#include <iostream>
#include <cstdint>

using namespace std;

int main()
{
	cin.tie(nullptr);
	ios::sync_with_stdio(false);
	
	int32_t H, W, d[2];
	cin >> H >> W;

	if (H == 1)
	{
		if (W == 1)
			cout << "! 1 1" << endl;
		else
		{
			cout << "? 1 1" << endl;
			cin >> d[0];

			int32_t l = 0, r = W;
			while (l + 1 < r)
			{
				const auto c = (l + r) >> 1;
				if (c * c <= d[0]) l = c;
				else r = c;
			}

			cout << "! 1 " << 1 + l << endl;
		}
	}
	else
	{
		if (W == 1)
		{
			cout << "? 1 1" << endl;
			cin >> d[0];

			int32_t l = 0, r = H;
			while (l + 1 < r)
			{
				const auto c = (l + r) >> 1;
				if (c * c <= d[0]) l = c;
				else r = c;
			}

			cout << "! " << 1 + l << " 1" << endl;
		}
		else
		{
			cout << "? 1 1" << endl;
			cin >> d[0];

			cout << "? 1 " << W << endl;
			cin >> d[1];

			int32_t l = 0, r = W;
			while (1)
			{
				const auto c = (l + r) >> 1;

				if (c * c > d[0])
					r = c;
				else if ((W - 1 - c) * (W - 1 - c) > d[1])
					l = c;
				else
				{
					int32_t _l = 0, _r = H;
					while (_l + 1 < _r)
					{
						const auto _c = (_l + _r) >> 1;

						if (c * c + _c * _c <= d[0])
						{
							if ((W - 1 - c) * (W - 1 - c) + _c * _c <= d[1])
								_l = _c;
							else
							{
								l = c;
								break;
							}
						}
						else
						{
							if ((W - 1 - c) * (W - 1 - c) + _c * _c <= d[1])
							{
								r = c;
								break;
							}
							else
								_r = _c;
						}
					}

					if (c * c + _l * _l == d[0] && (W - 1 - c) * (W - 1 - c) + _l * _l == d[1])
					{
						cout << "! " << 1 + _l << ' ' << 1 + c << endl;
						break;
					}
				}
			}
		}
	}

	return 0;
}