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 okay to start your life over again if you have to.
Update: You are escaping a bad relationship.
[A]: strengthener


[Q]: Hypothesis: It is rude to be selfish
Update: there is not enough for everyone.
[A]: strengthener


[Q]: Hypothesis: It is unfair to be upset about bodily functions.
Update: The person is sick.
[A]:
strengthener