You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I am looking for a flight from Oakland, OAK to New York, JFK. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My planned trip dates are Dec 26 and Dec 28.

ASSISTANT: May I know your name to proceed further?

USER: Sure, my name is Thomas Lewis.

ASSISTANT: Do you have connection limit?

USER: Yes, I need a flight with single connection limit.

ASSISTANT: Here is a flight with one stop over in economy class, can I proceed with it?

USER: That's fine for me, please proceed with that ticket booking.

ASSISTANT: Your ticket has been booked with 1024 flight in Delta airlines.

USER: Thank you very much in reserving my ticket.

ASSISTANT: Thank you for your help.