#include <bits/stdc++.h>
using namespace std;
const int maxN = 100000 + 10;
int main() {
  long long n, a[maxN], c = 0, min = 1000000001, index;
  cin >> n;
  for (long long i = 0; i < n; i++) {
    cin >> a[i];
    if (a[i] < min) {
      min = a[i];
      c = 0;
      index = i;
    } else if (a[i] == min) {
      c++;
    }
  }
  if (c == 0)
    cout << index + 1;
  else
    cout << "Still Rozdil";
  return 0;
}
