#include <bits/stdc++.h>
int main() {
  int minTime = 2000000000, minTown = -1, c, n;
  bool STILL = false;
  std::scanf("%i", &n);
  for (int i = 0; i < n; ++i) {
    std::scanf("%i", &c);
    if (c < minTime) {
      minTime = c;
      minTown = i;
      STILL = false;
    } else if (c == minTime) {
      STILL = true;
    }
  }
  if (STILL) {
    std::printf("Still Rozdil");
  } else {
    std::printf("%i", minTown + 1);
  }
}
