# Get the reward models and functions
    reward_funcs = []
    if script_args.reward_model_name_or_path:
        reward_model = AutoModelForSequenceClassification.from_pretrained(
            script_args.reward_model_name_or_path, trust_remote_code=model_args.trust_remote_code, num_labels=1
        )
        reward_funcs.append(reward_model)

    if script_args.reward_funcs:
        for func_name in script_args.reward_funcs:
            if func_name in reward_funcs_registry:
                reward_funcs.append(reward_funcs_registry[func_name])
            elif "." in func_name:
                module_path, func_name = func_name.rsplit(".", 1)
                sys.path.insert(0, os.getcwd())
                module = importlib.import_module(module_path)
                reward_func = getattr(module, func_name)
                reward_funcs.append(reward_func)
            else:
                raise ValueError(
                    f"Could not load reward function '{func_name}'. Expected one of "
                    f"{list(reward_funcs_registry.keys())} or a valid import path."
                )