Hi.
user
Hello, how may I assist you?
assistant
I am Nicholas Harris want to visit Washington, can you book a ticket from DTW to IAD?
user
Sure, could you please share your travelling dates?
assistant
Sure, my travelling dates will be 06/22 and 06/24.
user
Please wait for a moment.
assistant
Ok.
user
Flight-1004 of Delta airlines is available for you, shall I proceed?
assistant
Yes, proceed.
user
Ok, your booking is done.
assistant
Thank you.
user
Welcome.
assistant