removing initial queries

app.py

@@ -51,21 +51,21 @@ async def start():
     ).send()
 
     content = ""
-    if _semantic_rag_chain is not None:
-        try:
-            response1 = _semantic_rag_chain.invoke({"question": DEFAULT_QUESTION1})    
-            response2 = _semantic_rag_chain.invoke({"question": DEFAULT_QUESTION2})    
+    # if _semantic_rag_chain is not None:
+    #     try:
+    #         response1 = _semantic_rag_chain.invoke({"question": DEFAULT_QUESTION1})    
+    #         response2 = _semantic_rag_chain.invoke({"question": DEFAULT_QUESTION2})    
 
-            content = (
-                f"**Question**: {DEFAULT_QUESTION1}\n\n"
-                f"{response1['response'].content}\n\n"
-                f"**Question**: {DEFAULT_QUESTION2}\n\n"
-                f"{response2['response'].content}\n\n"
-            )
-        except Exception as e:
-            _logger.error(f"init error: {e}")
+    #         content = (
+    #             f"**Question**: {DEFAULT_QUESTION1}\n\n"
+    #             f"{response1['response'].content}\n\n"
+    #             f"**Question**: {DEFAULT_QUESTION2}\n\n"
+    #             f"{response2['response'].content}\n\n"
+    #         )
+    #     except Exception as e:
+    #         _logger.error(f"init error: {e}")
     
-    cl.user_session.set("message_history", [{"role": "system", "content": "Welcome to the chat!"}])
+    cl.user_session.set("message_history", [{"role": "system", "content": "You are a helpful assistant. "}])
     await cl.Message(
         content=content + "\nHow can I help you with Meta's 2023 10K?"
     ).send()