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

Hypothesis: It is expected to respect your elders.
Update: Your elders are involved in a scandal.
weakener

Hypothesis: You should be friendly to your neighbors.
Update: They have informed you that they are not very friendly.
weakener

Hypothesis: It's OK to want to break up with someone.
Update: they are mistreating you.

strengthener