The contractual freedom that we all have does not go so far as to allow us to enter into illegal contracts. Which one of the following statements about illegal contracts is FALSE?

Select one:

a. A contract that requires one party to defame another person is an illegal contract.

b. An illegal contract is a contract that calls for some unacceptable or immoral behaviour.

c. A contract that is very unfair to one of the parties is an illegal contract.

d. A contract that requires one party to violate a provision of the Criminal Code is an illegal contract.