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 is expected that you are understanding with those who are grieving a death.
Update: The grieving person is a close friend

Ex Output:
strengthener


Ex Input:
Hypothesis: It's wrong to abandon others.
Update: Your friends are doing drugs and you want nothing to do with it.

Ex Output:
weakener


Ex Input:
Hypothesis: It's good to help a friend who is having mental health issues.
Update: They are having a panic attack.

Ex Output:

strengthener