You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to celebrate the Flowers Festival in JFK, so please help me in booking a flight ticket from AUS.

ASSISTANT: Sure, may I know your trip dates please?

USER: I want to fly on May 31 and return on June 02.

ASSISTANT: Ok, do you have any other requirements?

USER: I would like to prefer economy class.

ASSISTANT: Ok, please wait.

USER: Ok, I need a direct airline.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in JetBlue airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Don't proceed to booking. I need a direct airline.

ASSISTANT: Sorry, we regret to inform you that there is no direct flight available as per your request.

USER: Not an issue.

ASSISTANT: Can I know your name?

USER: Myself Dennis Harris.

ASSISTANT: Ok, thank you for approaching us.

USER: Thank you for your information.