#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define loop(i,a,b) for(i=a;i<b;i++)
#define rloop(i,a,b) for(i=a;i>=b;i--)
#define vi vector<int>
#define vl vector<ll>
#define vii vector< vector<int> >
#define vll vector< vector<ll> >
#define vs vector<string>
const int inf=1000000001;
const ll INF=1e16;
#define MOD 1000000007
#define mod 1000000009
#define pi 3.14159265358979323846

int main(){
	int x,y,i;
	cout<<0<<" "<<0<<endl;
	int d,pd;
	cin>>d;
	if(d==0){
		return 0;
	}
	cout<<1000000000<<" "<<0<<endl;
	cin>>pd;
	if(pd==0){
		return 0;
	}
	x=500000000+(d-pd)/2;
	y=d-x;
	cout<<x<<" "<<y<<endl;
	cin>>d;
	if(d==0){
		return 0;
	}
}