code: def __init__(self, batch_size, length, data, label):
      self.batch_size = batch_size
      self.length = length
      self.data = data
      self.label = label
  
file_path: determined/harness/tests/experiment/fixtures/ancient-checkpoints/0.17.6-keras/code/model_def.py
imports: import numpy
  import tensorflow
  from tensorflow.keras.layers import Dense
  from tensorflow.keras.losses import mean_squared_error
  from tensorflow.keras.models import Sequential
  from tensorflow.keras.optimizers.legacy import SGD
  from tensorflow.keras.utils import Sequence
  from determined.keras import TFKerasTrial
label_desc: Use image node_id 1 to create a new MySequence object from inherited base classes: Sequence with example: obj = MySequence(batch_size, length, data, label)