You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I want to attend a Marriage in Minneapolis. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, may I know your source and destination airport codes?

USER: My airport codes are BOS and MSP.

ASSISTANT: Can you please share your planned travel dates?

USER: My travelling dates are July 14 and July 16.

ASSISTANT: May I know your connection limit?

USER: I need single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: I want to travel in economy class.

ASSISTANT: May I know your name please?

USER: My name is William Martin.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: We found a Southwest airline, flight number:1029, price: 100 with one connection. Shall I proceed to booking?

USER: Please proceed.

ASSISTANT: Your flight ticket has been confirmed in economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you, have a good day.