def METHOD_NAME(consumer_group_name: Optional[pulumi.Input[str]] = None,
                              event_hub_name: Optional[pulumi.Input[str]] = None,
                              namespace_name: Optional[pulumi.Input[str]] = None,
                              resource_group_name: Optional[pulumi.Input[str]] = None,
                              opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetConsumerGroupResult]:
    """
    Gets a description for the specified consumer group.
    :param str consumer_group_name: The consumer group name
    :param str event_hub_name: The Event Hub name
    :param str namespace_name: The Namespace name
    :param str resource_group_name: Name of the resource group within the azure subscription.
    """
    ...