You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am planing to visit Seattle, will you help me in booking the flight ticket from OAK to SEA?

ASSISTANT: Sure, let me know your travelling dates.

USER: My preferable journey dates are Apr 03 and Apr 05.

ASSISTANT: Do you want connecting flight or direct flight?

USER: I need a flight with single connection.

ASSISTANT: Do you have any other requirements?

USER: No, thank you for asking.

ASSISTANT: May I know your name please?

USER: Myself Elizabeth Wright.

ASSISTANT: We found a JetBlue airline, flight number: 1026, price: 600 with one connection.

USER: Sure, you can proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.