 close the dialog box by clicking the "x".');
  // d3.select('#query').html('Select ' + qstr + ' and click Submit, and close the dialog box by clicking the "x", after clicking on the link "' + correctText + '", and clicking on the "' + correct_text + '" button.');

}

window.onload = function() {
  core.startEpisode();
}
</script>
</head>
<!-- Base HTML -->
<body>
<div id="wrap">
  <div id="query"></div>
  <div id="area">
    <div id="boxes"></div>
    <br>
    <button id="subbtn" class="secondary-action">S