Hello, myself Christine Lewis.
Hello, how may I help you?
I am planning to book a flight ticket to DTW from DCA, can you please help me out?
Lewis, I am here to help you. When you are planning to travel?
Sure,  my planned journey dates are 05/30 and 06/01.
Please wait for a while.
Ok, take your time.
As per your data, there is a flight with Hawaiian airlines and the ticket figure is 600. Shall I proceed for this?
Ok, please confirm my reservation.
Lewis, your ticket is reserved in business class with the flight-1022.
Thank you.
Thank you Lewis for reaching our agency.