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

Q: Hypothesis: It's understandable that sometimes things are broken by accident, when no harm was meant.
Update: It was a child who broke something.

A: strengthener
****
Q: Hypothesis: You shouldn't hang out with your friend's ex.
Update: They asked you not to.

A: strengthener
****
Q: Hypothesis: You should try to be supportive of your coworkers and help them when you're able
Update: Your coworkers talk badly about you all the time

A:
weakener
****