integer listen_id;
default
{

    state_entry()
    {
        listen_id =llListen(0,"", NULL_KEY, "");
        llSetText("I AM SARA", <1,1,1>, 2.0);
    }

     listen(integer channel, string name, key id, string message)
    {
        if (llToLower(message) == "hello sara")
        {
            llSay(0,"Hi, Thanks for comming to this training. \n I hope you do well. \n This is the office where I work. \n We had a bad fire last year and I almost died \n from smoke inhalation. \n Don't want that to happen again. I will see you inside.");
        vector pos = llGetPos();
        pos.y = pos.y - 1;
        llSetPos(pos);
        llListenRemove(listen_id) ;
        state other;
        }
    }
}
state other
{
    touch_start(integer ng)
    {
        vector pos = llGetPos();
        pos.y = pos.y + 1;
        llSetPos(pos);
        llResetScript();
    }
}