JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.responsivevoice.org/responsivevoice.js"></script>

JavaScript

var recognition = new(window.SpeechRecognition || window.webkitSpeechRecognition || window.mozSpeechRecognition || window.msSpeechRecognition)();
recognition.lang = 'en-IN';
recognition.interimResults = false;
recognition.maxAlternatives = 5;
recognition.start();

recognition.onresult = function(event) {
  if (event.results[0][0].transcript === 'hello')
    responsiveVoice.speak("Welcome to CollegeStash! How can I help you?", "US English Female");
};