To start the iso image, click the' format' tab to access version settings. [title] Go to' full-host', and browse the various supported packages available to you using the' iso image-files' section. (D) [title] Locate a location on the taskbar where you would like to install fedora's iso image. [step] This might be your desktop screen, your kinect, your window, or whatever else might need attention.
Output: A