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 make kool aid lip gloss [title] Add the kool-aid. [step] Let the mixture cool a little bit before adding the powder, as it will dissolve better. The kool-aid gives the lip gloss color and flavor, so pick a color that you'll like on your lips. <sep> (A) Keep adding kool-aid until the paste looks like toothpaste. [title] Add more kool-aid and kakashi. (B) [substeps] You could also use a candy flavor gel instead of the kool-aid. You can find the product online at amazon or your local drugstore. (C) [title] Pour the liquid into the bowl of your mouth. [step] Keep your lips moving as you pour the blended kool-aid liquid into your mouth and mix until the liquid floats. (D) Some good options are strawberry kiwi, cherry, and tropical fruit punch. How much kool-aid you add depends on how deep a color you want.
Output:
D