Hello,.
user
Hello, How can I aid you?
assistant
Can you please help me in booking my flight ticket from OAK to IAH?
user
Sure, May I know your travelling dates?
assistant
My planned travel dates are July 27-29.
user
Do you have any connection limit?
assistant
I prefer a connecting flight.
user
Any other preferences?
assistant
I want to travel in business class.
user
May I know your name?
assistant
I am Kenneth Hill.
user
Sorry, No flights found on your data.
assistant
Ok, no issues. Thank you.
user
Thank you.
assistant