You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you today?

USER: Myself Jessica Green. I would like to meet my parents who are at Washington. Can you help me in booking a ticket from MSP to DCA?

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: My preferred trip dates are 02/27 and 02/29.

ASSISTANT: Please be hold on for a moment.

USER: Ok, take your time.

ASSISTANT: There is a direct flight of fare 200 and the airline is naming as UA, shall I proceed with this booking?

USER: Please proceed for booking the ticket.

ASSISTANT: Ok, your booking is done with the flight number 1003.

USER: Thank you for your service.

ASSISTANT: You are welcome, have a nice day.