Q: 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".
A guy is power washing a car. the guy <sep> (A) lathers up the car. (B) takes his door off and puts on a sink ran with water. (C) turns the key in the ignition. (D) uses a brush and a towel to shiny the car.
A:
A