Hello.
user
Hello, do you need any help from us?
assistant
I want to book a flight ticket which departs in the afternoon and return in the morning. Could you please help me with booking a flight ticket?
user
Sure, may I know your location airport codes?
assistant
Sure, my airport codes are AUS and DCA.
user
Sure, could you please share your trip dates?
assistant
My trip dates are Apr 26 and Apr 28.
user
Ok, could I have your name please?
assistant
I am Timothy Martinez.
user
Ok, do you need direct or connecting flight?
assistant
I prefer to travel in a connecting flight.
user
Sorry, there is no flight on your requested travelling dates.
assistant
No worries, thank you for the information.
user
You are welcome, have a great day.
assistant