How do I make a GUI that popup if the SurfaceGui has been clicked?

Hi. I was testing out the SurfaceGui button so that when someone clicks on it - a screen GUI should appear on the players screen by clicking on it. But I how do I fix this?

I have the following code from the script to make it work, but I think I am not right with this!

function lighting()script.Parent.Parent.Parent.Parent.Parent.StarterGui.WorkingOnGui.CeilingLight
Control.Visible = true
end

script.Parent.MouseButton1Click:connect(lighting)

function lighting()
game:GetService("StarterGui").WorkingOnGui.CeilingLight.Control.Visible = true
end

script.Parent.MouseButton1Click:connect(lighting)

Or

function lighting()
local Control = game:GetService("StarterGui").WorkingOnGui.CeilingLight
Control.Visible = true
end

script.Parent.MouseButton1Click:connect(lighting)

You're being too broad. Comment to me what you are trying to do. You can't just slap on a script and say, "Hey, fix this."

I wuv u Ben

Anyone help me with this??