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 Input:
Hypothesis: It's wrong to assume things about others.
Update: they are suffering a medical emergency and a decision must be made.

Ex Output:
weakener


Ex Input:
Hypothesis: People appreciate being able to do what they want after work.
Update: They have to go to a second job after work.

Ex Output:
weakener


Ex Input:
Hypothesis: You should only give to causes you support.
Update: The cause is one that you believe strongly against.

Ex Output:

strengthener