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

[EX Q]: Hypothesis: You should be tactful when pointing out people's mistakes.
Update: Those people aren't kind to you.
[EX A]: weakener

[EX Q]: Hypothesis: It's understandable to not want a pet.
Update: Unless you're just an evil person.
[EX A]: weakener

[EX Q]: Hypothesis: You should not get upset at your parents for wanting the best for you.
Update: They are supportive and loving, and do not demand things of you.
[EX A]:
strengthener