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