Hi.
user
Hello, how may I guide you?
assistant
I am Richard Davis. I would like to book a flight ticket from DFW to BOS.
user
Sure, can I know your preferable dates?
assistant
Sure, I am planning to move on 03/26 and return back on 03/28.
user
 I found a flight 1021 of Delta airlines matches with your preferences, can I proceed?
assistant
Yes, please proceed.
user
Your ticket is booked.
assistant
Thank you.
user
Thank you, have a good day.
assistant