using System;
public class Program
{
public static void Main()
int num;
num=int.Parse(Console.ReadLine());
bool ok=true;
while(num!=-1)
while(num>0)
int a=num%10;
if(!(a!=9&&a%2==1))
ok=false;
num/=10;
}
if(ok)
Console.WriteLine("A Series Special ");
else
Console.WriteLine("Not a spiecal series ");