Hello.
user
Hello. How may I aid you?
assistant
I am Ronald Nelson. I would like to visit DCA, can you please book a flight ticket from EWR?
user
Sure, can you share your travel dates please?
assistant
Sure, my journey dates are 10/15 and 10/17.
user
Thanks for waiting. But I am sorry to say that there are no flights available.
assistant
That's ok, no problem.
user
Thank you.
assistant
Thank you for your service.
user