Exclude a php snippet on a specific page/post

is there a way to exclude this snippet on a specific page or post? thank you.

function execute_on_comment_form_top_event(){
    //You can write code here to be executed when this action occurs in WordPress website according to your requirements.
    echo "All comments are moderated for compliance with our <a style='text-decoration:underline;' >community guidelines</a>. Most importantly be kind & be helpful!";
}
// add the action
add_action( "comment_form_top", "execute_on_comment_form_top_event");