#include <atcoder/all>
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i, s, t) for (ll i = s; i < (ll)(t); i++)

template<typename T>
bool chmin(T &x, T y) { return x > y ? (x = y, true) : false; }
template<typename T>
bool chmax(T &x, T y) { return x < y ? (x = y, true) : false; }

struct io_setup {
	io_setup() {
		ios::sync_with_stdio(false);
		std::cin.tie(nullptr);
		cout << fixed << setprecision(15);
	}
} io_setup;

int main(){
	int h,w;
	cin>>h>>w;
	if(h==1&&w==1){
		cout<<"! 1 1\n";
		return 0;
	}
	if(h==1||w==1){
		cout<<"? 1 1"<<endl;
		int dd;
		cin>>dd;
		rep(lp,1,max(h,w)+1){
			if(lp*lp==dd){
				if(h==1){
					cout<<"! 1 "<<lp<<"\n";
				}else{
					cout<<"! "<<lp<<" 1\n";
				}
				return 0;
			}
			assert(lp*lp<dd);
		}
	}
	int a,b;
	cout<<"? 1 1"<<endl;
	cin>>a;
	cout<<"? 1 "<<w<<endl;
	cin>>b;
	tuple<int,int> tt={a,b};
	rep(lh,1,h+1) rep(lw,1,w+1){
		int sa=abs(1-lh)*abs(1-lh)+abs(1-lw)*abs(1-lw);
		int sb=abs(1-lh)*abs(1-lh)+abs(w-lw)*abs(w-lw);
		tuple<int,int> st={sa,sb};
		if(st==tt){
			cout<<"! "<<lh<<" "<<lw<<"\n";
			return 0;
		}
	}
	assert(-1);
}