#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define ALL(v) v.begin(), v.end()
typedef long long ll;

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

int main(){
  int n;
  cin>>n;
  
  if(n==1) cout<<1<<" "<<1<<endl;
  else if(n==2) cout<<2<<" "<<1<<endl;
  else if(n%2==1) cout<<1<<" "<<(n+1)/2<<endl;
  else cout<<2<<" "<<n/2<<endl;
  
  int t,k,x;
  while(cin>>t){
    if(t==0 || t==1) return 0;
    cin>>k>>x;
    if(t==2) return 0;
    if(k==1){
      cout<<1<<" "<<n-x+1<<endl;
    }
    else{
      cout<<2<<" "<<n-x<<endl;
    }
  }
 
  return 0;
}