Hello, I am Katherine Green.
user
Hello, how may I help you?
assistant
I would like to visit World of Coca-Cola in Atlanta, so could you please book a ticket for me?
user
Sure. Please provide your travelling dates.
assistant
Sure, I would like to go on 02/29 and return back on 03/02.
user
Can I have your nearby airport codes respectively?
assistant
My source and destination airport codes are OAK and ATL.
user
Can I have a moment please?
assistant
Ok, ensure it is a single connecting flight.
user
Sorry, there is no single connection flight available on your dates.
assistant
That's ok, thank you for checking.
user
Welcome. Thank you for contacting us, have a nice day.
assistant
Welcome.
user