#include<bits/stdc++.h> using namespace std; int main(){ int a,b; cin>>a>>b; if(a==0&&b==1) cout<<"winner:1"; if(a==0&&b==2) cout<<"winner:2"; if(a==1&&b==2) cout<<"winner:1"; if(a==1&&b==0) cout<<"winner:2"; if(a==2&&b==0) cout<<"winner:1"; if(a==2&&b==1) cout<<"winner:2"; return 0; }