new facing (uses TweenService)

local TweenService = game:GetService("TweenService")
local turntime = 1   -- Turn time in seconds

function Use(...)
	local args = {...}
	local nearestdistance = math.huge
	local nearestplayer
	for _, i in pairs(game.Players:GetPlayers()) do
		local distancecheck = i:DistanceFromCharacter(args[1].Torso.Position)
		if distancecheck < nearestdistance then
			nearestplayer = i
			nearestdistance = distancecheck
		end
	end
	local cf = {CFrame = CFrame.lookAt(args[1].HumanoidRootPart.Position, nearestplayer.Character.Torso.Position)}
	TweenService:Create(args[1].HumanoidRootPart, TweenInfo.new(turntime), cf):Play()
	wait(turntime)   -- This lets it fully turn before performing its next action
end

return Use