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 not cancel on plans with friends without a good reason.
Update: Your girlfriend gives you an ultimatum

A: weakener
****
Q: Hypothesis: It is okay to have different interests than your friends.
Update: You are your own persons

A: strengthener
****
Q: Hypothesis: It's wrong to leave someone you're in a relationship stranded because you don't approve of an activity they're engaged in.
Update: The activity is harmful to you.

A:
weakener
****