The Benefit of Frustration Is Available in Which of the Following

Multiple Choice

The benefit of frustration is available in which of the following cases?

A) Where one of the parties is subject to financial hardship which makes completion of the contract difficult.
B) Where the cost of completing the contract becomes too high.
C) Where it is inconvenient to complete the contract.
D) Where an unforseen event outside the control of the parties significantly changes their obligations and neither party was at fault.