Hello.
user
Hello, how may I assist you today?
assistant
I need to travel IAD and AUS, can you please reserve flight ticket?
user
Sure, may I know your planned travel dates?
assistant
My travelling dates are Jan,26 and jan,28.
user
Thank you, do you have any class preferences on your journey?
assistant
I need a business class flight ticket.
user
Sure, may I know your name for the booking process?
assistant
Myself Amy Johnson.
user
Do you have any another preferences on your trip?
assistant
I need a single connection flight.
user
Unfortunately, no flights available on your requirements.
assistant
Oh! Sad to hear that. Anyway, I will find another alternative to complete my journey.
user
Welcome thank you for reaching us.
assistant
Thank you for the information.
user