I cant seem to figure out how to get this script working

[amazingplaze123 (Desmonte)]

i’m new to scripting so idk what to do

[aliaun125 (David)]

try this

script.Parent.ClickDetector.MouseClick:Connect(function()
	local invertcolor = Instance.new("ColorCorrectionEffect",game.Lighting)
	invertcolor.Contrast = 2
end)