code: def has_no_keywords(example):
      """Check if a python file has none of the keywords for: funcion, class, for loop, while loop."""
      keywords = ["def ", "class ", "for ", "while "]
      lines = example["content"].splitlines()
      for line in lines:
          for keyword in keywords:
              if keyword in line.lower():
                  return {"has_no_keywords": False}
      return {"has_no_keywords": True}
  
imports: import gzip
  import hashlib
  import json
  import multiprocessing
  import os
  import re
  import shutil
  import time
  from pathlib import Path
  import numpy
  from datasets import load_dataset
  from arguments import PreprocessingArguments
  from minhash_deduplication import deduplicate_dataset
  from transformers import AutoTokenizer, HfArgumentParser
label_desc: Use image node_id 7 for calling a global function with example usage: has_no_keywords(example) and returns: dict, dict