You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like to book my ticket from DCA to IAD. Can you please help me with booking a flight ticket?

ASSISTANT: Sure. Tell me your travel dates please?

USER: My planned travel dates are from Mar 12 to Mar 14.

ASSISTANT: May I know your name please?

USER: Sure, myself Alexander King.

ASSISTANT: Are you looking for a stopover in your journey?

USER: Yes, I need a stopover in my journey.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Please wait.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your patience. I have found south west airlines which is a stopover flight.

USER: That' fine for me, please proceed with that ticket booking.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1022.

USER: Thank you for your help in booking my ticket for the flight-1022.

ASSISTANT: Thank you.