// Update is called once per frame
    void Update()
    {
        if (concorrentTask != null && !concorrentTask.IsFinished())
        {
            taskDescription = tempTaskDescription + " ou " + concorrentTask.taskDescription;
        }
        else
        {
            taskDescription = tempTaskDescription;
        }

        if (concorrentTask != null && concorrentTask.IsFinished() && concorrentTask.concorrentTask != null && !concorrentTask.concorrentTask.IsFinished())
        {
            concorrentTask = concorrentTask.concorrentTask;
        }
    }