c. An unanticipated event has caused a protracted delay in performance. d. An unforeseen dispute over quantum has rendered performance impossible. 4. Which of the following would strongly support a lawyer's opinion that a contract has come to an end due to a frustrating event? a The event was caused by voluntary withdrawal from the contract by one party b. The event was foreseeable by the parties from the outset of the relationship. c. The event was foreseeable but not provided for in the contract by the parties. d. The event was unforeseeable by the parties from the outset of the relationship. Where a court has been asked to determine whether the termination contract amounts to