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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 log_level(self, subsystem, level, **kwargs):
 r"""Changes the logging output of a running daemon. .. code-block:: python {'Message': "Changed log level of 'path' to 'info'\n"} Parameters subsystem : str The subsystem logging identifier (Use ``"all"`` for all subsystems) level : str The desired logging level. Must be one of: * ``"debug"`` * ``"info"`` * ``"warning"`` * ``"error"`` * ``"fatal"`` * ``"panic"`` Returns ------- dict : Status message """

        args = (subsystem, level)
        return self._client.request('/log/level', args,
                                    decoder='json', **kwargs)