app/Template/comment/remove.php

<div class="page-header">
    <h2><?= t('Remove a comment') ?></h2>
</div>

<div class="confirm">
    <p class="alert alert-info">
        <?= t('Do you really want to remove this comment?') ?>
    </p>

    <?= $this->render('comment/show', array(
        'comment' => $comment,
        'task' => $task,
        'hide_actions' => true
    )) ?>

    <?= $this->modal->confirmButtons(
        'CommentController',
        'remove',
        array('task_id' => $task['id'], 'comment_id' => $comment['id'])
    ) ?>
</div>