Hello. I am Thomas Nelson.
user
Hello, how may I help you today?
assistant
I want to travel from IAD to BOS. Can you help me to book a flight ticket for me?
user
Sure, I can help you. May I know your travelling dates please?
assistant
I want to travel in the flight on 03/29 and 03/31.
user
There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 300 which is provided by Delta airlines. Would you like to book this flight for your journey?
assistant
Book the ticket for me.
user
Ok, your ticket is booked in the flight number 1021.
assistant
Thank you for your help.
user
Most welcome.
assistant