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