Hi,.
user
Hello, how can I serve you today?
assistant
Please provide a ticket from Denver, CO-DEN to Atlanta, GA-ATL.
user
Sure, may I know your travelling dates please?
assistant
My travelling dates are from 01/13 to 01/15.
user
May I know your good name please?
assistant
I am Amy Johnson.
user
Do you have any requirements?
assistant
Price limit  5000.
user
OK, please on hold.
assistant
Sure.
user
Thanks for waiting. We found an Frontier airline with single connection of flight and fare is 100. Shall I proceed to book?
assistant
Please proceed to book a ticket.
user
Your ticket has been booked with 1010 flight number.
assistant
Thank you.
user
Thanks for reaching us, have a safe journey.
assistant