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".

A hair dryer and advertisement are shown with some info about the dryer. A woman shows how to use the dryer with different brushes. the same woman <sep> (A) combs the hair while the video continues to report on the results. (B) then shows how to use the dryer with different attachments for different kinds of hair. (C) shows how to remove hair from hair, while the other woman shows the proper way to design products from products. (D) shows how to use the inflated nozzle.
B