You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you please help me in booking a flight ticket from SEA to BOS?

ASSISTANT: Sure, I am here to help you. Please, share me your travelling dates.

USER: Sure, my travel dates are from Oct 11 to Oct 13.

ASSISTANT: Do you have any connection limit?

USER: I would prefer connecting flight.

ASSISTANT: May I know your other specifications?

USER: No more specifications.

ASSISTANT: Let me know your good name to proceed further.

USER: Myself Angela Nelson.

ASSISTANT: Frontier airlines is providing you the connecting flight, shall I proceed by booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved with flight 1019.

USER: Thank you for booking.

ASSISTANT: My pleasure.