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 expected that not all roommates will like the same things inside of the living area.
Update: Your roommates come from different cultures
answer:
strengthener


question:
Hypothesis: Parents should treat their children well.
Update: They are rich
answer:
strengthener


question:
Hypothesis: It is expected that an employee is courteous and helpful to all customers
Update: there is a chance for commission.
answer:

strengthener