Guido Is an Unsavory Money Lender Who Charges 35% Interest

Guido is an unsavory money lender who charges 35% interest. Upon learning that Sylvia, one of his clients, had become unable to make her weekly payment, Guido tells her that he has "a way of dealing with defaulters where they think twice next time." She then promptly signs a contract agreeing to a 50% rate over a longer period of time. Sylvia now wants to get out of this second contract. As a lawyer, what should you advise Sylvia to do?

A) Claim that she entered into the contract under undue influence.
B) Claim that she entered because of constructive fraud.
C) Claim that she entered under dire circumstances.
D) Claim that she entered the contract under duress.
E) Nothing but pay the debt at 50%; the contract is enforceable.