#include <bits/stdc++.h>
using namespace std;
int a[101010];
int main() {
  int n, pos = 0, max1 = 10000000000, cnt = 0;
  cin >> n;
  for (int i = 1; i <= n; i++) {
    cin >> a[i];
    if (max1 > a[i]) {
      pos = i;
      max1 = a[i];
    }
  }
  for (int i = 1; i <= n; i++) {
    if (max1 == a[i]) {
      cnt++;
    }
  }
  if (cnt > 1) {
    cout << "Still Rozdil";
  } else {
    cout << pos;
  }
}
