Which of the Following Provides the Best Example of Discharge

Multiple Choice

Which of the following provides the best example of discharge by accord and satisfaction?

A) A butcher runs out of Grade AAA beef and offers Grade A as a substitute (with a good discount) to all customer with existing orders.
B) A customer prepays for 10 lbs. of prime rib, but cancels the order because he instead wants to buy 50 lb. of filet mignon for a business party.
C) A butcher shop changes ownership and the new owner fills the outstanding orders.
D) A butcher's shop burns down and the owner is not able to fill his orders.
E) A butcher fills his order two days late because he was seriously ill.