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

Example Input: Hypothesis: You should not borrow money from someone if you do not intend to pay them back.
Update: you are playing a money board game.
Example Output: weakener

Example Input: Hypothesis: It's wrong to want your neighbor to be evicted.
Update: they are terrible neighbors that make your life miserable
Example Output: weakener

Example Input: Hypothesis: It is weird to be upset with your mother for not breast feeding you.
Update: she was unable to breast-feed due to physical causes.
Example Output:
strengthener