You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: Can you please help me in reserving a flight ticket to MSP from DFW?

ASSISTANT: Sure, when are you willing to travel?

USER: My travel dates are from Nov 25 to Nov 27.

ASSISTANT: Do you have any preferences?

USER: I need a single connecting flight.

ASSISTANT: May I know your name please?

USER: I am Kevin Hall.

ASSISTANT: We found a flight in an airline Delta with 1011 number having a single connection price of 200. Shall I proceed to book?

USER: You can proceed.

ASSISTANT: Your flight ticket has been booked in an economy class.

USER: Thank you.

ASSISTANT: Thank you for availing us. Have a safe flight.