instruction:
In this task, you are given a hypothesis and an update. The hypothesis sentence is a statement that speaks of a socially normative behavior. In other words, it is a generalizing statement about how we expect people to behave in society. The update provides additional contexts about the situation that might UNDERMINE or SUPPORT the generalization. An undermining context provides a situation that weakens the hypothesis. A supporting context provides a situation that strengthens the generalization. Your task is to output 'strengthener' or 'weakener' if the update supports or undermines the hypothesis, respectively
question:
Hypothesis: It's rude to criticize a gift that you have been given.
Update: it is a birthday gift
answer:
strengthener


question:
Hypothesis: It is wrong to make someone afraid.
Update: That person has a heart condition where they can't get excited.
answer:
strengthener


question:
Hypothesis: It's bad form to discuss your opinion on sensitive topics with acquaintances.
Update: You want to hurt their feelings.
answer:

weakener