You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Thomas Robinson, want to travel from AUS to BOS. Please help me in booking my ticket.

ASSISTANT: Please share your travel dates.

USER: Sure, my travelling dates are from 12/23 to 12/25.

ASSISTANT: The flight 1005 of Hawaiian airlines is available on your requested dates. Shall I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Thomas, your ticket is booked successfully.

USER: Thank you.

ASSISTANT: You are welcome.