You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Helen Hill.

ASSISTANT: How may I help you Helen?

USER: I am planning to book a ticket to meet my friend at LGA. Can you please help me out to book a ticket from OAK?

ASSISTANT: Can you please share me your travelling dates.

USER: I would like to travel on 02/28 and return back on 03/01.

ASSISTANT: Please wait a moment, let me check.

USER: Sure.

ASSISTANT: There is a flight available with one connection and the price is 100, can I proceed in booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket has been confirmed in Hawaiian airlines with the flight number 1005.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing our service, have a safe journey ahead.