Hi.
user
Hello, do you need any help from us?
assistant
Help me in booking a flight from AUS to DCA?
user
Sure, could you please share your departure and arrival day?
assistant
My travelling dates are Feb 25 to Mar 01.
user
Ok, could I have your name please?
assistant
I am Deborah Young.
user
Ok, do you need direct or connecting flight?
assistant
I prefer single connection flight.
user
Sorry, there is no flight on your requested travelling dates.
assistant
That's ok, thank you.
user
You are welcome, have a great day.
assistant