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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 read_lease_config(self, mount_point=DEFAULT_MOUNT_POINT):
 """Read the current lease settings for the AWS secrets engine. Supported methods: GET: /{mount_point}/config/lease. Produces: 200 application/json :param mount_point: The "path" the method/backend was mounted on. :type mount_point: str | unicode :return: The JSON response of the request. :rtype: dict """

        api_path = '/v1/{mount_point}/config/lease'.format(mount_point=mount_point)
        response = self._adapter.get(
            url=api_path,
        )
        return response.json()