Hello.
Hello, how may I help you?
I am Paul Taylor. I am planning for a  round trip from IAD to IAD, can you please help me with booking a flight ticket?
Sure, may I know your trip dates please?
Sure, I would like to take off on 01/20 and return on 01/22.
There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 100 which is provided by Hawaiian airlines. Would you like to book this flight for your journey?
Yes, please proceed with the booking.
Ok, your ticket is booked.
I appreciate your help, thank you.
Most welcome.