JSFiddle - React, Tailwind, and code Playground
HTML
<form method="post" action="" id="inquiryForm">
<label for="whatever">Enter something here</label>
<input type="text" name="whatever" id="whatever">
<button name="data" type="button">Submit</button>
</form>
<p><span id="final"></span></p>
JavaScript
$('button').click(function(){
var thing = $('#whatever').val();
$('#final').html(thing);
});