#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
using pll = pair<ll, ll>;
using int128 = __int128;
using State = string::const_iterator;
class ParseError {};
#define rep(i, n) for(ll i = 0; i < (n); i++)
#define reps(i, l, r) for(ll i = (l); i < (r); i++)
#define all(a) (a).begin(), (a).end()
#define rall(a) (a).rbegin(), (a).rend()
#define endl "\n";
const ll INF = LLONG_MAX / 4;
const ld inf = numeric_limits<long double>::max() / (ld)4;
const ll mod1 = 1000000007;
const ll mod2 = 998244353;
const ld pi = 3.1415926535897;
ll dx[8] = {1, 1, 0, -1, -1, -1, 0, 1};
ll dy[8] = {0, -1, -1, -1, 0, 1, 1, 1};
template <typename T>
bool chmax(T &a, const T& b) {
    if (a < b) { a = b; return true; }
    return false;
}
template <typename T>
bool chmin(T &a, const T& b) {
    if (a > b) { a = b; return true; }
    return false;
}
void solve() {
    ll N, M; cin >> N >> M;
    if (N <= M) {
        cout << "Yes" << endl;
    }
    else cout << "No" << endl;
}
int main() {
    ll T = 1;
    // cin >> T;
    while (T--) {
        solve();
    }
}