You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: Can you please help me to book a direct flight from Chicago?

ASSISTANT: Sure, I am here to help you for booking.

USER: Thank you.

ASSISTANT: May I know your destination point?

USER: Sure, It is MSP.

ASSISTANT: On what dates, do you want to travel?

USER: My planned dates are on Sept 6th to 8th.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Can I have your name please?

USER: Sure, my name is Larry Jackson.

ASSISTANT: Thanks for your details, please wait.

USER: Sure.

ASSISTANT: We found a direct flight to reach your destination with a fare of 200 in an economy class. Can I proceed for booking?

USER: That's great, you can proceed.

ASSISTANT: Sure, your booking has been reserved and the flight number is 1027.

USER: Thank you.

ASSISTANT: Thank you for availing us.