下列代码执行后的输出结果是（　　）。

class Animal {
    public:
    virtual void speak() {
        cout << "Animal ";
    }
    virtual ~Animal() = default;
};

class Cat : public Animal {
    public:
    void speak() override {
        cout << "Cat ";
    }
};

int main() {
    Animal *p = new Cat();
    p->speak();
    delete p;
    return 0;
}

{{ select(1) }}

• Animal

• Cat

• Animal Cat

• 编译错误