You may find that actually making this code to use data from user-provided data will make the code look quite unnatural and I doubt it would be accidentally wri

You may find that actually making this code to use data from user-provided data will make the code look quite unnatural and I doubt it would be accidentally written. For example: >>> user_data='{print("helo"}}' >>> print(user_data) {print("helo"}} >>> print(f"{user_data}") {print("helo"}} >>> print(f"user_data") user_data >>> print(user_data.format()) Traceback (most recent call last): File "<stdin>", line 1, in <module> KeyError: 'print("helo"' Maybe there's some other way to express this bug?