import java.util.*;
import java.io.*;
public class Main{
public static void main(String[] args) throws Exception{
// Fill your code
Scanner id= new Scanner(System.in);
int age;
age = id.nextInt();
if (age < 15 || age > 60) {
System.out.println("Not Allowed");
}
else {
System.out.println("Allowed");
}
}
}