<script>
console.log(message)
const date = new Date();
const month = date.getMonth() + 1;
const day = date.getDate();

if ((month === 9 && day === 11) || (month === 10 && day === 15) || (month === 11 && day === 20)) {
    console.log("yes");
} else {
    console.log("no");
} 
</script>