You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you today?

USER: I am Patricia Campbell want to visit DEN, can you book a ticket from CLT?

ASSISTANT: Sure, can I know your travelling dates?

USER: Sure, my travelling dates will be 06/07 and 06/08.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: The flight is available with Spirit airline having airfare is 100 and 1 connection limit. Shall I proceed to booking?

USER: Ok, proceed with my booking.

ASSISTANT: Your ticket has been reserved with the flight number 1007.

USER: You are welcome, have a nice journey.

ASSISTANT: Thank you for opting us.