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:Elmo from sesame street is presenting how to brush teeth along with singer bruno mars. elmo <sep> (A) from the woodshether is now demonstrating the manner of brushing his teeth in the playput. (B) masters is presenting how to brush his teeth from spain while speaking to the camera as a video sequence is shown. (C) genoa is hanging outside talking to the camera. (D) pulls out a toothbrush and begins dancing while bruno mars appears brushing his teeth on the mirror.
Solution:
D