You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you help me to book a flight ticket from LAX to EWR?

ASSISTANT: May I know your trip dates?

USER: My trip dates are July 01 and July 03.

ASSISTANT: Any connection limit you require?

USER: I prefer connecting flight for this trip.

ASSISTANT: Any more preferences?

USER: No, thanks for asking.

ASSISTANT: May I know your name?

USER: I am Robert Hall.

ASSISTANT: American Airlines providing connecting flight in the economy class with fare 100, shall I proceed for booking?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Your ticket has been confirmed with flight number 1000.

USER: Thank you.

ASSISTANT: Thank you.