JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.6.3/css/bootstrap-select.min.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.6.3/js/bootstrap-select.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/prototype/1.7.2/prototype.min.js"></script>
<select class="selectpicker">
    <option value="volvo">Volvo</option>
    <option value="saab">Saab</option>
    <option value="mercedes">Mercedes</option>
    <option value="audi">Audi</option>
</select>

JavaScript

var $j = jQuery.noConflict();

$j(document).ready(function($) {
	$j('.selectpicker').selectpicker();
});