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 good to pursue higher education opportunities.
Update: you can't afford to go to university.
[EX A]: weakener

[EX Q]: Hypothesis: It's rude to prevent people from having a little bit of fun.
Update: They are really enjoying themselves.
[EX A]: strengthener

[EX Q]: Hypothesis: It makes people sad when they see a grandchild avoiding a grandparent.
Update: They're also related to the grandchild.
[EX A]:
strengthener