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: It is important to pay your debts.
Update: You have the money for luxuries.

Ex Output:
strengthener


Ex Input:
Hypothesis: It's understandable to want your property respected by friends.
Update: You are burning items from an ex.

Ex Output:
weakener


Ex Input:
Hypothesis: You should support your boyfriend when he is having family problems.
Update: He is finally growing a backbone to stand up to his parents.

Ex Output:

strengthener