#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  int n;
  cin >> n;
  int small = -1, pos;
  bool roz = false;
  int temp;
  for (int i = 0; i < n; i++) {
    cin >> temp;
    if (small < 0 || small > temp) {
      small = temp;
      pos = i;
      roz = false;
    } else if (small == temp) {
      roz = true;
    }
  }
  if (roz) {
    cout << "Still Rozdil";
  } else {
    cout << pos + 1;
  }
}
