You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I abet you?

USER: I want to visit world of Coca - Cola located at Atlanta to know about Cola preparation. Could you please help me in booking my flight ticket from Austin, TX - AUS?

ASSISTANT: Sure, when do you planned to travel?

USER: My trip dates are 07/26 - 07/28.

ASSISTANT: May I know your origin?

USER: I already mentioned above.

ASSISTANT: Where do you want to land?

USER: My destination code is GA - ATL.

ASSISTANT: Please provide your good name?

USER: I am Stephen Lopez.

ASSISTANT: Do you have any specifications?

USER: My airfare is 200.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for your time. We found a flight with Frontier airline and flight number is 1026 matches your details.

USER: Ok.

ASSISTANT: Shall I book it?

USER: Please book it.

ASSISTANT: Your ticket has been reserved.

USER: Thanks.

ASSISTANT: Thank you for choosing us.