Update app.py

KeyError: '\n key'
Traceback:
File "/home/user/app/app.py", line 1049, in <module>
combined_info.format(duration=user_input['duration'], origin=user_input['origin'], destination=user_input['destination']), I am trying to fix this error because of .format()

app.py

@@ -1027,7 +1027,11 @@ Special Requirements: {user_input['special_requirements']}
             update_step_status(5, 'active')
             with st.session_state.progress_placeholder.container():
                 display_modern_progress(st.session_state.current_step)
-            combined_info = f"""{input_context}
+           combined_info = f"""{input_context}
+
+Trip Duration: {user_input['duration']} days
+Origin: {user_input['origin']}
+Destination: {user_input['destination']}
 
 Destination Information:
 {destination_info}
@@ -1044,13 +1048,15 @@ Recommended Activities:
 Dining Recommendations:
 {dining_info}
 """
-            itinerary = run_task_with_logs(
-                itinerary_task, 
-                combined_info.format(duration=user_input['duration'], origin=user_input['origin'], destination=user_input['destination']),
-                log_container,
-                output_container,
-                "itinerary"
-            )
+
+
+itinerary = run_task_with_logs(
+    itinerary_task, 
+    combined_info,  
+    log_container,
+    output_container,
+    "itinerary"
+)
             update_step_status(5, 'complete')
             st.session_state.current_step = 6
             with st.session_state.progress_placeholder.container():