TASK DEFINITION: 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
PROBLEM: Hypothesis: You shouldn't expect your friends to always want to hang out with you.
Update: You are their only friend

SOLUTION: weakener

PROBLEM: Hypothesis: It is kind to help someone, even if you don't know them.
Update: they are refugees from a natural disaster.

SOLUTION: strengthener

PROBLEM: Hypothesis: It is expected that friendships will not end just because someone has a baby.
Update: The friends are their best friends

SOLUTION:
strengthener