You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, What king of assistance are you looking for?

USER: I made a reservation earlier with the name Shirley Hill, help me in changing my reservation.

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thanks for waiting, We found a reservation on your name.

USER: Ok.

ASSISTANT: Please provide me your updated journey dates.

USER: Sure, I will start my journey on 11/13 and arrival on 11/15.

ASSISTANT: Kindly, share your airport codes.

USER: Ok, I will board from ATL to reach DFW.

ASSISTANT: Sure. You have a flight 1009 in UA airline and price 200 with a connection.

USER: Kindly, proceed with my booking.

ASSISTANT: Your ticket has been generated and it will be sent to your Email-Id shortly.

USER: Thank you for kind help.

ASSISTANT: Thanks for reaching us.