Hi Assistant, I need to book a round trip commercial airline flight.
Hello. How can I help you? Sure. Then when are you planning to go?
Leaving today and returning in 5 days. That would be November 16th or 21st.
Got it. What seating class?
Like to go on business class, please.
Is there anything else?
I'd like to make sure that I have an aisle seat, and non-stop, please, if possible.
I found a seat on United Airlines for $552.
That sounds pretty good.
Nonstop both ways?
No. Can you book that for me?
Booking flight.
Great. Thank you very much.
Bye.