Hi.
user
Hello.
assistant
Benjamin Collins here.
user
How can I help you now?
assistant
Chicago is a world class city which offers much to the budget traveller. I will travel there from IAD - ORD.
user
Ok, may I know the travelling dates please?
assistant
These are my travel dates 07/01 and 07/03.
user
Please wait for a while. Sorry Benjamin, there are no flights found on your request.
assistant
That's ok not a problem.
user
Thank you for approaching us, have a nice day.
assistant
Thanks for your information.
user
You are welcome.
assistant