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 wrong to let your partner move out.
Update: They are going to be homeless.

Ex Output:
strengthener


Ex Input:
Hypothesis: If you warn someone about a girlfriend, they may find you disrespectful of their choices.
Update: They know deep down they are being cheated on.

Ex Output:
weakener


Ex Input:
Hypothesis: You should not choose an ex over your current partner.
Update: The ex cheated on you multiple times

Ex Output:

strengthener