Hello.
user
Hello. How may I aid you?
assistant
Can you please help me in booking a flight ticket from DFW to AUS?
user
Sure, I am here to help you. Can you please share your travel dates?
assistant
I want to fly on Mar 31 and return on Apr 02.
user
Do you have any connection limit?
assistant
I need a single connection.
user
May I know your class preference?
assistant
I would like to prefer economy class.
user
Do you have any other requirements?
assistant
No.
user
Please share your name to proceed further.
assistant
My name is Charles Parker.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
Not an issue. Thank you.
user
Thank you for choosing us.
assistant