Hello.
user
Hello. How can I help you for the day?
assistant
I need you to book a flight ticket from SFO to AUS. Please help me.
user
Sure, I am here to help you with that.  Can you please share your preferable travel dates?
assistant
September 18 and 20 are my planned travelling dates.
user
May I know your name please?
assistant
My name is Kevin Thomas.
user
Do you have any class preference?
assistant
Nothing.
user
Is there any other specifications?
assistant
I need you to check for a connecting flight.
user
There is a connecting flight-1007 with single connection limit with a fare of 200. Shall I proceed with booking?
assistant
Please proceed.
user
Kevin Thomas, your booking is done in economy class.
assistant
Thank you for the help.
user
Thank you for reaching us, have a safe journey.
assistant