.radio_group.form-group{ class: "#{'has-error' if errors[question.code]}" }
  %label
    != question.question_text
    = ' *' if question.required
  - question.labels.each do |label|
    .radio
      %label
        - checked = (answers[question.code].to_s == label.value.to_s) || label.preselected
        = form.simple_fields_for :answers do |answer_form|
          = answer_form.radio_button question.code, label.value, checked: checked
        = label.text
  - if errors[question.code]
    .help-block.text-danger= errors[question.code]