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: One should never engage in road rage.
Update: The other person made an honest mistake.

Output: strengthener


Input: Consider Input: Hypothesis: You shouldn't rat people out.
Update: Especially if they aren't hurting anyone.

Output: strengthener


Input: Consider Input: Hypothesis: You are right to be upset if someone if paying you unwanted attention.
Update: The person is sexually harassing you.


Output: strengthener