Update app.py

app.py

@@ -33,7 +33,7 @@ def get_description_text():
     #### [[AutoGen](https://github.com/microsoft/autogen)] [[Discord](https://discord.gg/pAbnFJrkgZ)] [[Paper](https://arxiv.org/abs/2308.08155)] [[SourceCode](https://github.com/thinkall/autogen-demos)]
     """
     
-client = Client("https://tonic1-tulu.hf.space/--replicas/xh5ff/")  
+client = Client("https://tonic1-tulu.hf.space/--replicas/x4pxd/")  
   
 # async def send_messages_with_tulua_pi(recipient,messages,sender):  
 #       response_content =""