Hello.
user
Hello, how can I aid you today?
assistant
Can you help me to book a flight ticket from ATL to LAS?
user
Please provide your journey dates.
assistant
Nov, 28 and Nov, 30 are my planned travel dates.
user
Do you need any connection limit?
assistant
I would prefer single connection.
user
Do you have any other specifications?
assistant
I want to travel in business class.
user
May I know your name?
assistant
Katherine Robinson here.
user
There are no flights available on your routes.
assistant
Not a problem, thank you for the information.
user
Thank you for choosing us.
assistant