// Program 29: Fascinating Number

import java.util.*;
class Fascinating {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        if (n < 100 || n > 999) {
            System.out.println("Not Fascinating");
            return;
        }
        String s = "" + n + (n * 2) + (n * 3);
        if (s.length() != 9) {
            System.out.println("Not Fascinating");
            return;
        }
        boolean[] seen = new boolean[10];
        boolean valid = true;
        for (int i = 0; i < s.length(); i++) {
            int digit = s.charAt(i) - '0';
            if (digit == 0 || seen[digit]) {
                valid = false;
                break;
            }
            seen[digit] = true;
        }
        System.out.println(valid ? "Fascinating" : "Not Fascinating");
    }
}