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: You shouldn't make sex bets against your friends.
Update: Everyone agrees and consents to it.
weakener

Hypothesis: It's reasonable to ask someone not to contact you as much.
Update: You are trying to slack off at work
weakener

Hypothesis: It is rude to belittle others.
Update: You are taking part in a comedy roast.

weakener