#include <bits/stdc++.h>
using namespace std;
int main() {
  long n;
  long long x;
  long long min;
  int ind = 1;
  bool t = false;
  cin >> n;
  cin >> min;
  for (int i = 2; i <= n; i++) {
    cin >> x;
    if (x < min) {
      ind = i;
      min = x;
      t = false;
    } else if (x == min)
      t = true;
  }
  !t ? cout << ind : cout << "Still Rozdil";
  return 0;
}
