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: You shouldn't get upset at your ex.
Update: They try to sabotage your relationship

Output: weakener


Input: Consider Input: Hypothesis: It's okay to like what you like no matter who created it.
Update: they stole it from the true inventor.

Output: weakener


Input: Consider Input: Hypothesis: Children are expected to help their parents when they are needed.
Update: The children are mentally challenged or physically handicapped.


Output: weakener