Hello.
user
Hello, how can I aid you today?
assistant
Please help me to book a flight ticket from AUS to DCA.
user
When are you planning to make your journey?
assistant
My travel dates are 06 to 08 of Feb.
user
Do you have any connecting flight preferences?
assistant
I need a connecting flight.
user
Do you have any other preferences?
assistant
No.
user
May I know your name please?
assistant
Michael Carter here.
user
No flights found as per your preferences at the moment in our database.
assistant
Oh! that very sad to hear, thank you.
user
Thank you for choosing us.
assistant