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".

[Q]: [header] How to pick a healthy sugar glider [title] Find a breeder. [step] If you want a sugar glider, your best option is to find a breeder. Breeders work specifically with sugar gliders and will have more knowledge about how to care for them, therefore increasing the risk of you obtaining a healthy pet. <sep> (A) [substeps] When visiting a breeder, look at their food and water dishes regularly. Good breeders will tell you how often and provide you with other food and water containers. (B) [substeps] Ask other breeders at local pet stores about their experience handling sugar gliders. If you want a sugar glider in your home, you'll want to make sure they have a dry skin. (C) [substeps] Finding a sugar glider breeder can be difficult. It's not as easy as finding a breeder for a particular kind of dog as there are few specific networks for breeding sugar gliders. (D) [substeps] If you will have a sugar glider in your home, breed it from their own genetics and pedigree, not the other way around. Don't get a sugar glider that has a steady and well-structured life.
[A]: C

[Q]: [header] How to band a goat [title] Purchase an elastrator from a farm and ranch supply store. [step] It is a metal tool that is used to secure the rubber band around the scrotum. [title] Buy castration bands. <sep> (A) [step] They can be purchased from your local farm supply store or from a municipal livestock supply store. [title] Buy a leather or gauze band. (B) [step] Don't use household office supplies for banding. The bands should be thick enough and tight enough to lead to castration within a few weeks. (C) [step] These are simple, metal with metal screws, two prongs, and a ribbon loop on either end. [title] Cut a small hole in each long length of the band. (D) [step] It is a device that attaches the separate rubber bands, wires, tubing and pieces of cork/plastic. It is available at local farm supply stores, ranch supply stores and hardware stores.
[A]: B

[Q]: [header] How to create a simple checkbook register with microsoft excel [title] Get familiar with excel. [step] Excel is a spreadsheet software program that allows users to manage data and perform calculations with formulas. Excel spreadsheets are organized by rows and columns. <sep> (A) [title] Begin by searching for " excel formulas " or " spreadsheets " in the excel tab in excel 1 (excel 3.1) and heading to the formulas page. [step] Open the tools panel in the top right corner and click " options ". (B) Excel will ask you if your formula contains the following function: absolute = sum (sum simply means nothing in that cell) + a * (plus) ). [substeps] Starting with an extra row should take up one third of the column row and attaching to the left column would be math steps 2 and 4. (C) Excel spreadsheets take up a large chunk of the worksheet and it is mostly used for web-based projects or income projections. [substeps] If excel's concept exists for many years, but is often frowned upon by others, it is generally more difficult to make a simple checkbook register. (D) [substeps] You can install a desktop version of excel on your mac or pc. Or, you can use a free online app for your smartphone, tablet or computer.
[A]:
D