<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _delete_service(self, service_only=False):
 """ Delete a Cloud Foundry service and any associations. """

        logging.debug('_delete_service()')
        return self.service.delete_service(self.service_name)