void main(){
  import std.stdio, std.string, std.conv, std.algorithm;

  int ask(int x, int y, int z){
    writeln("? ", x, " ", y, " ", z);
    stdout.flush();
    auto d=readln.to!(int);
    return d;
  }
  void answer(int x, int y, int z){
    writeln("! ", x, " ", y, " ", z);
  }

  int x, y, z;

  answer(x, y, z);
}

void rd(T...)(ref T x){
  import std.stdio, std.string, std.conv;
  auto l=readln.split;
  assert(l.length==x.length);
  foreach(i, ref e; x){
    e=l[i].to!(typeof(e));
  }
}