How can I display, in the console, two instances of the class Cat : Skitty, 9 years and Pixel, 6 years ?

```
(() => {
    class Cat {
        constructor(name, age) {
            this.name = name;
            this.age = age;
        }
    }
    document.getElementById("run").addEventListener("click",() => {
    // your code here

    })

})();

```

Thanks in advance and sorry if the question in silly, I'm learning !