#include <iostream>
#include <cstdint>
using namespace std;

int main()
{
  int n;cin>>n;
  for (int i=0;i<n;i++){
    int64_t g, d; cin>>g>>d;
    if ((g-30000*d)*6>=3000000){
      cout << "YES" << endl;
      for (int j=0;j<6;j++)
        cout << i+1 << endl;
      return 0;
    }
  }
  cout << "NO" << endl;
  return 0;
}