Hello.
user
Hello, how may I help you?
assistant
I planned to meet my friend in ORD, can you please help me to book a flight ticket from AUS?
user
Sure, may I know your travelling dates?
assistant
I prefer to travel on Dec 9 and Dec 11.
user
Can I know your class preferences?
assistant
I prefer to travel in business class.
user
May I know your other specifications?
assistant
I prefer to travel in a connecting flight.
user
May I know your name?
assistant
I am Kathleen Anderson.
user
There is no flight available on your request.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for choosing us.
assistant