Hi. I am Donna Nelson.
user
Hello, how may I serve you at this moment?
assistant
Can you please help me with booking a flight ticket from AUS to IAD?
user
Sure, may I know your journey dates please?
assistant
Journey dates are 05/19 and 05/21.
user
Do you prefer any connection in between journey?
assistant
I need a direct flight.
user
May I know depart and return timings please?
assistant
I would like to depart at evening.
user
Is there any class limit?
assistant
No.
user
Ok, please be on hold.
assistant
Ok.
user
Sorry we did not find any flights matching your details.
assistant
No problem. Thanks for the help.
user