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 shouldn't engage in offensive jokes.
Update: You are a stand up comedian trying to make it.
Example Output: weakener

Example Input: Hypothesis: It is understandable to want to protect a friend.
Update: You are going to get arrested for doing so.
Example Output: weakener

Example Input: Hypothesis: It's wrong to post things online that aren't yours.
Update: You stole the information without permission.
Example Output:
strengthener