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
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Question: Hypothesis: It's good to part ways with a romantic partner on friendly terms.
Update: You have children together and will have to co-parent.

Answer: strengthener


Question: Hypothesis: It's wrong to disturb other people's property.
Update: You can get arrested for vandalism if you mess up another person's property.

Answer: strengthener


Question: Hypothesis: Breaking off communication with friends without giving a reason is inappropriate.
Update: You stopped communicating with them for a very insignificant reason.

Answer:
strengthener