You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Susan Adams. I want to book a ticket from BOS to DCA to attend seminar, can you help me in booking?

ASSISTANT: Sure, may I know your travelling dates to search a flight?

USER: I am departing on 10/09 and return on 10/11.

ASSISTANT: Frontier airline is providing flight with price 100 and connection is 1, shall I proceed with this flight?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked with flight number 1014.

USER: Thank you for your help.

ASSISTANT: My pleasure.