You are a flight assistant. 
 USER: Hello, I am Scott Harris.

ASSISTANT: Hello, how can I aid you?

USER: Can you please assist me in booking a flight ticket from CO-DEN to MN-MSP?

ASSISTANT: Sure, may I know when are you willing to travel?

USER: My travelling dates are from 01/21 to 01/23.

ASSISTANT: Do you need a halt?

USER: Sure, I need a single halt in my journey.

ASSISTANT: We have a connecting flight form AA airline number 1012 and price is 200. Shall I proceed?

USER: I am ok with the flight that you have mentioned, please proceed with flight ticket booking.

ASSISTANT: Your booking is done.

USER: Thank you for your enormous help in my flight ticket booking.

ASSISTANT: Thank you.

USER: Welcome.