update message

main.py

@@ -107,7 +107,7 @@ if prompt := st.chat_input("Ask a question"):
     with st.chat_message("user"):
         st.markdown(prompt)
     
-    with st.spinner('Safety briefing in progress... Your customized guidance is en route.'):
+    with st.spinner('Safety briefing in progress...'):
         response = response_generator(prompt)
     
     # Display assistant response in chat message container