Hello.
user
Hello. How can I help you today?
assistant
Barbara Carter here. I want to attend a Marriage in Washington. Can you please help me for booking the flight ticket?
user
Sure, I am glad to help you in booking process. Can you please share your travel dates?
assistant
I want to travel on Apr 21 and return on Apr 23.
user
Please wait a moment. Ok, may I know your airport codes?
assistant
My airport codes are JFK and DCA.
user
Here, I found a direct flight for you and it costs you 100. Can I proceed?
assistant
I would prefer connecting flight.
user
Sorry, no connecting flights are available on your preferable travel dates.
assistant
Anyway, thanks for the information.
user
Thank you for reaching us, have a nice day.
assistant