#include <bits/stdc++.h>
#include <atcoder/all>
#include <boost/multiprecision/cpp_dec_float.hpp>
#include <boost/multiprecision/cpp_int.hpp>
namespace mp = boost::multiprecision;
using Bint = mp::cpp_int;
using namespace std;
using namespace atcoder;
#define rep(i, n) for(int i=0;i<(n);++i)
#define rep1(i, n) for(int i=1;i<=(n);i++)
#define ll long long
using mint = modint998244353;
using P = pair<ll,ll>;
using lb = long double;
using T = tuple<ll, ll, ll>;
#ifdef LOCAL
#  include <debug_print.hpp>
#  define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#  define dbg(...) (static_cast<void>(0))
#endif

int ask(int i, int j) {
    cout << "? " << i << " " << j << endl;
    int d;
    cin >> d;
    return d;
}

int main()
{
    int h, w;
    cin >> h >> w;
    if(h==1 && w==1) {
        cout << "! " << 1 << " " << 1 << endl;
        return 0;
    }
    if(h==1) {
        int d = ask(1,1);
        for(int y=1;y<=w;y++) {
            if((y-1)*(y-1)==d) {
                cout << "! " << 1 << " " << y << endl;
                return 0;
            }
        }
    }
    if(w==1) {
        int d = ask(1,1);
        for(int x=1;x<=h;x++) {
            if((x-1)*(x-1)==d) {
                cout << "! " << x << " " << 1 << endl;
                return 0;
            }
        }
    }
    int d1 = ask(1,w);
    int d2 = ask(2,w);
    int x = (d1-d2+3)/2;
    for(int y=1;y<=w;y++) {
        if((y-w)*(y-w)+(x-1)*(x-1)==d1) {
            cout << "! " << x << " " << y << endl;
            return 0;
        }
    }
    return 0;
}