In England, Parties Who Had Contracted for Rooms Along a Parade

Multiple Choice

In England, parties who had contracted for rooms along a parade route for a king's coronation were refunded their money when the coronation was canceled because the king became ill. Which of the following doctrines arose from this decision?

A) Frustration of purpose
B) Commercial impracticability
C) Alteration of the contract
D) Anticipatory repudiation
E) Anticipatory renunciation