#include <bits/stdc++.h>
using namespace std;

int main(){
    int p,q;
    cin>>p>>q;
    //判断淘淘是否有资格进入中级班
	if(p >= q){
		cout<<"Yes"<<endl;
	}else{
		cout<<"No"<<endl; 
	} 
}
/**************************************************************
	Problem: 1706
	User: admin
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/