Remove Audio when finished playing

So baysicly I got a Video that starts playing when the score of an clickergame hits 100.

Everything works good but when the video is finished it stays on the screen.

Is there a way so that when the video is over it is removed from the sight?

use background(0) ?

can you provide a mcve? https://stackoverflow.com/help/minimal-reproducible-example

Chrisir