#include<bits/stdc++.h>
using namespace std;
using ll = long long;

const int iinf = 1e9;
const ll inf = 1e18;

template<typename T>
ostream& operator<<(ostream &o, vector<T> v) {
    for (int i = 0; i < v.size(); i++)
        o << v[i] << (i+1<v.size()?" ":"");
    return o;
}

struct Edge { int to; ll cost; };

int main() {
    cin.tie(0)->sync_with_stdio(false);
    cout << "32 128"<< endl << flush;
    int k;
    cin >> k;
    assert(k == 1 || k == 2 || k == 179 || k == 358);
    cout << (2-k%2)%2 << endl;
    int ret;
    cin >> ret;
}