Hello.
user
Hello, how can I help you today?
assistant
I am looking for a flight from DEN to AUS, can you please help me in booking?
user
Sure, may I know your planned travel dates?
assistant
I will start my journey on Aug 20 and return back on Aug 22.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Is there any class preference for you?
assistant
I prefer business class.
user
Do you have any particular time for departing and returning?
assistant
I want to return in morning.
user
Do you have any other specifications?
assistant
I prefer normal cost airline.
user
May I know your good name?
assistant
My name is Mathew Smith.
user
Sorry to say that, no flights were found with your given details.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant