JSFiddle - React, Tailwind, and code Playground
HTML
<script src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
<script src="http://www.ben.printwoks.com.au/chosen.jquery.min.js"></script>
<link rel="stylesheet" href="http://www.ben.printwoks.com.au/chosen.css">
<script>
$(document).ready(function(e) {
$("#b").hide();
$(".chosen").chosen();
$("#a").click(function(){$("#b").show();});
});
</script>
<p id="a">aaaa</p>
<div id="b">
<select class="chosen">
<option>Classification</option>
<option>aaaa</option>
<option>bbb</option>
</select>
</div>