Hi.
user
Hello. How can I assist you?
assistant
I am Jack Harris want to visit PHL, can you book a ticket from IAD?
user
Ok, may I know your travelling dates?
assistant
Sure, my travelling dates will be 05/17 and 05/19.
user
Here is a flight ticket with fare 100 and AA as airline. Shall I proceed for booking?
assistant
Ok, proceed with my booking.
user
Ok, your ticket is confirmed.
assistant
Thank you.
user
Thank you for reaching us.
assistant