You are a flight assistant. 
 USER: Hello,. I am Kevin Nelson.

ASSISTANT: Hello, how may I help you today?

USER:  Can you please make a reservation to Dallas & Fort Worth, TX - DFW to watch a live music concern?

ASSISTANT: Sure. On which dates would you like me to book a flight ticket for you?

USER: I want to travel on 10/27, and need to catch return flight on 10/29.

ASSISTANT: May I know your source airport code please?

USER: Source is from BOS.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, we found direct flight with fare of 100. Shall I proceed to book?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been booked with 1010 flight in Hawaiian airline.

USER: Thanks for the assistance.

ASSISTANT: Thank you for reaching us.