code: def cleanup(name):
      if name.startswith("in"):
          return name[2:].lower()
      elif name.startswith("optIn"):
          return name[5:].lower()
      else:
          return name.lower()
  
imports: from __future__ import print_function
  import os
  import re
  import sys
  from talib import abstract
label_desc: Use image node_id 1 for calling a global function with example usage: cleanup(name) and returns: name, name, name