#include <bits/stdc++.h>
using namespace std;
int main() {
  long long int n, a[100005], i, min;
  cin >> n;
  min = 10000000000;
  for (i = 0; i < n; i++) {
    cin >> a[i];
    if (a[i] < min) min = a[i];
  }
  int x, count = 0;
  for (i = 0; i < n; i++) {
    if (min == a[i]) {
      x = i;
      count++;
    }
  }
  if (count > 1)
    cout << "Still Rozdil";
  else
    cout << x + 1;
  return 0;
}
