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 leave people alone when you find out they're married
Update: They are flirting with you.

Ex Output:
strengthener


Ex Input:
Hypothesis: It's wrong not to pay for something that you have agreed to pay.
Update: You were happy with the purchased item.

Ex Output:
strengthener


Ex Input:
Hypothesis: It's rude to get frustrated at your significant other for being curious.
Update: you were doing something that wasnt nice.

Ex Output:

weakener