public String getRoomNameInDirection(String direction) {
        switch (direction.toLowerCase()) {
            case "north":
                return this.north[0];
            case "east":
                return this.east[0];
            case "south":
                return this.south[0];
            case "west":
                return this.west[0];
            default:
                System.out.println("Valid options are: North, East, South, West!");
                return "FEL";
        }
    }