public function display_answers(html_table $table) {
        $answers = $this->get_answers();
        $i = 1;
        foreach ($answers as $answer) {
            $cells = array();
            $cells[] = '<label>' . get_string('jump', 'lesson') . ' ' . $i . '</label>:';
            $cells[] = $this->get_jump_name($answer->jumpto);
            $table->data[] = new html_table_row($cells);
            if ($i === 1){
                $table->data[count($table->data)-1]->cells[0]->style = 'width:20%;';
            }
            $i++;
        }
        return $table;
    }