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".
Input: The man then sprays the window with windex and wipes the window. The man rolls the window up. the man <sep> (A) then irons the window and leaves. (B) sprays and tapes the window with windex. (C) finishes and rolls the window down to wipe it some more. (D) then piles the dirty windex and gives it to another man who cleans up the window.
Output:
C