You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you now?

USER: I need a direct flight for my journey to BOS from MSP in order to meet my friend. Can you please help me in booking my flight ticket?

ASSISTANT: Please share me your planned journey dates?

USER: Thank you for considering my request. My planned journey dates are July 29 and July 31.

ASSISTANT: May I know your class preference?

USER: I prefer economy class for my journey.

ASSISTANT: Do you have any other requirement?

USER: No.

ASSISTANT: Thank you for the details, I found a direct flight 1020 of Delta Airline, fare is 200 and class is economy. Shall I proceed with booking?

USER: Yes, do proceed with the booking.

ASSISTANT: May I know your good name?

USER: Sure, my name is Larry Thomas.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for booking my flight ticket with the flight 1020.

ASSISTANT: Thank you for reaching us, have a nice journey.