It would be good to add this to the HTML template in `sign_in.html` directly — makes it easier to read than a concatenated JS string. You can just add style it with a `display: none` so it doesn't show up, and then here in your JS you can just have:

```js
$hint.find('.email-suggestion').text(suggestion.address + '@' + suggestion.domain);
$hint.fadeIn(50);
```

Does that make sense?