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:The screen is full of white bubbles and words, while a pair of hands plays the piano. the bubbles and words <sep> (A) start to play you can pretend to play a note in front of it all. (B) disappear and it is just the hands moving over the keyboard. (C) start to form in slow motion and they read, abc bass. (D) eventually indicate the person is eating someone's hair and holding them in her hand, music in the background.
Solution:
B