code: def description(self, force_refresh=False):
          
          if force_refresh:
              self.clear_cache()
          if not self._tuning_job_describe_result:
              self._tuning_job_describe_result = self._sage_client.describe_hyper_parameter_tuning_job(
                  HyperParameterTuningJobName=self.name
              )
          return self._tuning_job_describe_result
docs: Call ``DescribeHyperParameterTuningJob`` for the hyperparameter tuning job.
  
          Args:
              force_refresh (bool): Set to True to fetch the latest data from SageMaker API.
  
          Returns:
              dict: The Amazon SageMaker response for ``DescribeHyperParameterTuningJob``.