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 expected that you will donate to charity.
Update: You don't have money to spare.
[EX A]: strengthener

[EX Q]: Hypothesis: It's wrong to laugh at a suicide attempt.
Update: It is your best friend.
[EX A]: strengthener

[EX Q]: Hypothesis: It's good to cover for a coworker if they have to leave work.
Update: The coworker is competing for a promotion with you.
[EX A]:
weakener