You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Please help me to book a flight ticket from AUS to EWR.

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are from Feb, 17 to Feb, 19.

ASSISTANT: Do you have any specifications?

USER: I need a direct flight.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: We found an airline JetBlue with flight 1015 having a fare 200 with zero connections. Shall I proceed?

USER: Please proceed.

ASSISTANT: May I know your name to proceed further?

USER: I am Pamela Anderson.

ASSISTANT: Your booking has been done.

USER: Thank you for booking.

ASSISTANT: Thank you.