You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me in booking a flight ticket from CLT to DEN?

ASSISTANT: Sure, let me know your travel dates please?

USER: I want to travel on 10/25, and return on 10/27.

ASSISTANT: May I know your connection limit?

USER: I need a break in my journey.

ASSISTANT: Do you need any other preference?

USER: No.

ASSISTANT: Can I know your name please?

USER: I am Kevin Phillips.

ASSISTANT: Delta Airlines is providing connecting flight with the ticket fare of 100. Shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been confirmed by flight number 1009 and an economy class.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.