Hello.
user
Hello.
assistant
I am looking for a flight from IAH to DEN, can you help me in booking?
user
Sure, please provide your travelling dates.
assistant
Sure, my planned travel dates are Feb 03 and Feb 05.
user
Do you have any class preference?
assistant
I need a flight in a business class.
user
Do you have any connection preference?
assistant
I am looking for a connecting flight.
user
May I know your name?
assistant
Myself Larry Garcia.
user
Sorry, there is no flight available with your requirements.
assistant
That's ok, no problem. Thank you for the information.
user
You are welcome, have a nice day.
assistant