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

Input: Consider Input: Hypothesis: It is difficult to decide between two fun options.
Update: one of them is illegal and the other isn't

Output: weakener


Input: Consider Input: Hypothesis: It is mean to interfere somebody else's relationship.
Update: you're a marriage counselor

Output: weakener


Input: Consider Input: Hypothesis: It is rude to break up with your girlfriend for trivial reasons
Update: You have mentioned the reasons to her and she doesn't care.


Output: weakener