import java.io.*;

public class Solution {
    public static void main(String[] args) throws Exception {
        //write your code here
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
         String name1 = br.readLine();
         String name2 = br.readLine();
        if (name1.equals(name2))
             System.out.println("The names are identical");
        else if((!name1.equals(name2))&&(name1.length()==name2.length()))
             System.out.println("The names are the same length");
        else if ((!name1.equals(name2))&&(name1.length()!=name2.length()))
             System.out.println();
    }
}