You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Myself Michelle Hall. Will you help me in booking the flight ticket from BOS to DFW?

ASSISTANT: May I know your planned travel dates?

USER: My travelling dates are Jan 25 and Jan 27.

ASSISTANT: Do you have any other requirements?

USER: I need a flight with single connection.

ASSISTANT: We found a connecting flight with an airline Delta of flight 1002 and price is 100 in an economy class. Can I confirm?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your seat has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.