public class Solution {

    public static void main(String[] args) {
        int I;
        String converted;
        Scanner scan = new Scanner(System.in);
        I = scan.nextInt();
				
				
        try 
        {
            if (I<=100 && I>=-100) {
                converted = String.valueOf(I);
                System.out.println("Good job");
            }
        } catch(Exception e) {
            System.out.println("Wrong answer");
        }
        
    }
}