Hello.
user
Hello, how may I guide you?
assistant
I am Deborah Hill. I would like to book a flight ticket from DCA to DFW.
user
Sure, can I know your preferable dates?
assistant
I am planning to start on 09/26 and return back on 09/28.
user
I found a flight 1007 of Southwest airlines matches with your preferences, can I proceed?
assistant
Yes, please proceed.
user
Your ticket is booked.
assistant
Thank you for the help.
user
Thank you, have a good day.
assistant