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: You should always help out your family with money.
Update: you have plenty of money.

A: strengthener
****
Q: Hypothesis: It's presumptuous to tell someone else who they're allowed to host overnight.
Update: you're their parent

A: weakener
****
Q: Hypothesis: It's wrong to betray the trust of a friend.
Update: you have to lie to your friend to save them from danger

A:
weakener
****