You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to travel from AUS to JFK as a business trip, can you do the reservation?

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My trip dates are Sept 02nd and Sept 04th.

ASSISTANT: Do you have any connection limit?

USER: I need break in my journey.

ASSISTANT: Are there any other specifications?

USER: Departure time should be afternoon.

ASSISTANT: Can I know your good name?

USER: James Hill here.

ASSISTANT: Sorry, no flights are available in this route as per your requested dates.

USER: No issue, thanks for the information.

ASSISTANT: Thank you for reaching us.