Variable Challenge : issue with previewing the page from the workspace.

Your script fails because the single (') and double quotes (") don't allow multiline sentences.

You can do multiline sentences with backticks (\)`.

With backticks you can also interpolate variables like so

let fullStory = `<p>Once upon a time, there was a  ${noun}. Its name was ${firstName}. It went to ${verb} around ${place}, didn't like it, and decided it would never ${verb} ever again. So, it left ${place} never to come back. But another story tells that ${firstName} was proven wrong...
<br/><br/> 
THE END.</p>`;

Note that seperate from this problem there's another problem in the way that you try to print.document(fullStory);, this won't prevent the rest of the script to run (unlike the above error), but it won't update the HTML either. (Try it and you'll see, it will prompt you for input, and alert you that the story is done, but it won't print it to the document.

To print it to the document, use document.write(fullStory);