#include<bits/stdc++.h>
using namespace std;
int main(){
int n,m1,m2,ans=-1;
cin>>n;
int a[n],b[n],g[n],k[n];
for (int i=1;i<=n;i++){
cin>>a[i]>>b[i]>>g[i]>>k[i];
}
cin>>m1>>m2;
for (int j=1;j<=n;j++){
if (a[j]+g[j]>=m1&&b[j]+k[j]>=m2) ans=j;
}
cout<<ans;
return 0;
}
测试点3,4,5过了,三十分,c++,求助!