Update app.py

app.py

@@ -39,8 +39,10 @@ if prompt := st.chat_input("How can I help you today?"):
             ],
             stream=True,
         ):
-            full_response += response.output_text.delta.replace('\\$','$').replace('$','\\$')
-            message_placeholder.markdown(full_response + "▌")
+            for chunk in response:
+                if chunk.choices[0].delta.content is not None:
+                    full_response += chunk.choices[0].delta.content.replace('\\$','$').replace('$','\\$')
+                    message_placeholder.markdown(full_response + "▌")
         message_placeholder.markdown(full_response)
         print(full_response)
     st.session_state.messages.append({"role": "assistant", "content": full_response})