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 do things that cause your parents to become so angry that they behave irrationally
Update: Your parents have unreasonable expectations.

SOLUTION: weakener

PROBLEM: Hypothesis: It is okay to stand up for yourself.
Update: you are doing it to be cool.

SOLUTION: weakener

PROBLEM: Hypothesis: It's expected to be upset when someone make a decision that impacts your children badly.
Update: The decision is from a total stranger.

SOLUTION:
strengthener