#include <bits/stdc++.h>
using namespace std;
int main() {
  int ara[100006];
  int n;
  cin >> n;
  int mn = 1 << 30;
  int in;
  for (int i = 0; i < n; i++) cin >> ara[i];
  for (int i = 0; i < n; i++) {
    if (ara[i] < mn) mn = ara[i];
  }
  int c = 0;
  for (int i = 0; i < n; i++) {
    if (ara[i] == mn) {
      c++;
      in = i;
    }
  }
  if (c == 1)
    printf("%d\n", in + 1);
  else
    printf("Still Rozdil\n");
}
