You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

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

ASSISTANT: Please share your travel dates?

USER: I want to travel on 12/04, and return on 12/06.

ASSISTANT: Do you have any connecting limit preferences?

USER: I need a break in my journey.

ASSISTANT: Is there any other concern?

USER: No.

ASSISTANT: May I know your name please?

USER: I am Samantha Wright.

ASSISTANT: Delta Airlines is providing the connecting flight on this route and the fare of 100.

USER: Proceed with the booking.

ASSISTANT: Your reservation is confirmed for the flight 1001.

USER: Thanks for the help.

ASSISTANT: Thank you.