Detailed 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".
Problem:A woman is seated in front of a camera. Her hair is in spiral curlers. she <sep> (A) stands and puts her bra and panties on. (B) demonstrates how to remove them, showing the final result. (C) begins to trim the side, then gives roller marks and ps. (D) is explaining the process of braiding her hair.
Solution:
B