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 outfit a basic toolbox [title] Purchase a tape measure to include in your toolbox. [step] A tape measure comes in handy when you need to know the dimensions of a room before buying a new piece of furniture or centering a picture on the wall. [title] Include a box knife in your toolbox. <sep> (A) [step] A box knife, or utility knife, can be used to open packages, cut small pieces of wood or slice cardboard. [title] Put duct tape in your toolbox. (B) [step] It is critical that you list the dimensions which make up that box. If you don't, it will go in unusable pieces. (C) [step] A box knife (or a small, average sized box knife) can make a toolkit for a desktop store. For a playroom around a certain age, a box knife can provide yourself with more choice of tools and accessories and will make enough room for accessories that might otherwise be overlooked. (D) [step] This is to make sure all the box knives you buy have empty compartments and can be tried easily. [title] Purchase a pack of set base bonuses.
Example Output: A

Example Input: . four bikers at the start of the line <sep> (A) get no a jump. (B) are wearing different colors of uniforms and helmets, they are about to get start the race. (C) leave and race towards a parking lot on the right. (D) go on the parallel bars but they can't take off their bikes.
Example Output: B

Example Input: [header] How to catch a pond catfish [title] Select a bait that provides a strong smell. [step] Catfish tend to be lured by smelly bait. When selecting the proper bait for your trap, opt for something that produces a strong odor. <sep> (A) Try rod-and-reel, aquarium bait, or anything similar. Select bait with a strong odor including : [substeps] Lime, ammonia, or sulfur pawpaw. (B) Some options include chad, chicken liver, night crawlers, and crawfish. [title] Consider fish size when selecting a reel. (C) Check any bait packages, or talk to an experienced catfish expert to set the right bait for you. [substeps] There are three main types of crayfish, each of which you can purchase from specialty bait stores. (D) When selecting the right bait, consider the following tips : [substeps] Ensure the bait is fresh and clean. This can prevent things like catfish mites from being accidentally ingested in the trap.
Example Output:
B