You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Nicole Roberts, I want to book a flight ticket from DFW to DFW in the month of September.

ASSISTANT: Sure, I will help you out.

USER: Thank you for the help.

ASSISTANT: May I know your travelling dates please?

USER: Sure, my travelling dates are 09/11 and 09/13.

ASSISTANT: Ok, please wait a moment.

USER: Ok, sure.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for choosing us.