#include <algorithm>
#include <iostream>
#include <vector>
using namespace std;

int main() {
    vector<int> v(3);
    cin >> v[1] >> v[2] >> v[0];
    sort(v.begin(), v.end());
    vector<int> a(3);
    cin >> a[1] >> a[2] >> a[0];
    sort(a.begin(), a.end());
    bool win = (a[2]>v[1]) && (a[1]>v[0]);
    if(win){
        cout << "Yes\n";
    }else{
        cout << "No\n";
    }

}
// 64 位输出请用 printf("%lld")