use std::io::*;

fn main() {
    let mut s: String = String::new();
    std::io::stdin().read_to_string(&mut s).ok();
    let mut itr = s.trim().split_whitespace();
    let n: usize = itr.next().unwrap().parse().unwrap();
    let mut a = Vec::new();
    for i in 0..n {
        let b: usize = itr.next().unwrap().parse().unwrap();
        let c: usize = itr.next().unwrap().parse().unwrap();
        a.push((b - 30000 * c, i + 1));
    }
    a.sort();
    a.reverse();
    if a[0].0 * 6 >= 3000000 {
        println!("YES");
        for _ in 0..6 {
            println!("{}", a[0].1);
        }
    } else {
        println!("NO",);
    }
}