You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: My name is Matthew Scott. I want to book a flight ticket from Atlanta, GA - ATL for attending a seminar in Minneapolis & St. Paul.

ASSISTANT: Ok.

USER: My destination airport code is MN - MSP.

ASSISTANT: Can I have your travelling dates please?

USER: My departure day is 08/16, return day is 08/18.

ASSISTANT: May I know how much you can pay for a flight ticket?

USER: I can pay 1000 only.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: I am happy to inform you that, there is a flight available with AA airline, flight number 1017 with fare 100 and one lay by. Shall I reserve it?

USER: Yes, please.

ASSISTANT: Your flight has been reserved successfully.

USER: Thanks for your service.

ASSISTANT: Thank you for availing us.