<%= f.label :answer_text, answer.question.question_text.html_safe %> <%= f.fields_for :answer_text do |af| %> <%- answer.question.options.each_with_index do |option, index| %> <%= af.label index do %> <%= af.check_box index, { checked: checkbox_checked?(answer, option) }, option %> <%= option %> <% end %> <% end %> <% end %>