code: def string_choice(choice, lower=True) -> Type[str]:
      namespace = dict(
          choice=choice,
          lower=lower,
      )
      return type("StringChoice", (StringChoice,), namespace)
  
imports: import typing
  from typing import Any, Optional, Type, TypeVar
  import pydantic
label_desc: Use image node_id 5 for calling a global function with example usage: string_choice(choice, lower) and returns: type