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: Sometimes people are annoying, and it is okay to let them know.
Update: They are a distraction when you are driving a car.

Answer: strengthener


Question: Hypothesis: It hurts to get your heart broken.
Update: You didn't expect to get hurt.

Answer: strengthener


Question: Hypothesis: You should take care of your body through diet and exercise.
Update: You are a professional athlete.

Answer:
strengthener