Hi.
user
Hello. How may I aid you today?
assistant
Can you please help me in booking a flight ticket to AUS from PHL?
user
Sure, may I know your travelling dates?
assistant
My travel dates are from Sept 13 to Sept 15.
user
Do you have any limit on maximum number of connections?
assistant
I would like to travel in direct flight.
user
May I know about your other specifications, if any?
assistant
No, thanks for asking.
user
Please, provide me your name to proceed further.
assistant
I am Amy Lee.
user
Sorry to say that, there are no flights available as per your specifications.
assistant
Ok, no problem. Thank you.
user
Thank you for choosing us, have a great day.
assistant