Not accepting my solution even though preview shows as correct?

I was instructed to put a line through the word “Google” then write “Alphabet” next to it, without a line (strikethrough) through it. I have done this. It appears in the preview window correctly. But I keep getting told it’s wrong. I cannot see what is wrong. Maybe the question has been explained in an ambiguous fashion, and I should be doing something else?

  **Your code so far**

<style>
h4 {
  text-align: center;
  height: 25px;
}
p {
  text-align: justify;
}
.links {
  text-align: left;
  color: black;
}
.fullCard {
  width: 245px;
  border: 1px solid #ccc;
  border-radius: 5px;
  margin: 10px 5px;
  padding: 4px;
}
.cardContent {
  padding: 10px;
}
.cardText {
  margin-bottom: 30px;
}
</style>
<div class="fullCard">
<div class="cardContent">
  <div class="cardText">
    <h4>Google</h4>
    <p><em><s>Google</s> Alphabet was founded by Larry Page and Sergey Brin while they were <u>Ph.D. students</u> at <strong>Stanford University</strong>.</em></p>
  </div>
  <div class="cardLinks">
    <a href="https://en.wikipedia.org/wiki/Larry_Page" target="_blank" class="links">Larry Page</a><br><br>
    <a href="https://en.wikipedia.org/wiki/Sergey_Brin" target="_blank" class="links">Sergey Brin</a>
  </div>
</div>
</div>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0

Challenge: Use the s Tag to Strikethrough Text

Link to the challenge:

Reread the instructions carefully. They say
Wrap the s tag around Google inside the h4 tag and then add the word Alphabet beside it, which should not have the strikethrough formatting.

Notice what you changed is in the p tag.

Ha, of course - stupid me! Thanks