How do I make a GUI activate after a sound gets triggered ?

I tried a script to make a gui appears after it commits die, but it didn't work. So i need to know how can i make a gui appear after a sound plays when it's parent gets deleted.

You didn't give me enough info so i'll just use place holders. The Answer is quite simple first get the route to the sound (Example : local sound = script.Parent.Parent.Sound)

local sound = script.Parent.Parent.Sound

Next is the GUI part

if sound.Playing == true then
	script.Parent.GUI NAME HERE. Enabled = true
end

And this is the full script

---------VARIABLES---------
local sound = script.Parent.Parent.Sound

---------MAIN---------

if sound.Playing == true then
	script.Parent.GUI NAME HERE. Enabled = true
end

If you provide me with the information I need I can help you further. If you understand this script you're welcome.