Update app.py

app.py

@@ -97,7 +97,7 @@ def predict(
     Predict a response using a client.
     """
     client = Client(model_url)
-    response = client.predict(message, system_prompt, 0.7, 4096, 0.5, 1.2, api_name="/chat")
+    response = client.predict(message, system_prompt, 0.7, 4096, 0.5, 1.2, api_name=("/chat_1" if model_url== models["Llama2-70b"]["chat_link"] else '/chat'))
     return response
 
 PATH = os.path.join(os.path.expanduser("~"), "Data")