#include <stdio.h>
#include <atcoder/all>
#include <bits/stdc++.h>
using namespace std;
using namespace atcoder;
using mint = modint998244353;
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define Inf 1000000000



int main(){
	
	cout<<"? 0 0"<<endl;
	int d0;
	cin>>d0;
	cout<<"? 0 100"<<endl;
	int d1;
	cin>>d1;
	
	for(int i=0;i<=100;i++){
		for(int j=0;j<=100;j++){
			
			int x = i*i + j*j;
			int y = i*i + (100-j)*(100-j);
			if(x==d0&&y==d1){
				cout<<"! "<<i<<' '<<j<<endl;
				return 0;
			}
		}
	}
			

	
	
    return 0;
}