Your strong element should have a closing tag. Closing tags have a `/` just after the `<` character.
```js
assert(code.match(/<\/strong\>/));
```
Your strong element should surround the word `hate` in the text `Cats hate other cats.` You have either omitted the text or have a typo.
```js
assert(
document
.querySelectorAll('figcaption')[1]
.querySelector('strong')
.innerText.toLowerCase() === 'hate'
);
```
The `figcaption`'s text should be `Cats hate other cats.` Check for typos and that the necessary spaces are present around the `strong` element's opening and closing tags.