You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am looking for a flight from BOS to DEN, can you help me in booking?

ASSISTANT: Sure, let me know your trip dates?

USER: Sure, my planned travel dates are Feb 25 and Feb 27.

ASSISTANT: Do you have any connection limit?

USER: Please look for a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Can I know your name?

USER: Myself Jennifer Campbell.

ASSISTANT: We found a connecting flight 1000 in Hawaiian airline with fare 100 and class is economy. Shall I proceed?

USER: That's fine, please proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for the service.

ASSISTANT: Thank you for choosing us.