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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def pool_create_event(self, pool_info):
 """Process pool create event. Extract pool info and get listener info and call next listen_create_event """

        pool_data = pool_info.get('pool')
        listeners = pool_data.get('listeners')
        for listener in listeners:
            l_id = listener.get('id')
            l_info = self.neutronclient.show_listener(l_id)
            self.listener_create_event(l_info)