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

[EX Q]: Hypothesis: It's not okay to do something that could hurt or make someone else jealous.
Update: you are attacked first.
[EX A]: weakener

[EX Q]: Hypothesis: It's good to limit your child's time with electronic devices.
Update: they have special needs and use them to communicate.
[EX A]: weakener

[EX Q]: Hypothesis: You shouldn't get into fights over food.
Update: You're fighting with the cook.
[EX A]:
strengthener