You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Rebecca Walker.

ASSISTANT: Have any concern regarding the flight reservation, I can assist you.

USER: Can you please book a flight ticket from DFW to ATL?

ASSISTANT: Ok, please wait a moment while I check. By the time let me know the dates of your journey.

USER: Sure, I need to travel on dates of 03/06 and 03/08.

ASSISTANT: There is a flight available with 1 connection limit and the airfare is 100. Can I book?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, the flight ticket is confirmed and the airlines is Spirit.

USER: Thank you for your help.3.

ASSISTANT: Thank you for choosing our agency, the flight is 1004.

USER: Most welcome.