code: def _mp_fn(index):
      # For xla_spawn (TPUs)
      main()
  
imports: import logging
  import os
  import sys
  from dataclasses import dataclass, field
  from typing import Optional
  import datasets
  import numpy
  from datasets import load_dataset
  import adapters
  import evaluate
  import transformers
  from adapters import AdapterArguments, Seq2SeqAdapterTrainer, setup_adapter_training
  from transformers import AutoConfig, AutoModelForSeq2SeqLM, AutoTokenizer, DataCollatorForSeq2Seq, EarlyStoppingCallback, HfArgumentParser, M2M100Tokenizer, MBart50Tokenizer, MBart50TokenizerFast, MBartTokenizer, MBartTokenizerFast, Seq2SeqTrainer, Seq2SeqTrainingArguments, default_data_collator, set_seed
  from transformers.trainer_utils import get_last_checkpoint
  from transformers.utils import check_min_version
  from transformers.utils.versions import require_version
label_desc: Use image node_id 2 for calling a global function with example usage: _mp_fn(index) without return types