code: def __getitem__(self, index):
      return self.transform(self.images[index]), self.labels[index]
  
imports: from __future__ import annotations
  import random
  import unittest
  from functools import wraps
  import numpy
  import torch
  from parameterized import parameterized
  from monai.data import CacheDataset, DataLoader
  from monai.data.utils import decollate_batch, pad_list_data_collate
  from monai.transforms import BatchInverseTransform, Compose, PadListDataCollate, RandRotate, RandRotate90, RandRotate90d, RandRotated, RandSpatialCrop, RandSpatialCropd, RandZoom, RandZoomd, ToTensor
  from monai.utils import set_determinism
label_desc: Use image node_id 3 for calling the _Dataset obj's underlying member method code with example usage: obj.__getitem__(index) and returns: self,  self