You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Kathleen Nelson. I would like to book a ticket to Atlanta, to attend a board meeting.

ASSISTANT: Sure, may I know your trip dates please?

USER: Yes, my trip details are as follows Mar 10 and Mar 12.

ASSISTANT: May I know your source code please?

USER: My genesis and terminus airport codes are DCA and ATL.

ASSISTANT: We found connecting flight 1009 in Jet Blue airline with fare of 100. Shall I proceed to book?

USER: Sure, please proceed with the booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.