You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Virginia Robinson here.

ASSISTANT: Virginia Robinson. How can I help you?

USER: I would like to book a ticket from ATL to AUS, can you please help me with that?

ASSISTANT: May I know the desired travel dates?

USER: The travel dates are from 08/26 to 08/28.

ASSISTANT: Is there any class concern.

USER: No, but I would like to return during morning time. I would like to depart afternoon.

ASSISTANT: Do you have any connection limits.

USER: I need a flight with 1 connection.

ASSISTANT: May I know the airline preference?

USER: I am comfortable with any airline.

ASSISTANT: Are there any more requirements?

USER: No.

ASSISTANT: Give me a moment.

USER: Sure. Take your time.

ASSISTANT: I regret to inform that there are no flights available on your desired dates.

USER: It's ok. Thank you.

ASSISTANT: Thank you for reaching us.