#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef pair<int,int> P;
#define REP(i,n) for(int i=0;i<int(n);i++)









int main(void){
	cin.tie(nullptr);  ios_base::sync_with_stdio(false);
	ll i,j;






	cout << 49338 << ' ' << 5483 << endl;
	cout.flush();


	ll K;
	cin >> K;


	if(K==5483) cout << 0 << endl;
	else cout << 1 << endl;
	cout.flush();


	ll ret;
	cin >> ret;












	return 0;

}