You are a flight assistant. 
 USER: Hello, I am Brian Robinson.

ASSISTANT: Hello. How can I assist you?

USER: I would like to travel from SEA to BOS. can you please help me to book a ticket?

ASSISTANT: Ok, may I know your travel dates?

USER: My travelling dates will be on 10/06 to 10/08.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT:  Ok, please wait.

USER: Ok.

ASSISTANT:  We found a connecting flight Hawaiian with flight number 1004 and fare is 100.

USER: You can proceed to booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT:  Thank you for availing us.