Update app.py

app.py

@@ -756,7 +756,7 @@ def answer_question_thread(user_question, chatbot,audio=None):
         return user_question, response_text
     else:
         if ("max iterations" in response_text):
-            response_text = "Sorry. I could not respond your query at the moment. This query is taking a lot of time. Please rephrase your query"
+            response_text = "Sorry. I could not respond your query at the moment. Please try after some time."
            
         return user_question, response_text
     # response_text = response_text.replace('\n', ' ').replace('  ', ' ').strip()
@@ -1178,7 +1178,7 @@ def chat_with_excel_data_dataframe(question):
                 print("The result is a message.")
                 return response_dataframe   
     if len(response_dataframe) == 0:
-        return "There is no employee with the name you requested. Please rephrase your query."
+        return "There is no employee with the name you requested. Please mention the employee name in the excel document."
     #handle large dataset
     response = handle_large_dataset(response_dataframe, create_document,isDataFrame)