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 make an ant trap using cracker bait [title] First find the site of the infestation. [step] If you find the site of infestation, you've hit the jackpot. [title] Stop eating food around the spot of infestation, and if they are just there for a visit, make sure it isn't an enjoyable visit. <sep> (A) [title] Now, you are going to use the ingredients. [step] First, get some crackers , 10 of them should be saltine, and 2 should be unsalted. (B) [title] Choose the right bug to trap [title] How to get rid of wasps will depend on the food. [step] Weeds, leaves, mud and feces are the most likely signs that wasps are feeding. (C) [title] Set the bait out in clear square shape, to ensure some food stay out. [title] Set your traps well away from open areas where there should be a high window. (D) [title] Make a nest, make sure to have some food around, in case they do eat it. [step] Use tiny bait to make your nest.
A:
A