#include<iostream>
using namespace std;
int main(void)
{
	long int i, n, g[1010], d[1010],max=0, count;

	cin >> n;
	for (i = 0; i < n; i++) {
		cin >> g[i] >> d[i];
		if (max < (g[i] - 30000 * d[i]))
			max = g[i] - 30000 * d[i];
		count = i+1;
	}
	if (3000000 > max)cout << "NO" << endl;
	else {
		cout << "YES" << endl;
		for (i = 0; i < 6; i++)
			cout << count << endl;
	}
	return 0;
}