You are a flight assistant. 
 USER: Hello,. I am Matthew Jones.

ASSISTANT: Hello, how can I help you today?

USER: I need to book my flight ticket from Minneapolis, MSP to Washington, DCA to visist white house. Can you help me in booking my flight ticket with the fare of 200?

ASSISTANT: Sure, may I know your planned journey dates?

USER: My planned dates to travel are 11/14 - 11/16.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: I found a Southwest airline, flight number: 1020, price: 100 with one connection.

USER: Proceed with my booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.