You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello'.

USER: Myself Rebecca Green.

ASSISTANT: How may I help you today?

USER: Will you help me in booking the flight from OAK as a round trip?

ASSISTANT: Sure, I will help you with that. Can I know your travelling dates?

USER: My travelling dates are 02/07 and 02/09. I need a flight with single connection.

ASSISTANT: Ok, wait for a minute.

USER: Ok, I will wait for your response.

ASSISTANT: The Hawaiian airlines having a connection limit 1 and the ticket fare 100. Can I proceed with the ticket booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: I have confirmed with the flight number 1003.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.