#include <iostream>

int main() {

    std::cout << "Hi! Do you want to play with me 7 =)" << std::endl;
    std::string n;
    std::cin >> n;
    int l;
    while (n.find("goodbye") || n.find("exit") || n.find("bye")) {
        if (n.find("Yes") || n.find("yes") || n.find("da")) {
            std::cout << "Well, what did he do this time?" << std::endl;
            std::cout << "How much do you estimate his mistake?" << std::endl;

            std::cin >> l;
            if (l > 8)
            {
                std::cout << "It's horrible" << std::endl;
            } else if (l <= 8 && l > 5)
            {
                std::cout << "He is good boy,maybe he can fix it" << std::endl;
            }

        } else if (l > 0 && l <= 5)
        {
            std::cout << "Sorry, we're just getting started." << std::endl;

        } else
        {
            std::cout << "It is string or negative number" << std::endl;
            system("pause");
        };
        std::cout << "Write number again" << std::endl;
        std::cin >> n;
        system("pause");
    }
}