#include <bits/stdc++.h>
using namespace std;
int main() {
  int n;
  cin >> n;
  int min, minindex(1);
  int k, ptr(0);
  cin >> min;
  for (int i = 0; i < n - 1; i++) {
    cin >> k;
    if (min > k) {
      minindex = i + 2;
      min = k;
      ptr = 0;
    } else if (min == k) {
      ptr++;
    } else {
      continue;
    }
  }
  if (ptr > 0) {
    cout << "Still Rozdil";
  } else {
    cout << minindex;
  }
  return 0;
}
