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

int main() {
    int n;
    cin >> n;
    int m = 0, mi = 0;
    for (int i = 0; i < n; i++) {
        int g, d;
        cin >> g >> d;
        if (m < g - 30000 * d) {
            m = g - 30000 * d;
            mi = i + 1;
        }
    }
    if (m < 500000) {
        cout << "NO" << endl;
    } else {
        cout << "YES" << endl;
        for (int i = 0; i < 6; i++) {
            cout << mi << endl;
        }
    }
}