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

Input: Consider Input: Hypothesis: It's considered a good thing when an animal dies in their sleep so they don't suffer.
Update: They shouldn’t have died at all

Output: weakener


Input: Consider Input: Hypothesis: It's rude to say something to someone that could potentially be embarrassing.
Update: You are really close to the person.

Output: weakener


Input: Consider Input: Hypothesis: It is inconsiderate to make someone tell you something more than once.
Update: You do this every time they say something.


Output: strengthener