code: def load_class_from_name(fq_class_name: str) -> Any:
      """
      Given a string representing a fully qualified class name, attempts to load
      the class and return it.
  
      :param fq_class_name: The fully qualified name of the class to load
      :return: The class object
      :raises Exception: if the class cannot be loaded
      """
      if not fq_class_name:
          raise ValueError(f"Invalid class name {fq_class_name}")
  
      parts = fq_class_name.split(".")
      module_name = ".".join(parts[:-1])
      class_name = parts[-1]
  
      module = import_module(module_name)
      return getattr(module, class_name)
  
label_desc: Use image node_id 1 for calling a global function with example usage: load_class_from_name(fq_class_name) and returns: getattr