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: Excluding people is hurtful.
Update: They tried to sue you for no reason.

Output: weakener


Input: Consider Input: Hypothesis: It's okay to not want to speak with someone even if they want to speak with you.
Update: It is your mom or dad and they are dying

Output: weakener


Input: Consider Input: Hypothesis: When your friends are acting irresponsibly, you should have a conversation about your concerns.
Update: Your friends are harming themselves and others.


Output: strengthener