JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<button type="button" class="btn btn-default" data-container="body" data-toggle="popover" data-placement="bottom" data-html="true" data-content='<button type="button" class="btn">Button 1</button><button type="button" class="btn">Button 2</button><button type="button" class="btn">Button 3</button>'>
    Select your Room
</button>

JavaScript

$(function () {
  $('[data-toggle="popover"]').popover()
})