import java.util.*;
abstract class Bird {
    abstract void fly();
    abstract void sound();
}
class Eagle extends Bird{
     void fly(){
        System.out.println("The eagle soars high in the sky");
    }
    void Sound(){
        System.out.println("The eagle screeches");
    }
}
class Hawk extends Bird{
    void fly(){
        System.out.println("The hawk glides smoothly through the air");
    }
    void Sound(){
        System.out.println("The hawk shrieks");
    }
}
public class Main{
    public static void main(String [] args){
        Scanner sc = new Scanner(System.in);
        String input = sc.nextLine();
        Eagle e = new Eagle();
        Hawk h = new Hawk();
        if(input.equals("Eagle")){
           e.fly();
           e.Sound();
        }
        else if(input.equals("Hawk")){
            h.fly();
            h.Sound();
        }
        else{
            System.out.println("Invalid input");
            System.exit(0);
        }
    }
}