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