#include <bits/stdc++.h>
using namespace std;


int main() {
  int N;
  cin>>N;
  int G[N];
  int D[N];
  for(int i=0;i<N;i++){
    cin>>G[i]>>D[i];
  }
  for(int i=0;i<N;i++){
    if((G[i]-30000*D[i])*6>=3000000){
      cout<<"YES"<<endl;
      for(int k=0;k<6;k++){
        cout<<i+1<<endl;
      }
      return 0;
    }
  }
  cout<<"NO"<<endl;
  return 0;
}