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 should be tactful when pointing out people's mistakes.
Update: Those people aren't kind to you.

Ex Output:
weakener


Ex Input:
Hypothesis: It's okay to be mad at your partner if they reveal secrets about you to their friends.
Update: You specifically asked them not to share the information.

Ex Output:
strengthener


Ex Input:
Hypothesis: It is rude to tell someone to shut up.
Update: they are public speaking.

Ex Output:

strengthener