You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this moment?

USER: I want to book the flight ticket from DCA to ATL. Can you please help me?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My travel dates are Sept 11 and Sept 13.

ASSISTANT: Do you have any connection limit preference?

USER: Yes.

ASSISTANT: Do you have any other specifications for this trip?

USER: I don't have any other specifications.

ASSISTANT: May I know your good name please?

USER: Janet Roberts.

ASSISTANT: Southwest Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 13:00 hours and arrives at 15:00 hours, shall I book your ticket in this flight?

USER: Please proceed for booking.

ASSISTANT: Janet Roberts, your ticket is booked in flight number 1019.

USER: Thank you for the help.

ASSISTANT: You are welcome and have a safe journey.