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 associate with family members that don't love you.
Update: You don't have to see them.

Ex Output:
strengthener


Ex Input:
Hypothesis: It's okay to expect more out of people you care about.
Update: They already gave you a fortune.

Ex Output:
weakener


Ex Input:
Hypothesis: It's understandable to want to have something all to yourself.
Update: you bought and paid for it.

Ex Output:

strengthener