Hissing Microphone Solution:

import java.util.Scanner;


public class ez {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		boolean cond = false;
		while(sc.hasNextLine()){
			String line = sc.nextLine();
			if(line.contains("ss")){
				cond = true;
				break;
			}
		}
		if (!cond){
			System.out.print("no ");
		}
		System.out.println("hiss");
	}

}