#include <bits/stdc++.h>
using namespace std;
int main() {
  int n;
  cin >> n;
  int min, tmp, no = 1;
  cin >> min;
  int flag = 0;
  for (int k = 2; k <= n; k++) {
    cin >> tmp;
    if (tmp == min) flag = 1;
    if (tmp < min) {
      no = k;
      min = tmp;
      flag = 0;
    }
  }
  if (flag == 0) {
    cout << no << endl;
  } else
    cout << "Still Rozdil" << endl;
  return 0;
}
