code: def _mp_fn(index):
      # For xla_spawn (TPUs)
      main()
  
imports: import json
  import logging
  import os
  import sys
  from dataclasses import dataclass, field
  from functools import partial
  from itertools import chain
  from typing import Optional
  import datasets
  import numpy
  import transformers
  from datasets import load_dataset
  from transformers import AutoTokenizer, HfArgumentParser, TrainingArguments
  from transformers.tokenization_utils_base import PreTrainedTokenizerBase
  from transformers.utils import check_min_version
  from optimum.onnxruntime import ORTModelForMultipleChoice, ORTOptimizer
  from optimum.onnxruntime.configuration import OptimizationConfig
  from optimum.onnxruntime.model import ORTModel
label_desc: Use image node_id 2 for calling a global function with example usage: _mp_fn(index) without return types