You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me in booking a flight from EWR to OAK, help me in booking a flight?

ASSISTANT: Sure, please share your planned trip dates?

USER: My travelling dates are Dec 14 to 16.

ASSISTANT: Do you have any connection limit?

USER: I prefer connection flight.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: May I know your name?

USER: I am Rebecca Lee.

ASSISTANT: American airlines flight- 1015 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Proceed for booking.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.