You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Can you please help me in booking a flight ticket from New York, LGA to reach EWR?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are from July 14 to July 16.

ASSISTANT: May I know your name?

USER: My name is Raymond Smith.

ASSISTANT: Is there any connection limit?

USER: I need a way station in between journey.

ASSISTANT: Sure, may I know your class preference?

USER: I prefer to travel in economy class flight.

ASSISTANT: Do you have any other specifications?

USER: No, thanks for asking.

ASSISTANT: We found a connecting flight of Hawaiian airlines in the economy class, can I proceed for booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket is booked with flight number 1002.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.