Hello.
user
Hello, how may I assist you now?
assistant
I want to book a flight from IAD airport to attend meeting at DTW. Can you book my return flight in morning?
user
Ok, please share your travelling dates for this journey.
assistant
I will travel on Oct 11 and return on Oct 13.
user
May I know your name please?
assistant
My name is Jack Gonzalez.
user
Do you need a connecting flight?
assistant
Yes, I need a connecting flight.
user
Jack Gonzalez, may I know your other specifications?
assistant
I want business class.
user
Sorry to inform you, there is no flight available for you with business class.
assistant
Ok, thank you for the information.
user
Thank you for choosing our services. Have a nice day.
assistant