You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Joseph Hernandez, I want to book a flight from JFK to MSP to meet my friend. Can you help me in booking?

ASSISTANT: Sure, may I know your depart and return dates?

USER: I will fly on June 5th and return on June 7th.

ASSISTANT: Do you need halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found an UA airline, flight number: 1024, price: 700 with one connection.

USER: Please proceed with booking.

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

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.