Hello, myself Samantha Nelson.
Hello, what can I do for you today?
Can you please book me a flight ticket from JFK to DFW?
Ok, may I know your planned trip dates please?
Sure, my departure and arrival day are 08/09 and 08/11.
Sorry for the inconvenience but there is no flight available as per your request.
That's ok, thank you for the information.
You are welcome.