<form action="#">
    <div class="choice">
        <legend>Choississez une option</legend>
        <ul class="choice-list g g-withgutters">
            <li class="g-col-6">
                <input type="radio" id="radio-1" name="test" value="option-1">
                <label for="radio-1">Option 1</label>
            </li>
            <li class="g-col-6">
                <input type="radio" id="radio-2" name="test" value="option-2">
                <label for="radio-2">Option 2</label>
            </li>
        </ul>
    </div>
</form>
