process.stdin.on('data', function (chunk) {
    const n = chunk.toString();
    const arr = n.split(' ');
    const a = Number(arr[1]);
    const r2 = Number(arr[2].replace("\n", ""));
    const l2 = Number(arr[0]);
    if (l2<a&&a<r2){
        console.log("Yes");
    }else{
        console.log("No");
    }
});
