JSFiddle - React, Tailwind, and code Playground

HTML

<select id="topic_type" >
    <option id="d">D</option>
    <option id="o">O</option>
</select>

JavaScript

$('#topic_type').on("click",function() {
  mthisid =  $(this).find("option:selected");
  mthisid.css({display:'none'});
});