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