You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I need to book a ticket from AUS to BOS. Could you book a ticket?

ASSISTANT: Your travelling dates please?

USER: Travelling dates are from 02/10 to 02/12.

ASSISTANT: Do you have any connection limit?

USER: I prefer connecting flight.

ASSISTANT: Any thing else?

USER: I prefer to fly in a normal-cost airline.

ASSISTANT: There is a flight with single connection in Hawaiian airlines, can I proceed for booking in 1002 flight?

USER: Please book a flight.

ASSISTANT: On which name can I proceed for booking?

USER: My name is Timothy Wilson.

ASSISTANT: Your booking is done in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.