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 rude to make someone wait.
Update: They were on time.
[EX A]: strengthener

[EX Q]: Hypothesis: Giving your significant other freedom to make their own decisions is expected.
Update: They want to be independent.
[EX A]: strengthener

[EX Q]: Hypothesis: It is okay to keep coworkers as only coworkers
Update: You don't really like your coworkers.
[EX A]:
strengthener