#include <bits/stdc++.h>
int h[100006];
int main() {
  int n, a, b = 0, i, c = 1;
  scanf("%d", &n);
  for (i = 0; i < n; i++) {
    scanf("%d", &h[i]);
    if (i == 0)
      a = h[i];
    else {
      if (a > h[i]) {
        c = i + 1;
        a = h[i];
      }
    }
  }
  for (i = 0; i < n; i++) {
    if (a == h[i]) b++;
  }
  if (b > 1)
    printf("Still Rozdil\n");
  else
    printf("%d\n", c);
  return 0;
}
