#include <bits/stdc++.h>
using namespace std;
#ifdef LOCAL
  #include "settings/debug.cpp"
#else
  #define Debug(...) void(0)
#endif
#define rep(i, n) for (int i = 0; i < (n); ++i)
using ll = long long;
using ull = unsigned long long;

int main() {
  cout << "? 0 0" << endl;
  cout << "? 0 100" << endl;
  int a, b;
  cin >> a >> b;
  vector<pair<int, int>> cand;
  for (int x = 0; x <= 100; ++x) {
    for (int y = 0; y <= 100; ++y) {
      int dist_a = x * x + y * y;
      int dist_b = x * x + (y - 100) * (y - 100);
      if (dist_a == a && dist_b == b) cand.push_back({ x, y });
    }
  }
  assert(cand.size() == 1);
  cout << "! " << cand[0].first << ' ' << cand[0].second << endl;
  return 0;
}