It's a stop, it's a signal, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop, it's a stop.