Hello.
user
Hello. How may I assist you today?
assistant
I want to attend a seminar at New York. So, can you please book a flight ticket from DCA?
user
Sure, may I know your travel dates?
assistant
Yes, my travelling dates are Mar 31 and Apr 02.
user
Which airport do you like to land?
assistant
I want to land at JFK.
user
Please share me your name.
assistant
My name is Melissa Green.
user
Sorry, there is no flight at this moment.
assistant
That's ok, thank you for the response.
user
Thank you so much.
assistant