Hello.
user
Hello, how may I assist you?
assistant
This is Rebecca Moore, can you help me to book a flight ticket from CLT to IAH?
user
Sure, may I know your planned travel dates please?
assistant
My preferable journey dates are June 17 and June 19.
user
Do you have any specifications?
assistant
Please ensure the book a departing flight ticket in the morning time.
user
Please wait for a moment.
assistant
Sure.
user
Sorry, there is no flight available on your requested dates.
assistant
No problem, thank you for the information.
user
You are welcome.
assistant