Hello.
user
Hello, how may I help you?
assistant
My name is Jessica Hall. I would like to travel from IAD to SFO, could you help me out?
user
May I know your travelling dates?
assistant
My preferable dates are from 01/19 to 01/21.
user
There is a flight available for you in Hawaiian airline with 1 connection. Shall I proceed with the booking?
assistant
Please proceed with the booking.
user
Ok, your ticket is booked.
assistant
Thank you for your help.
user
Most welcome.
assistant