#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, time, min_time(1000000001), min_index(0), count(1);
  scanf("%d", &n);
  for (int i = 1; i <= n; ++i) {
    scanf("%d", &time);
    if (time < min_time) {
      min_time = time;
      min_index = i;
      count = 1;
    } else if (time == min_time) {
      count += 1;
    }
  }
  if (count == 1) {
    printf("%d\n", min_index);
  } else {
    printf("Still Rozdil\n");
  }
  return 0;
}
