Teacher: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".
Teacher: Now, understand the problem? Solve this instance: The first woman with the broom begins to mop the floor. The second woman climbs up a ladder. a woman <sep> (A) dressed in black walks into frame and interacts with the woman with the mop. (B) is mopping the floor in a bowling alley. (C) is pushing a lawn mower back and forth. (D) picks off a plank and piles it on top of the first woman.
Student:
A