#include<bits/stdc++.h>
using namespace std;
vector<vector<int> > v(100000); 
int sun[10000000];
int n,c,x,ansmax=0,ans=0; 
int main(){
    cin>>n;
    for(int i=1;i<=n;i++){
        cin>>c;
        for(int j=0;j<=c-1;j++){
            cin>>x;
            v[i].push_back(x);
        }    
    }    
    for(int i=1;i<=n;i++){
        if(v[i].size()>0) 
        for(int j=0;j<=v[i].size()-1;j++){
            sun[i]+= v[v[i][j]].size();
        } 
    }
    for(int i=1;i<=n;i++){
        if(sun[i]>ansmax){
            ansmax=sun[i];
            ans=i;
        }
    } 
    cout<<ansmax<<" "<<ans;
    return 0;
}
/**************************************************************
	Problem: 1775
	User: liyunshuo
	Language: C++
	Result: Runtime Error
****************************************************************/