```ruby
module Tasks
  class Taskables::Question < ActiveRecord::Base
    extend Taskable

    has_one :task, as: :taskable
    has_many :options
    has_many :answers, through: :options

    submissions are: :answers

    def to_s
      text
    end
  end
end
```

Fix a NameError on Taskable under some circumstances
user
```ruby
module Tasks
  module Taskables
    class Question < ActiveRecord::Base
      extend Taskable

      has_one :task, as: :taskable
      has_many :options
      has_many :answers, through: :options

      submissions are: :answers

      def to_s
        text
      end
    end
  end
end
```
assistant