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's expected to get a lot of gifts on a birthday.
Update: You are an adult and don't celebrate it.
answer:
weakener


question:
Hypothesis: It is acceptable to raise the billing rate of a former employee.
Update: You split the new profits equally
answer:
strengthener


question:
Hypothesis: It's wrong to get involved with someone who asked out your family member.
Update: You don't have permission.
answer:

strengthener