Hi,.
user
Hello, which service are you seeking for today?
assistant
Please book a ticket from Chicago, IL-ORD to Washington DC-IAD.
user
Sure, may I know your travelling dates?
assistant
My travelling dates are from 01/08 to 01/10.
user
Do you need any other specifications?
assistant
Price limit is 500. Connections limit is 1.
user
Thanks for your details, there is a flight found with Delta airline of flight number 1026 and fare is 100. Shall I proceed for booking?
assistant
Please proceed to book a ticket.
user
To proceed further, I need to know your good name please?
assistant
I am Brian Clark.
user
Your ticket has been reserved.
assistant
Thank you.
user