You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

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

ASSISTANT: May I know your desired travel dates please?

USER: I want to travel on 12/02, and return on 12/04.

ASSISTANT: Can I know your connection limit please?

USER: I need a break in between my journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: I am Donna Anderson.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Proceed with the booking.

ASSISTANT: Your ticket is booked, flight number 1000 with Frontier Airlines, departure time is 18:00 hours and arrival time is 4:00 hours.

USER: Thanks for the help.

ASSISTANT: Thank you for opting us.