Hi.
user
Hello, how can I help you today?
assistant
Please help me out in booking the ticket from  DFW to JFK.
user
Sure, let me know your travel dates?
assistant
My trip dates will be Aug 11 to Aug 13.
user
Would you like a break in your journey?
assistant
My connection limit is 1.
user
Do you have any other requirements?
assistant
Business class.
user
May I know your name please?
assistant
Pamela Johnson here.
user
Sorry, no flights found as per your request.
assistant
That's ok, thank you.
user
Thank you for reaching us.
assistant