#include<iostream>
#include<string>
#include<algorithm>
#include<vector>
using namespace std;

vector<pair<int,string>> arr;

bool cmp(pair<int, string> a, pair<int, string> b)
{
	if (a.second.size() != b.second.size())
		return a.second.size() > b.second.size();
	return a.second > b.second;
}
int main()
{
	int n;
	string s;
	pair<int, string> a;
	cin >> n;
	getchar();
	int i,j;
	for (i = 0; i < n; i++)
	{
		getline(cin, s);
		a.first = i + 1;
		a.second = s;
		arr.push_back(a);
	}
	sort(arr.begin(),arr.end(), cmp);
	cout << arr[0].first << endl << arr[0].second << endl;
	return 0;
}