Hi,.
Hello, how may I assist you?
I would like to book a flight ticket to meet my friend.
Sure, could you please provide your details?
I need to travel from Chicago, IL - ORD  on 03/16 to Washington DC-IAD on 03/18.
OK, do you have any preference connections and price limit?
Yes,  Make sure that my connection limit should be 1 and the price is 1000.
Sure, can I have your name?
My name is Kevin Carter.
OK, please wait a moment, let me check and revert to you.
OK,.
Sorry, unfortunately we did not find any flight on that day.
OK, Thank you for your information.
Most welcome, thanks for contacting us.