Please explain how to solve this

I am not sure what to do next I have tried to place the checked in many areas and it won’t take anything I do

  **Your code so far**

<h2>CatPhotoApp</h2>
<main>
<p>Click here to view more <a href="#">cat photos</a>.</p>

<a href="#"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>

<p>Things cats love:</p>
<ul>
  <li>cat nip</li>
  <li>laser pointers</li>
  <li>lasagna</li>
</ul>
<p>Top 3 things cats hate:</p>
<ol>
  <li>flea treatment</li>
  <li>thunder</li>
  <li>other cats</li>
</ol>
<form action="https://www.freecatphotoapp.com/submit-cat-photo">
  <label for="indoor"><input id="indoor" type="radio" name="indoor-outdoor" checked>value="indoor"> Indoor

  </label>


  <label for="outdoor"><input id="outdoor" type="radio" name="indoor-outdoor" value="outdoor"> Outdoor</label><br>


  <label for="loving"><input id="loving" type="checkbox" name="personality" value="loving" checked> Loving</label>


  <label for="lazy"><input id="lazy" type="checkbox" name="personality" value="lazy"> Lazy</label>


  <label for="energetic"><input id="energetic" type="checkbox" name="personality" value="energetic"> Energetic</label><br>


  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button>
</form>
</main>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36

Challenge: Check Radio Buttons and Checkboxes by Default

Link to the challenge:

What do the failing tests say?

Your first radio button on your form should be checked by default. You should not change the inner text of the

Indoor

label.

This input element is malformed. If you look at the syntax highlighted code in your post (or in the challenge editor) the color-coding might help you find the error.