use proconio::{fastout, input};

#[fastout]
fn main() {
    input! {
		p: (i32, i32),
		q: (i32, i32),
    }

    println!("{}", output(solve(p, q)));
}

use std::cmp::Ordering;
fn solve(p: (i32, i32), q: (i32, i32)) -> Ordering {
    (p.0 as i64 * q.1 as i64).cmp(&(p.1 as i64 * q.0 as i64))
}

fn output(ans: Ordering) -> char {
	match ans {
		Ordering::Equal => '=',
		Ordering::Greater => '>',
		Ordering::Less => '<',
	}
}