Hello.
user
Hello. How may I serve you at this moment?
assistant
Can you aid me to book a flight ticket from IAH to SFO?
user
Sure, may I know your class preference?
assistant
I prefer business class flight.
user
Ok, do you need any lay by in between the journey?
assistant
Yes, I need a single stop over in between my journey.
user
When would you like to depart from IAH?
assistant
I want to take off on Mar 17 and return on Mar 19.
user
Ok, Can I have your name please?
assistant
Sure, myself Paul Parker.
user
At what time would you like to travel?
assistant
I am fine with any time.
user
Do you have any airline preference?
assistant
No.
user
There are no flights found on your requested dates.
assistant
That's fine, not an issue. Anyway thank you for checking.
user
Thank you for reaching us.
assistant