aNAGRAMS

import java.util.Scanner;

public class Anagrams {


    public static void main(String[] args){
        Scanner scanner = new Scanner(System.in);
        String a = scanner.nextLine();
        String b = scanner.nextLine();
        a=a.toUpperCase(); b=b.toUpperCase();
        int[] a1=new int[30];
        int[] b1=new int[30];
        for(int i=0;i<a.length();i++)
        {
            int x=(int)a.charAt(i);
            x=x-65;
            a1[x]++;
        }
        for(int i=0;i<b.length();i++)
        {
            int y=(int)b.charAt(i);
            y=y-65;
            a1[y]++;
        }
        int flag=0;
        for(int j=0;j<a1.length;j++)
        {
            if(a1[j]!=0)
            {
                if(a1[j]%2!=0)
                {

                    flag=1;
                    break;

                }
                else
                {
                    flag=0;
                }

            }
        }
        if(flag==0) {
            System.out.println("Anagram");
        }
        else
            {
                System.out.println("Not Anagram");
            }
    }


}