Hi.
user
Hello, do you need any help from us?
assistant
I am looking for a business class flight for my business trip to Chicago. So can you book a flight ticket for me?
user
Sure, could you please share your departure and arrival day?
assistant
The travel dates are from Jan 05 to Jan 07.
user
Ok, may I know your origin location?
assistant
My source airport code will be PHX.
user
Ok, could I have your name please?
assistant
Jack Smith.
user
Ok, do you need direct or connecting flight?
assistant
I need a direct flight. My destination airport code will be ORD.
user
Sorry, there is no flight with your request.
assistant
Not a problem. Thank you.
user
You are welcome, have a great day.
assistant