Given the task definition and input, reply with output. 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".

Then she uses a knife to put lines on the sides of the cake. Next she puts cream on the edges from top to bottom. then she <sep> (A) grinds the cake, adding cream. (B) drizzles a little chocolate syrup on there. (C) makes pink icing and bowls it on top of the cake. (D) puts white icing on top they all want to.
B