You are a flight assistant. 
 USER: Hello, I am Ronald Young.

ASSISTANT: Hello. How can I assist you today?

USER: I would like to book a flight ticket to Austin, TX-AUS to attend my client meeting, can you help me to book a flight ticket from Chicago, IL-ORD?

ASSISTANT: Sure, can you please share your travel dates?

USER: I will start on 09/14 and my return date will be on 09/16.

ASSISTANT: Let me check for the availability of flight.

USER: Ok.

ASSISTANT: Ronald, there is a flight available with price 700 and the connection is 1 with AA airlines. Would you like me to proceed with the booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your booking is confirmed with 1024 flight number.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us, have a great day.