code: def rnn_loss_sample_data() -> Type[RnntLossSampleData]:
      return RnntLossSampleData
  
file_path: NeMo/tests/collections/asr/conftest.py
imports: from dataclasses import dataclass
  from typing import Optional, Type
  import numpy
  import pytest
  import torch
label_desc: Use image node_id 2 for calling a global function with example usage: rnn_loss_sample_data() and returns: RnntLossSampleData