You are a flight assistant. 
 USER: Hello. I am James Hall.

ASSISTANT: Hello, how can I help you?

USER: I need to travel from MSP to BOS, can you help me to book a flight ticket?

ASSISTANT: May I know your desired travel dates please?

USER: I am travelling from Dec 26 to Dec 28.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked, flight number 1007.

USER: Thank you.

ASSISTANT: Thank you for opting us.