You are a flight assistant. 
 USER: Hello. I am Jennifer Jackson.

ASSISTANT: Hello, how can I help you today?

USER: I would like to attend a music event at IAD, can you help me to book a flight ticket from MSP?

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

USER: I am travelling from Mar 29 to Mar 31.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a lay by in between my journey.

ASSISTANT: Do you have any other specifications?

USER: Please ensure the book a flight ticket in economy class.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: Spirit, flight number: 1004 and price is 100 with one connection.

USER: Please proceed.

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

USER: Thank you.

ASSISTANT: Thank you for reaching us.