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".
Problem:[header] How to get butter out of clothing [title] Rub dishwashing soap into the stain. [step] Because dishwashing soaps are designed to deal with the fatty, greasy food products that build up on pots, pans, and plates, they're also a good way to deal with butter when it gets on clothing. [substeps] Dampen the stained area with lukewarm water. <sep> (A) This is the area that the butter was most likely to drop onto the clothing. Soak the stain with the soapy water for a few minutes. (B) Then rub the wet spot with a regular cloth soaked in cool water. Continue to rub until any of the soapy parts of the stain are gone. (C) Soak the stained area in warm water for 10 minutes to loosen and soften the material, and then wipe the kitchen floor dry with a clean towel. [title] Use a sponge or rag to apply the detergent. (D) Apply a small amount of dishwashing soap to the stain. Rub at the stain gently with your fingers, making sure to spread the soap throughout the stained fabric.
Solution:
D