So our prize is the car. And that we have a goat over here, goat over here, and over here we also have two goats in this situation. So what are we going to do as the game show? Remember, the contestants don't know this. We know this. So if the contestant picks door number one right over here, then we can't lift door number two because there's a car back there. We're going to lift door number three and we're going to expose this goat, in which case it probably would be good for the person to switch.