You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I want to travel from WA-SEA to MA-BOS, to attend a wedding anniversary day of my aunt at Boston.

ASSISTANT: May I know the take off and return date of your journey?

USER: My preferable dates are from 08/02 to 08/04.

ASSISTANT: Sure, give me a minute.

USER: Please make sure that connection is 1. Ok.

ASSISTANT: I found a ticket for you.The price is 200 and flight number is 1012. Is it ok for you?

USER: Please confirm my booking.

ASSISTANT: Thank you for the information. Your ticket is confirmed successfully.

USER: Thank you for your help.

ASSISTANT: Welcome. may I know your name?

USER: Myself Christine Edwards here. Thank you.