I’ve edited your post to make your code more legible. When you want to post code on the forum, please ensure that it’s enclosed between two sets of triple backticks. You can do this using the Preformatted Text Tool (</> or CTRL+E) and pasting your code where indicated.
Also, it’s much more helpful to us if you can explain in your own words exactly what you are having difficulty with, so that we can help you more easily!
You are not passing this step because you are not returning the correct json object.
The instructions:
The response object should either be {"message": "Hello json"} or {"message": "HELLO JSON"} , depending on the MESSAGE_STYLE value.