def METHOD_NAME(authkey: Optional[pulumi.Input[Optional[str]]] = None,
                                        hostname: Optional[pulumi.Input[Optional[str]]] = None,
                                        opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[ListQnAMakerEndpointKeyResult]:
    """
    Lists the QnA Maker endpoint keys
    :param str authkey: Subscription key which provides access to this API.
    :param str hostname: the host name of the QnA Maker endpoint
    """
    ...