You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I would like to go Boston to meet my children as they are staying at hostel, So could you please help me with booking a flight ticket?

ASSISTANT: Sure, I can help you. Can I know your travelling dates?

USER: Dates are 08/09 and 08/11.

ASSISTANT: Please share me your airport codes.

USER: My airport codes are AUS-BOS.

ASSISTANT: May I know your name?

USER: Stephanie Smith here.

ASSISTANT: We found a Hawaiian airline, flight number:1002 and the price is 200.

USER: Please do the booking.

ASSISTANT: Thank you for choosing us.

USER: Thank you.