import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		Scanner sc = new Scanner(System.in);
		System.out.println("? 0 0");
		int d1 = sc.nextInt();
		System.out.println("? 0 100");
		int d2 = sc.nextInt();
		sc.close();

		for (int i = 0; i <= 100; i++) {
			for (int j = 0; j <= 100; j++) {
				if (i * i + j * j == d1
						&& i * i + (100 - j) * (100 - j) == d2) {
					System.out.println("! " + i + " " + j);
					return;
				}
			}
		}
	}
}