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

int main() {
	int n, z; cin >> n >> z;
	if (n > 2) cout << -1 << endl;
	else if (n == 1) {
		if (z == 1) cout << -1 << endl;
		else cout << 1 << " " << z-1 << endl;
	}
	else {
		bool ok = false;
		for (int x = 1; x < z; ++x) {
			for (int y = x; y < z; ++y) {
				if (x*x + y*y == z*z) {
					cout << x << " " << y << endl;
					ok = true;
					break;
				}
			}
			if (ok) break;
		}
		if (!ok) cout << -1 << endl;
	}
	return 0;
}