You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Carolyn Martinez.

ASSISTANT: OK Carolyn, how can I help you?

USER: I want to book a ticket from SFO to SEA?

ASSISTANT: Sure, I can help you. Will you please provide your dates?

USER: It's from 03/25 to 03/27.

ASSISTANT: As per your request there is flight 1002 with JetBlue airlines which is travelling towards your destination. Is there any other requirements?

USER: The price limit should be 5000 and with 1 connection.

ASSISTANT: Sure, the fare and connections are exactly matched to the above flight, shall I continue to book?

USER: Yes, please book my ticket.

ASSISTANT: OK Carolyn , your ticket has confirmed.

USER: Thank you for your help.

ASSISTANT: Have a happy journey.