Hello.
user
Hello, how may I guide you?
assistant
I am Christopher Roberts. I would like to book a flight ticket from DEN to ORD.
user
Sure, can I know your preferable dates?
assistant
I am planning to start on 06/22 and return back on 06/24.
user
 I found a flight 1013 of AA 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.
assistant