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 is okay to expect your parents to know your interests and preferences
Update: You reasonably expect your parents to listen to you.

Answer: strengthener


Question: Hypothesis: It's wrong not to want to help your partner care for something she values.
Update: These are mementos of a dead child

Answer: strengthener


Question: Hypothesis: It's good to use contraception so you don't get pregnant.
Update: you are trying to have a baby.

Answer:
weakener