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 reasonable to want to hide your health issues from your date.
Update: you are afraid they won't like you because of them.
strengthener

Hypothesis: You should be more respectful of advertising since websites need ads to generate profit.
Update: The ads slow your computer down.
weakener

Hypothesis: It's wrong to make people wait.
Update: They are standing on crutches.

strengthener