#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using vi = vector<int>;
using vl = vector<ll>;
using pl = pair<ll,ll>;
using pi = pair<int,int>;
#define all(x) x.begin(),x.end()
#define rep(i,j,n) for (long long i = j; i < (long long)(n); i++)
#define _GLIBCXX_DEBUG
const long long MOD = 1000000007;
const long long MOD2 = 998244353;
const int INF = ((1<<30)-1);
const long long LINF = (1LL<<60);
const double PI = 3.141592653589793238;
template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b; return 1;}return 0;}
template<class T> inline bool chmin(T& a, T b) {if (a > b) {a = b; return 1;}return 0;}
//(a+b-1)/b

unsigned long long int solve(){
    int a,b; cin >> a >> b;
    cout << (a == b ? "Yes":"No") << endl;
    

    return 0;
}

signed main(){
    cout << fixed << setprecision(10);
   // ios::sync_with_stdio(0), cin.tie(0);
    int t = 1; 
    //cin >> t;
    for(int i = 0; i < t; i++){
        solve();
    }
    

	return 0;
}