Sid and Tony Enter a Contract for a Sale of Sid's

Multiple Choice

Sid and Tony enter a contract for a sale of Sid's collection of electric guitars. Before the time for performance, Sid tells Tony that he does not want to deliver the guitars. Anticipatory repudiation is

A) a breach of contract.
B) a compromise between two parties who are unable to perform.
C) a remedy available only to a breaching party.
D) a remedy available only to a nonbreaching party.