void main()
{
    if (GetIsListening(OBJECT_SELF))
    {
        // Get what he heard
        int nPattern = GetListenPatternNumber();

        //When someone says the right password

        if (nPattern == 2000) //Do this on password 1
        {
        object oTarget = GetObjectByTag("DEIMOSPASSDOOR");
        SetLocked(oTarget, FALSE);
        AssignCommand(oTarget, ActionOpenDoor(oTarget));
        }

        if (nPattern == 2001)  //Do this on password 2
        {

        }

        if (nPattern == 2002)  //Do this on password 3
        {

        }

        if (nPattern == 2003)  //Do this on password 4
        {

        }
    }
}