Hello.
user
Hello. How can I assist you today?
assistant
Could you please book me a flight ticket from IAH to AUS?
user
Sure, will you mention your travelling dates please?
assistant
I will leave on Mar 24th and return on Mar 26th.
user
Do you have any preferences about flight connections?
assistant
Yes, I need 1 connection in between.
user
Do you have any preferences about class?
assistant
No, I am fine with any class.
user
Please mention your name.
assistant
I am Elizabeth Evans.
user
There is no flights found under your preferable details.
assistant
That's alright, thanks for your assistance.
user
Welcome, have a great day.
assistant