Spacing error? Help<3

Tell us what’s happening:

Can’t tell if it is spacing error on my computer or if I’m just missing the idea. Have had spacing errors similar in past lessons but have been able to figure it out up until this. Thanks!

Your code so far


<body>
<header>
  <h1>Tournaments</h1>
</header>
<article>
  <h2>Mortal Kombat Tournament Survey Results</h2>

  <!-- Only change code below this line -->

  <p>Thank you to everyone for responding to Master Camper Cat's survey. The best day to host the vaunted Mortal Kombat tournament is <time datetime="2016-09-15"> Thursday, September 15<sup>th</sup>.</time> May the best ninja win!</p>

  <!-- Only change code above this line -->

  <section>
    <h3>Comments:</h3>
    <article>
      <p>Posted by: Sub-Zero on <time datetime="2016-08-13T20:01Z">August 13<sup>th</sup></time></p>
      <p>Johnny Cage better be there, I'll finish him!</p>
    </article>
    <article>
      <p>Posted by: Doge on <time datetime="2016-08-15T08:12Z">August 15<sup>th</sup></time></p>
      <p>Wow, much combat, so mortal.</p>
    </article>
    <article>
      <p>Posted by: The Grim Reaper on <time datetime="2016-08-16T00:00Z">August 16<sup>th</sup></time></p>
      <p>Looks like I'll be busy that day.</p>
    </article>
  </section>
</article>
<footer>&copy; 2018 Camper Cat</footer>
</body>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36.

Challenge: Standardize Times with the HTML5 datetime Attribute

Link to the challenge:

The failing message says;
Your added time tags should wrap around the text Thursday, September 15<sup>th</sup>.

What you have;
<time datetime="2016-09-15"> Thursday, September 15<sup>th</sup>.</time>

Notice that you’ve included a character that the instructions don’t tell you to include?