CookieFactory

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);

        int batches = Integer.parseInt(input.nextLine());

        for (int i = 1; i <= batches; i++) {
            String command = input.nextLine();
            int a = 0;
            int b = 0;
            int c = 0;
            while (true) {
                if (!command.equalsIgnoreCase("bake!")) {
                    if (command.equalsIgnoreCase("flour")) {
                        a++;
                    }
                    if (command.equalsIgnoreCase("eggs")) {
                        b++;
                    }
                    if (command.equalsIgnoreCase("sugar")) {
                        c++;
                    }
                } else {
                    if (a == 0 || b == 0 || c == 0) {
                        System.out.printf("The batter should contain flour, eggs and sugar!%n");
                    } else {
                        System.out.printf("Baking batch number %d...%n", i);
                        if (i == batches) return;
                        break;
                    }
                }
                command = input.nextLine();
            }
        }
    }
}