You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am looking for a flight from OAK to ORD, can you help me in booking?

ASSISTANT: May I know your trip dates?

USER: Sure, my planned travel dates are Nov 05 and Nov 07.

ASSISTANT: Do you prefer any connections?

USER: Yes, please look for a connecting flight.

ASSISTANT: May I know your specifications?

USER: No, thank you.

ASSISTANT: Please share your name.

USER: Myself Jeffrey Miller.

ASSISTANT: Hawaiian airlines providing a connecting flight in economy class.

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

ASSISTANT: Your booking is done.

USER: Thank you for the service.

ASSISTANT: Thank you.