Which of the Following Statements Is FALSE

Which of the following statements is FALSE?

A) When the parties to a contract have done everything that they promise to do, the contract is discharged.
B) If the performance of a contract is made impossible through no fault of either of the parties, the contract is said to be frustrated.
C) Frustration excuses the parties from performance of the contract.
D) Force majeure and an "act of God" are synonymous.
E) Natural disasters can render it impossible to complete a contract, but it is not a breach of contract