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 acceptable to scare someone if it's someone you know.
Update: they recent tried to scare you
[A]: strengthener


[Q]: Hypothesis: You should not be angry at someone for an accident.
Update: You know they were inebriated at the time.
[A]: weakener


[Q]: Hypothesis: You should be careful when you're riding a bike and a car almost hits you.
Update: you were riding on the sidewalk
[A]:
weakener