You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am looking for a flight from DEN to DFW, can you please help me in booking?

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: My travelling dates are Nov 13 and Nov 15.

ASSISTANT: Do you need break in between your journey?

USER: I need a break in between my journey.

ASSISTANT: Please let me know if you have any other specifications.

USER: Ok, I will wait for your information.

ASSISTANT: May I know your good name please?

USER: My name is Samuel Campbell.

ASSISTANT: AA is providing a single connected flight with ticket fare of 100, shall I proceed for booking?

USER: Please proceed.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1000, have a safe journey.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.