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

Q: Hypothesis: It's okay to end relationships if they are not healthy for you.
Update: They will blackmail you if you end it

A: weakener
****
Q: Hypothesis: It's good to reduce the number of cars on the road by carpooling.
Update: You are going to the same place.

A: strengthener
****
Q: Hypothesis: It is wrong to shun or ignore family members
Update: They hurt your feelings.

A:
weakener
****