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 man and woman are seen standing on a stage with a spotlight shown on them. the duo <sep> (A) begin playing instruments together while looking at one another as well as the camera. (B) are then seen running around playing a game with one another, with text shown on the side. (C) then begin a routine with one another that leads into the men throwing one another off and the woman walking away. (D) walk out in front followed by more shots of them playing and the crowd cheering.
A