This example demonstrates a simple pet-selection form. A large label and dropdown menu let the user choose from a fixed list of five animals—dog, cat, hamster, parrot, and spider—with the hamster preselected. The application uses React (v16.9.0) with the `useState` hook to manage the selected value, and a custom `Dropdown` component renders the `<select>` element. The interface updates as the user chooses a new option, with the current selection highlighted in the dropdown.