Hello.
user
Hello, how may I serve you?
assistant
I am Jennifer Martin. I need to book a flight ticket from IAD to BOS, Can you please help me for booking?
user
Sure, may I know your travelling dates?
assistant
I would like to travel on 11/19 to 11/21.
user
Please wait for a minute.
assistant
Sure.
user
We found  a flight with number 1005 and hawaiian as airline. the cost of the ticket is 100.
assistant
Ok, proceed for booking.
user
Your booking is done.
assistant
Thanks for your information.
user
Thank you.
assistant