You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I am Rebecca Lee. I would like to book a flight ticket from OAK to MCO to meet my friends.

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are Dec 31 and Jan 2.

ASSISTANT: May I know your connection limit?

USER: I need a direct flight.

ASSISTANT: Do you have any other requirements?

USER: No, I do not have any other requirements.

ASSISTANT: We found a direct flight, flight number: 1013, airline: Hawaiian, price: 200.

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.