Update app.py

app.py

@@ -211,4 +211,4 @@ if st.button("Run Chatbot"):
 
                         st.text_area("🧠 Model Response", value=response_text, height=400)
                     except Exception as e:
-                        st.error(f"Model generation failed: {e}")
+                        st.error(f"Model generation failed: {e}") ## answer