json.question do
  json.id question.id
  json.question_number question.question_number
  json.question_title question.question_title
  json.question_type question.question_type
  json.is_necessary question.is_necessary
  if question.question_type == 2
    json.max_choices question.max_choices
    json.min_choices question.min_choices
  end
  json.answers do
    json.array! answers do | a|
      json.answer_id a.id
      json.answer_position a.answer_position
      json.answer_text a.answer_text.nil? ? "other_choices" : a.answer_text  ##
    end
  end
end