Hi. Edward Young here.
Hello, how may I guide you?
Can you book me a ticket from DCA to BOS?
Sure, can I know your preferable dates?
Sure, here are my travelling dates 08/13 and 08/15.
I found a flight 1017 of Delta airlines matches with your preferences, can I proceed?
Please book the ticket.
Your ticket is booked.
Thank you for the service.
Thank you, have a good day.