local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}

function onCreatureAppear(cid) npcHandler:onCreatureAppear(cid) end
function onCreatureDisappear(cid) npcHandler:onCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg) npcHandler:onCreatureSay(cid, type, msg) end
function onThink() npcHandler:onThink() end

function creatureSayCallback(cid, type, msg)

    if(not npcHandler:isFocused(cid)) then
        return false
    end

local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid

    local destination = {x = 359, y = 1667, z = 7}

    if msgcontains(msg, 'hi') then
        if getPlayerLevel(cid) > 170 then
            selfSay('Olá, você quer ir para a rocket quest, fale {rocket}', cid)
            talkState[talkUser] = 2
        else
            selfSay('Desculpe, mas somente players com level maior que 170 podem ir para lá', cid)
            talkState[talkUser] = 0
        end
    elseif msgcontains(msg, 'rocket') and talkState[talkUser] == 2 then
        selfSay('Boa viagem', cid)
        doTeleportThing(cid, destination)
        talkState[talkUser] = 0
    end

    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())