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: He is then shown washing the windows of the very tall building. He uses a scrapper the scrape of a sticker from one of the windows. he <sep> (A) then wipes down the one that is covered with a coating of paint. (B) then uses a scraper to wipe off the ice from all the windows including the doors. (C) is shows dipping a washer in a bucket and washing the windows of the ground floor. (D) cuts the wrapping paper off to show the cherry still on the window.
Student:
C