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 should ask your significant other if it is okay to tell their parents something before doing so.
Update: You know they have a very open and trusting relationship with their parents.

Output: weakener


Input: Consider Input: Hypothesis: It is reasonable to fire someone who does not do their job.
Update: They have violated company policy.

Output: strengthener


Input: Consider Input: Hypothesis: It's okay to cut off a friend for a good reason.
Update: that friend is harmful to you


Output: strengthener