Hello. I am Scott Taylor.
user
Hello, how may I help you?
assistant
I would like to visit Washington to meet my friend, can you please help me in booking a flight ticket from EWR to DCA?
user
Sure, help me with the trip dates?
assistant
My travelling dates are June 28 and June 30.
user
We do not found any flights running in your preferred dates.
assistant
That's ok, no issues. Anyway thank you for checking.
user
Thank you for choosing us.
assistant