code: def cache_coercion(k, v):
      """
      Holds references to last 100 used coercions
      Use with weak key/value dictionaries for actual lookups
      """
      global _cache_coercion_val
      _cache_coercion_val = v
  
      out = cache_coercion_helper(k)
      _cache_coercion_val = None
      return out
  
imports: import hashlib
  import json
  import logging
  import os
  import pandas
  import pandas.util
  import platform
  import random
  import string
  import uuid
  import warnings
  from functools import lru_cache
  from typing import Any
  from collections import UserDict
  from .constants import VERBOSE, CACHE_COERCION_SIZE, TRACE
label_desc: Use image node_id 4 for calling a global function with example usage: cache_coercion(k, v) and returns: out