You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book me a flight ticket with business class?

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

USER: My planned travel dates are from Mar 4th to Mar 6th.

ASSISTANT: Please share me your source and destination codes.

USER: My boarding and landing points are LAX and MSP.

ASSISTANT: Do you have any other specifications?

USER: I prefer a business class to travel. I want a single connection in between my journey.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline: Hawaiian, flight number: 1002 and price is 400 with one connection.

USER: You can proceed.

ASSISTANT: Your good name please.

USER: I am Anthony Roberts.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.