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 can drive people away from you to expect too much too soon.
Update: You make people uncomfortable in your demands.
[A]: strengthener


[Q]: Hypothesis: It is rude to ignore your friends
Update: They crashed your car and didn't pay for the damages.
[A]: weakener


[Q]: Hypothesis: It's expected to call home for Christmas if you're not visiting.
Update: You call every year.
[A]:
strengthener