You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Eric Lopez.

ASSISTANT:  How can I aid you?

USER: I would like to reserve my flight ticket from SFO to BOS. Can you please help me out in booking a flight ticket?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are from Nov 24 to Nov 26.

ASSISTANT: Do you have any connection limit?

USER: I need a single connecting flight in my journey.

ASSISTANT: We found a direct flight Delta with flight number 1022 and fare is 200. Shall I proceed?

USER: Sure, you can proceed with that flight ticket booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for booking.

ASSISTANT:  Thank you for availing us.

USER: Thank you for your service.