Detailed Instructions: 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 treat a snakebite on a dog [title] Make your yard unattractive to snakes. [step] This is important if you live in an area that has venomous snakes. Clear away brush piles and undergrowth. <sep> (A) Stuff your property with aspen, straw, sawdust, manure, cat litter or weeds, and anything else that will deter snakes from venturing into your yard. [title] Be sure to check your yard regularly and weed regularly. (B) Things that seem unappealing to snakes is the presence of dead branches or spider webs at the base of trees. The roots of trees are often lined with rotting branches and spider webs. (C) You want to minimize the places that a snake will hide. [substeps] Also make your yard unattractive to rodents. (D) Check that there are no " no trespassing " signs or any other items that are dangerous for snakes. [substeps] Always properly change your home layout, as snakes may decide to strike near your yard at some point.
A:
C