import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int D = Integer.parseInt(sc.next());

        Map<Integer, Long> exp = new HashMap<>();

        for (int i = 0; i < D; i++) {
            exp.put(i+1, sc.nextLong() - (sc.nextInt()*3000));
        }

        List<Map.Entry<Integer, Long>> entries = new ArrayList<>(exp.entrySet());
        entries.sort((o1, o2) -> {
            if (o1.getValue() > o2.getValue()) return -1;
            if (o1.getValue() < o2.getValue()) return 1;
            return 0;
        });


        if (entries.get(0).getValue() * 6 >= 3000000) {
            System.out.println("YES");
            for (int i = 0; i < 6; i++) {
                System.out.println(entries.get(0).getKey());
            }
        } else {
            System.out.println("NO");
        }
    }
}