How do you a teleportation script to an obstacle course?

It's really my first time doing scripting and I am really curious on how to make a teleportation script.

local part = script.Parent

part.Touched:Connect(function(player)
	if player.Parent:FindFirstChild("HumanoidRootPart") then
		local hum = player.Parent:FindFirstChild("HumanoidRootPart")
		if hum then
			wait(0.25)
			hum.CFrame = part.Parent.B.CFrame*CFrame.new(0,2,0
			wait(2)
		end
	end
end)

Here's a script where you touch a part then teleport on top of the second part. The thing to remember is that when moving a player always use "HumanoidRootPart" so that the whole humanoid of the player will be teleported.