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 Input:
Hypothesis: You shouldn't get upset at your ex.
Update: They try to sabotage your relationship

Ex Output:
weakener


Ex Input:
Hypothesis: It's fine to not permit someone to borrow something of yours.
Update: they have loaned you a lot of items.

Ex Output:
weakener


Ex Input:
Hypothesis: Not everyone wants to share their food, and should not be pressured to.
Update: They're on a meal plan for a bodybuilding competition

Ex Output:

strengthener