You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket from EWR to BOS. Could you help me in booking?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My travelling dates are from Mar 23 - 25.

ASSISTANT: Can you please share your name?

USER: Amanda Hill.

ASSISTANT: Is there any connection limit?

USER: I prefer for connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I need to travel in business class.

ASSISTANT: American airlines is providing connecting flight for you with the fare of 400 in business class, shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked with the flight-1023.

USER: Thank you.

ASSISTANT: Thank you for choosing us.