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: Private property is expected to not be trespassed on.
Update: it's the middle of the night

Output: strengthener


Input: Consider Input: Hypothesis: It is impolite to take someone's food without asking first.
Update: They have helped themselves to their own portion.

Output: strengthener


Input: Consider Input: Hypothesis: It's bad to send a romantic text to multiple people while in an exclusive relationship.
Update: Your partner loves you


Output: strengthener