Updated app.py

app.py

@@ -140,7 +140,7 @@ with st.spinner("Loading model... (this may take a moment)"):
         st.sidebar.error(f"Failed to load model: {error_message}")
 
 # Main app area
-question = st.text_area("Enter your question here:", height=100, placeholder="Example: How can I secure my network against DDoS attacks?")
+question = st.text_area("Enter your question here:", height=100, placeholder="Example: Show the total data transferred, grouped by user department and VPN type, excluding 'Guest' users, for VPN sessions that lasted longer than 2 hours")
 
 # a button to generate the response
 col1, col2, col3 = st.columns([1, 1, 1])