2 cframe at once

local LaunchButton = script.Parent.Click
local Missle = game.Workspace.Missle
local MissleFire = game.Workspace.Missle.Flame.Fire
local MissleSmoke = game.Workspace.Missle.Flame.Smoke

local AfterSmoke = game.Workspace.AfterSmoke.Smoke
local Platform = game.Workspace.Hatch
local Player = game.Players.LocalPlayer

local current = os.clock()

LaunchButton.MouseClick:Connect(function() 
	if os.clock() >= current then 
		current = os.clock() + 500
		print("Timer Set")
		wait(3)
		game.Workspace.Sound.Alarm:Play()
		wait(6)
		game.Workspace.Sound.Hatch:Play()
		
		
		for i = 0 , 1,  0.0001 do
			wait()
			Platform.PrimaryPart.CFrame  = Platform.PrimaryPart.CFrame:Lerp(CFrame.new(-9.953, 1.144, -25.625), i)
		end	
		
		print("Launch")
		wait(5)
		
		
		for i = 0 , 1,  0.1 do
			wait()
			Missle.PrimaryPart.CFrame  = Missle.PrimaryPart.CFrame:Lerp(CFrame.new(-18.642, 743.625, -25.868), i)
		end    
	end
end)

How do I get it to laucnh the missle after it opens, someone said use RocketPropulsion also.