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's okay to end a friendship if your friend does something you disapprove of highly.
Update: What they did harmed a lot of people.
[EX A]: strengthener

[EX Q]: Hypothesis: It's fine to ask for something that will help you out in your education goals.
Update: You have good reason to borrow extra money.
[EX A]: strengthener

[EX Q]: Hypothesis: You should allow family members the things that bring them joy.
Update: They have been mean to you
[EX A]:
weakener