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's okay to end a friendship if your friend does something you disapprove of highly.
Update: What they did harmed a lot of people.

Ex Output:
strengthener


Ex Input:
Hypothesis: It is okay to be inquisitive
Update: your questions annoy people

Ex Output:
weakener


Ex Input:
Hypothesis: It is understandable that you don't want to perform an action if your loved one does not seem to appreciate it.
Update: You have not talked to your loved one about how you feel.

Ex Output:

weakener