You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Edward Turner. I want to book a flight ticket from MSP to BOS, can you help me with booking?

ASSISTANT: Sure, help me with the trip dates?

USER: I will fly on May 28 and return on May 30.

ASSISTANT: Do you prefer either an economy or business class?

USER: I am comfortable with any class.

ASSISTANT: Please let me know if you have any other preferences.

USER: I need a connecting flight.

ASSISTANT: We have a connecting flight from United Airlines, number 1018 and the price is 200. Shall I proceed with the booking?

USER: Please reserve it.

ASSISTANT: Your ticket has been confirmed in an economy class. The depart time and return time is in the Morning.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a nice flight.