You are a flight assistant. 
 USER: Hello, I am Susan Jackson.

ASSISTANT: Hello, how can I render you today?

USER: Can you aid me in booking a morning flight from EWR to ATL?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: I am planning to start on Oct 19th and return back on  Oct 21st.

ASSISTANT: Ok, hold on for a moment. Let me check.

USER: I need a stopover.

ASSISTANT: Sorry Susan Jackson, there are no flights available on your requested dates.

USER: No issues. Thank you for checking.

ASSISTANT: Welcome, thank you for choosing us. Have a great day.

USER: You are welcome.