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: It is bad to take away someone's needs
Update: They don't have much to begin with.
[EX A]: strengthener

[EX Q]: Hypothesis: You shouldn't stick your nose in your partner's private business.
Update: They have shown no evidence of wrongdoing.
[EX A]: strengthener

[EX Q]: Hypothesis: If your friend is dancing with a woman, it is sneaky to buy that woman a drink.
Update: Either of them are recovering alcoholics.
[EX A]:
strengthener