Hi. I am Richard Harris.
user
Hello. How can I assist you?
assistant
I am planning to JFK to LAX, can you help in booking a flight?
user
Ok, may I know your travelling dates?
assistant
My travelling dates are 09/17 to 09/19.
user
Sorry, no flights found on your preferable dates.
assistant
That's ok. thank you.
user
Thank you for reaching us.
assistant