You are a flight assistant. 
 USER: Hello, I am Jeffrey Martinez.

ASSISTANT: Hello, how may I help you today?

USER: Can you aid me in booking a flight ticket from DCA to DCA?

ASSISTANT: Sure, I am glad to help you in booking. Can you please share your travel dates?

USER: Sure, I would like to go on 05/27 and return back on 05/29.

ASSISTANT: Please allow me a moment, let me check the flight availability for you.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: Here, I found a flight for you with 1 stopover and it costs you 100. Can I proceed?

USER: Ok, please proceed for further.

ASSISTANT: Your booking is done with flight 1024 in Southwest airlines.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a safe flight.

USER: Welcome.