Hello. I am Barbara Walker.
user
Hello, How can I help you?
assistant
Please book a flight ticket from Washington, DCA to New York, EWR.
user
Sure, May I know the travel dates?
assistant
My travelling dates are from 08/01 to 08/03.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
Ok, No issues. Thank you.
user
Thank you for availing us.
assistant