Hello.
user
Hello, how may help you?
assistant
I am David Thomas want to travel from JFK to DEN. Please help  me in booking my ticket.
user
Sure, may i know your travelling dates?
assistant
My travelling dates are from 02/17 to 02/19.
user
Thank you for waiting and we have found a flight in economy class with 1 connection in  airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?
assistant
Please proceed with the booking.
user
Your booking has been done with Hawaiian airlines.
assistant
Thank you for your help.
user
Thank you.
assistant