an Example to Class "Hello"</button>
    </p><p><span id="example1">0</span> "Hello" examples</p>

    <br /><button id="addClass2">Add an Example to Class "Goodbye"</button>
    <p><span id="example2">0</span> "Goodbye" examples</p>
  
  <br />
  <p>
    <button id="buttonPredict">Start predicting!</button><br />
    <button id="clearAll">Clear all classes</button><br />
  </p>
  <p>
    KNN Classifier with mobileNet model labeled this
    as Class: <span id="result">...</span>
    with a confidence of <sp