n.com/150/150" alt="random image of a cat">
        </li>
        <li>
            <input type="radio" id="dog-option" name="pet-choice" value="dog">
            <img src="http://place.dog/150/150" alt="random image of a dog">
        </li>
    </ul>
    <div id="chat-window">
        <div id="conversation"></div>
        <div id="send-message">
            <input type="text" id="my-message">
            <button id="btn-send">Send</button>
        </div>
    </div>
<script src="./script.js"/>
</body>
</html