public boolean isOpen(String direction) {
        switch (direction) {
            case "north":
                if (this.north[1].equals("True")) {
                    return true;
                } else {
                    return false;
                }
            case "east":
                if (this.east[1].equals("True")) {
                    return true;
                } else {
                    return false;
                }
            case "south":
                if (this.south[1].equals("True")) {
                    return true;
                } else {
                    return false;
                }
            case "west":
                if (this.west[1].equals("True")) {
                    return true;
                } else {
                    return false;
                }
            default:
                System.out.println("Valid options are: North, East, South, West!");
                return false;
        }
    }