A Party to a Contract Might Forego the Defense of Frustration

Multiple Choice

A party to a contract might forego the defense of frustration by

A) placing an exemption clause on everything.
B) making it a condition precedent.
C) an express promise in such an absolute and unconditional way as to rule out any reservation for the party's benefit.
D) being in a province that has its own Frustrated Contracts Act.
E) making it a condition subsequent.