$entity = HL\HighloadBlockTable::compileEntity(array(
         'ID' => 1,
         'NAME' => 'Organization',
         'TABLE_NAME' => 'organization'
      ));
      $entityClass = $entity->getDataClass();
      
      $arFilter = Array(
           $rez
      );
      
      $query_requests = new Entity\Query($entityClass);
         
      $query_requests->setSelect(Array(
         "EMAIL" => "UF_EMAIL", 
      ));
         
      $query_requests->setFilter($arFilter);
      $specialoffers_result = $query_requests->exec();
      $specialoffers_result = new CDBResult($specialoffers_result);
      return $specialoffers_result;