#include <bits/stdc++.h>
using namespace std;
int main() {
  int x, count(0), s(0);
  cin >> x;
  int* arr = new int[x];
  for (int i = 0; i < x; i++) {
    cin >> arr[i];
  }
  int k = *min_element(arr, arr + x);
  for (int i = 0; i < x; i++) {
    if (k - arr[i] == 0) {
      s = i;
      count++;
    }
  }
  if (count == 1) {
    cout << s + 1 << endl;
  } else {
    cout << "Still Rozdil" << endl;
  }
  return 0;
}
