Update app.py

app.py

@@ -185,8 +185,7 @@ def main():
             else:
                 if st.button(f"Chat about Section {i+1}"):
                     st.write('Reasoning with your inputs...')
-                    response = 
-                    (user_prompt, section) # *************************************
+                    response = chat_with_model(user_prompt, section) # *************************************
                     st.write('Response:')
                     st.write(response)
                     document_responses[i] = response