You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I serve you?

USER: I want to go to New York, NY - JFK from Dallas& Fort Worth, TX - DFW.

ASSISTANT: OK, May I know your scheduled dates of journey, for further process of booking?

USER: My departure date on Jan 29 and return on Jan 31.

ASSISTANT: Please wait for a while, I will provide you details of flight.

USER: Sure.

ASSISTANT: Thank for waiting, we have a flight with one connection and price limit of 900, airline : Delta, flight number : 1014. May I know that are you okay with Delta airline?

USER: yes, I am okay with Delta airline. You can proceed with the booking.

ASSISTANT: May I know your name for further booking process?

USER: Robert Adams.

ASSISTANT: OK, your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you, have a safe journey.