public void CreateKBThroughBuilder()
        {
            QnAKnowledgebase qna = null;

            try
            {
                QnaKnowledgebaseBuilder builder = new QnaKnowledgebaseBuilder();
                bool success = builder
                               .Create(ConfigurationManager.AppSettings["qnaMakerName"], nameof(CreateKBThroughBuilder), ConfigurationManager.AppSettings["ocpApimSubscriptionKey"])
                               .UpdateKnowledgebase();

                qna = builder.Knowledgebase;
                string kb = qna.GetKnowledgebaseJson();
                Assert.IsTrue(kb.Contains("qnaDocuments"));
            }
            finally
            {
                qna.DeleteKnowledgeBase();
            }
        }