Hi. I am Karen Smith.
user
Hello, how can I support you today?
assistant
I would like to attend Classical music event in Carnegie Hall at New York, JFK. Can you help me in booking flight ticket from Charlotte, NC-CLT?
user
Sure, please provide me your planned travel dates.
assistant
Ok, I have planned to travel on 05/18 and return on 05/20.
user
Do you need a halt in between your journey?
assistant
Yes, I need.
user
We are glad to say that, we found an airline: Hawaiian, flight number: 1004 and price is 100.
assistant
  Please proceed with booking.
user
Your flight ticket has been reserved.
assistant
Thank you.
user
Thank you for choosing us.
assistant