public boolean onCommand(CommandSender sender, Command command,
			String label, String[] args) {
		Player player = (Player) sender;
		if (sender instanceof Player) {
			player = (Player) sender;
		} else {
			sender.sendMessage("You cant do that");
			return true;
		}
		if (label.equalsIgnoreCase("buzz")) {
			if (!player.getInventory().contains(stack)) {
				player.getInventory().addItem(stack);
			}
		return false;