You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you aid me to book flight ticket from JFK to BOS?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are Mar 29 and Mar 31.

ASSISTANT: Is there any class preference?

USER: I am comfortable with any class.

ASSISTANT: Any other requirement to be met?

USER: I prefer a connecting flight.

ASSISTANT: Can you mention you name to proceed further?

USER: Katherine Gonzalez here.

ASSISTANT: JetBlue Airline has a connecting flight with number 1010 for fare 100, shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your booking is confirmed in economy class.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.