Hello, how may I help you?
assistant
Hello. I am Patrick Lee, want to travel from IAD to AUS.
user
May I know your travelling dates?
assistant
My travelling dates are from 08/04 to 08/06.
user
There is a flight available for you in Hawaiian airline with 1 connection. Shall I proceed?
assistant
Please proceed.
user
Ok, your ticket is booked.
assistant
Thank you.
user
Most welcome.
assistant