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 hurts to get your heart broken.
Update: You didn't expect to get hurt.
[EX A]: strengthener

[EX Q]: Hypothesis: You shouldn't lend money to people who don't deserve it.
Update: you are confident the person will be able to pay you back with interest
[EX A]: weakener

[EX Q]: Hypothesis: It is your right to not enter into arrangements with someone.
Update: you do not trust the person.
[EX A]:
strengthener