private String pickup(String objectName)
    {
        if (gameData.getCurrentLocation().containsFixedObject(objectName)) {
            return "You cannot pick up fixed objects!";
        }

        if(!gameData.getCurrentLocation().containsMovableObject(objectName)) {
            return "No such object exists in this room.";
        }

        MovableObject obj = gameData.getCurrentLocation().getMovableObjectByName(objectName);
        if(gameData.getPlayerObject().getInventory().addItemToInventory(obj)) {
            gameData.getCurrentLocation().removeObject(objectName);

            return "You picked up " + objectName;
        }

        return "You don't have enough strength to carry that!";
    }