You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I have an appointment with my client in DFW. Can you please make a reservation from AUS?

ASSISTANT: Sure, I will help you. Please help me with your planned travelling dates.

USER: Sure, I want to start my journey on Aug 28 and need to end it on Aug 30.

ASSISTANT:  Please help me with your name.

USER: Myself Jessica Walker.

ASSISTANT: Do you need a break in your journey?

USER: Yes, I need a break in between journey.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Please allow me a minute.

USER: Ok, take your time.

ASSISTANT: Thank you. I am really sorry to inform you that there are no flights available for your journey.

USER: Ok, no problem. Thank you for the information.

ASSISTANT:  Thank you for reaching us. Have a great time.