When an Anticipatory Breach Has Taken Place (I

When an anticipatory breach has taken place (i.e.,where a person,before performance is due,states that he or she will not perform the contract) :

A) the victim may sue immediately and not wait to see whether the contract is performed.
B) the victim must wait to see whether the contract is performed,but damages are calculated from the time of the refusal.
C) the victim can get someone else to do the job but then cannot sue the original party to the contract if it costs more.
D) the victim may not be able to recover damages that occur after the anticipatory breach.
E) such a statement made before performance is due has no effect on the contractual obligations of the parties.