Hello.
user
Hello.
assistant
I am Katherine Harris.
user
How may I assist you now?
assistant
Can you please book a flight ticket from DEN to JFK?
user
Katherine Harris, may I know your desired dates for this journey?
assistant
Sure, I need to travel on dates of 03/30 and 04/01.
user
Do you need any stopover between your journey?
assistant
Yes, I need  connection 1.
user
Would you prefer business class or economy class for this journey?
assistant
I would prefer any class to travel, so first you can go with any flight which is having connection 1. That's it.
user
Flight-1021 is available for your journey with single stopover in between at the ticket price of 100, may I proceed with booking?
assistant
That is fine, you can go with booking.
user
Your booking is confirmed with Southwest airlines in economy class.
assistant
Thank you for your help.
user
Thank you for approaching our services.
assistant
Most welcome.
user
Have a great trip.
assistant