Learn HTML by Building a Cat Photo App - Step 20

Tell us what’s happening:
Hi there, I put Loving in a label element to the right of to the right of the checkbox input element and I put the for attribute with the value loving into the input element. The output looks okay to me but it is not.

Loving

<html>
  <body>
    <h1>CatPhotoApp</h1>
    <main>
      <section>
      <h2>Cat Photos</h2>
        <!-- TODO: Add link to cat photos -->
        <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
        <a href="https://freecatphotoapp.com"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
      </section>
      <section>
        <h2>Cat Lists</h2>
        <h3>Things cats love:</h3>
        <u1>text</u1>
      </section>
    </main>
  </body>
</html>

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.0 Safari/605.1.15

Challenge: Learn HTML by Building a Cat Photo App - Step 20

Link to the challenge:

This seems to be unrelated to the code and step you posted

wrong tag : <u1></u1>
correct tag : <ul></ul>

I just noticed, this showed up under #20 but should be under 56, sorry about that