#include <cstdio>

int inquiry(int x, int y, int z) {
  printf("? %d %d %d\n", x, y, z);
  fflush(stdout);
  int d;
  scanf("%d", &d);
  return d;
}

int main() {
  int X;
  {
    int lb = -100;
    int ub = 101;
    while (ub-lb > 1) {
      int mid = (lb+ub) >> 1;
      int d0 = inquiry(mid, 0, 0);
      int d1 = inquiry(mid+1, 0, 0);
      ((d0 > d1)? lb:ub) = mid;
    }
    X = lb;
  }

  int Y;
  {
    int lb = -100;
    int ub = 101;
    while (ub-lb > 1) {
      int mid = (lb+ub) >> 1;
      int d0 = inquiry(X, mid, 0);
      int d1 = inquiry(X, mid+1, 0);
      ((d0 > d1)? lb:ub) = mid;
    }
    Y = lb;
  }

  int Z;
  {
    int lb = -100;
    int ub = 101;
    while (ub-lb > 1) {
      int mid = (lb+ub) >> 1;
      int d0 = inquiry(X, Y, mid);
      int d1 = inquiry(X, Y, mid+1);
      ((d0 > d1)? lb:ub) = mid;
    }
    Z = lb;
  }
  printf("! %d %d %d\n", X, Y, Z);
  fflush(stdout);
}