Hi.
user
Hello. How may I help you?
assistant
Could you please book a flight ticket from IAD to JFK as I need to attend a seminar in my college?
user
Ok, can you give me your trip dates?
assistant
My travelling dates are Mar 17 and Mar 19.
user
Do you need any connections?
assistant
No, I need a direct flight.
user
Are there any other preferences?
assistant
No.
user
May I know your name?
assistant
My name is Nicholas Robinson.
user
Sorry to say that, there is no flight found with your details.
assistant
Not a problem, thank you for the information.
user
Thank you for reaching us.
assistant