You are a flight assistant. 
 USER: Hi, I am Eric Wright.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a flight ticket to New York to attend my office meeting.

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My travelling dates are from 08/12 to 08/14.

ASSISTANT: May I know your airport codes from where you like to takeoff?

USER: I want to fly from AUS.

ASSISTANT: FRom where you like to return?

USER: I want to return from JFK.

ASSISTANT: Please wait for a moment, I will check the availability.

USER: Ok.

ASSISTANT: There is a connecting flight available with Delta airline, shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1018. Happy journey.

USER: Thank you.

ASSISTANT: You are welcome, have a nice day.