#include #include using namespace std; int n,m,a[1<<14],b[1<<14]; main() { cin>>n; for(int i=0;i>a[i]>>b[i]; cin>>m; int ma=0; vectors; s.push_back(0); for(int i=0;i>x>>y; for(int j=0;j=b[j]; } if(now>ma) { ma=now; s.clear(); s.push_back(i+1); } else if(now==ma) { s.push_back(i+1); } } if(ma>0)for(int i=0;i