Hello.
user
Hello, how may I assist you?
assistant
I am looking to book a flight ticket from LAS to AUS. Can you help me for that?
user
Sure, may I know your planned travel dates please?
assistant
My travelling dates are Nov 16 and Nov 18.
user
Would you like to travel in a connecting flight or a direct flight?
assistant
I need a single connecting flight.
user
Do you have any other specifications?
assistant
I prefer to book a business class.
user
May I know your good name please?
assistant
My name is John Evans.
user
Sorry, there is no flight available on your requested dates.
assistant
That's ok, thank you for checking.
user
You are welcome.
assistant