You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Joshua Smith here. I need to book a flight ticket from DCA to BOS. Can you please help me out with booking?

ASSISTANT: Sure, please provide me your travelling dates.

USER: My travelling dates are 08/27 and 08/29.

ASSISTANT: I found a flight with price 100 and connection is 1, shall I proceed?

USER: Please confirm the ticket booking.

ASSISTANT: Your ticket has been booked with flight-1026.

USER: Thank you for your help in booking my ticket.

ASSISTANT: My pleasure.