#include <iostream>
#include <algorithm>
#include <vector>
#include <string>

using lint = long long;
constexpr lint INF = 1LL << 60;

lint query(const std::vector<int>& xs) {
    std::cout << "?";
    for (auto x : xs) std::cout << " " << x;
    std::cout << std::endl;

    lint d;
    std::cin >> d;
    return d;
}

void answer(const std::vector<int>& xs) {
    std::cout << "!";
    for (auto x : xs) std::cout << " " << x;
    std::cout << std::endl;
}

void solve() {
    std::vector<int> xs(3, 0);

    for (int i = 0; i < 3; ++i) {
        int lx = -100, rx = 100;
        auto ys = xs;

        while (rx - lx >= 3) {
            int llx = (lx * 2 + rx) / 3,
                rrx = (lx + rx * 2) / 3;

            ys[i] = llx;
            auto dl = query(ys);

            ys[i] = rrx;
            auto dr = query(ys);

            if (dl < dr) {
                rx = rrx;
            } else {
                lx = llx;
            }
        }

        auto dmax = INF;
        for (int x = lx; x <= rx; ++x) {
            ys[i] = x;
            auto d = query(ys);

            if (d < dmax) {
                xs[i] = x;
                dmax = d;
            }
        }
    }

    answer(xs);
}

int main() {
    std::cin.tie(nullptr);
    std::ios::sync_with_stdio(false);

    solve();

    return 0;
}