Redirection Not Working

Hi I am using contact form 7 one of my website. I am trying to redirect based on condition but its not redirecting that url. I have tried on_sent_ok and DOM Events both but didn’t work. Also I didn’t get any error in console. I am trying something like this
<script type=”text/javascript”>
document.addEventListener( ‘wpcf7mailsent’, function( event ) {
if ( ‘4561’ == event.detail.contactFormId ) {
location =’https://www.google.com&#8217;;
}
}, false );
</script>
Please have a look and let me know whats wrong.

Thanks