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 reveal to someone something that they shouldn't hear.
Update: It was a secret told to you in confidence.

Output: strengthener


Input: Consider Input: Hypothesis: It is okay to voice your emotions to your partner.
Update: You scream them at the top of your lungs.

Output: weakener


Input: Consider Input: Hypothesis: It's unacceptable to be rude to a friend's father.
Update: Especially if he's trying to help you.


Output: strengthener