Hi.
user
Hello, how may I assist you today?
assistant
I would like to book a ticket from IAD to ORD, can you help me?
user
Sure, let me know your travelling dates?
assistant
My travel dates are 08 and 10 of July.
user
May I know your connection limit?
assistant
I need a direct flight.
user
Do you have any other preferences?
assistant
No.
user
While I check for the flight availability, can you please provide me your name?
assistant
I am Gregory Hall.
user
Thanks for providing your name, there is no flight found on your journey routes.
assistant
No problem, thanks for checking.
user
Thank you for availing us.
assistant