#include "bits/stdc++.h"
using namespace std;

#define REP(i, n) for (int i = 0; i < n; i++)
#define REPR(i, n) for (int i = n; i >= 0; i--)
#define FOR(i, m, n) for (ll i = m; i < n; i++)
#define FORR(i, m, n) for (ll i = m; i >= n; i--)
#define REPO(i, n) for (ll i = 1; i <= n; i++)
#define ll long long
#define INF (ll)1ll << 60
#define MINF (-1 * INF)
#define ALL(n) n.begin(), n.end()
#define MOD (ll)1000000007
#define P pair<ll, ll>

int main(){
  ll h, w;
  cin >> h >> w;
  if(h == 1 and w == 1){
    cout << "! 1 1" << endl;
  }
  else if((h == 1 and w == 2) or (h == 1 and w == 2)){
    cout << "? 1 1" << endl;
    ll a;
    cin >> a;
    if(a == 0)cout <<"! 1 1" << endl;
    else cout <<"! " << h <<" " << w << endl;
  }
  else if(h == 1){
    ll a, b;
    cout << "? 1 1" << endl;
    cin >> a;
    cout << "? 2 1" << endl;
    cin >> b;
    ll x = (a - b + 3) / 2;
    ll y = sqrt(a - (x - 1) * (x - 1)) + 1;
    cout <<"! " << x <<" " << y <<endl;
  }
  else {
    ll a, b;
    cout << "? 1 1" << endl;
    cin >> a;
    cout << "? 1 2" << endl;
    cin >> b;
    ll y = (a - b + 3) / 2;
    ll x = sqrt(a - (y - 1) * (y - 1)) + 1;
    cout <<"! " << x <<" " << y <<endl;
  }
  
}