You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket to AUS to meet my cousin. Can you please help me for booking from JFK?

ASSISTANT: Sure, can I know your name?

USER: Kevin Davis is my name.

ASSISTANT: When do you wan to travel?

USER: I would like to depart on May 30 and return on June 01.

ASSISTANT: Can I know your other specifications?

USER: I need an economy class.

ASSISTANT: There is a flight of spirit airline, flight number 1023 with the fare of 100. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.