You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to change my reservation which is under my name. Can you please help me with that?

ASSISTANT: May I know your name please?

USER: My name is Janet Thomas.

ASSISTANT: There is a reservation on your name, please share your desired travel dates.

USER: I would like to take off on Feb 8 and return on Feb 10.

ASSISTANT: May I know your preferred airport codes please?

USER: My source airport code is DFW and the destination airport code is CLT.

ASSISTANT: Do you have any other specifications?

USER: I need a flight with 1 connection.

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

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked, flight number 1017 with Jet Blue Airlines, departure time is 8:00 AM and return time is 16:00 PM.

USER: I appreciate your help, thank you for your assistance.

ASSISTANT: Thank you for opting us.

USER: You are welcome.