Hello. I am Melissa Carter.
Hello, How can I help you out?
Can you please help me in booking a flight from IAH to JFK as I got an invitation to attend for the  film festival?
Yes, I can help you in that. Do you have any requirements?
Yes, price should be below 200.
Now, please forward your journey dates.
My travelling dates are 01/18 to 01/20.
Ok, Thanks for sharing journey details. You have Hawaiian airline available for you, flight number 1022. May I proceed to book ticket with single connection?
Yes, please move forward to book this flight.
Sure. Ticket is booked, Thank you for choosing us.
Thank you very much for booking the flight to JFK.
Have a great day.