Salvatore Created a Contract with Acme Corp

Salvatore created a contract with Acme Corp. Although the parties initially performed their obligations without complaint or difficulty, a dispute has now arisen. Acme Corp claims the protection of a force majeure clause. Which of the following statements is most likely to be TRUE?

A) The company has discovered that Salvatore is under the age of majority.
B) The company wants to escape from the contract on the grounds of frustration.
C) Salvatore claims that he made some mistake when he entered into the agreement.
D) Salvatore has argued that the contract is unenforceable because it is not evidenced in writing.
E) Salvatore has argued that he entered into the contract as a result of undue influence.