You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Shirley Carter. I would like to book a ticket from PHL to MSP, can you please help me out?

ASSISTANT: Sure, may I know your connection limit?

USER: I need a single connected flight.

ASSISTANT: Can you please share your travelling dates?

USER: I am travelling on these dates June 27th and 29th.

ASSISTANT: Do you have any other specifications?

USER: I prefer return time in the afternoon.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Hawaiian airline, flight number: 1027, return time: 16:00PM, price: 500 with one connection.

USER: Ok, you can proceed.

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

USER: Thank you for your services.

ASSISTANT: Thank you, have a good day.