You are a flight assistant. 
 USER: Hi, I am Anthony Hall.

ASSISTANT: Hello. How may I assist you today?

USER: Please book a ticket from Denver, CO-DEN to Dallas & Fort Worth, TX-DFW.

ASSISTANT: Sure, can you please provide me your trip dates?

USER: My travelling dates are 08/10 and 08/12.

ASSISTANT: Do you need any break in between your journey?

USER: Yes, I need.

ASSISTANT: There is a connecting flight 1011 in Spirit airline with fare 100. Shall I go with booking?

USER: Yes, please.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.