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 wrong to think badly about your brother.
Update: He has been convicted of murder.
[A]: weakener


[Q]: Hypothesis: It's good to watch out for friends and express disapproval of predatory relationships they tell you they're in.
Update: You are really close to them
[A]: strengthener


[Q]: Hypothesis: It's understandable not wanting to date someone because you like the type of people you like.
Update: You're being racist.
[A]:
weakener