Hello.
user
Hello, how may I help you?
assistant
I am planning to book a flight ticket to JFK from DCA, can you please help me out?
user
Sure, may I know your trip dates please?
assistant
Sure, my planned travelling dates are Apr 25 and Apr 27.
user
Do you have any other requirements?
assistant
Yes, I am looking for a flight with 1 connection.
user
Ok, can I know your name please?
assistant
sure, my name is Jonathan Campbell.
user
Please wait for a while.
assistant
Ok, take your time.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
It's ok, thank you for the information.
user
Most welcome.
assistant