Stimulus
A promise is defined as any agreement that yields an obligation. It is acceptable not to keep one's promise if either the person to whom the promise is made tells the promisor not to keep it, or the due to circumstances beyond the promisor's control.
What this question is testing
Your task
Break the argument into its conclusion and evidence, then do exactly what the question stem asks with that structure.
Common trap
Answers that sound relevant to the topic but don't connect to the argument's actual reasoning.
Winning move
Predict what a right answer must do, then test each choice against the conclusion-evidence gap.
Reading along? Open the full official question in LawHub — we show a fragment here and keep the reasoning in our own words.