'Add a <Queue> element
:param queue_name: queue name
:param url: action URL
:param method: action URL method
:param reservation_sid: TaskRouter reservation SID
:param post_work_activity_sid: TaskRouter activity SID
:param kwargs: additional attributes
:return: <Dial> element'

def queue(self, queue_name, url=None, method=None, reservation_sid=None, post_work_activity_sid=None, **kwargs):

    return self.nest(Queue(queue_name, url=url, method=method, reservation_sid=reservation_sid, post_work_activity_sid=post_work_activity_sid, **kwargs))
