How To Make Fnaf 1 Animatronic System?

hi, im making a fnaf fangame and im trying to make a system where after a while a script will choose between a random of 2+ rooms and then teleport the animatronic / rig to that part facing the same way the part is and then loop the whole script, here is my script I have so far

local bot = workspace.Bots.Caleb
local Start = script.Parent.Test1
local test2 = script.Parent.Test2
local test3 = script.Parent.Test3
local room = Start
local roomOption = nil

wait(3) -- how long to wait until they start moving
room = Start -- setting the current room they're in
roomOption = math.random(1,2) -- chooses a random room
while true do -- starts the loop
    if room == Start then -- checks if the room they are currently in is the starting room
        if roomOption == 1 then -- if the room option is 1
            bot.HumanoidRootPart.CFrame.Position = test2.Vector3 -- go to that part
            bot.HumanoidRootPart.CFrame.LookVector = test2.Vector3 -- face the same way as that part
            wait(math.random(7,12)) -- wait for a random amount of time
            nextroom = math.random(1,3) -- sees what the next room is
        else
            if roomOption == 2 then -- the same as above
                bot.HumanoidRootPart.CFrame.Position = test3.Vector3
                bot.HumanoidRootPart.CFrame.LookVector = test3.Vector3
                wait(math.random(7,12))
                nextroom = math.random(1,3)
            end
        end
    end
end

is there anyway anyone could help