Hello.
user
Hello. How can I aid you?
assistant
I am Susan Scott. I want to book a ticket from Dallas to attend movie festival at Chicago. Will you book a ticket from DFW to ORD?
user
Ok, may I know your travel dates?
assistant
Travelling dates are on 12/26 and 12/28.
user
Do you have any preferences?
assistant
I need one connection in between journey.
user
 We found a connecting flight Delta with flight number 1002 and fare is 100. Shall I proceed?
assistant
You can proceed.
user
 Your booking is confirmed.
assistant
Thank you for booking my ticket.
user
 Thank you for availing us.
assistant