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: It's wrong to tell your girl how she can use her body.
Update: She is a prostitute

Output: weakener


Input: Consider Input: Hypothesis: It's rude to become friends with someone your significant other knows, if you know it upsets them.
Update: you do not tell them about it

Output: weakener


Input: Consider Input: Hypothesis: It's okay to decide that you don't want to go places.
Update: You are sick and want to stay in bed to heal.


Output: strengthener