Hello.
user
Hello. How can I help you?
assistant
I had a fish shipping business in New York,  EWR. There is a problem in shipping, so I need to so there. So please book a flight ticket from IAD .
user
Sure, may I know your travelling dates?
assistant
I want travel on these date 07/09 and 07/11.
user
Do you have any other requirements? Sorry to tell that there are no flights found on your requested dates.
assistant
It's ok, thank you for searching.
user
Thank you for approaching us. May I know your name?
assistant
I am Nancy Collins.
user
Thank you.
assistant