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