instruction:
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
question:
Hypothesis: It is hurtful to drop a friend.
Update: That friend stabbed you in the back
answer:
weakener


question:
Hypothesis: It is okay to not want to be around someone that is sick.
Update: You're immunosuppressed.
answer:
strengthener


question:
Hypothesis: Getting a pet without telling one's partner first is unacceptable behavior.
Update: It is a very large and destructive animal.
answer:

strengthener