how Do i add delays to the animations on this local script?

im trying to add delays to this local script on a tool the animations but idk how

local plr = game.Players.LocalPlayer
local char = plr.Character or plr.CharacterAdded:wait()
local tool = script.Parent
local swingsound = tool:WaitForChild("Swing")
local canattack = tool:WaitForChild("CanAttack")


tool.Activated:connect(function() 
	local choose = math.random(1,2) 
	canattack.Value = true
	if choose == 1 then
		local swing1animation = script.Parent.Parent.Humanoid:LoadAnimation(script.Punch1)
		swingsound:Play()
		swing1animation:Play()
		canattack.Value = false
	elseif choose == 2 then
		local swing2animation = script.Parent.Parent.Humanoid:LoadAnimation(script.Punch2)
		swingsound:Play()
		swing2animation:Play()
	end
end)

tool.Deactivated:connect(function()
	canattack.Value = true
end)

tool.Unequipped:connect(function()
	local hum = char:WaitForChild("Humanoid")
	for _,anim in pairs(hum:GetPlayingAnimationTracks()) do
 		anim:Stop()
	end
end)