#include <bits/stdc++.h>
using namespace std;
int main() {
  int t;
  cin >> t;
  int x;
  cin >> x;
  int pre = 0;
  int min = x;
  int index_min = 0;
  for (int u = 1; u < t; u++) {
    cin >> x;
    if (min > x) {
      min = x;
      index_min = u;
    } else if (min == x) {
      pre = x;
    }
  }
  if (pre == min)
    cout << "Still Rozdil" << endl;
  else
    cout << index_min + 1 << endl;
}
