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

[Q]: Hypothesis: It is good to help others.
Update: They are homeless and hungry.
[A]: strengthener


[Q]: Hypothesis: You shouldn't tell other people to "fuck off."
Update: They cut you off in traffic
[A]: weakener


[Q]: Hypothesis: It's rude to bring food or drink into an establishment that serves it.
Update: it's against their policy.
[A]:
strengthener