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

[EX Q]: Hypothesis: It is expected that not all roommates will like the same things inside of the living area.
Update: Your roommates come from different cultures
[EX A]: strengthener

[EX Q]: Hypothesis: It's good to stay in touch with your friends.
Update: You remain friends for a lifetime.
[EX A]: strengthener

[EX Q]: Hypothesis: It's wrong to enjoy it when your family isn't happy about something.
Update: The family is getting a comeuppance for abusive behavior
[EX A]:
weakener