Hello,.
user
Hello, how may I be your helping hand today?
assistant
I am Debra Campbell want to visit  white house in Washington,DC-IAD on 12/11. I will depart to Boston,MA-BOS on 12/13.
user
Sure, Debra Campbell, Thanks for providing your details.
assistant
Ok.
user
Please wait for a couple of minutes, I will check the availability of flight and notify you.
assistant
Ok.
user
Thanks for your patience, we found a Hawaiian plane that matches your requirements. The flight number is 1013 with a single connection and the fare is 200.
assistant
You can proceed.
user
Sure, your ticket has been confirmed.
assistant
You can proceed. Thank you for booking.
user
Thanks for choosing us, have a nice day.
assistant