chrome/browser/resources/hotword_audio_verification/steps/audio_history_step.html

<div id="audio-history-container" hidden>
  <div class="container">
    <div class="header">
      <span class="close"></span>
      <div class="header-text">
        <h1>Enable Audio History</h1>
      </div>
    </div>
    <div class="content">
      <div class="col-3">
        <h4>To make this happen, you agree that</h4>
        When you use voice activation commands, such as "Ok Google" or
        touching a microphone icon, a recording of the next thing you say,
        plus a few seconds before, may be used and stored by Google and
        associated with your Google Account to help recognize your voice and
        improve speech recognition.
        <br>
        <a is="action-link">LEARN MORE</a>
      </div>
    </div>
    <div class="buttonbar">
      <button id="ah-agree-button" class="primary">I AGREE</button>
      <button id="ah-cancel-button" >NO THANKS</button>
    </div>
  </div>
</div>