n class="sits__place sits-price--cheap" data-place='A7'
                                      th:attr="data-price=${bookForm.price}">A7</span>
                                <span class="sits__place sits-price--cheap" data-place='A8'
                                      th:attr="data-price=${bookForm.price}">A8</span>
                                <span class="sits__place sits-price--cheap" data-place='A9'
                                      th:attr="data-price=${bookForm.price}">A9</span>
           