code: def is_currency(text):
      if text in LIST_CURRENCY:
          return True
  
      for char in text:
          if unicodedata.category(char) != "Sc":
              return False
      return True
  
imports: import unicodedata
  from ...attrs import IS_CURRENCY, LIKE_NUM
  from .punctuation import LIST_CURRENCY
label_desc: Use image node_id 2 for calling a global function with example usage: is_currency(text) and returns: True, True, False