You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how could I aid you?

USER: I am Jessica Wright. I got an opportunity to study at Atlanta GA-ATL, help me in booking my flight ticket from Austin TX-AUS.

ASSISTANT: Sure, can I know your budget limit?

USER: I can spend up to 1000.

ASSISTANT: On which dates do you want to travel?

USER: 07/21 is my starting date, my return date is on 07/23.

ASSISTANT: We found a flight on Spirit airline, flight number 1006 with the price 300.

USER: Please proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.