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

[Q]: Hypothesis: You shouldn't break up with someone who is pregnant.
Update: She is pregnant with your child.
[A]: strengthener


[Q]: Hypothesis: It's rude to throw things at people.
Update: You are in a restaurant.
[A]: strengthener


[Q]: Hypothesis: You should be concerned about your parent's health.
Update: You never knew your parents.
[A]:
weakener