Definition: 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: [header] How to kill a stink bug [title] Fill a jar with water and dish detergent. [step] Add enough liquid dish soap to the jar to cover the bottom. Fill half of the jar with warm water and stir to mix. <sep> (A) Pour the other half of the mixture into the jar with the stink bug and the soap. [substeps] Squirt a few drops of essential oil like peppermint or lemon essential oil into the water. (B) You should also add a gallon (3.78 l) of soap to taste (2 parts water and 2 parts dish detergent). It should be there for one solid week or while you're remaining active. (C) Choose either table soap or soap specifically made for stink bugs. A store-bought cleaning product meant for stink bugs should work best. (D) [substeps] Any liquid dish soap will work, regardless of how mild it is or what additional chemicals it may contain. The right size container will depend on how many stink bugs you intend to capture.
Output:
D