Which of the Following Is Not a Scenario Where the Courts

Which of the following is not a scenario where the courts are willing to admit extrinsic material to assist in statutory interpretation?

A) Where there is ambiguity in the text of the Act.
B) Where there is no ambiguity in the text of the Act but where the extrinsic material confirms the meaning of the text.
C) To challenge the clear meaning of the text of the Act even where there is no ambiguity.
D) To assist in understanding the purpose or object underlying the Act where the meaning of the text of the Act is unclear.