i have some code below:

```html
 <ul class="history"> 
      <li class="hello"></li>
      <li class="hi"></li>
      <li class="yello"></li>
      <div class="baby"></div>
      <div class="kitty"></div>
    </ul>
```

now i want remove some elements in ul, but i want hold 1 div or li (ex: div.baby) how can i do now? i want use click function.