Hello, myself George Carter.
user
Hello Carter, how may I assist you today?
assistant
I am planning to book a flight ticket to DFW from DTW, can you please do it for me?
user
Sure Carter, may I know your departure and arrival dates of travel please?
assistant
Sure, my preferable travelling dates are 01/10 and 01/12.
user
Ok, wait for a moment please.
assistant
Ok, take your time.
user
Sorry Carter, there is no flight found as per your travelling details.
assistant
It's ok, thank you for the information.
user
You are welcome always.
assistant