<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def is_orderable(cls):
 """ Checks if the provided class is specified as an orderable in settings.ORDERABLE_MODELS. If it is return its settings. """

    if not getattr(settings, 'ORDERABLE_MODELS', None):
        return False

    labels = resolve_labels(cls)
    if labels['app_model'] in settings.ORDERABLE_MODELS:
        return settings.ORDERABLE_MODELS[labels['app_model']]
    return False